UNITED STATES SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-Q

(x) QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE

SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended ~~September 30, 2018~~March 31, 2019

( ) TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF

THE SECURITIES EXCHANGE ACT OF 1934




DPL INC. (an Ohio corporation)		THE DAYTON POWER AND LIGHT COMPANY (an Ohio corporation)
Commission file number 1-9052		Commission file number 1-2385

1065 Woodman Drive Dayton, Ohio 45432		1065 Woodman Drive Dayton, Ohio 45432
937-259-7215		937-259-7215

I.R.S. Employer Identification No. 31-1163136		I.R.S. Employer Identification No. 31-0258470



Securities registered pursuant to Section 12(b) of the Act:
Title of Each Class	Trading Symbol(s)	Name of Each Exchange on Which Registered
N/A	N/A	N/A

Indicate by check mark whether each registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.



DPL Inc.	Yes o	No x
The Dayton Power and Light Company	Yes o	No x

Each of DPL Inc. and The Dayton Power and Light Company is a voluntary filer that has filed all applicable reports under Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months.

Indicate by check mark whether each registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).



DPL Inc.	Yes x	No o
The Dayton Power and Light Company	Yes x	No o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer”, “smaller reporting company” and "emerging growth company" in Rule 12b-2 of the Exchange Act.



	Large accelerated filer	Accelerated filer	Non- accelerated filer (Do not check if a smaller reporting company)	Smaller reporting company	Emerging growth company
DPL Inc.	o	o	x	o	o
The Dayton Power and Light Company	o	o	x	o	o

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.



DPL Inc.	o
The Dayton Power and Light Company	o

Indicate by check mark whether each registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).



DPL Inc.	Yes o	No x
The Dayton Power and Light Company	Yes o	No x

All of the outstanding common stock of DPL Inc. is indirectly owned by The AES Corporation. All of the outstanding common stock of The Dayton Power and Light Company is owned by DPL Inc.

As of ~~November 5, 2018,~~May 6, 2019, each registrant had the following shares of common stock outstanding:



Registrant	Description	Shares Outstanding

DPL Inc.	Common Stock, no par value	1

The Dayton Power and Light Company	Common Stock, $0.01 par value	41,172,173

This combined Form 10-Q is separately filed by DPL Inc. and The Dayton Power and Light Company. Information contained herein relating to any individual registrant is filed by such registrant on its own behalf. Each registrant makes no representation as to information relating to a registrant other than itself.

DPL Inc. and The Dayton Power and Light Company

Quarter Ended ~~September 30, 2018~~March 31, 2019



	Table of Contents	Page No.
Glossary of Terms		4
Forward-Looking Statements		5
Part I Financial Information
Item 1	Financial Statements – DPL Inc. and The Dayton Power and Light Company (Unaudited)
	DPL Inc.
	Condensed Consolidated Statements of Operations	8
	Condensed Consolidated Statements of Comprehensive Income ~~/ (Loss)~~	9
	Condensed Consolidated Balance Sheets	10
	Condensed Consolidated Statements of Cash Flows	11
	Condensed Consolidated Statements of Shareholder's Equity	12
	Notes to Condensed Consolidated Financial Statements	1213
	Note 1 – Overview and Summary of Significant Accounting Policies	1213
	Note 2 – Supplemental Financial Information	16
	Note 3 – Regulatory Matters	1716
	Note 4 – ~~Property, Plant and Equipment~~Fair Value	1917
	Note 5 – ~~Fair Value~~Derivative Instruments and Hedging Activities	18
	Note 6 – Long-term Debt	20
	Note 67 – ~~Derivative Instruments and Hedging Activities~~Income Taxes	21
	~~Note 7 – Long-term Debt~~	2422
	Note 8 – ~~Income Taxes~~Benefit Plans	2622
	Note 9 – ~~Benefit Plans~~Shareholder's Equity	2623
	Note 10 ~~– Shareholder's Equity~~	27
	~~Note 11~~ – Contractual Obligations, Commercial Commitments and Contingencies	2723
	Note 11 – Business Segments	24
	Note 12 – ~~Business Segments~~Revenue	2826
	Note 13 – ~~Revenue~~Dispositions	3126
	Note 14 – ~~Dispositions~~	32
	~~Note 15 –~~ Discontinued Operations	3326

	The Dayton Power and Light Company
	Condensed Statements of Operations	3630
	Condensed Statements of Comprehensive Income	3731
	Condensed Balance Sheets	3832
	Condensed Statements of Cash Flows	3933
	Condensed Statements of Shareholder's Equity	34
	Notes to Condensed Financial Statements	4035
	Note 1 – Overview and Summary of Significant Accounting Policies	4035
	Note 2 – Supplemental Financial Information	4337
	Note 3 – Regulatory Matters	4438
	Note 4 – ~~Property, Plant and Equipment~~Fair Value	4638
	Note 5 – ~~Fair Value~~Derivative Instruments and Hedging Activities	4640
	Note 6 – ~~Derivative Instruments and Hedging Activities~~Long-term Debt	4842
	Note 7 – ~~Long-term Debt~~Income Taxes	5043
	Note 8 – ~~Income Taxes~~Benefit Plans	5143
	Note 9 ~~– Benefit Plans~~	51
	~~Note 10 – Shareholder’s Equity~~	52
	~~Note 11~~ – Contractual Obligations, Commercial Commitments and Contingencies	5344
	Note 1210 – Revenue	5444
	Note ~~13 – Generation Separation~~	55
	~~Note 14~~11 – Dispositions	5645

Item 2	Management's Discussion and Analysis of Financial Condition and Results of Operations	5746
Item 3	Quantitative and Qualitative Disclosures about Market Risk	7562
Item 4	Controls and Procedures	7562

Part II Other Information
Item 1	Legal Proceedings	7562
Item 1A	Risk Factors	7563
Item 2	Unregistered Sales of Equity Securities and Use of Proceeds	7663
Item 3	Defaults Upon Senior Securities	7663
Item 4	Mine Safety Disclosures	7663
Item 5	Other Information	7663
Item 6	Exhibits	7764
	Signatures	7865

Table of Contents

GLOSSARY OF TERMS

The following terms are used in this Form 10-Q:



Term	Definition
2017 ESP	DP&L's ESP, approved October 20, 2017, effective November 1, 2017
~~AEP~~	~~Ohio Power Company, doing business as American Electric Power~~
AES	The AES Corporation, a global power company and the ultimate parent company of DPL
AES Ohio Generation	AES Ohio Generation, LLC, a wholly-owned subsidiary of DPL that owns an interest in a coal-fired EGU and previously operated EGUs from which it makes wholesale sales
AOCI	Accumulated Other Comprehensive Income
ARO	Asset Retirement Obligation
ASU	Accounting Standards Update
~~Capacity Market~~CAA	The purpose of the capacity market is to enable PJM to obtain sufficient resources to reliably meet the needs of electric customers within the PJM footprint. PJM procures capacity, through a multi-auction structure, on behalf of the load serving entities to satisfy the load obligations. There are four auctions held for each Delivery Year (running from June 1 through May 31). The Base Residual Auction is held three years in advance of the Delivery Year and there is one Incremental Auction held in each of the subsequent three years. AES Ohio Generation’s capacity is in the “rest of” RTO area of PJM.
~~CCR~~	~~Coal combustion residuals~~U.S. Clean Air Act
Conesville	AES Ohio Generation's interest in Unit 4 at the Conesville EGU
~~CRES~~CPP	~~Competitive Retail Electric Service~~The Clean Power Plan, the USEPA's final carbon dioxide emission rules for existing power plants under Clean Air Act Section 111(d)
~~DRO~~CSAPR	Cross-State Air Pollution Rule
DIR	Distribution ~~Rate Order,~~Investment Rider as authorized in the ~~order issued by the PUCO on September 26, 2018 establishing new base distribution rates for DP&L, which became effective October 1, 2018~~DRO
DMP	Distribution Modernization Plan
DMR	Distribution Modernization Rider
DPL	DPL Inc.
DP&L	The Dayton Power and Light Company, the principal subsidiary of DPL and a public utility that delivers electricity to residential, commercial, industrial and governmental customers in a 6,000-square mile area of West Central Ohio
~~Duke~~DRO	~~Duke Energy Ohio, Inc.~~Distribution Rate Order, the order issued by the PUCO on September 26, 2018 establishing new base distribution rates for DP&L, which became effective October 1, 2018
EBITDA	Earnings before interest, taxes, depreciation and amortization. EBITDA also excludes the Fixed-asset impairment
EGU	Electric Generating Unit
ELG	Steam Electric Power Effluent Limitations Guidelines
ERISA	The Employee Retirement Income Security Act of 1974
ESP	The Electric Security Plan is a plan that a utility must file with the PUCO to establish SSO rates pursuant to Ohio law
FASB	Financial Accounting Standards Board
FASC	FASB Accounting Standards Codification
~~FERC~~	~~Federal Energy Regulatory Commission~~
Form 10-K	DPL’s and DP&L’s combined Annual Report on Form 10-K for the fiscal year ended December 31, ~~2017,~~2018, which was filed on February 26, ~~2018~~2019
First and Refunding Mortgage	DP&L’s First and Refunding Mortgage, dated October 1, 1935, as amended, with the Bank of New York Mellon as Trustee
GAAP	Generally Accepted Accounting Principles in the United States of America
Generation Separation	The transfer on October 1, 2017 to AES Ohio Generation of the DP&L-owned generating facilities and related liabilities pursuant to an asset contribution agreement with a subsidiary that was then merged into AES Ohio Generation
kV	Kilovolt, 1,000 volts
kWh	Kilowatt-hours
LIBOR	London Inter-Bank Offering Rate
Master Trust	DP&L established a Master Trust to hold assets that could be used for the benefit of employees participating in employee benefit plans
MATS	Mercury and Air Toxics Standards
Merger	The merger of DPL and Dolphin Sub, Inc., a wholly-owned subsidiary of AES. On November 28, 2011, DPL became a wholly-owned subsidiary of AES.
Miami Valley Lighting	Miami Valley Lighting, LLC is a wholly-owned subsidiary of DPL established in 1985 to provide street and outdoor lighting services to customers in the Dayton region. Miami Valley Lighting serves businesses, communities and neighborhoods in West Central Ohio with over 70,000 lighting solutions for more than 190 businesses and 180 local governments.
MVIC	Miami Valley Insurance Company, a wholly-owned insurance subsidiary of DPL that provides insurance services to DPL and its subsidiaries and, in some cases, insurance services to partner companies related to the jointly-owned facility operated by AES Ohio Generation
MW	Megawatt
~~MWh~~NAAQS	~~Megawatt-hour~~
~~NAV~~	~~Net asset value~~National Ambient Air Quality Standards
NERC	North American Electric Reliability Corporation
~~NPDES~~	~~National Pollutant Discharge Elimination System~~
Ohio EPA	Ohio Environmental Protection Agency
OVEC	Ohio Valley Electric Corporation, an electric generating company in which DP&L holds a 4.9% equity interest

~~Table of Contents~~



~~GLOSSARY OF TERMS (cont.)~~

~~Term~~	~~Definition~~
Peaker assets	The generation and related assets for the 586.0 MW Tait combustion turbine and diesel generation facility, the 236.0 MW Montpelier combustion turbine generation facility, the 101.5 MW Yankee combustion turbine generation and solar facility, the 25.0 MW Hutchings combustion turbine generation facility, the 12.0 MW Monument diesel generation facility, and the 12.0 MW Sidney diesel generation facility that were sold on March 27, 2018
PJM	PJM Interconnection, LLC, an RTO
PUCO	Public Utilities Commission of Ohio
RTO	Regional Transmission Organization
SEC	Securities and Exchange Commission

Table of Contents



GLOSSARY OF TERMS (cont.)

Term	Definition
SERP	Supplemental Executive Retirement Plan
Service Company	AES US Services, LLC, the shared services affiliate providing accounting, finance, and other support services to AES’ U.S. ~~and Utilities~~ SBU businesses
SSO	Standard Service Offer represents the regulated rates, authorized by the PUCO, charged to DP&L retail customers that take retail generation service from DP&L within DP&L’s service territory
TCJA	The Tax Cuts and Jobs Act of 2017, signed on December 22, 2017
TCRR	Transmission Cost Recovery Rider
U.S.	United States of America
USEPA	U.S. Environmental Protection Agency
USF	The Universal Service Fund is a statewide program which provides qualified low-income customers in Ohio with income-based bills and energy efficiency education programs
U.S. ~~and Utilities~~ SBU	U.S. and Utilities Strategic Business Unit, AES’ reporting unit covering the businesses in the United States, including DPL
Utility segment	DPL's Utility segment is made up of DP&L’s electric transmission and distribution businesses, which distribute electricity to residential, commercial, industrial and governmental customers

FORWARD-LOOKING STATEMENTS

Certain statements contained in this report are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Matters discussed in this report that relate to events or developments that are expected to occur in the future, including management’s expectations, strategic objectives, business prospects, anticipated economic performance and financial condition and other similar matters constitute forward-looking statements. Forward-looking statements are based on management’s beliefs, assumptions and expectations of future economic performance, considering the information currently available to management. These statements are not statements of historical fact and are typically identified by terms and phrases such as “anticipate,” “believe,” “intend,” “estimate,” “expect,” “continue,” “should,” “could,” “may,” “plan,” “project,” “predict,” “will” and similar expressions. Such forward-looking statements are subject to risks and uncertainties and investors are cautioned that outcomes and results may vary materially from those projected due to various factors beyond our control, including but not limited to:

growth in our service territory and changes in demand and demographic patterns;

~~impacts of weather on retail sales and wholesale prices;~~

~~purchased power costs and availability, including impacts of renewable energy generation, natural gas prices and other market factors on wholesale prices;~~

weather-related damage to our electrical system;

performance of our suppliers;

transmission and distribution system reliability and capacity;

regulatory actions and outcomes, including, but not limited to, the review and approval of our ~~basic~~ rates and charges by the PUCO;

federal and state legislation and regulations;

changes in our credit ratings or the credit ratings of AES;

fluctuations in the value of pension plan assets, fluctuations in pension plan expenses and our ability to fund defined benefit pension plans;


▪	~~changes in financial or regulatory accounting policies;~~


▪	~~environmental matters, including costs of compliance with current and future environmental laws and requirements;~~


▪	~~interest rates and the use of interest rate hedges, inflation rates and other costs of capital;~~


▪	~~the availability of capital;~~

▪

changes in financial or regulatory accounting policies;

environmental matters, including costs of compliance with, and liabilities related to, current and future environmental laws and requirements;

interest rates and the use of interest rate hedges, inflation rates and other costs of capital;

the availability of capital;

the ability of subsidiaries to pay dividends or distributions to DPL;

level of creditworthiness of counterparties to contracts and transactions;

labor strikes or other workforce factors, including the ability to attract and retain key personnel;

facility or equipment maintenance, repairs and capital expenditures;

significant delays or unanticipated cost increases associated with construction projects;

the availability and cost of funds to finance working capital and capital needs, particularly during periods when the time lag between incurring costs and recovery is long and the costs are material;

local economic conditions;

costs and effects of legal and administrative proceedings, audits, settlements, investigations and claims and the ultimate disposition of litigation;

industry restructuring, deregulation and competition;


▪	~~level of creditworthiness of counterparties to contracts and transactions;~~


▪	~~labor strikes or other workforce factors, including the ability to attract and retain key personnel;~~


▪	~~facility or equipment maintenance, repairs and capital expenditures;~~

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▪	~~significant delays or unanticipated cost increases associated with construction projects;~~


▪	~~the availability and cost of funds to finance working capital and capital needs, particularly during periods when the time lag between incurring costs and recovery is long and the costs are material;~~


▪	~~local economic conditions;~~


▪	~~costs and effects of legal and administrative proceedings, audits, settlements, investigations and claims and the ultimate disposition of litigation;~~


▪	~~industry restructuring, deregulation and competition;~~


▪	issues related to our participation in PJM, including the cost associated with membership, allocation of costs, costs associated with transmission expansion, the recovery of costs incurred, and the risk of default of other PJM participants;


▪	~~changes in tax laws and the effects of our strategies to reduce tax payments;~~


▪	~~product development, technology changes, and changes in prices of products and technologies;~~


▪	~~cyberattacks and information security breaches;~~


▪	catastrophic events such as fires, explosions, terrorist acts, acts of war, pandemic events, or natural disasters such as floods, earthquakes, tornadoes, severe winds, ice or snow storms, droughts, or other similar occurrences; and

▪

issues related to our participation in PJM, including the cost associated with membership, allocation of costs, costs associated with transmission expansion, the recovery of costs incurred and the risk of default of other PJM participants;

changes in tax laws and the effects of our tax strategies;

product development, technology changes and changes in prices of products and technologies;

cyberattacks and information security breaches;

the use of derivative contracts;

catastrophic events such as fires, explosions, terrorist acts, acts of war, pandemic events, or natural disasters such as floods, earthquakes, tornadoes, severe winds, ice or snow storms, droughts or other similar occurrences; and

the risks and other factors discussed in this report and other DPL and DP&L filings with the SEC.

Forward-looking statements speak only as of the date of the document in which they are made. We disclaim any obligation or undertaking to provide any updates or revisions to any forward-looking statement to reflect any change in our expectations or any change in events, conditions or circumstances on which the forward-looking statement is based. If we do update one or more forward-looking statements, no inference should be made that we will make additional updates with respect to those or other forward-looking statements.

All such factors are difficult to predict, contain uncertainties that may materially affect actual results, and many are beyond our control. See Item 1A - Risk Factors in our Annual Report on Form 10-K for the fiscal year ended December 31, ~~2017~~2018 and the “Management’s Discussion and Analysis of Financial Condition and Results of Operations” section in such report ~~and in our Quarterly Reports on Form 10-Q for the quarters ended June 30, and March 31, 2018~~ and this Quarterly Report on Form 10-Q for a more detailed discussion of the foregoing and certain other factors that could cause actual results to differ materially from those reflected in such forward-looking statements and that should be considered in evaluating our outlook.

You may read and copy any document we file at the SEC’s public reference room located at 100 F Street N.E., Washington, D.C. 20549, USA. Please call the SEC at (800) SEC-0330 for further information on the public reference room. Our SEC filings are ~~also~~ available to the public from the SEC’s website at www.sec.gov.

COMPANY WEBSITES

DPL’s public internet site is www.dplinc.com. DP&L’s public internet site is www.dpandl.com. The information on these websites is not incorporated by reference into this report.

Part I – Financial Information

This report includes the combined filing of DPL and DP&L. Throughout this report, the terms “we,” “us,” “our” and “ours” are used to refer to both DPL and DP&L, respectively and altogether, unless the context indicates otherwise. Discussions or areas of this report that apply only to DPL or DP&L will be clearly noted in the applicable section.

Item 1 – Financial Statements

Table of Contents

FINANCIAL STATEMENTS

DPL INC.

Table of Contents

																			DPL INC.	Condensed Consolidated Statements of Operations	(Unaudited)
	Three months ended						Nine months ended						Three months ended
	September 30,						September 30,						March 31,
$ in millions	2018			2017			2018			2017			2019			2018
Revenues	$	207.7		$	191.7		$	591.5		$	561.7		$	209.0		$	207.4

Cost of revenues:
Net fuel cost	4.6			3.3			12.7			7.6			3.5			4.5
Net purchased power cost	83.6			74.7			238.9			222.8			74.2			86.0
Total cost of revenues	88.2			78.0			251.6			230.4			77.7			90.5

Gross margin	119.5			113.7			339.9			331.3			131.3			116.9

Operating expenses:
Operation and maintenance	37.3			47.7			118.3			144.1			51.0			36.0
Depreciation and amortization	19.7			19.8			58.8			56.9			18.4			18.8
General taxes	19.0			19.3			54.5			58.5			19.5			19.4
Other, net (Note 2):	1.6			(0.4		)	14.6			(0.4		)
Loss on asset disposal													0.9			0.1
Loss on disposal of business (Note 13)													—			11.7
Total operating expenses	77.6			86.4			246.2			259.1			89.8			86.0

Operating income	41.9			27.3			93.7			72.2			41.5			30.9

Other income / (expense), net
Other income / (expense), net:
Interest expense	(22.6		)	(27.8		)	(74.4		)	(82.7		)	(23.7		)	(27.8		)
Charge for early redemption of debt	—			(3.0		)	(6.4		)	(3.3		)	—			(0.7		)
Other income	0.5			0.8			0.8			1.0			1.4			0.1
Total other expense, net	(22.1		)	(30.0		)	(80.0		)	(85.0		)	(22.3		)	(28.4		)

Income / (loss) from continuing operations before income tax	19.8			(2.7		)	13.7			(12.8		)
Income from continuing operations before income tax													19.2			2.5

Income tax expense / (benefit) from continuing operations	3.1			(1.7		)	1.5			(5.0		)
Income tax expense from continuing operations													2.7			0.2

Net income / (loss) from continuing operations	16.7			(1.0		)	12.2			(7.8		)
Net income from continuing operations													16.5			2.3

Discontinued operations (Note 15):
Income / (loss) from discontinued operations before income tax	5.0			30.8			36.7			(33.6		)
Discontinued operations (Note 14):
Income from discontinued operations before income tax													29.8			20.0
Gain / (loss) from disposal of discontinued operations	0.3			—			(1.6		)	—			0.1			(1.9		)
Income tax expense / (benefit) from discontinued operations	1.0			7.9			5.9			(12.1		)
Net income / (loss) from discontinued operations	4.3			22.9			29.2			(21.5		)
Income tax expense from discontinued operations													4.3			3.5
Net income from discontinued operations													25.6			14.6

Net income / (loss)	$	21.0		$	21.9		$	41.4		$	(29.3	)
Net income													$	42.1		$	16.9

See Notes to Condensed Consolidated Financial Statements.

Table of Contents

DPL INC.
Condensed Consolidated Statements of Comprehensive Income / (Loss)
(Unaudited)
Three months ended September 30, Nine months ended September 30,
$ in millions 2018 2017 2018 2017
Net income / (loss) $ 21.0
$ 21.9
$ 41.4
$ (29.3 )
Equity securities activity:
Change in fair value of equity securities, net of income tax expense of $0.0, $(0.1), $0.0 and $(0.2) for each respective period —
0.1
—
0.4
Reclassification to earnings, net of income tax expense of $0.0 for each respective period —
—
—
(0.1 )
Reclassification to Retained earnings, net of income tax benefit of $0.0, $0.0, $0.6 and $0.0 for each respective period —
—
(1.0 ) —
Total change in fair value of equity securities —
0.1
(1.0 ) 0.3
Derivative activity:
Change in derivative fair value, net of income tax expense of $0.0, $(0.8), $(0.2) and $(6.6) for each respective period 0.1
1.4
0.4
12.1
Reclassification to earnings, net of income tax benefit of $0.1, $0.1, $0.3 and $0.3 for each respective period (0.2 ) (0.1 ) (0.6 ) (0.5 )
Reclassification of earnings related to discontinued operations, net of Income tax benefit / (expense) of $0.0, $1.2, $(1.5) and $3.0 for each respective period —
(2.3 ) 2.8
(5.5 )
Total change in fair value of derivatives (0.1 ) (1.0 ) 2.6
6.1
Pension and postretirement activity:
Prior service cost for the period, net of income tax benefit of $0.0, $0.0, $0.0 and $0.2 for each respective period —
—
—
(0.3 )
Net loss for period, net of income tax benefit of $0.0, $0.0, $0.0 and $0.7 for each respective period —
—
—
(1.2 )
Reclassification to earnings, net of income tax expense of $(0.1), $0.0, $(0.1) and $(0.5) for each respective period 0.1
—
0.4
0.9
Total pension and postretirement adjustments 0.1
—
0.4
(0.6 )

Other comprehensive income / (loss) —
(0.9 ) 2.0
5.8

Net comprehensive income / (loss) $ 21.0
$ 21.0
$ 43.4
$ (23.5 )



DPL INC.
Condensed Consolidated Statements of Comprehensive Income
(Unaudited)
	Three months ended March 31,
$ in millions	2019			2018
Net income	$	42.1		$	16.9
Derivative activity:
Change in derivative fair value, net of income tax (expense) / benefit of $0.1 and $(0.1) for each respective period	(0.3		)	0.9
Reclassification to earnings, net of income tax expense of $0.1 and $0.6 for each respective period	(0.2		)	(0.4		)
Reclassification of earnings related to discontinued operations, net of income tax benefit of $0.0 and $(1.4) for each respective period	—			2.7
Total change in fair value of derivatives	(0.5		)	3.2
Pension and postretirement activity:
Reclassification to earnings, net of income tax benefit of $0.0 and $(0.1) for each respective period	0.1			0.1
Total change in unfunded pension and postretirement obligations	0.1			0.1

Other comprehensive income / (loss)	(0.4		)	3.3

Net comprehensive income	$	41.7		$	20.2

See Notes to Condensed Consolidated Financial Statements.

Table of Contents

													DPL INC.	Condensed Consolidated Balance Sheets	(Unaudited)
$ in millions	September 30, 2018			December 31, 2017			March 31, 2019			December 31, 2018
ASSETS
Current assets:
Cash and cash equivalents	$	65.4		$	24.5		$	70.8		$	90.5
Restricted cash	22.0			0.4			42.0			21.2
Accounts receivable, net (Note 2)	95.5			64.6			87.7			90.5
Inventories (Note 2)	10.7			12.7			11.9			10.7
Taxes applicable to subsequent years	17.1			71.3			54.5			72.6
Regulatory assets, current	34.0			23.9			34.8			41.1
Other prepayments and current assets	11.5			12.6			12.9			12.9
Current assets of discontinued operations and held-for-sale businesses	9.5			315.6			6.5			8.7
Total current assets	265.7			525.6			321.1			348.2

Property, plant & equipment:
Property, plant & equipment	1,586.5			1,542.4			1,637.9			1,615.6
Less: Accumulated depreciation and amortization	(297.1		)	(269.1		)	(324.3		)	(310.8		)
	1,289.4			1,273.3			1,313.6			1,304.8
Construction work in process	31.3			46.5			35.3			32.2
Total net property, plant & equipment	1,320.7			1,319.8			1,348.9			1,337.0

Other non-current assets:
Regulatory assets, non-current	150.6			163.2			151.2			152.6
Intangible assets, net of amortization	16.6			18.8			18.2			18.4
Other deferred assets	23.9			13.8			21.0			21.6
Non-current assets of discontinued operations and held-for-sale businesses	8.0			8.0			5.3			5.3
Total other non-current assets	199.1			203.8			195.7			197.9

Total assets	$	1,785.5		$	2,049.2		$	1,865.7		$	1,883.1

LIABILITIES AND SHAREHOLDER'S DEFICIT
Current liabilities:
Current portion of long-term debt (Note 7)	$	4.6		$	4.6
Short-term debt	—			10.0
Current portion of long-term debt (Note 6)							$	103.6		$	103.6
Accounts payable	46.9			48.9			39.5			58.1
Accrued taxes	74.9			77.3			78.1			76.7
Accrued interest	30.1			16.4			30.0			14.3
Customer security deposits	20.5			21.8			29.0			21.3
Regulatory liabilities, current	36.1			14.8			39.0			34.9
Other current liabilities	14.0			16.2			17.9			22.0
Current liabilities of discontinued operations and held-for-sale businesses	19.9			66.9			9.0			12.2
Total current liabilities	247.0			276.9			346.1			343.1

Non-current liabilities:
Long-term debt (Note 7)	1,471.4			1,700.2
Long-term debt (Note 6)							1,372.1			1,372.3
Deferred taxes	110.6			128.6			113.0			116.1
Taxes payable	3.5			74.8			39.9			76.1
Regulatory liabilities, non-current	239.7			221.2			279.0			278.3
Pension, retiree and other benefits	82.7			90.3			74.2			82.3
Asset retirement obligations	13.5			15.1			9.4			9.4
Other deferred credits	8.0			8.5			7.9			8.0
Non-current liabilities of discontinued operations and held-for-sale businesses	118.6			117.9			52.5			69.2
Total non-current liabilities	2,048.0			2,356.6			1,948.0			2,011.7

Commitments and contingencies (Note 11)
Commitments and contingencies (Note 10)

Common shareholder's deficit
Common stock:
1,500 shares authorized; 1 share issued and outstanding at September 30, 2018 and December 31, 2017	—			—
1,500 shares authorized; 1 share issued and outstanding at March 31, 2019 and December 31, 2018							—			—
Other paid-in capital	2,360.8			2,330.4			2,372.1			2,370.5
Accumulated other comprehensive income	2.8			0.8			1.8			2.2
Accumulated deficit	(2,873.1		)	(2,915.5		)	(2,802.3		)	(2,844.4		)
Total common shareholder's deficit	(509.5		)	(584.3		)	(428.4		)	(471.7		)

Total liabilities and shareholder's deficit	$	1,785.5		$	2,049.2		$	1,865.7		$	1,883.1

See Notes to Condensed Consolidated Financial Statements.

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													DPL INC.	Condensed Consolidated Statements of Cash Flows	(Unaudited)
	Nine months ended September 30,						Three months ended March 31,
$ in millions	2018			2017			2019			2018
Cash flows from operating activities:
Net income / (loss)	$	41.4		$	(29.3	)
Adjustments to reconcile net income / (loss) to net cash from operating activities:
Net income							$	42.1		$	16.9
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization	62.4			81.8			(3.1		)	20.1
Charge for early redemption of debt	6.4			3.3			—			0.7
Deferred income taxes	(17.8		)	(3.5		)	5.2			(41.7		)
Fixed-asset impairment	2.8			66.4
Loss on disposal and sale of business, net	13.2			—
Loss / (gain) on asset disposal, net	(0.6		)	15.9
Loss / (gain) on disposal and sale of business, net							(0.1		)	13.6
Loss on asset disposal, net							0.9			0.6
Changes in certain assets and liabilities:
Accounts receivable, net	34.4			15.8			4.1			5.9
Inventories	14.7			9.5			(1.2		)	3.2
Taxes applicable to subsequent years	57.7			61.4			18.7			19.7
Deferred regulatory costs, net	(4.1		)	(6.5		)	7.7			(2.1		)
Accounts payable	(17.4		)	(46.4		)	(14.0		)	(0.9		)
Accrued taxes	(47.1		)	(93.5		)	(35.2		)	8.2
Accrued interest	13.4			8.8			15.6			17.6
Customer security deposits	(1.3		)	1.1			7.7			0.6
Pension, retiree and other benefits	(4.0		)	3.8			(6.9		)	(5.9		)
Other	(1.2		)	(6.9		)	(4.9		)	(5.9		)
Net cash provided by operating activities	152.9			81.7			36.6			50.6
Cash flows from investing activities:
Capital expenditures	(75.8		)	(95.6		)	(34.3		)	(27.3		)
Proceeds from disposal and sale of business	234.9			—			—			234.9
Payments on disposal and sale of business	(14.5		)	—			—			(14.5		)
Proceeds from sale of property	10.6			—
Insurance proceeds	2.8			12.6
Other investing activities, net	(0.5		)	0.2			—			2.3
Net cash provided by / (used in) investing activities	157.5			(82.8		)	(34.3		)	195.4
Cash flows from financing activities:
Repayment of long-term debt	(239.4		)	(122.1		)	(1.1		)	(131.1		)
Borrowings from revolving credit facilities	30.0			80.0			—			25.0
Repayment of borrowings from revolving credit facilities	(40.0		)	(15.0		)	—			(15.0		)
Other financing activities, net							(0.1		)	—
Net cash used in financing activities	(249.4		)	(57.1		)	(1.2		)	(121.1		)
Decrease in cash and restricted cash of discontinued operations and held-for-sale businesses	1.5			27.0			—			(1.3		)
Cash, cash equivalents, and restricted cash:
Net change	62.5			(31.2		)	1.1			123.6
Balance at beginning of period	24.9			54.6			111.7			24.9
Cash, cash equivalents, and restricted cash at end of period	$	87.4		$	23.4		$	112.8		$	148.5
Supplemental cash flow information:
Interest paid, net of amounts capitalized	$	55.2		$	69.0		$	6.7		$	7.0
Income taxes paid / (refunded), net	$	(2.0	)	$	—
Non-cash financing and investing activities:
Accruals for capital expenditures	$	7.6		$	9.2		$	4.4		$	8.9
Non-cash proceeds from sale of business	$	4.1		$	—		$	—		$	4.1
Non-cash capital contribution (Note 10)	$	30.2		$	—
Non-cash capital contribution (Note 9)							$	1.5		$	44.6

See Notes to Condensed Consolidated Financial Statements.

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DPL INC.

Condensed Consolidated Statements of Shareholder's Equity

(Unaudited)



	Common Stock ^(a)
$ in millions	Outstanding Shares	Amount		Other Paid-in Capital		Accumulated Other Comprehensive Income / (Loss)			Retained earnings / (accumulated deficit)			Total
Balance, January 1, 2018	1	$	—	$	2,330.4	$	0.8		$	(2,915.5	)	$	(584.3	)
Net comprehensive income						3.3			16.9			20.2
Capital contributions ^(b)				44.6								44.6
Other^(c)						(1.0		)	1.0			—
Balance, March 31, 2018	1	$	—	$	2,375.0	$	3.1		$	(2,897.6	)	$	(519.5	)


(a)	1,500 shares authorized.


(b)	Represents the conversion of a tax sharing payable to AES to contributed capital, as DP&L's 2017 ESP restricts tax sharing payments to AES during the term of the ESP. See Note 9 – Shareholder's Equity.

(c)

ASU 2016-01 “Recognition and Measurement of Financial Assets and Financial Liabilities” was effective as of January 1, 2018. This ASU requires the change in the fair value of equity instruments to be recorded in income rather than in Other Comprehensive Income. Equity Instruments were defined to include all mutual funds, regardless of the underlying investments. Therefore, as of January 1, 2018, AOCI of $1.6 million ($1.0 million net of tax) was reversed to Accumulated deficit.



	Common Stock ^(a)
$ in millions	Outstanding Shares	Amount		Other Paid-in Capital		Accumulated Other Comprehensive Income / (Loss)			Retained earnings / (accumulated deficit)			Total
Balance, January 1, 2019	1	$	—	$	2,370.5	$	2.2		$	(2,844.4	)	$	(471.7	)
Net comprehensive income						(0.4		)	42.1			41.7
Capital contributions ^(b)				1.5								1.5
Other				0.1								0.1
Balance, March 31, 2019	1	$	—	$	2,372.1	$	1.8		$	(2,802.3	)	$	(428.4	)


(a)	1,500 shares authorized.


(b)	Represents the conversion of a tax sharing payable to AES to contributed capital, as DP&L's 2017 ESP restricts tax sharing payments to AES during the term of the ESP. See Note 9 – Shareholder's Equity.

See Notes to Condensed Consolidated Financial Statements.

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DPL Inc.

Notes to Condensed Consolidated Financial Statements (Unaudited)

Note 1 – Overview and Summary of Significant Accounting Policies

Description of Business

DPL is a diversified regional energy company organized in 1985 under the laws of Ohio. DPL has one reportable segment: the Utility segment. See Note 1211 – Business Segments for more information relating to this reportable segment. The terms “we,” “us,” “our” and “ours” are used to refer to DPL and its subsidiaries.

DPL is an indirectly wholly-owned subsidiary of AES.

DP&L, a wholly-owned subsidiary of DPL, is a public utility incorporated in 1911 under the laws of Ohio. Beginning in 2001, Ohio law gave Ohio consumers the right to choose the electric generation supplier from whom they purchase retail generation service; however, retail transmission and distribution services are still regulated. DP&L has the exclusive right to provide such transmission and distribution services to approximately ~~524,000~~526,000 customers located in West Central Ohio. Additionally, DP&L provides retail SSO electric service to residential, commercial, industrial and governmental customers in a 6,000-square mile area of West Central Ohio. ~~Through September 30, 2017,~~ ~~DP&L~~ ~~owned undivided interests in multiple coal-fired and peaking electric generating facilities as well as numerous transmission facilities. On October 1, 2017, the~~ ~~DP&L-owned generating facilities were transferred to AES Ohio Generation, an affiliate of~~ ~~DP&L~~ ~~and wholly-owned subsidiary of~~ ~~DPL, through an asset contribution agreement to a subsidiary that was merged into AES Ohio Generation.~~ Principal industries located in DP&L’s service territory include automotive, food processing, paper, plastic, health care, data management, manufacturing and defense. Following the issuance of the DRO in September 2018 and the resulting changes to the decoupling rider effective January 1, 2019, DP&L's distribution sales reflect the general economic conditions, seasonal weather patterns, the proliferation of energy efficiency and distributed renewable resources and the market price of electricity. Through September 30, 2017, ~~DP&L~~ ~~sold its generated energy and capacity into the wholesale market. After September 30, 2017,~~will primarily be impacted by customer growth within our service territory. DP&L ~~continues to sell~~sells its proportional share of energy and capacity from its investment in ~~OVEC.~~OVEC into the wholesale market.

DPL’s other ~~significant~~primary subsidiaries include MVIC and AES Ohio Generation. MVIC is our captive insurance company that provides insurance services to DPL and our other subsidiaries. AES Ohio ~~Generation owns~~Generation's only operating asset is an undivided interest in Conesville. AES Ohio Generation sells all of its energy and capacity into the wholesale market. DPL's subsidiaries are all wholly-owned.

DPL also has a wholly-owned business trust, DPL Capital Trust II, formed for the purpose of issuing trust capital securities to investors.

DP&L’s electric transmission and distribution businesses are subject to rate regulation by federal and state regulators. Accordingly, DP&L applies the accounting standards for regulated operations to its electric transmission and distribution businesses and records regulatory assets when incurred costs are expected to be recovered in future customer rates, and regulatory liabilities when current cost recoveries in customer rates relate to expected future costs.

DPL and its subsidiaries employed ~~674~~629 people as of ~~September 30, 2018,~~March 31, 2019, of which ~~648~~617 were employed by DP&L. Approximately ~~53%~~58% of all DPL employees are under a collective bargaining agreement, which expires October 31, 2020.

Financial Statement Presentation

DPL’s Condensed Consolidated Financial Statements include the accounts of DPL and its wholly-owned subsidiaries except for DPL Capital Trust II, which is not consolidated, consistent with the provisions of GAAP. As of ~~September 30, 2018,~~ ~~DPL~~March 31, 2019, AES Ohio Generation has an undivided ownership interest in one coal-fired generating facility, which is included in the financial statements at ~~the lower~~a carrying value of ~~depreciated historical cost or fair value, if~~zero as it has been fully impaired. Operating revenues and expenses of this facility are included on a pro rata basis in the corresponding lines in the Condensed Consolidated Statements of Operations.

Certain immaterial amounts from prior periods have been reclassified to conform to the current period presentation.

All material intercompany accounts and transactions are eliminated in consolidation.

~~Table of Contents~~

We have evaluated subsequent events through the date this report is issued.

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report. Therefore, our interim financial statements in this report should be read along with the annual financial statements included in our Form 10-K for the fiscal year ended December 31, ~~2017.~~2018.

In the opinion of our management, the Condensed Consolidated Financial Statements presented in this report contain all adjustments necessary to fairly state our financial position as of ~~September 30, 2018;~~March 31, 2019; our results of operations for the three ~~and nine~~ months ended ~~September 30,~~March 31, 2019 and 2018, ~~and 2017 and~~ our cash flows for the ~~nine~~three months ended ~~September 30,~~March 31, 2019 and 2018 and ~~2017.~~the changes in our equity for the three months ended March 31, 2019 and 2018. Unless otherwise noted, all adjustments are normal and recurring in nature. Due to various factors, interim results for the three ~~and nine~~ months ended ~~September 30, 2018~~March 31, 2019 may not be indicative of our results that will be realized for the full year ending December 31, ~~2018.~~2019.

The preparation of financial statements in conformity with GAAP requires us to make estimates and judgments that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities, and the revenues and expenses of the periods reported. Actual results could differ from these estimates. Significant items subject to such estimates and judgments include: recognition of revenue including unbilled revenues, the carrying value of property, plant and equipment; the valuation of derivative instruments; the valuation of insurance and claims liabilities; the valuation of allowances for receivables and deferred income taxes; regulatory assets and liabilities; liabilities recorded for income tax exposures; litigation; contingencies; the valuation of AROs; and assets and liabilities related to employee benefits.

Cash, Cash Equivalents, and Restricted Cash

The following table provides a summary of cash, cash equivalents, and restricted cash amounts reported on the Condensed Consolidated Balance Sheet that reconcile to the total of such amounts as shown on the Condensed Consolidated Statements of Cash Flows:


$ in millions	September 30, 2018		December 31, 2017		March 31, 2019		December 31, 2018
Cash and cash equivalents	$	65.4	$	24.5	$	70.8	$	90.5
Restricted cash	22.0		0.4		42.0		21.2
Cash, Cash Equivalents, and Restricted Cash, End of Period	$	87.4	$	24.9	$	112.8	$	111.7

Accounting for Taxes Collected from Customers and Remitted to Governmental Authorities

DP&L collects certain excise taxes levied by state or local governments from its customers. These taxes are accounted for on a net basis and not included in revenue. The amounts of such taxes collected for the three months ended ~~September 30,~~March 31, 2019 and 2018 ~~and 2017~~ were ~~$13.8~~$13.9 million and ~~$13.0~~$13.1 million, respectively. ~~The amounts of such taxes collected for the nine months ended September 30, 2018 and 2017 were $39.2 million and $36.9 million, respectively.~~

~~Table of Contents~~

New accounting pronouncements adopted in ~~2018~~2019 – The following table provides a brief description of recently adopted accounting pronouncements that had an impact on our consolidated financial statements. Accounting pronouncements not listed below were assessed and determined to be either not applicable or did not have a material impact on our consolidated financial statements.



ASU Number and Name	Description	Date of Adoption	Effect on the financial statements upon adoption
~~2017-07, Compensation — Retirement Benefits (Topic 715): Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost~~	~~This standard changes the presentation of non-service costs associated with defined benefit plans and updates the guidance so that only the service cost component will be eligible for capitalization.~~ ~~Transition method: retrospective for presentation of non-service cost and prospective for the change in capitalization.~~	~~January 1, 2018~~	The adoption of this standard resulted in a $(1.6) million reclassification of non-service pension and other postretirement benefit costs (credits) from Operating expense to Other income / (expense) - net for the nine months ended September 30, 2017.
~~2016-18, Statement of Cash Flows (Topic 230): Restricted Cash (a consensus of the FASB Emerging Issues Task Force)~~	This standard requires that a statement of cash flows explain the change during the period in the total of cash, cash equivalents, and amounts generally described as restricted cash or restricted cash equivalents. Therefore, amounts generally described as restricted cash and restricted cash equivalents should be included with cash and cash equivalents when reconciling the beginning-of-period and end-of-period total amounts shown on the statement of cash flows. ~~Transition method: retrospective.~~	~~January 1, 2018~~	~~The adoption of this standard resulted in a $27.0 million decrease in investing activities for the nine months ended September 30, 2017.~~
~~2016-01, Financial Instruments — Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities~~	The standard significantly revises an entity’s accounting related to (1) classification and measurement of investments in equity securities and (2) the presentation of certain fair value changes for financial liabilities measured at fair value. It also amends certain disclosures of financial instruments. ~~Transition method: modified retrospective. Prospective for equity investments without readily determinable fair value.~~	~~January 1, 2018~~	~~We adopted this standard January 1, 2018. At that date, we transferred $1.6 million ($1.0 million net of tax) of unrealized gains from AOCI to Retained Earnings.~~
~~2014-09, 2015-14, 2016-08, 2016-10, 2016-12, 2016-20, 2017-05, 2017-13 Revenue from Contracts with Customers (Topic 606)~~	~~See "Adoption of FASC Topic 606, Revenue from Contracts with Customers" below.~~	~~January 1, 2018~~	~~See impact upon adoption of the standard below.~~

~~Adoption of FASC Topic 606, "Revenue from Contracts with Customers"~~

On January 1, 2018, we adopted ASU 2014-09, "Revenue from Contracts with Customers", and its subsequent corresponding updates ("FASC 606"). The core principle of this standard is that an entity shall recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. We applied the modified retrospective method of adoption to those contracts which were not completed as of January 1, 2018. Results for reporting periods beginning January 1, 2018 are presented under FASC 606, while prior period amounts were not adjusted and continue to be reported in accordance with our historic accounting under the previous revenue recognition standard, FASC 605. For contracts that were modified before January 1, 2018, we have not retrospectively restated the contracts for modifications. We instead reflected the aggregate effect of all modifications when identifying the satisfied and unsatisfied performance obligations, determining the transaction price and allocating the transaction price. We do not expect the adoption of the new revenue standard to have a material impact to our net income on an ongoing basis.

~~There was no cumulative effect to our January 1, 2018 Condensed Consolidated Balance Sheet resulting from the adoption of FASC 606. See additional disclosures under FASC 606 in Note 13 – Revenue.~~

~~Table of Contents~~

~~New Accounting Pronouncements Issued But Not Yet Effective~~ – The following table provides a brief description of recent accounting pronouncements that could have a material impact on our consolidated financial statements. Accounting pronouncements not listed below were assessed and determined to be either not applicable or are expected to have no material impact on our consolidated financial statements.



~~ASU Number and Name~~	~~Description~~	~~Date of Adoption~~	~~Effect on the financial statements upon adoption~~
2018-15, Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350-40): Customer’s Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement That Is a Service Contract	This standard aligns the accounting for implementation costs incurred for a cloud computing arrangement that is a service with the requirement for capitalizing implementation costs associated with developing or obtaining internal-use software. ~~Transition method: retrospective or prospective.~~	~~January 1, 2020. Early adoption is permitted.~~	~~We are currently evaluating the impact of adopting the standard on our consolidated financial statements.~~
~~2018-02, Income Statement — Reporting Comprehensive Income (Topic 220), Reclassification of Certain Tax Effects from AOCI~~	This amendment allows a reclassification of the stranded tax effects resulting from the implementation of the Tax Cuts and Jobs Act from AOCI to retained earnings. Because this amendment only relates to the reclassification of the income tax effects of the Tax Cuts and Jobs Act, the underlying guidance that requires that the effect of a change in tax laws or rates be included in income from continuing operations is not affected.	~~January 1, 2019.~~ ~~Early adoption is permitted.~~	~~We are currently evaluating the impact of adopting the standard on our consolidated financial statements.~~
2017-12, Derivatives and Hedging (Topic 815): Targeted improvements to Accounting for Hedging Activities	The standard updates the hedge accounting model to expand the ability to hedge nonfinancial and financial risk components, reduce complexity, and ease certain documentation and assessment requirements. When facts and circumstances are the same as at the previous quantitative test, a subsequent quantitative effectiveness test is not required. The standard also eliminates the requirement to separately measure and report hedge ineffectiveness. For cash flow hedges, this means that the entire change in the fair value of a hedging instrument will be recorded in other comprehensive income and amounts deferred will be reclassified to earnings in the same income statement line as the hedged item. Transition method: modified retrospective with the cumulative effect adjustment recorded to the opening balance of retained earnings as of the initial application date. Prospective for presentation and disclosures.	January 1, 2019. ~~Early~~	The adoption ~~is permitted.~~	~~We are currently evaluating the~~of this standard had no material impact ~~of adopting the standard~~ on our condensed consolidated financial statements.
~~2017-08, Receivables — Nonrefundable Fees and Other Costs (Subtopic 310-20): Premium Amortization on Purchased Callable Debt Securities~~2016-02, 2018-01, 2018-10, 2018-11 Leases (Topic 842)	~~This standard shortens the period~~ See "Adoption of ~~amortization for the premium on certain callable debt securities to the earliest call date.~~ ~~Transition method: modified retrospective.~~FASC Topic 842, Leases" below.	January 1, 2019. ~~Early~~	See impact upon adoption ~~is permitted.~~	~~We are currently evaluating the impact~~ of ~~adopting~~ the standard below.

Adoption of FASC Topic 842, "Leases"

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expenses in a manner similar to the current accounting method. For lessors, the guidance modifies the lease classification criteria and the accounting for sales-type and direct financing leases. The guidance eliminates current real estate-specific provisions.

Under FASC 842, it is expected that fewer contracts will contain a lease. However, due to the elimination of the real estate-specific guidance and changes to certain lessor classification criteria, more leases will qualify as sales-type leases and direct financing leases. Under these two models, a lessor will derecognize the asset and will recognize a net investment in a lease. According to FASC 842, the net investment in the lease includes the fair value of the plant after the contract period, but does not include variable payments such as margin on the sale of energy. Therefore, the net investment in the lease could be significantly different than the carrying amount of the underlying asset at lease commencement. In such circumstances, the difference between the initially recognized net investment in the lease and the carrying amount of the underlying asset is recognized as a gain/loss at lease commencement.

During the course of adopting FASC 842, we applied various practical expedients including:

The package of practical expedients (applied to all leases) that allowed lessees and lessors not to reassess:


a.	whether any expired or existing contracts are or contain leases,


b.	lease classification for any expired or existing leases, and


c.	whether initial direct costs for any expired or existing leases qualify for capitalization under FASC 842.

The transition practical expedient related to land easements, allowing us to carry forward our accounting treatment for land easements on existing agreements, and

The transition practical expedient for lessees that allowed businesses to not separate lease and non-lease components. We applied the practical expedient to all classes of underlying assets when valuing right-of-use assets and lease liabilities. Contracts where we are the lessor were separated between the lease and non-lease components.

We applied the modified retrospective method of adoption and elected to continue to apply the guidance in FASC 840 Leases to the comparative periods presented in the year of adoption. Under this transition method, we applied the transition provisions starting at the date of adoption.

The adoption of FASC 842 did not have a material impact on our condensed consolidated financial statements.

New Accounting Pronouncements Issued But Not Yet Effective – The following table provides a brief description of recent accounting pronouncements that could have a material impact on our consolidated financial statements. Accounting pronouncements not listed below were assessed and determined to be either not applicable or are expected to have no material impact on our consolidated financial statements.



ASU Number and Name	Description	Date of Adoption	Effect on the financial statements upon adoption
2016-13, Financial Instruments — Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments	The standard updates the impairment model for financial assets measured at amortized cost. For trade and other receivables, held-to-maturity debt securities, loans and other instruments, entities will be required to use a new forward-looking "expected loss" model that generally will result in the earlier recognition of allowance for losses. For available-for-sale debt securities with unrealized losses, entities will measure credit losses as it is done today, except that the losses will be recognized as an allowance rather than a reduction in the amortized cost of the securities. Transition method: various.	January 1, 2020. Early adoption is permitted only as of January 1, 2019.	We are currently evaluating the impact of adopting the standard on our condensed consolidated financial statements.
~~2016-02, 2018-01, 2018-10, 2018-11 Leases (Topic 842)~~	~~See "2016-02, 2018-01, 2018-10, 2018-11, Leases (Topic 842)" below.~~	~~January 1, 2019.~~ ~~Early adoption is permitted.~~	~~We are currently evaluating the impact of adopting the standard on our consolidated financial statements. See below for the evaluation of the impact of its adoption.~~

~~2016-02, 2018-01, 2018-10, 2018-11 Leases (Topic 842)~~

ASU 2016-02 and its subsequent corresponding updates will require lessees to recognize assets and liabilities for most leases and recognize expenses in a manner similar to the current accounting method. For lessors, the guidance modifies the lease classification criteria and the accounting for sales-type and direct financing leases. The guidance also eliminates the current real estate-specific provisions.

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standard in the comparative periods presented in their financial statements in the year of adoption. Under the proposed transition method, the entity would apply the transition provisions on January 1, 2019 (i.e., the effective date). At transition, lessees and lessors are permitted to make an election to apply a package of practical expedients that allow them not to reassess: (1) whether any expired or existing contracts are or contain leases, (2) lease classification for any expired or existing leases, and (3) whether initial direct costs for any expired or existing leases qualify for capitalization under FASC 842. These three practical expedients must be elected as a package and must be consistently applied to all leases. Furthermore, entities are also permitted to make an election to use hindsight when determining lease term and lessees can elect to use hindsight when assessing the impairment of right-of-use assets.

We have established a task force focused on the identification of contracts that would be under the scope of the new standard and on the assessment and measurement of the right-of-use asset and related liability. Additionally, the implementation team has been working on the configuration of a lease accounting system that will support the implementation and the subsequent accounting. The implementation team is in the process of evaluating changes to our business processes, systems and controls to support recognition and disclosure under the new standard.

As we have preliminarily concluded that at transition we would be using the package of practical expedients, the main impact expected as of the effective date is the recognition of the right to use asset and the related liability in the financial statements for all those contracts that contain a lease and for which we are the lessee. However, income statement presentation and the expense recognition pattern are not expected to change.

~~Under FASC 842, it is expected that fewer contracts will contain a lease. Under the new rules, all operating leases will be recorded as right-of-use assets with an off-setting lease liability.~~

Note 2 – Supplemental Financial Information

Accounts receivable and Inventories are as follows at ~~September 30, 2018~~March 31, 2019 and December 31, ~~2017:~~2018:

September 30, December 31,
$ in millions 2018 2017
Accounts receivable, net:
Unbilled revenue
$ 11.0
$ 18.0
Customer receivables 60.4
45.2
Due from PJM transmission enhancement settlement ^(a)
21.7
—
Other 3.5
2.5
Provision for uncollectible accounts (1.1 ) (1.1 )
Total accounts receivable, net $ 95.5
$ 64.6

Inventories, at average cost:
Fuel and limestone $ 2.0
$ 4.1
Materials and supplies 8.1
8.1
Other 0.6
0.5
Total inventories, at average cost $ 10.7
$ 12.7

~~(a) - See Note 3 – Regulatory Matters for more information on this item.~~

~~Table of Contents~~



	March 31,			December 31,
$ in millions	2019			2018
Accounts receivable, net:
Customer receivables	$	60.5		$	55.8
Unbilled revenue	15.7			16.8
Amounts due from affiliates	0.7			—
Due from PJM transmission enhancement settlement	9.8			16.5
Other	1.6			2.3
Provision for uncollectible accounts	(0.6		)	(0.9		)
Total accounts receivable, net	$	87.7		$	90.5

Inventories, at average cost:
Fuel and limestone	$	3.5		$	1.9
Materials and supplies	8.4			8.3
Other	—			0.5
Total inventories, at average cost	$	11.9		$	10.7

Accumulated Other Comprehensive Income / (Loss)

The amounts reclassified out of Accumulated Other Comprehensive Income / (Loss) by component during the three ~~and nine~~ months ended ~~September 30,~~March 31, 2019 and 2018 ~~and 2017~~ are as follows:


Details about Accumulated Other Comprehensive Income / (Loss) components		Affected line item in the Condensed Consolidated Statements of Operations	Three months ended September 30,						Nine months ended September 30,							Affected line item in the Condensed Consolidated Statements of Operations	Three months ended March 31,
$ in millions			2018			2017			2018			2017					2019			2018
Gains and losses on equity securities (Note 5):
		Other income	$	—		$	—		$	—		$	(0.1	)
		Retained earnings	—			—			(1.6		)	—
		Tax benefit	—			—			0.6			—
		Net of income taxes	—			—			(1.0		)	(0.1		)

Gains and losses on cash flow hedges (Note 6):
Gains and losses on cash flow hedges (Note 5):															Gains and losses on cash flow hedges (Note 5):
		Interest expense	(0.3		)	(0.2		)	(0.9		)	(0.8		)		Interest expense	$	(0.3	)	$	(1.0	)
		Tax benefit	0.1			0.1			0.3			0.3				Income tax expense	0.1			0.6
		Net of income taxes	(0.2		)	(0.1		)	(0.6		)	(0.5		)		Net of income taxes	(0.2		)	(0.4		)

		Gain / (loss) from discontinued operations	—			(3.5		)	4.3			(8.5		)		Loss from discontinued operations	—			4.1
		Tax benefit / (expense) from discontinued operations	—			1.2			(1.5		)	3.0				Income tax benefit from discontinued operations	—			(1.4		)
		Net of income taxes	—			(2.3		)	2.8			(5.5		)		Net of income taxes	—			2.7

Amortization of defined benefit pension items (Note 9):
Amortization of defined benefit pension items (Note 8):															Amortization of defined benefit pension items (Note 8):
		Other income	0.2			—			0.5			1.4				Other expense	0.1			0.2
		Tax expense	(0.1		)	—			(0.1		)	(0.5		)		Income tax benefit	—			(0.1		)
		Net of income taxes	0.1			—			0.4			0.9				Net of income taxes	0.1			0.1

Total reclassifications for the period, net of income taxes	Total reclassifications for the period, net of income taxes		$	(0.1	)	$	(2.4	)	$	1.6		$	(5.2	)	Total reclassifications for the period, net of income taxes		$	(0.1	)	$	2.4

The changes in the components of Accumulated Other Comprehensive Income / (Loss) during the ~~nine~~three months ended ~~September 30, 2018~~March 31, 2019 are as follows:

$ in millions Gains / (losses) on equity securities Gains / (losses) on cash flow hedges Change in unfunded pension obligation Total
Balance at January 1, 2018 $ 1.0
$ 14.7
$ (14.9 ) $ 0.8

Other comprehensive income before reclassifications —
0.4
—
0.4
Amounts reclassified from AOCI to earnings —
2.2
0.4
2.6
Amounts reclassified from AOCI to Retained earnings (1.0 ) —
—
(1.0 )
Net current period other comprehensive income / (loss) (1.0 ) 2.6
0.4
2.0

Balance at September 30, 2018 $ —
$ 17.3
$ (14.5 ) $ 2.8

~~Operating expenses - other~~

Operating expenses - other generally includes gains or losses on asset sales or dispositions, insurance recoveries, gains or losses on the sale of businesses and other expense or income from miscellaneous transactions. The components are summarized as follows:

Three months ended Nine months ended
September 30, September 30,
$ in millions 2018 2017 2018 2017
Loss on disposal and sale of businesses $ —
$ —
$ 11.7
$ —
Fixed-asset impairment 1.6
—
2.8
—
Other —
(0.4 ) 0.1
(0.4 )
Net other expense / (income) $ 1.6
$ (0.4 ) $ 14.6
$ (0.4 )



$ in millions	Gains / (losses) on cash flow hedges			Change in unfunded pension and postretirement benefit obligation			Total
Balance at January 1, 2019	$	17.0		$	(14.8	)	$	2.2

Other comprehensive loss before reclassifications	(0.3		)	—			(0.3		)
Amounts reclassified from AOCI to earnings	(0.2		)	0.1			(0.1		)
Net current period other comprehensive income / (loss)	(0.5		)	0.1			(0.4		)

Balance at March 31, 2019	$	16.5		$	(14.7	)	$	1.8

Note 3 – Regulatory Matters

1716

Table of Contents

~~revenue requirement of $248.0 million for~~DP&L ~~DP&L~~and ~~'s electric service base distribution rates which reflects an increase~~DPL and to distribution revenues of approximately $29.8 million per year. In addition to the increase in base distribution rates, and among other matters, the DRO provides for a return on equity of 9.999% and a cost of long-term debt of 4.8% and for the following items:

~~DIR– The DRO authorized~~ ~~DP&L~~ to begin charging a Distribution Investment Rider ("DIR") set initially at $12.2 million annually, effective October 1, 2018. The DIR revenue requirement shall be updated quarterly and will increase as ~~DP&L~~ ~~makes qualified investments in its distribution network, subject to annual revenue limits which increase each year. The DIR will expire in November 2022 unless~~ ~~DP&L~~ ~~files a base distribution rate case on or before October 31, 2022, in which case the DIR will expire in November 2023. Approximately $0.4 million of DIR revenue is included in~~ ~~DP&L’s~~ ~~unbilled revenues at September 30, 2018.~~

~~Decoupling Rider~~ ~~– The DRO eliminated provisions in the existing decoupling rider which allowed~~ ~~DP&L~~ ~~to recover lost revenues resulting from the implementation of energy efficiency programs and replaced it with a revenue requirement that attempts to eliminate the impacts of weather and demand on~~ ~~DP&L’s revenues from residential and commercial distribution customers. As a result, in years with very mild weather and/or decreased demand,~~ ~~DP&L~~ ~~will be able to accrue a regulatory asset for recovery through the rider to normalize the revenues. Conversely, in periods of extreme temperatures or high demand for electricity,~~ ~~DP&L~~ ~~may record a liability for future reimbursement to customers. The rider also includes a one-time $3.7 million revenue requirement based on the increase in the number of~~ ~~DP&L’s~~ ~~residential and commercial customers from the rate case test year until September 30, 2018. Such amount was accrued and included in revenues in the third quarter of 2018 and will be collected by~~position DP&L ~~in 2019.~~

~~TCJA~~to make capital expenditures to maintain and modernize its electric grid. To that end, ~~– The DRO only partially resolved~~DP&L’s DMP investments are contingent upon the ~~TCJA impacts. The new distribution rates include~~PUCO approving the ~~impacts~~two-year extension of ~~the decrease in current federal income taxes beginning October 1, 2018. The DRO did not designate how much~~ ~~DP&L~~ may owe for any overcollection of taxes from January 1, 2018 through September 30, 2018, nor did it resolve any decrease in future rates related to amortization of excess accumulated deferred income taxes (“ADIT”). The DRO did, however, stipulate that ~~DP&L~~ ~~must refund~~ its customers an amount no less than $4.0 million per year for the first five years of the amortization period unless all balances owed are fully returned within the first five years. For more on the impacts of the TCJA, please see below.

~~Vegetation Management Costs~~ ~~– The DRO authorizes~~ ~~DP&L~~ to defer as a regulatory asset, with no carrying costs, annual expenses for vegetation management performed by third-party vendors. For calendar year 2018 annual expenses which are incremental to the baseline of $10.7 million can be deferred up to a $4.6 million cap. For calendar years 2019 and thereafter, annual expenses in excess of $15.7 million can be deferred up to a $4.6 million annual cap. Annual spending of less than the vegetation management baseline amounts will result in a reduction to the regulatory asset or creation of a regulatory liability. In the third quarter of 2018, ~~DP&L~~ ~~accrued a regulatory asset of $3.8 million based upon such provisions and spending above the baseline pro-rated to nine months.~~DMR.

Impact of tax reform

On January 10, 2018, the PUCO initiated a proceeding to consider the impacts of the TCJA to determine the appropriate course of action to pass benefits resulting from the legislation on to ratepayers. The PUCO also directed Ohio utilities to record deferred liabilities for the estimated reduction in federal income tax resulting from the TCJA beginning January 1, 2018. Beginning October 1, 2018, the new distribution rates approved in the DRO include the impacts of the decrease in current federal income taxes as a result of the TCJA. Under the terms of the stipulation approved in the ~~distribution rate case mentioned above,~~DRO, DP&L agreed to file an application at the PUCO to refund eligible excess ~~ADIT~~accumulated deferred income taxes ("ADIT") and any related regulatory liability over a 10-year period.DP&L made such a filing on March 1, 2019 and proposed to return a total of $65.1 million to customers. The timing and final amount to be returned to customers is unknown at this time. Excess ADIT related to depreciation life and method differences will be returned to customers in accordance with federal tax law and related regulations.

~~FERC proceedings~~

~~On March 15, 2018, the FERC initiated “show cause” proceedings against numerous utilities, including~~ ~~DP&L~~, that had stated transmission rates, directing each utility to file either revised transmission rates to reflect the effects of the TCJA or to show cause why no changes in transmission rates were appropriate. On May 8, 2018, ~~DP&L~~ ~~filed to adjust its FERC jurisdictional transmission rates to reflect this impact. The filing is currently under review by the FERC and~~ ~~DP&L~~ ~~is unable to predict whether the proposed rates will be accepted as filed or if they may be further modified. As proposed, the decrease is approximately $2.4 million annually.~~ ~~DP&L~~ ~~has recorded a reduction to revenues and established regulatory liabilities for the estimated impact.~~

~~Table of Contents~~

~~PJM transmission enhancement settlement~~

On May 31, 2018, the FERC issued an Order on Contested Settlement regarding the cost allocation method for existing and new transmission facilities contained in the PJM Interconnection’s Open Access Transmission Tariff. The FERC order approved the settlement which reduces ~~DP&L’s~~ ~~transmission costs through PJM beginning in August 2018, including credits to reimburse~~ ~~DP&L~~ ~~for amounts overcharged in prior years.~~ ~~DP&L~~ ~~has estimated the prior overcharge to be $40.4 million, of which approximately $4.8 million has been repaid to~~ ~~DP&L~~ through September 30, 2018 and $24.1 million is classified as current on the accompanying Condensed Consolidated Balance Sheet. All of the transmission charges and credits impacted by this FERC order are items that are included for 100% recovery in ~~DP&L’s~~ ~~nonbypassable TCRR. Accordingly,~~ ~~DP&L~~ ~~has also established offsetting regulatory liabilities. While this development will have a temporary cash flow benefit to~~ ~~DP&L, there is no impact to operating income or net income as all credits will be passed to~~ ~~DP&L’s~~ ~~customers through the TCRR.~~

Note 4 – ~~Property, Plant and Equipment~~

~~Coal-fired facilities~~

~~As of September 30, 2018,~~ ~~DPL~~, through a subsidiary, and another energy company have undivided ownership interests in one coal-fired EGU, Conesville. Certain expenses, primarily fuel costs for the generating units, are allocated to ~~DPL~~ and the other owner based on energy usage. The remaining expenses, investments in fuel inventory, plant materials and operating supplies, and capital additions are allocated to the owners in accordance with their respective ownership interests. ~~DPL’s~~ ~~share of the operations of this facility is included within the corresponding line in the Condensed Consolidated Statements of Operations, and~~ ~~DPL’s~~ share of the investment in the facility is included within Total net property, plant and equipment in the Condensed Consolidated Balance Sheets. Each co-owner provides their own financing for their share of the operations and capital expenditures of the jointly-owned station.Fair Value

~~In June 2018,~~ The fair value of current financial assets and liabilities, debt service reserves and other deposits approximate their reported carrying amounts. The estimated fair values of our assets and liabilities have been determined using available market information. By virtue of these amounts being estimates and based on hypothetical transactions to sell assets or transfer liabilities, the use of different market assumptions and/or estimation methodologies may have a material effect on the estimated fair value amounts. For further information on our valuation techniques and policies, see Note 5—~~DP&L~~Fair Value ~~closed on a transmission asset transaction with Duke~~in Item 8.—Financial Statements and ~~AEP, where ownership stakes in certain previously co-owned transmission assets were exchanged to eliminate co-ownership. Each previously co-owned transmission asset became wholly-owned by one of~~ ~~DP&L, Duke or AEP after the transaction. This transaction also resulted in cash proceeds to~~ ~~DP&L~~Supplementary Data of ~~$10.6 million.~~

~~AROs~~

We recognize AROs in accordance with GAAP which requires legal obligations associated with the retirement of long-lived assets to be recognized at their fair value at the time those obligations are incurred. Upon initial recognition of a legal liability, costs are capitalized as part of the related long-lived asset and depreciated over the useful life of the related asset. Our legal obligations are associated with the retirement of our ~~long-lived assets, consisting primarily of river intake and discharge structures, coal unloading facilities, loading docks, ice breakers and ash disposal facilities.~~

~~Estimating the amount and timing of future expenditures of this type requires significant judgment. Management routinely updates these estimates as additional information becomes available.~~

~~Changes in the Liability for AROs~~

$ in millions
Balance at January 1, 2018 $ 15.1
Revisions to cash flow and timing estimates 1.6
Accretion expense 0.2
Settlements (3.4 )
Balance at September 30, 2018 $ 13.5

~~See Note 5 – Fair Value for further discussion on changes to our AROs.~~

~~Table of Contents~~

~~Note 5 – Fair Value~~Form 10-K.

The following table presents the fair value, carrying value and cost of our non-derivative instruments at ~~September 30, 2018~~March 31, 2019 and December 31, ~~2017.~~2018. Information about the fair value of our derivative instruments can be found in Note 65 – Derivative Instruments and Hedging Activities.


	September 30, 2018				December 31, 2017				March 31, 2019				December 31, 2018
$ in millions	Cost		Fair Value		Cost		Fair Value		Cost		Fair Value		Cost		Fair Value
Assets
Money market funds	$	0.3	$	0.3	$	0.3	$	0.3	$	0.1	$	0.1	$	0.4	$	0.4
Equity securities	2.4		4.1		2.5		4.2		2.3		3.9		2.4		3.5
Debt securities	4.1		4.0		4.3		4.3		4.1		4.1		4.1		4.0
Hedge funds	0.2		0.2		0.1		0.2		0.1		0.1		0.1		0.1
Tangible assets	0.1		0.1		0.1		0.1		0.1		0.1		0.1		0.1
Total Assets	$	7.1	$	8.7	$	7.3	$	9.1	$	6.7	$	8.3	$	7.1	$	8.1

	Carrying Value		Fair Value		Carrying Value		Fair Value		Carrying Value		Fair Value		Carrying Value		Fair Value
Liabilities
Long-term debt	$	1,476.0	$	1,560.1	$	1,704.8	$	1,819.3	$	1,475.7	$	1,544.9	$	1,475.9	$	1,519.6

These financial instruments are not subject to master netting agreements or collateral requirements and as such are presented in the Condensed Consolidated Balance Sheet at their gross fair value, except for Long-term debt, which is presented at amortized carrying value.

We did not have any transfers of the fair values of our financial instruments between Level 1, Level 2 or Level 3 of the fair value hierarchy during the ~~nine~~three months ended ~~September 30, 2018~~March 31, 2019 or ~~2017.~~2018.

Master Trust Assets

DP&L established a Master Trust to hold assets that could be used for the benefit of employees participating in employee benefit plans and these assets are not used for general operating purposes. ASU 2016-01 “Recognition and Measurement of Financial Assets and Financial Liabilities” was effective as of January 1, 2018. This ASU requires the change in the fair value of equity instruments to be recorded in income rather than in OCI. Equity Instruments were defined to include all mutual funds, regardless of the underlying investments. Therefore, as ofOn January 1, 2018, AOCI of $1.6 million ($1.0 million net of tax) was reversed to ~~Retained Earnings~~Accumulated Deficit and all future changes to fair value on the Master Trust Assets will be included in income in the period that the changes occur. ~~These changes~~Changes to fair value were not material for the ~~nine~~three months ended ~~September 30,~~March 31, 2019 or 2018. These assets are primarily comprised of open-ended mutual funds, which are valued using the net asset value per unit. These investments are recorded at fair value within Other deferred assets on the condensed consolidated balance ~~sheets.~~sheets and classified as available for sale.

~~DPL~~ ~~had $1.6 million ($1.0 million after tax)~~

Table of ~~unrealized gains and immaterial unrealized losses on the Master Trust assets in AOCI at December 31, 2017.~~Contents

Long-term debt

The fair value of debt is based on current public market prices for disclosure purposes only. Unrealized gains or losses are not recognized in the financial statements as long-term debt is presented at ~~the~~ carrying value, net of unamortized premium or discount and unamortized deferred financing costs in the financial statements. The long-term debt amounts include the current portion payable in the next twelve months and have maturities that range from 2019 to 2061.

~~Table of Contents~~

The fair value of assets and liabilities at ~~September 30, 2018~~March 31, 2019 and December 31, ~~2017~~2018 and the respective category within the fair value hierarchy for DPL is as follows:


$ in millions	Fair value at September 30, 2018 (a)								Fair value at December 31, 2017 (a)								Fair value at March 31, 2019 (a)								Fair value at December 31, 2018 (a)
	Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total
Assets
Master Trust assets
Money market funds	$	0.3	$	—	$	—	$	0.3	$	0.3	$	—	$	—	$	0.3	$	0.1	$	—	$	—	$	0.1	$	0.4	$	—	$	—	$	0.4
Equity securities	—		4.1		—		4.1		—		4.2		—		4.2		—		3.9		—		3.9		—		3.5		—		3.5
Debt securities	—		4.0		—		4.0		—		4.3		—		4.3		—		4.1		—		4.1		—		4.0		—		4.0
Hedge funds	—		0.2		—		0.2		—		0.2		—		0.2		—		0.1		—		0.1		—		0.1		—		0.1
Tangible assets	—		0.1		—		0.1		—		0.1		—		0.1		—		0.1		—		0.1		—		0.1		—		0.1
Total Master Trust assets	0.3		8.4		—		8.7		0.3		8.8		—		9.1		0.1		8.2		—		8.3		0.4		7.7		—		8.1
Derivative assets
Interest rate hedges	—		2.2		—		2.2		—		1.8		—		1.8		—		1.1		—		1.1		—		1.5		—		1.5
Total Derivative assets	—		2.2		—		2.2		—		1.8		—		1.8		—		1.1		—		1.1		—		1.5		—		1.5

Total Assets	$	0.3	$	10.6	$	—	$	10.9	$	0.3	$	10.6	$	—	$	10.9	$	0.1	$	9.3	$	—	$	9.4	$	0.4	$	9.2	$	—	$	9.6

Liabilities
Long-term debt	$	—	$	1,542.4	$	17.7	$	1,560.1	$	—	$	1,801.5	$	17.8	$	1,819.3	$	—	$	1,527.3	$	17.6	$	1,544.9	$	—	$	1,501.9	$	17.7	$	1,519.6

Total Liabilities	$	—	$	1,542.4	$	17.7	$	1,560.1	$	—	$	1,801.5	$	17.8	$	1,819.3	$	—	$	1,527.3	$	17.6	$	1,544.9	$	—	$	1,501.9	$	17.7	$	1,519.6


(a)	Includes credit valuation adjustment

~~Our financial instruments are valued using the market approach in the following categories:~~

Level 1 inputs are used for money market accounts that are considered cash equivalents. The fair value is determined by reference to quoted market prices and other relevant information generated by market transactions.

Level 2 inputs are used to value derivatives such as interest rate hedge contracts which are valued using a benchmark interest rate. Other Level 2 assets include open-ended mutual funds in the Master Trust, which are valued using the end of day NAV per unit.

~~Level 3 inputs such as certain debt balances are considered a Level 3 input because the notes are not publicly traded. Our long-term debt is fair valued for disclosure purposes only.~~

~~All of the inputs to the fair value of our derivative instruments are from quoted market prices.~~

Our long-term debt is fair valued for disclosure purposes only and most of the fair values are determined using quoted market prices in inactive markets. These fair value inputs are considered Level 2 in the fair value hierarchy. As the Wright-Patterson Air Force Base note is not publicly traded, fair value is assumed to equal carrying value. These fair value inputs are considered Level 3 in the fair value hierarchy as there are no observable inputs.

~~Non-recurring Fair Value Measurements~~

We use the cost approach to determine the fair value of our AROs, which is estimated by discounting expected cash outflows to their present value at the initial recording of the liability. Cash outflows are based on the approximate future disposal cost as determined by market information, historical information or other management estimates. These inputs to the fair value of the AROs would be considered Level 3 inputs under the fair value hierarchy. The balance of AROs was $13.5 million and $15.1 million at September 30, 2018 and December 31, 2017, respectively, which excludes AROs associated with our discontinued operations (see Note 15 – Discontinued Operations of Notes to ~~DPL's~~ ~~Condensed Consolidated Financial Statements).~~

Note 65 – Derivative Instruments and Hedging Activities

In the normal course of business, DPL enters into interest rate hedges to manage the interest rate risk of our variable rate debt. All of our derivative instruments are used for risk management purposes and are designated as cash flow hedges if they qualify under FASC 815 for accounting purposes. In prior periods, we have used commodity derivatives principally to manage the risk of changes in market prices for commodities.

Cash Flow Hedges

~~Table of Contents~~

values of cash flow hedges determined by current public market prices will continue to fluctuate with changes in market prices up to contract expiration. ~~The~~With the adoption of ASU 2017-12, Derivatives and Hedging (Topic 815): Targeted improvements to Accounting for Hedging Activities effective ~~portion~~January 1, 2019, we will no longer be required to calculate effectiveness and thus the entire change in the fair value of ~~the~~a hedging ~~transaction is recognized~~instrument will be recorded in ~~AOCI~~other comprehensive income and ~~transferred~~amounts deferred will be reclassified to earnings using specific identification of each contract when the forecasted hedged transaction takes place or when the forecasted hedged transaction is probable of not occurring. The ineffective portion of the cash flow hedge is recognized in earnings in the ~~current period. All risk components were considered to determine~~same income statement line as the ~~hedge effectiveness of~~hedged item in the ~~cash flow hedges.~~period in which it settles.

As of ~~September 30, 2018,~~March 31, 2019, we have two interest rate swaps to hedge the variable interest on our $140.0 million variable interest rate tax-exempt First Mortgage Bonds. The interest rate swaps have a combined notional amount of $140.0 million and ~~will~~ settle monthly based on a one-month LIBOR. ~~As of December 31, 2017, the interest rate swaps had a combined notional amount of~~ ~~$200.0 million~~. On March 29, 2018, we settled $60.0 million of these interest rate swaps due to the partial repayment of the underlying debt and a gain of $0.8 million was recorded as a reduction to interest expense. Since the swap was partially settled, the remaining swaps were de-designated and then re-designated with a new hypothetical derivative. The AOCI associated with the remaining swaps will be amortized out of AOCI into interest expense over the remaining life of the underlying debt.

We had previously entered into interest rate derivative contracts to manage interest rate exposure related to anticipated borrowings of fixed-rate debt. These interest rate derivative contracts were settled in 2013 and we continue to amortize amounts out of AOCI into interest expense.

Table of Contents

The following tables provide information concerning gains or losses recognized in AOCI for the cash flow hedges for the three ~~and nine~~ months ended ~~September 30, 2018~~March 31, 2019 and ~~2017:~~2018:


	Three months ended						Three months ended						Three months ended					Three months ended
	September 30, 2018						September 30, 2017						March 31, 2019					March 31, 2018
				Interest						Interest					Interest						Interest
$ in millions (net of tax)	Power			Rate Hedge			Power			Rate Hedge			Power		Rate Hedge			Power			Rate Hedge
Beginning accumulated derivative gains in AOCI	$	—		$	17.4		$	3.0		$	17.2
Net gains associated with current period hedging transactions	—			0.1			1.3			0.1
Net losses reclassified to earnings
Interest expense	—			(0.2		)	—			(0.2		)
Loss from discontinued operations	—			—			(2.2		)	—
Ending accumulated derivative gains in AOCI	$	—		$	17.3		$	2.1		$	17.1

	Nine months ended						Nine months ended
	September 30, 2018						September 30, 2017
				Interest						Interest
$ in millions (net of tax)	Power			Rate Hedge			Power			Rate Hedge
Beginning accumulated derivative gains / (losses) in AOCI	$	(2.8	)	$	17.5		$	(4.3	)	$	17.4		$	0.4	$	16.6		$	(2.8	)	$	17.5
Net gains associated with current period hedging transactions	—			0.4			11.9			0.2
Net gains / (losses) associated with current period hedging transactions													—		(0.3		)	—			0.9
Net gains / (losses) reclassified to earnings
Interest expense	—			(0.6		)	—			(0.5		)	—		(0.2		)	—			(0.4		)
Gain / (loss) from discontinued operations	2.8			—			(5.5		)	—
Ending accumulated derivative gains in AOCI	$	—		$	17.3		$	2.1		$	17.1
Income / (loss) from discontinued operations													—		—			2.7			—
Ending accumulated derivative gains / (losses) in AOCI													$	0.4	$	16.1		$	(0.1	)	$	18.0

Portion expected to be reclassified to earnings in the next twelve months				$	(0.8	)									$	(0.8	)
Maximum length of time that we are hedging our exposure to variability in future cash flows related to forecasted transactions (in months)				23											17

Net gains or losses associated with the ineffective portion of the hedging transactions were immaterial in the ~~periods~~prior year period presented.

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Financial Statement Effect

DPL has elected not to offset derivative assets and liabilities and not to offset net derivative positions against the right to reclaim cash collateral pledged (an asset) or the obligation to return cash collateral received (a liability) under derivative agreements. The fair value derivative position of DPL's interest rate swaps are as follows:

																				Fair Values of Derivative Instruments
at September 30, 2018
at March 31, 2019										at March 31, 2019
				Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets										Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets
$ in millions	Hedging Designation	Gross Fair Value as presented in the Condensed Consolidated Balance Sheets ^(a)		Financial Instruments with Same Counterparty in Offsetting Position		Cash Collateral		Net Fair Value			Hedging Designation	Gross Fair Value as presented in the Condensed Consolidated Balance Sheets ^(a)		Financial Instruments with Same Counterparty in Offsetting Position		Cash Collateral		Net Fair Value
Assets
Short-term derivative positions (presented in Other prepayments and current assets)
Interest rate swap	Designated	$	0.9	$	—	$	—	$	0.9		Designated	$	0.8	$	—	$	—	$	0.8

Long-term derivative positions (presented in Other deferred assets)
Interest rate swap	Designated	1.3		—		—		1.3			Designated	0.3		—		—		0.3
Total assets		$	2.2	$	—	$	—	$	2.2			$	1.1	$	—	$	—	$	1.1


(a)	Includes credit valuation adjustment.

																				Fair Values of Derivative Instruments
at December 31, 2017
at December 31, 2018										at December 31, 2018
				Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets										Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets
$ in millions	Hedging Designation	Gross Fair Value as presented in the Condensed Consolidated Balance Sheets ^(a)		Financial Instruments with Same Counterparty in Offsetting Position		Cash Collateral		Net Fair Value			Hedging Designation	Gross Fair Value as presented in the Condensed Consolidated Balance Sheets ^(a)		Financial Instruments with Same Counterparty in Offsetting Position		Cash Collateral		Net Fair Value
Assets
Short-term derivative positions (presented in Other prepayments and current assets)										Short-term derivative positions (presented in Other prepayments and current assets)
Interest rate swaps											Designated	$	0.9	$	—	$	—	$	0.9

Long-term derivative positions (presented in Other deferred assets)
Interest rate swaps	Designated	$	1.8	$	—	$	—	$	1.8		Designated	0.6		—		—		0.6
Total assets		$	1.8	$	—	$	—	$	1.8			$	1.5	$	—	$	—	$	1.5


(a)	Includes credit valuation adjustment.

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Any prior year ineffectiveness on the interest rate hedges and the monthly settlement of the interest rate hedges is recorded in interest expense within the Condensed Consolidated Statements of Operations.

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Note 76 – Long-term Debt

The following table summarizes DPL's outstanding long-term debt.


	Interest		September 30,			December 31,			Interest		March 31,			December 31,
$ in millions	Rate	Maturity	2018			2017			Rate	Maturity	2019			2018
Term loan - rates from 3.57% - 4.82% (a) and 4.01% - 4.60% (b)		2022	$	437.2		$	440.6
Tax-exempt First Mortgage Bonds - rates from 2.50% - 2.72% (a) and 1.52% - 1.92% (b)		2020	140.0			200.0
Term loan - rates from 4.50% - 4.53% (a) and 4.01% - 4.60% (b)										2022	$	435.0		$	436.1
Tax-exempt First Mortgage Bonds - rates from 3.05% - 3.07% (a) and 1.52% - 1.92% (b)										2020	140.0			140.0
U.S. Government note	4.2%	2061	17.7			17.8			4.2%	2061	17.6			17.7
Unamortized deferred financing costs			(6.7		)	(9.8		)			(5.8		)	(6.3		)
Unamortized long-term debt discounts and premiums, net			(1.5		)	(2.0		)
Unamortized debt discounts and premiums, net											(1.3		)	(1.4		)
Total long-term debt at consolidated subsidiary			586.7			646.6					585.5			586.1

Bank term loan - rates from 3.82% - 3.90% (a) and 3.02% - 4.10% (b)		2020	—			70.0
Senior unsecured notes	6.75%	2019	99.0			200.0			6.75%	2019	99.0			99.0
Senior unsecured notes	7.25%	2021	780.0			780.0			7.25%	2021	780.0			780.0
Note to DPL Capital Trust II (c)	8.125%	2031	15.6			15.6			8.125%	2031	15.6			15.6
Unamortized deferred financing costs			(4.8		)	(6.9		)			(3.9		)	(4.3		)
Unamortized long-term debt discounts and premiums, net			(0.5		)	(0.5		)
Unamortized debt discounts and premiums, net											(0.5		)	(0.5		)
Total long-term debt			1,476.0			1,704.8					1,475.7			1,475.9
Less: current portion			(4.6		)	(4.6		)			(103.6		)	(103.6		)
Long-term debt, net of current portion			$	1,471.4		$	1,700.2				$	1,372.1		$	1,372.3


(a)	Range of interest rates for the ~~nine~~three months ended ~~September 30, 2018.~~March 31, 2019.


(b)	Range of interest rates for the year ended December 31, ~~2017.~~2018.


(c)	Note payable to related party.

Deferred financing costs are amortized over the remaining life of the debt using the effective interest method. Premiums or discounts on long-term debt are amortized over the remaining life of the debt using the effective interest method.

~~DPL~~ has $99.0 million outstanding principal on its 6.75% Senior Notes due October 1, 2019. We believe that we will be able to meet this obligation through existing cash balances, cash generated from operating activities, borrowing capacity on our credit facility, and/or other financing options based on our current credit ratings.

Line of credit

At ~~September 30, 2018~~March 31, 2019 and December 31, ~~2017,~~2018, DPL had no outstanding borrowings on its line of credit. At ~~September 30, 2018~~March 31, 2019 and December 31, ~~2017,~~2018, DP&L had ~~$0.0 million and $10.0 million in~~no outstanding borrowings on its line of ~~credit, respectively.~~credit.

Significant transactions

On March 4, 2019, DPL issued a Notice of Partial Redemption to the Trustee (U.S. Bank) on the DPL 6.75% Senior Notes due 2019. DPL notified the trustee that it was calling the remaining $99.0 million outstanding principal amount of these notes. The redemption date was April 4, 2019. These bonds were redeemed at par plus accrued interest and a make-whole premium of $1.5 million with cash on hand.

On April 17, 2019, DPL closed a $400.0 million issuance of senior unsecured bonds. These new bonds were priced at 4.35% and mature on April 15, 2029. Proceeds from the issuance and cash on hand will be used to settle a partial redemption for $400.0 million of DPL's 7.25% senior unsecured notes maturing October 15, 2021, as discussed below. After the redemption, the DPL 7.25% senior notes due in 2021 will have an outstanding balance of $380.0 million.

On April 8, 2019, DPL issued a Notice of Partial Redemption to the Trustee (Wells Fargo Bank N.A.) on the DPL 7.25% Senior Notes due 2021. DPL notified the trustee that it was calling $400.0 million of the $780.0 million outstanding principal amount of these notes. The redemption date will be May 7, 2019. These bonds will be redeemed at par plus accrued interest and a make-whole premium.

On March 30, 2018, DPL issued a Notice of Partial Redemption to the Trustee (U.S. Bank) on the DPL 6.75% Senior Notes due 2019. DPL notified the trustee that it was calling $101.0 million of the $200.0 million outstanding principal amount of these notes. These bonds were redeemed at par plus accrued interest and a make-whole premium of $5.1 million on April 30, 2018 with cash on hand.

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On March 30, 2018, DP&L commenced a redemption of $60.0 million of outstanding tax exempt First Mortgage Bonds due 2020 at par value (plus accrued and unpaid interest). These bonds were redeemed at par plus accrued interest on April 30, 2018 with cash on hand.

On March 27, 2018, DPL made a $70.0 million prepayment to eliminate the outstanding balance of its bank term loan in full. As of March 31, 2018, the term loan was fully paid off.

On January 3, 2018, DP&L and its lenders amended DP&L's Term Loan B credit agreement. The amendment (a) modified the definition of "applicable rate", from 2.25% per annum to 1.00% per annum - in the case of the Base Rate, and from 3.25% per annum to 2.00% per annum - in the case of the Eurodollar Rate, and (b) modified a "call protection" provision which as modified stated that in the event the loan was repriced or any portion of the loans were prepaid, repaid, refinanced, substituted, or replaced on or prior July 3, 2018, such prepayment, acceleration, repayment, refinancing, substitution or replacement would have been made at 101% of the principal amount so prepaid, repaid, refinanced, substituted or replaced. After July 3, 2018, any such transaction would occur at 100% of the principal amount of the then outstanding loans. There were no such transactions prior to July 3, 2018.

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Long-term debt covenants and restrictions

DPL’s revolving credit agreement has two financial covenants. The first financial covenant, a Total Debt to EBITDA ratio, is calculated at the end of each fiscal quarter by dividing total debt at the end of the current quarter by consolidated EBITDA for the four prior fiscal quarters. The ratio in the agreement is not to exceed 7.25 to 1.00 for any fiscal quarter ending September 30, 2015 through December 31, 2018; it then steps down not to exceed 7.00 to 1.00 for any fiscal quarter ending January 1, 2019 through June 30, 2019; it then steps down not to exceed 6.75 to 1.00 for any fiscal quarter ending July 1, 2019 through December 31, 2019; and it then steps down not to exceed 6.50 to 1.00 for any fiscal quarter ending January 1, 2020 and afterward. As of ~~September 30, 2018,~~March 31, 2019, this financial covenant was met with a ratio of ~~5.34~~5.83 to 1.00.

The second financial covenant is an EBITDA to Interest Expense ratio that is calculated, at the end of each fiscal quarter, by dividing EBITDA for the four prior fiscal quarters by the consolidated interest charges for the same period. The ratio, per the agreement, is to be not less than 2.10 to 1.00 for any fiscal quarter ending September 30, 2015 through December 31, 2018; it then steps up to be not less than 2.25 to 1.00 for any fiscal quarter ending January 1, 2019 and afterward. As of ~~September 30, 2018,~~March 31, 2019, this financial covenant was met with a ratio of ~~2.76~~2.73 to 1.00.

DPL’s secured revolving credit agreement and senior unsecured notes due 2019 also ~~restricts~~restrict dividend payments from DPL to AES, such that DPL cannot make dividend payments unless at the time of, and/or as a result of the distribution, (i) DPL’s leverage ratio does not exceed 0.67 to 1.00 and DPL’s interest coverage ratio is not less than 2.50 to 1.00 or, if such ratios are not within the parameters, (ii) DPL’s senior long-term debt rating from two of the three major credit rating agencies is at least investment grade. As of ~~September 30, 2018,~~March 31, 2019, DPL’s leverage ratio was at ~~1.51~~1.40 to 1.00. As a result, as of ~~September 30, 2018,~~March 31, 2019, DPL was prohibited under each of these agreements from making a distribution to its shareholder or making a loan to any of its affiliates (other than its subsidiaries). DPL is also restricted from making dividend and tax sharing payments from DPL to AES per its 2017 ESP. This order restricts dividend payments from DPL to AES during the term of the 2017 ESP and restricts tax sharing payments from DPL to AES during the term of the DMR.

DP&L’s unsecured revolving credit agreement and Bond Purchase and Covenants Agreement (financing document entered into in connection with the sale of $200.0 million of variable rate tax-exempt First Mortgage Bonds, dated as of August 1, 2015) have two financial covenants. The first measures Total Debt to Total Capitalization and is calculated, at the end of each fiscal quarter, by dividing total debt at the end of the quarter by total capitalization at the end of the quarter. DP&L’s Total Debt to Total Capitalization ratio shall not be greater than 0.65 to 1.00. Except that, after Generation Separation and the twelve-month period following (October 1, 2017 to September 30, 2018) the ratio shall be a) increased to 0.75 to 1.00 or b) suspended if DP&L’s long-term indebtedness is less than or equal to $750.0 million. Additionally, ~~the ratio~~this covenant shall be suspended any time after separation during which DP&L maintains a rating of BBB- (or in the case of Moody’s Investors Service, Inc. Baa3) or higher with a stable outlook from at least one of Fitch Investors Service Inc., Standard & Poor’s Ratings Services or Moody’s Investors Service, Inc. The Total Debt to Capitalization covenant is calculated as the sum of DP&L’s current and long-term portion of debt, divided by the total of DP&L’s net worth and total debt. As of ~~September 30, 2018~~March 31, 2019, DP&L's ratings meet those requirements and this ~~ratio~~covenant is suspended for the quarter ended ~~September 30, 2018~~March 31, 2019.

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for the four prior fiscal quarters by the consolidated interest charges for the same period. The ratio, per the agreement, is to be not less than 2.50 to 1.00. This financial covenant was met with a ratio of ~~7.35~~8.99 to 1.00 as of ~~September 30, 2018.~~March 31, 2019.

As of ~~September 30, 2018~~March 31, 2019, DPL and DP&L were in compliance with all debt covenants, including the financial covenants described above.

DP&L does not have any meaningful restrictions in its debt financing documents prohibiting dividends to its parent, DPL.

Substantially all property, plant & equipment of DP&L is subject to the lien of the mortgage securing DP&L’s First and Refunding Mortgage.

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Note 87 – Income Taxes

The following table details the effective tax rates for the three ~~and nine~~ months ended ~~September 30, 2018~~March 31, 2019 and ~~2017.~~2018.

Three months ended Nine months ended
September 30, September 30,
2018 2017 2018 2017
DPL 15.7% 63.0% 10.9% 39.1%



	Three months ended
	March 31,
	2019	2018
DPL	14.1%	8.0%

Income tax expense for the ~~nine~~three months ended ~~September 30,~~March 31, 2019 and 2018 ~~and 2017~~ was calculated using the estimated annual effective income tax rates for 2019 and 2018 of 14.1% and ~~2017 of 16.8% and 36.0%~~19.2%, respectively. Management estimates the annual effective tax rate based on its forecast of annual pre-tax income. To the extent that actual pre-tax results for the year differ from the forecasts applied to the most recent interim period, the estimated rates could be materially different from the actual effective tax rates.

~~The decrease in~~DPL’s effective combined state and federal income tax rate was 14.1% for the ~~estimated annual effective~~three months ended March 31, 2019. This is lower than the combined federal and state statutory rate ~~compared to the same period in 2017 is~~of 21.6% primarily due to the ~~effects~~flowthrough of the ~~TCJA. The primary impact~~net tax benefit related to the reversal of ~~the TCJA was lowering~~excess deferred taxes of the statutory corporate income tax rate to 21% from 35% effective January 1, 2018. The rate was further decreased by the change in estimated flow-through depreciation. These decreases were partially offset by the repeal of the manufacturer’s production deduction.DP&L.

For the ~~nine~~three months ended ~~September 30, 2018,~~March 31, 2019, DPL’s current period effective tax rate was ~~lower~~not materially different than the estimated annual effective ~~rate primarily due to discrete tax items relating to the Beckjord Facility transaction (see Note 14 – Dispositions).~~rate.

Per the terms of DP&L's 2017 ESP, DPL will not make any tax-sharing payments to AES and AES will forgo collection of the payments during the term of the DMR. As such, during the ~~nine~~three months ended ~~September 30,~~March 31, 2019 and 2018, DPL converted ~~$30.2~~$1.5 million and $44.6 million, respectively, of accrued tax sharing liabilities with AES to additional equity investment in DPL.

Note 98 – Benefit Plans

DP&L sponsors a defined benefit pension plan for the majority of its employees.

We generally fund pension plan benefits as accrued in accordance with the minimum funding requirements of ERISA and, in addition, make voluntary contributions from time to time. There were ~~$7.8~~$7.5 million in employer contributions during each of the ~~nine~~three months ended ~~September 30, 2018~~March 31, 2019 and ~~$5.0 million during the nine months ended September 30, 2017.~~2018.

The amounts presented in the following tables for pension include the collective bargaining plan formula, the traditional management plan formula, the cash balance plan formula and the SERP, in the aggregate. The pension costs below have not been adjusted for amounts billed to the Service Company for former DP&L employees who are now employed by the Service Company that are still participants in the DP&L plan.

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The net periodic benefit cost of the pension benefit plans for the three ~~and nine~~ months ended ~~September 30,~~March 31, 2019 and 2018 ~~and 2017~~ was:

Three months ended Nine months ended
September 30, September 30,
$ in millions 2018 2017 2018 2017
Service cost $ 1.5
$ 1.5
$ 4.5
$ 4.3
Interest cost 3.4
3.5
10.3
10.6
Expected return on plan assets (5.3 ) (5.7 ) (15.9 ) (17.1 )
Plan curtailment ^(a)
—
—
—
4.1
Amortization of unrecognized:
Prior service cost 0.3
0.2
0.8
0.8
Actuarial loss 1.6
1.3
4.8
4.0
Net periodic benefit cost $ 1.5
$ 0.8
$ 4.5
$ 6.7


~~(a)~~	~~As a result of the decision to retire certain of~~ ~~DPL's~~ ~~coal-fired plants, we recognized a plan curtailment of $4.1 million in the first quarter of 2017.~~

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	Three months ended
	March 31,
$ in millions	2019			2018
Service cost	$	0.9		$	1.5
Interest cost	3.7			3.4
Expected return on plan assets	(5.0		)	(5.2		)
Amortization of unrecognized:
Prior service cost	0.3			0.2
Actuarial loss	1.1			1.6
Net periodic benefit cost	$	1.0		$	1.5

In addition, DP&L provides postretirement health care and life insurance benefits to certain retired employees, their spouses and eligible dependents. We have funded a portion of the union-eligible benefits using a Voluntary Employee Beneficiary Association Trust. These postretirement health care benefits and the related unfunded obligation of ~~$12.8~~$9.0 million at ~~September 30, 2018~~March 31, 2019 and ~~$12.7~~$9.2 million at December 31, ~~2017~~2018 were not material to the financial statements in the periods covered by this report.

~~Benefit payments, which reflect future service, are estimated to be paid as follows:~~

$ in millions
Estimated balance to be paid during Pension
2018 $ 7.1
2019 $ 28.2
2020 $ 27.9
2021 $ 27.6
2022 $ 27.3
2023 - 2027 $ 131.3

Note 109 – Shareholder's Equity

Capital Contributions from AES

DP&L's approved six-year 2017 ESP restricts DPL from making dividend payments to its parent company, AES, during the term of the ESP, as well as from making tax-sharing payments to AES during the term of the DMR. The 2017 ESP also requires that existing tax payments owed by DPL to AES, and similar tax payments that accrue during the term of the DMR, be converted into equity investments in DPL.

For the ~~nine~~three months ended ~~September 30,~~March 31, 2019 and 2018, AES made capital contributions of ~~$30.2~~$1.5 million and $44.6 million, respectively, by converting the amount owed to it by DPL related to tax-sharing payments for current tax liabilities.

Note 1110 – Contractual Obligations, Commercial Commitments and Contingencies

Guarantees

In the normal course of business, DPL enters into various agreements with its wholly-owned subsidiary, AES Ohio Generation, providing financial or performance assurance to third parties. These agreements are entered into primarily to support or enhance the creditworthiness otherwise attributed to this subsidiary on a stand-alone basis, thereby facilitating the extension of sufficient credit to accomplish this subsidiary's intended commercial purposes.

At ~~September 30, 2018,~~March 31, 2019, DPL had ~~$23.5~~$21.6 million of guarantees on behalf of AES Ohio Generation to third parties for future financial or performance assurance under such agreements. The guarantee arrangements entered into by DPL with these third parties cover select present and future obligations of AES Ohio Generation to such beneficiaries and are terminable by DPL upon written notice to the beneficiaries within a certain time. ~~The carrying amount~~At March 31, 2019 and December 31, 2018, we had no outstanding balance of obligations ~~for commercial transactions~~ covered by these ~~guarantees recorded in our Condensed Consolidated Balance Sheets was $0.0 million and $0.9 million at September 30, 2018 and December 31, 2017, respectively.~~guarantees.

To date, DPL has not incurred any losses related to the guarantees of AES Ohio Generation’s obligations and we believe it is ~~remote~~unlikely that DPL would be required to perform or incur any losses in the future associated with any of the above guarantees.

Equity Ownership Interest

DP&L has a 4.9% equity ownership interest in OVEC, which is recorded using the cost method of accounting under GAAP. DP&L, along with several non-affiliated energy companies party to ~~the~~an OVEC arrangement, receive and pay for OVEC capacity and energy and are responsible for OVEC debt obligations and other fixed costs in proportion to their power participation ratios under the arrangement which, for DP&L, is the same as its equity ownership interest. At ~~September 30, 2018,~~March 31, 2019, DP&L could be responsible for the repayment of 4.9%, or ~~$68.8~~$67.5 million, of ~~$1,404.9~~$1,378.5 million OVEC debt obligations if they came due, comprised of both fixed and variable rate securities with maturities from ~~2022~~2019 to 2040. OVEC could also seek additional contributions from DP&L to avoid a default in the event that other OVEC members defaulted on their respective OVEC obligations. One of the other OVEC members, with a 4.85% interest in OVEC, filed for bankruptcy protection and the bankruptcy court approved that member's rejection

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of the OVEC arrangement and its related obligations on July 31, 2018. We do not expect these events to have a material impact on our financial condition, results of operations or cash flows.

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~~Commercial Commitments and Contractual Obligations~~

There have been no material changes, outside the ordinary course of business, to our commercial commitments and to the information disclosed in the contractual obligations table in our Form 10-K for the fiscal year ended December 31, 2017.

Contingencies

In the normal course of business, we are subject to various lawsuits, actions, proceedings, claims and other matters asserted under various laws and regulations. We believe the amounts provided in our Condensed Consolidated Financial Statements, as prescribed by GAAP, are adequate considering the probable and estimable contingencies. However, there can be no assurances that the actual amounts required to satisfy alleged liabilities from various legal proceedings, claims, tax examinations and other matters discussed below, and to comply with applicable laws and regulations, will not exceed the amounts reflected in our Condensed Consolidated Financial Statements. As such, costs, if any, that may be incurred in excess of those amounts provided as of ~~September 30, 2018,~~March 31, 2019, cannot be reasonably determined.

Environmental Matters

DPL’s and DP&L’s facilities and operations are subject to a wide range of federal, state and local environmental regulations and laws. The environmental issues that may affect us include:

The federal CAA and state laws and regulations (including State Implementation Plans) which require compliance, obtaining permits and reporting as to air emissions;

Litigation with federal and certain state governments and certain special interest groups;

Rules and future rules issued by the USEPA, the Ohio EPA or other authorities associated with the federal Clean Water Act, which prohibits the discharge of pollutants into waters of the United States except pursuant to appropriate permits; and

Solid and hazardous waste laws and regulations, which govern the management and disposal of certain waste. The majority of solid waste created from the combustion of coal and fossil fuels consists of fly ash and other coal combustion by-products.

In addition to imposing continuing compliance obligations, these laws and regulations authorize the imposition of substantial penalties for noncompliance, including fines, injunctive relief and other sanctions. In the normal course of business, we have investigatory and remedial activities underway at our facilities to comply, or to determine compliance, with such regulations. We record liabilities for loss contingencies related to environmental matters when a loss is probable of occurring and can be reasonably estimated in accordance with the provisions of GAAP. Accordingly, we have immaterial accruals for loss contingencies for environmental matters. We also have several environmental matters for which we have not accrued loss contingencies because the risk of loss is not probable, or a loss cannot be reasonably estimated. We evaluate the potential liability related to environmental matters quarterly and may revise our estimates. Such revisions in the estimates of the potential liabilities could have a material adverse effect on our results of operations, financial condition orand cash flows.

We have several pending environmental matters associated with our current and previously owned coal-fired generation units. Some of these matters could have a material adverse ~~impacts~~effect on our results of operations, financial condition orand cash flows.

Note 1211 – Business Segments

~~Beginning with the second quarter of 2018,~~ DPL has presented the results of operations of Miami Fort Station, Zimmer Station, the Peaker Assets, Stuart Station, and Killen Station as discontinued operations as a group of components for all periods presented. For more information, see Note 1514 – Discontinued Operations of Notes to DPL's Condensed Consolidated Financial Statements. As such, AES Ohio Generation ~~now~~ only has operating activity coming from its undivided ownership interest in Conesville, which does not meet the thresholds to be a separate reportable operating segment. ~~Because of this,~~ DPL ~~now~~ manages its business through ~~only~~ one reportable operating segment, the Utility ~~segment, which was previously referred to as the Transmission and Distribution~~ segment. The primary segment performance measure is income / (loss) from continuing operations before income tax as management has concluded that this measure best reflects the underlying business performance of DPL and

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is the most relevant measure considered in DPL’s internal evaluation of the financial performance of its segment. The Utility segment is discussed further below.

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Utility Segment

The Utility segment is comprised ~~primarily~~ of DP&L’s electric transmission and distribution businesses, which distribute electricity to residential, commercial, industrial and governmental customers. DP&L distributes electricity to more than ~~524,000~~526,000 retail customers located in a 6,000-square mile area of West Central Ohio. DP&L’s electric transmission and distribution businesses are subject to rate regulation by federal and state regulators. Accordingly, DP&L applies the accounting standards for regulated operations to its electric transmission and distribution businesses recording regulatory assets when incurred costs are expected to be recovered in future customer rates and regulatory liabilities when current cost recoveries in customer rates relate to expected future costs. The Utility segment includes revenues and costs associated with our investment in OVEC and the historical results of DP&L’s Beckjord Facility, which was closed in 2014 and transferred to a third party in the first quarter of 2018, and Hutchings Coal generating facility, which was closed in 2013. These assets did not transfer to AES Ohio Generation as part of DP&L's Generation Separation on October 1, 2017. Thus, they are grouped within the Utility segment for segment reporting purposes. In addition, regulatory deferrals and collections, which include fuel deferrals in historical periods, are included in the Utility segment.

Included within the “Other” column are other businesses that do not meet the GAAP requirements for disclosure as reportable segments as well as certain corporate costs, which include interest expense on DPL’s long-term debt and adjustments related to purchase accounting from the Merger. DPL's undivided interest in Conesville is now included within the "Other" column as it no longer meets the requirement for disclosure as a reportable operating segment, since the results of operations of the other ~~Generation plants~~EGUs are now presented as discontinued operations. The accounting policies of the reportable segment are the same as those described in Note 1 – Overview and Summary of Significant Accounting Policies of our ~~2017~~ 10-K. Intersegment sales, costs of sales and expenses are eliminated in consolidation. Certain shared and corporate costs are allocated between "Other" and the Utility reporting segment.

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The following tables present financial information for DPL’s Utility reportable business segment:


$ in millions	Utility		Other ^(a)			Adjustments and Eliminations			DPL Consolidated				Utility		Other ^(a)			Adjustments and Eliminations			DPL Consolidated
Three months ended September 30, 2018
Three months ended March 31, 2019												Three months ended March 31, 2019
Revenues from external customers	$	198.5	$	9.2		$	—		$	207.7			$	201.1	$	7.9		$	—		$	209.0
Intersegment revenues	0.2		0.7			(0.9		)	—				0.3		0.8			(1.1		)	—
Total revenues	$	198.7	$	9.9		$	(0.9	)	$	207.7			$	201.4	$	8.7		$	(1.1	)	$	209.0

Depreciation and amortization	$	19.1	$	0.6		$	—		$	19.7			$	18.0	$	0.4		$	—		$	18.4
Interest expense	$	5.8	$	16.8		$	—		$	22.6			$	7.1	$	16.6		$	—		$	23.7
Income / (loss) from continuing operations before income tax	$	37.5	$	(17.7	)	$	—		$	19.8			$	35.1	$	(15.9	)	$	—		$	19.2

Cash capital expenditures	$	20.5	$	4.6		$	—		$	25.1			$	33.7	$	0.6		$	—		$	34.3

At March 31, 2019
Total assets													$	1,792.9	$	607.9		$	(535.1	)	$	1,865.7

$ in millions	Utility		Other ^(a)			Adjustments and Eliminations			DPL Consolidated				Utility		Other ^(a)			Adjustments and Eliminations			DPL Consolidated
Three Months Ended September 30, 2017
Three months ended March 31, 2018												Three months ended March 31, 2018
Revenues from external customers	$	184.0	$	7.7		$	—		$	191.7			$	195.8	$	11.6		$	—		$	207.4
Intersegment revenues	0.2		0.9			(1.1		)	—				0.2		0.6			(0.8		)	—
Total revenues	$	184.2	$	8.6		$	(1.1	)	$	191.7			$	196.0	$	12.2		$	(0.8	)	$	207.4

Depreciation and amortization	$	19.6	$	0.2		$	—		$	19.8			$	18.6	$	0.2		$	—		$	18.8
Interest expense	$	7.9	$	19.9		$	—		$	27.8			$	8.2	$	19.6		$	—		$	27.8
Income / (loss) from continuing operations before income tax	$	20.0	$	(22.7	)	$	—		$	(2.7	)		$	19.3	$	(16.8	)	$	—		$	2.5

Cash capital expenditures	$	20.6	$	8.6		$	—		$	29.2			$	24.6	$	2.7		$	—		$	27.3

$ in millions	Utility		Other ^(a)			Adjustments and Eliminations			DPL Consolidated
Nine months ended September 30, 2018
Revenues from external customers	$	562.9	$	28.6		$	—		$	591.5
Intersegment revenues	0.6		2.1			(2.7		)	—
Total revenues	$	563.5	$	30.7		$	(2.7	)	$	591.5

Depreciation and amortization	$	56.5	$	2.3		$	—		$	58.8
Interest expense	$	20.5	$	53.9		$	—		$	74.4
Income / (loss) from continuing operations before income tax	$	73.9	$	(60.2	)	$	—		$	13.7

Cash capital expenditures	$	65.0	$	10.8		$	—		$	75.8

At September 30, 2018
At December 31, 2018
Total assets	$	1,678.4	$	510.6		$	(403.5	)	$	1,785.5			$	1,819.6	$	545.9		$	(482.4	)	$	1,883.1

$ in millions	Utility		Other ^(a)			Adjustments and Eliminations			DPL Consolidated
Nine months ended September 30, 2017
Revenues from external customers	$	541.7	$	20.0		$	—		$	561.7
Intersegment revenues	0.8		3.6			(4.4		)	—
Total revenues	$	542.5	$	23.6		$	(4.4	)	$	561.7

Depreciation and amortization	$	56.3	$	0.6		$	—		$	56.9
Interest expense	$	23.5	$	59.2		$	—		$	82.7
Income / (loss) from continuing operations before income tax	$	60.1	$	(72.9	)	$	—		$	(12.8	)

Cash capital expenditures	$	66.3	$	29.3		$	—		$	95.6

At December 31, 2017
Total assets	$	1,689.4	$	743.0		$	(383.2	)	$	2,049.2


(a)	"Other" includes Cash capital expenditures and Total assets related to the assets of discontinued operations and held-for-sale businesses for all periods presented.

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Note 1312 – Revenue

Revenue is primarily earned from retail and wholesale electricity sales and electricity transmission and distribution delivery services. Revenue is recognized upon transfer of control ~~of promised goods or services~~ to customers in an amount that reflects the consideration to which we expect to be entitled in exchange for those goods or services. Revenue is recorded net of any taxes assessed on and collected from customers, which are remitted to the governmental authorities.

For further discussion of our Retail, ~~Revenues~~ – ~~DP&L~~ ~~energy sales to utility customers are based on the reading of meters at the customer's location that occurs on a systematic basis throughout the month.~~ ~~DP&L~~ ~~sells electricity directly to end-users, such as homes~~Wholesale, RTO, and businesses, and bills customers directly. Performance obligations for retail revenues are satisfied over time as energy is delivered and the same method is used to measure progress, and thus the performance obligation meets the criteria to be considered a series. This includes both the promise to transfer energy and other distribution and/or transmission services.

~~In exchange for the exclusive right to sell or distribute electricity in our service area,~~ ~~DP&L~~ ~~is subject to rate regulation by federal and state regulators. This regulation sets the framework for the prices (“tariffs”) that~~ ~~DP&L~~ ~~is allowed to charge customers for electricity. Since tariffs are approved by the regulator, the price that~~ ~~DP&L~~ ~~has the right to bill corresponds directly with the value to the customer of~~ ~~DP&L's~~ ~~performance completed in each period. Therefore, revenue under these contracts is recognized using an output method measured by the MWhs delivered each month at the approved tariff.~~

~~In cases where a customer chooses to receive generation services from a CRES provider, the price for generation services is negotiated between the customer and the CRES provider, and~~ ~~DP&L~~ ~~only serves as a billing agent if requested by the CRES provider. As such,~~ ~~DP&L~~ recognizes the consolidated billing arrangement with the CRES provider on a net basis, thereby recording no revenue for the generation component. Retail revenue from these customers would only be related to transmission and distribution charges.

~~Wholesale Revenues~~ ~~– All of the power produced from~~ ~~DPL's~~ ~~ownership interest in Conesville and~~ ~~DP&L's~~ ~~share of the power produced at OVEC is sold to PJM, and these are classified as Wholesale revenues.~~

In PJM, the sale of energy as wholesale revenue is separately identifiable from participation in the Capacity Market and the two products can be transacted independently of one another. Therefore, wholesale revenues are a separate contract with a single performance obligation. Revenue is recorded based on the quantities (MWh) delivered in each hour during each month at the spot price, making the contract effectively “month-to-month”.

~~RTO Revenues~~ ~~– Compensation for use of~~ ~~DP&L’s~~ ~~transmission assets and compensation for various ancillary services are classified as RTO revenues. As~~ ~~DP&L~~ ~~owns and operates transmission lines in southwest Ohio within PJM, demand charges collected from network customers by PJM are then allocated to the appropriate transmission owners (i.e.~~ ~~DP&L) and recognized as transmission revenues. Additionally, as an owner of generation and transmission assets within PJM,~~ ~~DPL~~ is compensated for various ancillary services; such as reactive supply, regulation services, scheduling reserves, operating reserves, spinning/synchronized reserves as well as congestion credits that are provided to PJM via these assets.

Transmission revenues have a single performance obligation, as transmission services represent a distinct service. Additionally, as the performance obligation is satisfied over time and the same method is used to measure progress, the performance obligation meets the criteria to be considered a series. The price that ~~DP&L~~ as the transmission operator has the right to bill (received as a credit from PJM) corresponds directly with the value to the customer of performance completed in each period, as the price paid is the allocation of the tariff rate (as approved by the regulator) charged to network participants.

Ancillary service revenues have a single performance obligation, as they represent a distinct service. Additionally, as the performance obligation is satisfied over time and the same method is used to measure progress, the performance obligation meets the criteria to be considered a series. The price that ~~DPL~~ has the right to bill corresponds directly with the value to the customer of performance completed in each period as the price paid is at the market price or allocation of the tariff rate (which was approved by the regulator) charged to network participants.

~~Table of Contents~~

RTO Capacity ~~Revenues~~revenues, see Note 14—Revenue ~~– Compensation received from PJM for making installed generation capacity available to satisfy system integrity~~in Item 8.—Financial Statements and reliability requirements is classified as RTO capacity revenues. Capacity, which is a stand-ready obligation to deliver energy when called upon by the RTO, is measured using MWs. If plant availability exceeds a contractual target, we may receive a performance bonus payment, or if the plant availability falls below a guaranteed minimum target, we may incur a non-availability penalty. Such bonuses or penalties represent a formSupplementary Data of variable consideration and are estimated and recognized when it is probable that there will not be a significant reversal and therefore the transaction price is recognized on an output basis based on the MWs.our Form 10-K.

RTO capacity revenues have a single performance obligation, as capacity is a distinct good. Additionally, as the performance obligation is satisfied over time and the same method is used to measure progress, the performance obligation meets the criteria to be considered a series. The capacity price is set through a competitive auction process established by PJM.

DPL's revenue from contracts with customers was ~~$195.1~~$208.3 million and ~~$560.1~~$198.2 million for the three ~~and nine~~ months ended ~~September 30,~~March 31, 2019 and 2018,, respectively. The following table presents our revenue from contracts with customers and other revenue by segment for the three ~~and nine~~ months ended ~~September 30, 2018~~March 31, 2019: and 2018:


$ in millions	Utility		Other			Adjustments and Eliminations			Total		Utility		Other		Adjustments and Eliminations			Total
	Three Months Ended September 30, 2018										Three months ended March 31, 2019
Retail Revenue
Retail revenue from contracts with customers	$	168.4	$	—		$	(0.4	)	$	168.0	$	182.7	$	—	$	(0.3	)	$	182.4
Other retail revenues ^(a)	12.6		—			—			12.6		0.7		—		—			0.7
Wholesale Revenue
Wholesale revenue from contracts with customers	4.9		5.6			—			10.5		5.0		3.4		—			8.4
RTO revenue	10.8		(0.1		)	—			10.7		10.9		—		—			10.9
RTO capacity revenues	2.0		1.7			—			3.7		2.1		1.6		—			3.7
Other revenues from contracts with customers ^(b)	—		2.2			—			2.2		—		2.9		—			2.9
Other revenues	—		0.5			(0.5		)	—		—		0.8		(0.8		)	—
Total revenues	$	198.7	$	9.9		$	(0.9	)	$	207.7	$	201.4	$	8.7	$	(1.1	)	$	209.0

	Nine months ended September 30, 2018										Three months ended March 31, 2018
Retail Revenue
Retail revenue from contracts with customers	$	469.3	$	—		$	(0.8	)	$	468.5	$	161.2	$	—	$	(0.2	)	$	161.0
Other retail revenues ^(a)	31.4		—			—			31.4		9.2		—		—			9.2
Wholesale Revenue
Wholesale revenue from contracts with customers	24.6		16.7			—			41.3		12.6		7.7		—			20.3
RTO revenue	32.4		0.1			—			32.5		11.1		0.1		—			11.2
RTO capacity revenues	5.8		4.7			—			10.5		1.9		1.4		—			3.3
Other revenues from contracts with customers ^(b)	—		7.3			—			7.3		—		2.4		—			2.4
Other revenues	—		1.9			(1.9		)	—		—		0.6		(0.6		)	—
Total revenues	$	563.5	$	30.7		$	(2.7	)	$	591.5	$	196.0	$	12.2	$	(0.8	)	$	207.4


(a)	Other retail revenue primarily includes alternative revenue programs not accounted for under FASC 606. Accounts receivable balances associated with these revenues were ~~$6.0~~$1.5 million ~~as of September 30,~~at March 31, 2019, and there were no balances at December 31, 2018.


(b)	Other revenues from contracts with customers primarily includes revenues for various services provided by Miami Valley Lighting.

The balances of receivables from contracts with customers were ~~$65.4~~$74.8 million and ~~$63.0~~$72.6 million as of ~~September 30, 2018~~March 31, 2019 and ~~January 1,~~December 31, 2018, respectively. Payment terms for all receivables from contracts with customers are typically within 30 days.

We have elected to apply the optional disclosure exemptions under FASC 606. Therefore, we have no disclosures pertaining to revenue expected to be recognized in any future year related to remaining performance obligations, as we exclude contracts with an original length of one year or less, contracts for which we recognize revenue based on the amount we have the right to invoice for services performed, and variable consideration allocated entirely to a wholly unsatisfied performance obligation when the consideration relates specifically to our efforts to satisfy the performance obligation and depicts the amount to which we expect to be entitled for ~~DPL.~~

Note 1413 – Dispositions

~~Table of Contents~~

and the transfer occurred on that same date. As a result, DPL recognized a loss on the transfer of $11.7 million and made cash expenditures of $14.5 million, inclusive of cash expenditures for the transfer charges. The Beckjord Facility was retired in 2014, and, as such, the income / (loss) from continuing operations before income tax related to the Beckjord Facility was immaterial for the ~~nine~~three months ended ~~September 30,~~March 31, 2018, ~~and for the three and nine months ended September 30, 2017,~~ excluding the loss on transfer noted above. Prior to the transfer, the Beckjord Facility was included in the Utility segment.

Note 1514 – Discontinued Operations

On December 8, 2017, DPL and AES Ohio Generation completed the sale transaction of their entire undivided interest in the Miami Fort Station and the Zimmer Station. On March 27, 2018, DPL and AES Ohio Generation completed the sale transaction of the Peaker assets to Kimura Power, LLC, and this transaction resulted in a loss

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on sale of $1.9 million for the ~~nine~~three months ended ~~September 30,~~March 31, 2018. Further, on May 31, 2018, DPL and AES Ohio Generation retired the Stuart Station coal-fired and diesel-fired generating units and the Killen Station coal-fired generating unit and combustion turbine, as planned.

Consequently, ~~in the second quarter of 2018,~~ DPL determined that the disposal of this group of components as a whole represents a strategic shift by us to exit generation, and, as such, qualifies to be presented as discontinued operations. Therefore, the results of operations and financial position for this group of components were reported as such in the Condensed Consolidated Statements of Operations and Condensed Consolidated Balance Sheets for all periods presented.

The following table summarizes the major categories of assets and liabilities at the dates indicated:


$ in millions	September 30, 2018			December 31, 2017			March 31, 2019			December 31, 2018
Restricted cash	$	—		$	1.5
Accounts receivable, net	6.2			37.9			$	3.3		$	4.0
Inventories	0.1			19.4
Taxes applicable to subsequent years	0.1			7.4			1.7			2.3
Other prepayments and current assets	3.1			17.4			1.5			2.4
Property, plant & equipment, net	1.8			233.9
Intangible assets, net	6.2			5.5			5.3			5.3
Other deferred assets	—			0.6
Total assets of the disposal group classified as assets of discontinued operations and held-for-sale businesses in the balance sheets	$	17.5		$	323.6		$	11.8		$	14.0

Accounts payable	$	7.7		$	25.1		$	2.9		$	3.9
Accrued taxes	5.1			6.3			2.4			3.1
Other current liabilities	7.1			30.0			3.7			5.2
Long-term debt ^(a)	—			0.3
Deferred taxes ^(b)	(14.1		)	(17.4		)
Deferred taxes ^(a)							(33.8		)	(39.8		)
Taxes payable	—			7.4			1.1			2.3
Pension, retiree and other benefits	9.7			10.6			9.6			9.7
Asset retirement obligations	117.2			116.6			68.9			90.4
Other deferred credits	5.8			5.9			6.7			6.6
Total liabilities of the disposal group classified as liabilities of discontinued operations and held-for-sale businesses in the balance sheets	$	138.5		$	184.8		$	61.5		$	81.4


(a)	~~Long-term debt relates to capital leases.~~


~~(b)~~	Deferred taxes represent the tax asset position of the discontinued group of components, which were netted with liabilities on DPL prior to classification as discontinued operations.

~~Table of Contents~~

The following table summarizes the revenues, cost of revenues, operating and other expenses and income tax of discontinued operations for the periods indicated:


	Three months ended						Nine months ended						Three months ended
	September 30,						September 30,						March 31,
$ in millions	2018			2017			2018			2017			2019			2018
Revenues	$	15.6		$	132.1		$	141.8		$	384.2		$	16.3		$	85.8
Cost of revenues	(6.8		)	(63.3		)	(67.4		)	(198.5		)	(6.6		)	(41.1		)
Operating and other expenses	(3.8		)	(38.0		)	(37.7		)	(152.9		)	20.1			(24.7		)
Fixed-asset impairment	—			—			—			(66.4		)
Income / (loss) from discontinued operations	5.0			30.8			36.7			(33.6		)
Income from discontinued operations													29.8			20.0
Gain / (loss) from disposal of discontinued operations	0.3			—			(1.6		)	—			0.1			(1.9		)
Income tax expense / (benefit) from discontinued operations	1.0			7.9			5.9			(12.1		)
Net income / (loss) from discontinued operations	$	4.3		$	22.9		$	29.2		$	(21.5	)
Income tax expense from discontinued operations													4.3			3.5
Net income from discontinued operations													$	25.6		$	14.6

Cash flows related to discontinued operations are included in our Condensed Consolidated Statements of Cash Flows. Cash flows from operating activities for discontinued operations were ~~$(7.2)~~$8.1 million and ~~$27.1~~$9.0 million for the three months ended ~~September 30,~~March 31, 2019 and 2018, ~~and 2017, respectively, and $51.9 million and $38.5 million for the nine months ended September 30, 2018 and 2017,~~ respectively. Cash flows from investing activities for discontinued operations were ~~$0.0 million and $4.1~~$235.8 million for the three months ended ~~September 30, 2018 and 2017, respectively, and $233.8 million and $(13.9) million for~~March 31, 2018. For the ~~nine~~three months ended ~~September 30, 2018 and 2017, respectively.~~March 31, 2019, there were no cash flows from investing activities.

AROs of Discontinued Operations

~~The PUCO authorized~~DPL's ~~DP&L~~retired Stuart and Killen generating facilities continue to carry ARO liabilities consisting primarily of river intake and discharge structures, coal unloading facilities, landfills and ash disposal facilities. In the first quarter of 2019, DPL reduced the ARO liability related to ~~maintain long-term debt of $750.0~~the Stuart and Killen ash ponds and landfills by a combined $22.5 million or 75% of its rate base, whichever is greater, until January 1, 2018, or to file an application to explain why it would not achieve those metrics. Accordingly, $750.0 million of debt and the pro rata interest expensebased on updated internal analyses that reduced estimated closure costs associated with ~~that debt were allocated~~these ash ponds and landfills. The remaining ARO liability related to ~~continuing operations. All remaining interest expense was~~Stuart and Killen is included in the Asset retirement obligations balance in the total liabilities of the disposal group classified as liabilities of discontinued operations and held-for-sale businesses in the balance sheets as of March 31, 2019 above. As these plants are no longer in service, the reduction to the ARO liability was also recorded as a credit to depreciation and amortization expense in the same

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amount. The ~~interest~~credit to depreciation and amortization expense is included in operating and other expenses of discontinued operations ~~was $0.0 million and $0.2 million~~ for the three ~~and nine~~ months ended ~~September 30, 2017, respectively.~~March 31, 2019 in the table above.

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FINANCIAL STATEMENTS

The Dayton Power and Light Company

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																			THE DAYTON POWER AND LIGHT COMPANY	Condensed Statements of Operations	(Unaudited)
	Three months ended						Nine months ended						Three months ended
	September 30,						September 30,						March 31,
$ in millions	2018			2017			2018			2017			2019			2018
Revenues	$	198.7		$	184.2		$	563.5		$	542.5		$	201.4		$	196.0

Cost of revenues:
Net fuel cost	0.1			—			1.7			—			0.9			0.9
Net purchased power cost	83.0			74.4			235.7			222.0			73.3			83.8
Total cost of revenues	83.1			74.4			237.4			222.0			74.2			84.7

Gross margin	115.6			109.8			326.1			320.5			127.2			111.3

Operating expenses:
Operation and maintenance	33.8			42.1			105.9			120.2			48.2			32.2
Depreciation and amortization	19.1			19.6			56.5			56.3			18.0			18.6
General taxes	19.0			19.3			54.3			57.8			19.4			19.3
Loss / (gain) on asset disposal	—			(0.3		)	0.1			(0.3		)
Loss on disposal of business (Note 14):	—			—			12.4			—
Loss on disposal of business (Note 11)													—			12.4
Total operating expenses	71.9			80.7			229.2			234.0			85.6			82.5

Operating income	43.7			29.1			96.9			86.5			41.6			28.8

Other expense:
Other income / (expense), net:
Interest expense	(5.8		)	(7.9		)	(20.5		)	(23.5		)	(7.1		)	(8.2		)
Charge for early redemption of debt	—			(1.0		)	(0.6		)	(1.1		)	—			(0.5		)
Other expense	(0.4		)	(0.2		)	(1.9		)	(1.8		)
Total other expense	(6.2		)	(9.1		)	(23.0		)	(26.4		)
Other income / (expense)													0.6			(0.8		)
Total other expense, net													(6.5		)	(9.5		)

Income from continuing operations before income tax	37.5			20.0			73.9			60.1
Income before income tax													35.1			19.3

Income tax expense / (benefit) from continuing operations	6.3			(0.9		)	12.0			10.9

Net income from continuing operations	31.2			20.9			61.9			49.2

Discontinued operations (Note 13):
Income / (loss) from discontinued operations before income tax	—			21.2			—			(56.3		)
Income tax expense / (benefit) from discontinued operations	—			12.8			—			(10.7		)
Net income / (loss) from discontinued operations	—			8.4			—			(45.6		)
Income tax expense													6.1			3.6

Net income	$	31.2		$	29.3		$	61.9		$	3.6		$	29.0		$	15.7

See Notes to Condensed Financial Statements.

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THE DAYTON POWER AND LIGHT COMPANY
Condensed Statements of Comprehensive Income
(Unaudited)
Three months ended September 30, Nine months ended September 30,
$ in millions 2018 2017 2018 2017
Net income $ 31.2
$ 29.3
$ 61.9
$ 3.6
Equity securities activity:
Change in fair value of equity securities, net of income tax expense of $0.0, $(0.1), $0.0 and $(0.2) for each respective period —
0.1
—
0.4
Reclassification to earnings, net of income tax benefit of $0.0 for each respective period —
—
—
(0.1 )
Reclassification to Retained earnings, net of income tax benefit of $0.0, $0.0, $0.6 and $0.0 for each respective period —
—
(1.1 ) —
Total change in fair value of equity securities —
0.1
(1.1 ) 0.3
Derivative activity:
Change in derivative fair value, net of income tax expense of $(0.1), $(0.8), $(0.1) and $(6.6) for each respective period —
1.4
0.5
12.1
Reclassification to earnings, net of income tax benefit of $0.1, $0.1, $0.6 and $0.3 for each respective period (0.2 ) (0.2 ) (0.5 ) (0.5 )
Reclassification of earnings related to discontinued operations, net of income tax benefit of $0.0, $1.3, $0.0 and $3.0 for each respective period —
(2.2 ) —
(5.5 )
Total change in fair value of derivatives (0.2 ) (1.0 ) —
6.1

Pension and postretirement activity:
Prior service costs for the period, net of income tax benefit of $0.0, $0.0, $0.0 and $0.6 for each respective period —
—
—
(1.1 )
Net loss for period, net of income tax benefit of $0.0, $0.0, $0.0 and $0.2 for each respective period —
—
—
(0.5 )
Reclassification to earnings, net of income tax expense of $(0.2), $(0.4), $(0.7) and $(2.1) for each respective period 0.9
0.7
2.5
3.8
Total pension and postretirement adjustments 0.9
0.7
2.5
2.2

Other comprehensive income / (loss) 0.7
(0.2 ) 1.4
8.6

Net comprehensive income $ 31.9
$ 29.1
$ 63.3
$ 12.2



THE DAYTON POWER AND LIGHT COMPANY
Condensed Statements of Comprehensive Income
(Unaudited)
	Three months ended March 31,
$ in millions	2019			2018
Net income	$	29.0		$	15.7
Derivative activity:
Change in derivative fair value, net of income tax (expense) / benefit of $0.1 and $(0.1) for each respective period	(0.2		)	0.5
Reclassification to earnings, net of income tax expense of $0.0 and $0.5 for each respective period	(0.1		)	(0.3		)
Total change in fair value of derivatives	(0.3		)	0.2

Pension and postretirement activity:
Reclassification to earnings, net of income tax benefit of $(0.2) and $(0.2) for each respective period	0.7			0.9
Total change in unfunded pension and postretirement obligations	0.7			0.9

Other comprehensive income	0.4			1.1

Net comprehensive income	$	29.4		$	16.8

See Notes to Condensed Financial Statements.

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													THE DAYTON POWER AND LIGHT COMPANY	Condensed Balance Sheets	(Unaudited)
$ in millions	September 30, 2018			December 31, 2017			March 31, 2019			December 31, 2018
ASSETS
Current assets:
Cash and cash equivalents	$	10.7		$	5.2		$	18.8		$	45.0
Restricted cash	2.0			0.4			42.0			21.2
Accounts receivable, net (Note 2)	103.0			70.8			88.4			90.4
Inventories (Note 2)	7.5			7.3			8.1			7.7
Taxes applicable to subsequent years	17.1			71.1			54.3			72.4
Regulatory assets, current	34.0			23.9			34.8			41.1
Taxes receivable							12.9			19.6
Other prepayments and current assets	11.7			14.6			14.9			13.3
Total current assets	186.0			193.3			274.2			310.7

Property, plant & equipment:
Property, plant & equipment	2,253.8			2,247.2			2,292.4			2,274.4
Less: Accumulated depreciation and amortization	(980.3		)	(987.3		)	(997.2		)	(988.0		)
	1,273.5			1,259.9			1,295.2			1,286.4
Construction work in process	29.8			41.5			34.7			31.7
Total net property, plant & equipment	1,303.3			1,301.4			1,329.9			1,318.1

Other non-current assets:
Regulatory assets, non-current	150.6			163.2			151.2			152.6
Intangible assets, net of amortization	15.4			18.8			17.1			17.2
Other deferred assets	23.1			12.7			20.5			21.0
Total other non-current assets	189.1			194.7			188.8			190.8
Total assets	$	1,678.4		$	1,689.4		$	1,792.9		$	1,819.6

LIABILITIES AND SHAREHOLDER'S EQUITY
Current liabilities:
Current portion of long-term debt (Note 7)	$	4.6		$	4.6
Short-term debt (Note 7)	—			10.0
Current portion of long-term debt (Note 6)							$	4.6		$	4.6
Accounts payable	44.1			46.6			37.1			55.8
Accrued taxes	82.5			70.1			77.8			75.7
Accrued interest	0.7			0.8			0.7			0.4
Customer security deposits	20.5			21.8			29.0			21.3
Regulatory liabilities, current	36.1			14.8			39.0			34.9
Other current liabilities	11.2			12.9			13.5			17.5
Total current liabilities	199.7			181.6			201.7			210.2

Non-current liabilities:
Long-term debt (Note 7)	582.1			642.0
Long-term debt (Note 6)							580.9			581.5
Deferred taxes	125.3			131.0			128.7			131.7
Taxes payable	4.8			75.8			41.0			77.1
Regulatory liabilities, non-current	239.7			221.2			279.0			278.3
Pension, retiree and other benefits	83.5			91.1			75.0			83.2
Asset retirement obligations	4.7			8.0			4.7			4.7
Other deferred credits	7.6			8.0			7.5			7.6
Total non-current liabilities	1,047.7			1,177.1			1,116.8			1,164.1

Commitments and contingencies (Note 11)
Commitments and contingencies (Note 9)

Common shareholder's equity:
Common stock, at par value of $0.01 per share	0.4			0.4			0.4			0.4
250,000,000 shares authorized, 41,172,173 shares issued and outstanding
50,000,000 shares authorized, 41,172,173 shares issued and outstanding
Other paid-in capital	721.8			685.8			711.8			711.8
Accumulated other comprehensive loss	(34.8		)	(36.2		)	(34.9		)	(35.3		)
Accumulated deficit	(256.4		)	(319.3		)	(202.9		)	(231.6		)
Total common shareholder's equity	431.0			330.7			474.4			445.3
Total liabilities and shareholder's equity	$	1,678.4		$	1,689.4		$	1,792.9		$	1,819.6

See Notes to Condensed Financial Statements.

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													THE DAYTON POWER AND LIGHT COMPANY	Condensed Statements of Cash Flows	(Unaudited)
	Nine months ended September 30,						Three months ended March 31,
$ in millions	2018			2017			2019			2018
Cash flows from operating activities:
Net income	$	61.9		$	3.6		$	29.0		$	15.7
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization	56.5			68.2			18.0			18.6
Charge for early redemption of debt	0.6			1.1			—			0.5
Deferred income taxes	(7.5		)	1.6			(0.9		)	3.6
Fixed-asset impairment	—			66.3
Loss on disposal of business	12.4			—			—			12.4
Loss on asset disposal, net	—			15.9
Changes in certain assets and liabilities:
Accounts receivable, net	(3.3		)	20.5			2.6			(2.3		)
Inventories	(0.2		)	10.0			(0.5		)	(0.2		)
Taxes applicable to subsequent years	54.0			60.0			18.1			17.8
Deferred regulatory costs, net	(4.1		)	(6.5		)	7.7			(2.1		)
Accounts payable	(1.1		)	(58.4		)	(12.7		)	7.7
Accrued taxes	(58.7		)	(83.9		)
Accrued taxes payable / receivable							(27.4		)	(36.3		)
Accrued interest	(0.3		)	(1.5		)	0.1			0.3
Customer security deposits	(1.3		)	1.1			7.7			0.6
Pension, retiree and other benefits	(3.1		)	3.8			(6.8		)	(5.5		)
Other	7.4			(3.1		)	(5.4		)	(0.2		)
Net cash provided by operating activities	113.2			98.7			29.5			30.6
Cash flows from investing activities:
Capital expenditures	(65.0		)	(82.4		)	(33.7		)	(24.6		)
Insurance proceeds	0.1			12.5
Payments on disposal of business	(14.5		)	—			—			(14.5		)
Proceeds from sale of property	10.6			—
Other investing activities, net	(0.2		)	0.2			—			(0.3		)
Net cash used in investing activities	(69.0		)	(69.7		)	(33.7		)	(39.4		)
Cash flows from financing activities:
Returns of capital paid to parent	(43.8		)	(19.0		)	—			(23.8		)
Capital contributions from parent	80.0			70.0			—			80.0
Borrowings from revolving credit facilities	30.0			30.0			—			25.0
Repayment of borrowings from revolving credit facilities	(40.0		)	(15.0		)	—			(15.0		)
Retirement of long-term debt	(63.3		)	(103.3		)	(1.1		)	(61.1		)
Issuance of short-term debt - related party	—			30.0
Repayment of short-term debt - related party	—			(35.0		)
Net cash used in financing activities	(37.1		)	(42.3		)
Decrease in cash and restricted cash of discontinued operations and held-for-sale businesses	—			27.0
Other financing activities, net							(0.1		)	—
Net cash provided by / (used in) financing activities							(1.2		)	5.1
Cash, cash equivalents, and restricted cash:
Net change	7.1			13.7			(5.4		)	(3.7		)
Balance at beginning of period	5.6			1.6			66.2			5.6
Cash, cash equivalents, and restricted cash at end of period	$	12.7		$	15.3		$	60.8		$	1.9
Supplemental cash flow information:
Interest paid, net of amounts capitalized	$	17.0		$	22.3		$	5.9		$	5.5
Income taxes paid, net	$	8.3		$	22.2
Non-cash financing and investing activities:
Accruals for capital expenditures	$	7.2		$	7.7		$	4.8		$	4.6

See Notes to Condensed Financial Statements.

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THE DAYTON POWER AND LIGHT COMPANY

Condensed Statements of Shareholder's Equity

(Unaudited)



	Common Stock ^(a)
$ in millions	Outstanding Shares	Amount		Other Paid-in Capital			Accumulated Other Comprehensive Income / (Loss)			Retained Earnings / Accumulated Deficit			Total
Balance, January 1, 2018	41,172,173	$	0.4	$	685.8		$	(36.2	)	$	(319.3	)	$	330.7
Net comprehensive income							1.1			15.7			16.8
Return of capital				(23.8		)							(23.8		)
Capital contributions from parent				80.0									80.0
Other ^(b)				(0.3		)	(1.1		)	1.0			(0.4		)
Balance, March 31, 2018	41,172,173	$	0.4	$	741.7		$	(36.2	)	$	(302.6	)	$	403.3


(a)	$0.01 par value, 50,000,000 shares authorized.

(b)

ASU 2016-01 “Recognition and Measurement of Financial Assets and Financial Liabilities” was effective as of January 1, 2018. This ASU requires the change in the fair value of equity instruments to be recorded in income rather than in Other Comprehensive Income. Equity Instruments were defined to include all mutual funds, regardless of the underlying investments. Therefore, as of January 1, 2018, AOCI of $1.7 million ($1.1 million net of tax) was reversed to Accumulated deficit.



	Common Stock ^(a)
$ in millions	Outstanding Shares	Amount		Other Paid-in Capital		Accumulated Other Comprehensive Income / (Loss)			Retained Earnings / Accumulated Deficit			Total
Balance, January 1, 2019	41,172,173	$	0.4	$	711.8	$	(35.3	)	$	(231.6	)	$	445.3
Net comprehensive income						0.4			29.0			29.4
Other									(0.3		)	(0.3		)
Balance, March 31, 2019	41,172,173	$	0.4	$	711.8	$	(34.9	)	$	(202.9	)	$	474.4


(a)	$0.01 par value, 50,000,000 shares authorized.

See Notes to Condensed Financial Statements.

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The Dayton Power and Light Company

Notes to Condensed Financial Statements (Unaudited)

Note 1 – Overview and Summary of Significant Accounting Policies

Description of Business

DP&L is a public utility incorporated in 1911 under the laws of Ohio. Beginning in 2001, Ohio law gave Ohio consumers the right to choose the electric generation supplier from whom they purchase retail generation service; however, retail transmission and distribution services are still regulated. DP&L has the exclusive right to provide such transmission and distribution services to approximately ~~524,000~~526,000 customers located in West Central Ohio. Additionally, DP&L provides retail SSO electric service to residential, commercial, industrial and governmental customers in a 6,000-square mile area of West Central Ohio. ~~Through September 30, 2017,~~ ~~DP&L~~ ~~owned undivided interests in multiple coal-fired and peaking electric generating facilities as well as numerous transmission facilities. On October 1, 2017, the~~ ~~DP&L-owned generating facilities were transferred to AES Ohio Generation, an affiliate of~~ ~~DP&L~~ ~~and wholly-owned subsidiary of~~ ~~DPL, through an asset contribution agreement to a subsidiary that was merged into AES Ohio Generation.~~ As a result of Generation Separation, DP&L now only has one reportable segment, the Utility segment. In addition to DP&L's electric transmission and distribution businesses, the Utility segment includes revenues and costs associated with DP&L's investment in OVEC and the historical results of DP&L’s Beckjord and Hutchings Coal generating facilities, which have either been closed or sold. Principal industries located in DP&L’s service territory include automotive, food processing, paper, plastic, health care, data management, manufacturing and defense. Following the issuance of the DRO in September 2018 and the resulting changes to the decoupling rider effective January 1, 2019, DP&L's distribution sales reflect the general economic conditions, seasonal weather patterns, the proliferation of energy efficiency and distributed renewable resources and the market price of electricity. Through September 30, 2017, ~~DP&L~~ ~~sold its generated energy and capacity into the wholesale market. After September 30, 2017,~~will primarily be impacted by customer growth within our service territory. DP&L ~~continues to sell~~sells its proportional share of energy and capacity from its investment in ~~OVEC.~~OVEC into the wholesale market. DP&L is a subsidiary of DPL. The terms “we,” “us,” “our” and “ours” are used to refer to DP&L.

DP&L employed ~~648~~617 people as of ~~September 30, 2018.~~March 31, 2019. Approximately ~~55%~~59% of DP&L employees are under a collective bargaining agreement, which expires October 31, 2020.

Financial Statement Presentation

DP&L does not have any subsidiaries.

We have evaluated subsequent events through the date this report is issued.

Certain immaterial amounts from prior periods have been reclassified to conform to the current period presentation.

These financial statements have been prepared in accordance with GAAP for interim financial statements, the instructions of Form 10-Q and Regulation S-X. Accordingly, certain information and footnote disclosures normally included in the annual financial statements prepared in accordance with GAAP have been omitted from this interim report. Therefore, our interim financial statements in this report should be read along with the annual financial statements included in our Form 10-K for the fiscal year ended December 31, ~~2017.~~2018.

In the opinion of our management, the Condensed Financial Statements presented in this report contain all adjustments necessary to fairly state our financial position as of ~~September 30, 2018;~~March 31, 2019; our results of operations for the three ~~and nine~~ months ended ~~September 30,~~March 31, 2019 and 2018, ~~and 2017 and~~ our cash flows for the ~~nine~~three months ended ~~September 30,~~March 31, 2019 and 2018 and ~~2017.~~the changes in our equity for the three months ended March 31, 2019 and 2018. Unless otherwise noted, all adjustments are normal and recurring in nature. Due to various factors, interim results for the three ~~and nine~~ months ended ~~September 30, 2018~~March 31, 2019 may not be indicative of our results that will be realized for the full year ending December 31, ~~2018.~~2019.

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claims liabilities; the valuation of allowances for receivables and deferred income taxes; regulatory assets and

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liabilities; liabilities recorded for income tax exposures; litigation; contingencies; the valuation of AROs; and assets and liabilities related to employee benefits.

Cash, Cash Equivalents, and Restricted Cash

The following table provides a summary of cash, cash equivalents, and restricted cash amounts reported on the Condensed Balance Sheet that reconcile to the total of such amounts as shown on the Condensed Statements of Cash Flows:


$ in millions	September 30, 2018		December 31, 2017		March 31, 2019		December 31, 2018
Cash and cash equivalents	$	10.7	$	5.2	$	18.8	$	45.0
Restricted cash	2.0		0.4		42.0		21.2
Cash, Cash Equivalents, and Restricted Cash, End of Period	$	12.7	$	5.6	$	60.8	$	66.2

Accounting for Taxes Collected from Customers and Remitted to Governmental Authorities

DP&L collects certain excise taxes levied by state or local governments from its customers. These taxes are accounted for on a net basis and not included in revenue. The amounts of such taxes collected for the three months ended ~~September 30,~~March 31, 2019 and 2018 ~~and 2017~~ were ~~$13.8~~$13.9 million and ~~$13.0 million, respectively. The amounts of such taxes collected for the nine months ended September 30, 2018 and 2017 were $39.2 million and $36.9~~$13.1 million, respectively.

New accounting pronouncements adopted in ~~2018~~2019 – The following table provides a brief description of recently adopted accounting pronouncements that had an impact on our financial statements. Accounting pronouncements not listed below were assessed and determined to be either not applicable or did not have a material impact on our financial statements.



ASU Number and Name	Description	Date of Adoption	Effect on the financial statements upon adoption
~~2017-07, Compensation — Retirement Benefits (Topic 715): Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost~~	~~This standard changes the presentation of non-service costs associated with defined benefit plans and updates the guidance so that only the service cost component will be eligible for capitalization.~~ ~~Transition method: retrospective for presentation of non-service cost and prospective for the change in capitalization.~~	~~January 1, 2018~~	The adoption of this standard resulted in a $1.2 million reclassification of non-service pension and other postretirement benefit costs (credits) from Operating expense to Other income / (expense) - net for the nine months ended September 30, 2017.
~~2016-18, Statement of Cash Flows (Topic 230): Restricted Cash (a consensus of the FASB Emerging Issues Task Force)~~	This standard requires that a statement of cash flows explain the change during the period in the total of cash, cash equivalents, and amounts generally described as restricted cash or restricted cash equivalents. Therefore, amounts generally described as restricted cash and restricted cash equivalents should be included with cash and cash equivalents when reconciling the beginning-of-period and end-of-period total amounts shown on the statement of cash flows. ~~Transition method: retrospective.~~	~~January 1, 2018~~	~~The adoption of this standard resulted in a $27.0 million decrease in investing activities for the nine months ended September 30, 2017.~~
~~2016-01, Financial Instruments — Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities~~	The standard significantly revises an entity’s accounting related to (1) classification and measurement of investments in equity securities and (2) the presentation of certain fair value changes for financial liabilities measured at fair value. It also amends certain disclosures of financial instruments. ~~Transition method: modified retrospective. Prospective for equity investments without readily determinable fair value.~~	~~January 1, 2018~~	~~We adopted this standard January 1, 2018. At that date, we transferred $1.7 million ($1.1 million net of tax) of unrealized gains from AOCI to Retained Earnings.~~
~~2014-09, 2015-14, 2016-08, 2016-10, 2016-12, 2016-20, 2017-05, 2017-13 Revenue from Contracts with Customers (Topic 606)~~	~~See "Adoption of FASC Topic 606, Revenue from Contracts with Customers" below.~~	~~January 1, 2018~~	~~See impact upon adoption of the standard below.~~

~~Adoption of FASC Topic 606, "Revenue from Contracts with Customers"~~

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method of adoption to those contracts which were not completed as of January 1, 2018. Results for reporting periods beginning January 1, 2018 are presented under FASC 606, while prior period amounts were not adjusted and continue to be reported in accordance with our historic accounting under the previous revenue recognition standard, FASC 605. For contracts that were modified before January 1, 2018, we have not retrospectively restated the contracts for modifications. We instead reflected the aggregate effect of all modifications when identifying the satisfied and unsatisfied performance obligations, determining the transaction price and allocating the transaction price. We do not expect the adoption of the new revenue standard to have a material impact to our net income on an ongoing basis.



~~ASU Number and Name~~	~~Description~~	~~Date of Adoption~~	~~Effect on the financial statements upon adoption~~
2018-15, Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350-40): Customer’s Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement That Is a Service Contract	This standard aligns the accounting for implementation costs incurred for a cloud computing arrangement that is a service with the requirement for capitalizing implementation costs associated with developing or obtaining internal-use software. ~~Transition method: retrospective or prospective.~~	~~January 1, 2020. Early adoption is permitted.~~	~~We are currently evaluating the impact of adopting the standard on our financial statements.~~
~~2018-02, Income Statement — Reporting Comprehensive Income (Topic 220), Reclassification of Certain Tax Effects from AOCI~~	This amendment allows a reclassification of the stranded tax effects resulting from the implementation of the Tax Cuts and Jobs Act from AOCI to retained earnings. Because this amendment only relates to the reclassification of the income tax effects of the Tax Cuts and Jobs Act, the underlying guidance that requires that the effect of a change in tax laws or rates be included in income from continuing operations is not affected.	~~January 1, 2019.~~ ~~Early adoption is permitted.~~	~~We are currently evaluating the impact of adopting the standard on our financial statements.~~
2017-12, Derivatives and Hedging (Topic 815): Targeted improvements to Accounting for Hedging Activities	The standard updates the hedge accounting model to expand the ability to hedge nonfinancial and financial risk components, reduce complexity, and ease certain documentation and assessment requirements. When facts and circumstances are the same as at the previous quantitative test, a subsequent quantitative effectiveness test is not required. The standard also eliminates the requirement to separately measure and report hedge ineffectiveness. For cash flow hedges, this means that the entire change in the fair value of a hedging instrument will be recorded in other comprehensive income and amounts deferred will be reclassified to earnings in the same income statement line as the hedged item. Transition method: modified retrospective with the cumulative effect adjustment recorded to the opening balance of retained earnings as of the initial application date. Prospective for presentation and disclosures.	January 1, 2019. ~~Early~~	The adoption ~~is permitted.~~	~~We are currently evaluating the~~of this standard had no material impact ~~of adopting the standard~~ on our condensed financial statements.
~~2017-08, Receivables — Nonrefundable Fees and Other Costs (Subtopic 310-20): Premium Amortization on Purchased Callable Debt Securities~~2016-02, 2018-01, 2018-10, 2018-11 Leases (Topic 842)	~~This standard shortens the period~~ See "Adoption of ~~amortization for the premium on certain callable debt securities to the earliest call date.~~ ~~Transition method: modified retrospective.~~FASC Topic 842, Leases" below.	January 1, 2019. ~~Early~~	See impact upon adoption ~~is permitted.~~	~~We are currently evaluating the impact~~ of ~~adopting~~ the standard below.

Adoption of FASC Topic 842, "Leases"

On January 1, 2019, we adopted ASU 2016-02 Leases and its subsequent corresponding updates (“FASC 842”). Under this standard, lessees are required to recognize assets and liabilities for most leases, and recognize expenses in a manner similar to the current accounting method. For lessors, the guidance modifies the lease classification criteria and the accounting for sales-type and direct financing leases. The guidance eliminates current real estate-specific provisions.

During the course of adopting FASC 842, we applied various practical expedients including:

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The package of practical expedients (applied to all leases) that allowed lessees and lessors not to reassess:


a.	whether any expired or existing contracts are or contain leases,


b.	lease classification for any expired or existing leases, and


c.	whether initial direct costs for any expired or existing leases qualify for capitalization under FASC 842.

The transition practical expedient related to land easements, allowing us to carry forward our accounting treatment for land easements on existing agreements, and

The adoption of FASC 842 did not have a material impact on our condensed financial statements.



ASU Number and Name	Description	Date of Adoption	Effect on the financial statements upon adoption
2016-13, Financial Instruments — Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments	The standard updates the impairment model for financial assets measured at amortized cost. For trade and other receivables, held-to-maturity debt securities, loans and other instruments, entities will be required to use a new forward-looking "expected loss" model that generally will result in the earlier recognition of allowance for losses. For available-for-sale debt securities with unrealized losses, entities will measure credit losses as it is done today, except that the losses will be recognized as an allowance rather than a reduction in the amortized cost of the securities. Transition method: various.	January 1, 2020. Early adoption is permitted only as of January 1, 2019.	We are currently evaluating the impact of adopting the standard on our condensed financial statements.

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~~ASU Number and Name~~	~~Description~~	~~Date of Adoption~~	~~Effect on the financial statements upon adoption~~
~~2016-02, 2018-01, 2018-10, 2018-11 Leases (Topic 842)~~	~~See "2016-02, 2018-01, 2018-10, 2018-11, Leases (Topic 842)" below.~~	~~January 1, 2019.~~ ~~Early adoption is permitted.~~	~~We are currently evaluating the impact of adopting the standard on our financial statements. See below for the evaluation of the impact of its adoption.~~

~~2016-02, 2018-01, 2018-10, 2018-11 Leases (Topic 842)~~

The standard must be adopted using a modified retrospective approach at the beginning of the earliest comparative period presented in the financial statements (January 1, 2017). The FASB proposed amending the standard to give another option for transition. The proposed transition method would allow entities to not apply the new lease standard in the comparative periods presented in their financial statements in the year of adoption. Under the proposed transition method, the entity would apply the transition provisions on January 1, 2019 (i.e., the effective date). At transition, lessees and lessors are permitted to make an election to apply a package of practical expedients that allow them not to reassess: (1) whether any expired or existing contracts are or contain leases, (2) lease classification for any expired or existing leases, and (3) whether initial direct costs for any expired or existing leases qualify for capitalization under FASC 842. These three practical expedients must be elected as a package and must be consistently applied to all leases. Furthermore, entities are also permitted to make an election to use hindsight when determining lease term and lessees can elect to use hindsight when assessing the impairment of right-of-use assets.

~~Under FASC 842, it is expected that fewer contracts will contain a lease. Under the new rules, all operating leases will be recorded as right-of-use assets with an off-setting lease liability.~~

Note 2 – Supplemental Financial Information

Accounts receivable and Inventories are as follows at ~~September 30, 2018~~March 31, 2019 and December 31, ~~2017:~~2018:


	September 30,			December 31,			March 31,			December 31,
$ in millions	2018			2017			2019			2018
Accounts receivable, net:
Customer receivables							$	58.0		$	53.3
Unbilled revenue	$	11.0		$	18.0		15.7			16.8
Customer receivables	59.0			44.2
Amounts due from affiliates	9.0			3.7			3.9			2.3
Due from PJM transmission enhancement settlement ^(a)	21.7			—			9.8			16.5
Other	3.4			6.0			1.6			2.4
Provision for uncollectible accounts	(1.1		)	(1.1		)	(0.6		)	(0.9		)
Total accounts receivable, net	$	103.0		$	70.8		$	88.4		$	90.4

Inventories, at average cost:
Materials and supplies	$	6.9		$	6.9		$	8.1		$	7.1
Other	0.6			0.4			—			0.6
Total inventories, at average cost	$	7.5		$	7.3		$	8.1		$	7.7

~~(a) - See Note 3 – Regulatory Matters for more information on this item.~~

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Accumulated Other Comprehensive Income / (Loss)


Details about Accumulated Other Comprehensive Income / (Loss) components		Affected line item in the Condensed Statements of Operations	Three months ended September 30,						Nine months ended September 30,							Affected line item in the Condensed Statements of Operations	Three months ended March 31,
$ in millions			2018			2017			2018			2017					2019			2018
Gains and losses on equity securities activity (Note 5):
Gains and losses on cash flow hedges (Note 5):															Gains and losses on cash flow hedges (Note 5):
		Other income	$	—		$	—		$	—		$	(0.1	)		Interest expense	$	(0.1	)	$	(0.8	)
		Retained earnings	—			—			(1.7		)	—				Income tax expense	—			0.5
		Tax benefit	—			—			0.6			—				Net of income taxes	(0.1		)	(0.3		)
		Net of income taxes	—			—			(1.1		)	(0.1		)

Gains and losses on cash flow hedges (Note 6):
		Interest expense	(0.3		)	(0.3		)	(1.1		)	(0.8		)
		Tax benefit from continuing operations	0.1			0.1			0.6			0.3
		Net of income taxes	(0.2		)	(0.2		)	(0.5		)	(0.5		)

		Gain from discontinued operations	—			(3.5		)	—			(8.5		)
		Tax expense from discontinued operations	—			1.3			—			3.0
		Net of income taxes	—			(2.2		)	—			(5.5		)

Amortization of defined benefit pension items (Note 9):
Amortization of defined benefit pension items (Note 8):															Amortization of defined benefit pension items (Note 8):
		Other expense, net	1.1			1.1			3.2			5.9				Other expense	0.9			1.1
		Tax expense	(0.2		)	(0.4		)	(0.7		)	(2.1		)		Income tax benefit	(0.2		)	(0.2		)
		Net of income taxes	0.9			0.7			2.5			3.8				Net of income taxes	0.7			0.9

Total reclassifications for the period, net of income taxes	Total reclassifications for the period, net of income taxes		$	0.7		$	(1.7	)	$	0.9		$	(2.3	)	Total reclassifications for the period, net of income taxes		$	0.6		$	0.6

The changes in the components of Accumulated Other Comprehensive Income / (Loss) during the ~~nine~~three months ended ~~September 30, 2018~~March 31, 2019 are as follows:

$ in millions Gains / (losses) on equity securities Gains / (losses) on cash flow hedges Change in unfunded pension obligation Total
Balance at January 1, 2018 $ 1.1
$ 1.4
$ (38.7 ) $ (36.2 )

Other comprehensive income before reclassifications —
0.5
—
0.5
Amounts reclassified from AOCI to earnings —
(0.5 ) 2.5
2.0
Amounts reclassified from AOCI to Retained earnings (1.1 ) —
—
(1.1 )
Net current period other comprehensive income / (loss) (1.1 ) —
2.5
1.4

Balance at September 30, 2018 $ —
$ 1.4
$ (36.2 ) $ (34.8 )



$ in millions	Gains / (losses) on cash flow hedges			Change in unfunded pension and postretirement benefit obligation			Total
Balance at January 1, 2019	$	0.6		$	(35.9	)	$	(35.3	)

Other comprehensive loss before reclassifications	(0.2		)	—			(0.2		)
Amounts reclassified from AOCI to earnings	(0.1		)	0.7			0.6
Net current period other comprehensive income / (loss)	(0.3		)	0.7			0.4

Balance at March 31, 2019	$	0.3		$	(35.2	)	$	(34.9	)

Note 3 – Regulatory Matters

On ~~September 26, 2018~~January 22, 2019, DP&L filed a request with the PUCO ~~issued~~for a two-year extension of its DMR through October 2022, in the ~~DRO establishing new base distribution rates~~proposed amount of $199.0 million for each of the two additional years. The request was made pursuant to the PUCO’s October 20, 2017 ESP order, which approved the DMR and had the option for DP&L~~, which became effective October 1, 2018. The DRO approved, without modification, a stipulation and recommendation previously filed by~~ ~~DP&L, along with various intervening parties and the PUCO staff. The DRO established a revenue requirement of $248.0 million for~~ ~~DP&L's electric service base distribution rates which reflects an increase~~ to ~~distribution revenues of approximately $29.8 million per year. In addition to the increase in base distribution rates, and among other matters, the DRO provides~~file for a ~~return on equity of 9.999% and~~two-year extension. The extension request was set at a ~~cost of long-term~~level expected to reduce debt ~~of 4.8% and for the following items:~~

~~DIR– The DRO authorized~~ ~~DP&L~~ ~~to begin charging a Distribution Investment Rider ("DIR") set initially~~obligations at ~~$12.2 million annually, effective October 1, 2018. The DIR revenue requirement shall be updated quarterly and will increase as~~ ~~DP&L~~ ~~makes qualified investments in its distribution network, subject to annual revenue limits which increase each year. The DIR will expire in November 2022 unless~~ ~~DP&L~~ ~~files a base distribution rate~~

~~Table of Contents~~

~~case on or before October 31, 2022, in which case the DIR will expire in November 2023. Approximately $0.4 million of DIR revenue is included in~~ ~~DP&L’s~~ ~~unbilled revenues at September 30, 2018.~~

~~TCJA~~and – The DRO only partially resolved the TCJA impacts. The new distribution rates include the impacts of the decrease in current federal income taxes beginning October 1, 2018. The DRO did not designate how muchDPL and to position DP&L ~~may owe for any overcollection of taxes from January 1, 2018 through September 30, 2018, nor did it resolve any decrease in future rates related~~ to ~~amortization of excess accumulated deferred income taxes (“ADIT”). The DRO did, however, stipulate~~make capital expenditures to maintain and modernize its electric grid. To that end, DP&L&L’s ~~must refund~~DMP investments are contingent upon the PUCO approving the two-year extension of its customers an amount no less than $4.0 million per year for the first five years of the amortization period unless all balances owed are fully returned within the first five years. For more on the impacts of the TCJA, please see below.

Impact of tax reform

~~FERC proceedings~~

~~PJM transmission enhancement settlement~~

~~On May 31, 2018,~~The fair value of current financial assets and liabilities, debt service reserves and other deposits approximate their reported carrying amounts. The estimated fair values of our assets and liabilities have been determined using available market information. By virtue of these amounts being estimates and based on hypothetical transactions to sell assets or transfer liabilities, the FERC issued an Order on Contested Settlement regarding the cost allocation method for existing and new transmission facilities contained in the PJM Interconnection’s Open Access Transmission Tariff. The FERC order approved the settlement which reduces ~~DP&L’s~~ ~~transmission costs through PJM beginning in August 2018, including credits to reimburse~~ ~~DP&L~~ ~~for amounts overcharged in prior years.~~ ~~DP&L~~ ~~has estimated the prior overcharge to be $40.4 million,~~use of ~~which approximately $4.8 million has been repaid to~~ ~~DP&L~~ through September 30, 2018 and $24.1 million is classified as current on the accompanying Condensed Balance Sheet. All of the transmission charges and credits impacted by this FERC order are items that are included for 100% recovery in ~~DP&L’s~~ ~~nonbypassable TCRR. Accordingly,~~ ~~DP&L~~ ~~has also established offsetting regulatory liabilities. While this~~different market assumptions and/or estimation methodologies may have

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~~development will have~~ a ~~temporary cash flow benefit to~~ material effect on the estimated fair value amounts. For further information on our valuation techniques and policies, see Note 5—~~DP&L, there is no impact to operating income or net income as all credits will be passed to~~ ~~DP&L’s~~Fair Value ~~customers through the TCRR.~~in Item 8.—

~~Note 4 – Property, Plant~~Financial Statements and ~~Equipment~~

~~In June 2018,~~ ~~DP&L~~ closed on a transmission asset transaction with Duke and AEP, where ownership stakes in certain previously co-owned transmission assets were exchanged to eliminate co-ownership. Each previously co-owned transmission asset became wholly-owned by one of ~~DP&L, Duke or AEP after the transaction. This transaction also resulted in cash proceeds to~~ ~~DP&L~~Supplementary Data of ~~$10.6 million.~~

~~AROs~~

~~Estimating the amount and timing of future expenditures of this type requires significant judgment. Management routinely updates these estimates as additional information becomes available.~~

~~Changes in the Liability for AROs~~

$ in millions
Balance at January 1, 2018 $ 8.0
Revisions to cash flow and timing estimates 0.1
Settlements (3.4 )
Balance at September 30, 2018 $ 4.7

~~See Note 5 – Fair Value for further discussion on changes to our AROs.~~

~~Note 5 – Fair Value~~Form 10-K.


	September 30, 2018				December 31, 2017				March 31, 2019				December 31, 2018
$ in millions	Cost		Fair Value		Cost		Fair Value		Cost		Fair Value		Cost		Fair Value
Assets
Money market funds	$	0.3	$	0.3	$	0.3	$	0.3	$	0.1	$	0.1	$	0.4	$	0.4
Equity securities	2.4		4.1		2.5		4.2		2.3		3.9		2.4		3.5
Debt securities	4.1		4.0		4.3		4.3		4.1		4.1		4.1		4.0
Hedge funds	0.2		0.2		0.1		0.2		0.1		0.1		0.1		0.1
Tangible assets	0.1		0.1		0.1		0.1		0.1		0.1		0.1		0.1
Total assets	$	7.1	$	8.7	$	7.3	$	9.1	$	6.7	$	8.3	$	7.1	$	8.1

	Carrying Value		Fair Value		Carrying Value		Fair Value		Carrying Value		Fair Value		Carrying Value		Fair Value
Liabilities
Long-term debt	$	586.7	$	594.9	$	646.6	$	658.4	$	585.5	$	592.6	$	586.1	$	593.8

These financial instruments are not subject to master netting agreements or collateral requirements and as such are presented in the Condensed Balance Sheet at their gross fair value, except for Long-term debt, which is presented at amortized carrying value.

Master Trust Assets

~~Table of Contents~~

requires the change in the fair value of equity instruments to be recorded in income rather than in OCI. Equity Instruments were defined to include all mutual funds, regardless of the underlying investments. Therefore, as ofOn January 1, 2018, AOCI of $1.7 million ($1.1 million net of tax) was reversed to ~~Retained Earnings~~Accumulated Deficit and all future changes to fair value on the Master Trust Assets will be included in income in the period that the changes occur. ~~These changes~~Changes to fair value were not material for the ~~nine~~three months ended ~~September 30,~~March 31, 2019 or 2018. These assets are primarily comprised of open-ended mutual funds, which are valued using the net asset value per unit. These investments are recorded at fair value within Other deferred assets on the condensed balance ~~sheets.~~

~~DP&L~~ ~~had $1.7 million ($1.1 million after tax) of unrealized gains~~sheets and ~~immaterial unrealized losses on the Master Trust assets in AOCI at December 31, 2017.~~classified as available for sale.

Long-term debt

Table of Contents

The fair value of assets and liabilities at ~~September 30, 2018~~March 31, 2019 and December 31, ~~2017~~2018 and the respective category within the fair value hierarchy for DP&L is as follows:


$ in millions	Fair value at September 30, 2018 (a)								Fair value at December 31, 2017 (a)								Fair value at March 31, 2019 (a)								Fair value at December 31, 2018 (a)
	Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total
Assets
Master Trust assets
Money market funds	$	0.3	$	—	$	—	$	0.3	$	0.3	$	—	$	—	$	0.3	$	0.1	$	—	$	—	$	0.1	$	0.4	$	—	$	—	$	0.4
Equity securities	—		4.1		—		4.1		—		4.2		—		4.2		—		3.9		—		3.9		—		3.5		—		3.5
Debt securities	—		4.0		—		4.0		—		4.3		—		4.3		—		4.1		—		4.1		—		4.0		—		4.0
Hedge funds	—		0.2		—		0.2		—		0.2		—		0.2		—		0.1		—		0.1		—		0.1		—		0.1
Tangible assets	—		0.1		—		0.1		—		0.1		—		0.1		—		0.1		—		0.1		—		0.1		—		0.1
Total Master Trust assets	0.3		8.4		—		8.7		0.3		8.8		—		9.1		0.1		8.2		—		8.3		0.4		7.7		—		8.1
Derivative assets
Interest rate hedges	—		2.2		—		2.2		—		1.8		—		1.8		—		1.1		—		1.1		—		1.5		—		1.5
Total derivative assets	—		2.2		—		2.2		—		1.8		—		1.8		—		1.1		—		1.1		—		1.5		—		1.5

Total assets	$	0.3	$	10.6	$	—	$	10.9	$	0.3	$	10.6	$	—	$	10.9	$	0.1	$	9.3	$	—	$	9.4	$	0.4	$	9.2	$	—	$	9.6

Liabilities
Long-term debt	$	—	$	577.2	$	17.7	594.9		$	—	$	640.6	$	17.8	$	658.4	$	—	$	575.0	$	17.6	592.6		$	—	$	576.1	$	17.7	$	593.8

Total liabilities	$	—	$	577.2	$	17.7	$	594.9	$	—	$	640.6	$	17.8	$	658.4	$	—	$	575.0	$	17.6	$	592.6	$	—	$	576.1	$	17.7	$	593.8


(a)	Includes credit valuation adjustment

~~Our financial instruments are valued using the market approach in the following categories:~~

~~Level 3 inputs such as certain debt balances are considered a Level 3 input because the notes are not publicly traded. Our long-term debt is fair valued for disclosure purposes only.~~

~~All of the inputs to the fair value of our derivative instruments are from quoted market prices.~~

~~Table of Contents~~

~~Non-recurring Fair Value Measurements~~

We use the cost approach to determine the fair value of our AROs, which is estimated by discounting expected cash outflows to their present value at the initial recording of the liability. Cash outflows are based on the approximate future disposal cost as determined by market information, historical information or other management estimates. These inputs to the fair value of the AROs would be considered Level 3 inputs under the fair value hierarchy. The balance of AROs was $4.7 million and $8.0 million at September 30, 2018 and December 31, 2017, respectively.

Note 65 – Derivative Instruments and Hedging Activities

In the normal course of business, DP&L enters into interest rate hedges to manage the interest rate risk of our variable rate debt. All of our derivative instruments are used for risk management purposes and are designated as cash flow hedges if they qualify under FASC 815 for accounting purposes. In prior periods, we have used commodity derivatives principally to manage the risk of changes in market prices for commodities.

Cash Flow Hedges

As part of our risk management processes, we identify the relationships between hedging instruments and hedged items, as well as the risk management objective and strategy for undertaking various hedge transactions. The fair values of cash flow hedges determined by current public market prices will continue to fluctuate with changes in market prices up to contract expiration. ~~The~~With the adoption of ASU 2017-12, Derivatives and Hedging (Topic 815): Targeted improvements to Accounting for Hedging Activities effective ~~portion~~January 1, 2019, we will no longer be required to calculate effectiveness and thus the entire change in the fair value of ~~the~~a hedging ~~transaction is recognized~~instrument will be recorded in ~~AOCI~~other comprehensive income and ~~transferred~~amounts deferred will be reclassified to earnings using specific identification of each contract when the forecasted hedged transaction takes place or when the forecasted hedged transaction is probable of not occurring. The ineffective portion of the cash flow hedge is recognized in earnings in the ~~current period. All risk components were considered to determine~~same income statement line as the ~~hedge effectiveness of~~hedged item in the ~~cash flow hedges.~~period in which it settles.

As of ~~September 30, 2018,~~March 31, 2019, we have two interest rate swaps to hedge the variable interest on our $140.0 million variable interest rate tax-exempt First Mortgage Bonds. The interest rate swaps have a combined notional amount of $140.0 million and ~~will~~ settle monthly based on a one-month LIBOR. ~~As of December 31, 2017, the interest rate swaps had a combined notional amount of $200.0 million.~~ On March 29, 2018, we settled $60.0 million of these interest rate swaps due to the partial repayment of the underlying debt and a gain of $0.8 million was recorded as a reduction to interest expense. Since the swap was partially settled, the remaining swaps were de-designated and then re-designated with a new hypothetical derivative. The AOCI associated with the remaining swaps will be amortized out of AOCI into interest expense over the remaining life of the underlying debt.

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	Three months ended			Three months ended						Three months ended
	September 30, 2018			September 30, 2017						March 31, 2019			March 31, 2018
	Interest						Interest			Interest			Interest
$ in millions (net of tax)	Rate Hedge			Power			Rate Hedge			Rate Hedge			Rate Hedge
Beginning accumulated derivative gains in AOCI	$	1.6		$	3.0		$	1.4		$	0.6		$	1.4
Net gains associated with current period hedging transactions	—			1.3			0.1
Net gains / (losses) associated with current period hedging transactions										(0.2		)	0.5
Net losses reclassified to earnings
Interest expense	(0.2		)	—			(0.2		)	(0.1		)	(0.3		)
Net losses reclassified to discontinued operations	—			(2.2		)	—
Ending accumulated derivative gains in AOCI	$	1.4		$	2.1		$	1.3

	Nine months ended			Nine months ended
	September 30, 2018			September 30, 2017
	Interest						Interest
$ in millions (net of tax)	Rate Hedge			Power			Rate Hedge
Beginning accumulated derivative gains / (losses) in AOCI	$	1.4		$	(4.3	)	$	1.6
Net gains associated with current period hedging transactions	0.5			11.9			0.2
Net losses reclassified to earnings
Interest expense	(0.5		)	—			(0.5		)
Loss from discontinued operations	—			(5.5		)	—
Ending accumulated derivative gains in AOCI	$	1.4		$	2.1		$	1.3		$	0.3		$	1.6

Portion expected to be reclassified to earnings in the next twelve months	$	(0.8	)							$	(0.8	)
Maximum length of time that we are hedging our exposure to variability in future cash flows related to forecasted transactions (in months)	23									17

Net gains or losses associated with the ineffective portion of the hedging transactions were immaterial in the ~~periods~~prior year period presented.

Financial Statement Effect

DP&L has elected not to offset derivative assets and liabilities and not to offset net derivative positions against the right to reclaim cash collateral pledged (an asset) or the obligation to return cash collateral received (a liability) under derivative agreements. The fair value derivative position of DP&L's interest rate swaps are as follows:

																				Fair Values of Derivative Instruments
at September 30, 2018
at March 31, 2019										at March 31, 2019
				Gross Amounts Not Offset in the Condensed Balance Sheets										Gross Amounts Not Offset in the Condensed Balance Sheets
$ in millions	Hedging Designation	Gross Fair Value as presented in the Condensed Balance Sheets ^(a)		Financial Instruments with Same Counterparty in Offsetting Position		Cash Collateral		Net Fair Value			Hedging Designation	Gross Fair Value as presented in the Condensed Balance Sheets ^(a)		Financial Instruments with Same Counterparty in Offsetting Position		Cash Collateral		Net Fair Value
Assets
Short-term derivative positions (presented in Other prepayments and current assets)
Interest rate swap	Designated	$	0.9	$	—	$	—	$	0.9		Designated	$	0.8	$	—	$	—	$	0.8

Long-term derivative positions (presented in Other deferred assets)
Interest rate swap	Designated	1.3						1.3			Designated	0.3		—		—		0.3
Total assets		$	2.2	$	—	$	—	$	2.2			$	1.1	$	—	$	—	$	1.1


(a)	Includes credit valuation adjustment.

~~Table of Contents~~

																				Fair Values of Derivative Instruments
at December 31, 2017
at December 31, 2018										at December 31, 2018
				Gross Amounts Not Offset in the Condensed Balance Sheets										Gross Amounts Not Offset in the Condensed Balance Sheets
$ in millions	Hedging Designation	Gross Fair Value as presented in the Condensed Balance Sheets ^(a)		Financial Instruments with Same Counterparty in Offsetting Position		Cash Collateral		Net Fair Value			Hedging Designation	Gross Fair Value as presented in the Condensed Balance Sheets ^(a)		Financial Instruments with Same Counterparty in Offsetting Position		Cash Collateral		Net Fair Value
Assets
Short-term derivative positions (presented in Other prepayments and current assets)										Short-term derivative positions (presented in Other prepayments and current assets)
Interest rate swaps											Designated	$	0.9	$	—	$	—	$	0.9

Long-term derivative positions (presented in Other deferred assets)
Interest rate swaps	Designated	$	1.8	$	—	$	—	$	1.8		Designated	0.6		—		—		0.6
Total assets		$	1.8	$	—	$	—	$	1.8			$	1.5	$	—	$	—	$	1.5


(a)	Includes credit valuation adjustment.

Any prior year ineffectiveness on the interest rate hedges and the monthly settlement of the interest rate hedges is recorded in interest expense within the Condensed Statements of Operations.

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Note 76 – Long-term Debt

The following table summarizes DP&L's outstanding long-term debt.


	Interest		September 30,			December 31,			Interest		March 31,			December 31,
$ in millions	Rate	Maturity	2018			2017			Rate	Maturity	2019			2018
Term loan - rates from 3.57% - 4.82% (a) and 4.01% - 4.60% (b)		2022	$	437.2		$	440.6
Tax-exempt First Mortgage Bonds - rates from 2.50% - 2.72% (a) and 1.52% - 1.92% (b)		2020	140.0			200.0
Term loan - rates from 4.50% - 4.53% (a) and 4.01% - 4.60% (b)										2022	$	435.0		$	436.1
Tax-exempt First Mortgage Bonds - rates from 3.05% - 3.07% (a) and 1.52% - 1.92% (b)										2020	140.0			140.0
U.S. Government note	4.2%	2061	17.7			17.8			4.2%	2061	17.6			17.7
Unamortized deferred financing costs			(6.7		)	(9.8		)			(5.8		)	(6.3		)
Unamortized long-term debt discounts			(1.5		)	(2.0		)
Unamortized debt discounts and premiums, net											(1.3		)	(1.4		)
Total long-term debt			586.7			646.6					585.5			586.1
Less: current portion			(4.6		)	(4.6		)			(4.6		)	(4.6		)
Long-term debt, net of current portion			$	582.1		$	642.0				$	580.9		$	581.5


(a)	Range of interest rates for the ~~nine~~three months ended ~~September 30, 2018.~~March 31, 2019.


(b)	Range of interest rates for the year ended December 31, ~~2017.~~2018.

Line of credit

At ~~September 30, 2018~~March 31, 2019 and December 31, ~~2017,~~2018, DP&L had ~~$0.0 million and $10.0 million in~~no outstanding borrowings on its line of ~~credit, respectively.~~credit.

Significant transactions

~~Table of Contents~~

Long-term debt covenants and restrictions

The second financial covenant measures EBITDA to Interest Expense. The Total Consolidated EBITDA to Consolidated Interest Charges ratio is calculated, at the end of each fiscal quarter, by dividing consolidated EBITDA for the four prior fiscal quarters by the consolidated interest charges for the same period. The ratio, per the agreement, is to be not less than 2.50 to 1.00. This financial covenant was met with a ratio of ~~7.35~~8.99 to 1.00 as of ~~September 30, 2018.~~March 31, 2019.

Table of Contents

As of ~~September 30, 2018~~March 31, 2019, DP&L was in compliance with all debt covenants, including the financial covenants described above.

DP&L does not have any meaningful restrictions in its debt financing documents prohibiting dividends to its parent, DPL.

Substantially all property, plant & equipment of DP&L is subject to the lien of the mortgage securing DP&L’s First and Refunding Mortgage.

Note 87 – Income Taxes

The following table details the effective tax rates for the three ~~and nine~~ months ended ~~September 30, 2018~~March 31, 2019 and ~~2017.~~2018.

Three months ended Nine months ended
September 30, September 30,
2018 2017 2018 2017
DP&L 16.8% (4.5)% 16.2% 18.1%



	Three months ended
	March 31,
	2019	2018
DP&L	17.4%	18.7%

Income tax expense for the ~~nine~~three months ended ~~September 30,~~March 31, 2019 and 2018 ~~and 2017~~ was calculated using the estimated annual effective income tax rates for 2019 and 2018 of 17.3% and ~~2017 of 17.1% and 19.0%~~19.8%, respectively. Management estimates the annual effective tax rate based on its forecast of annual pre-tax income. To the extent that actual pre-tax results for the year differ from the forecasts applied to the most recent interim period, the estimated rates could be materially different from the actual effective tax rates.

~~The decrease in~~DP&L’s effective combined state and federal income tax rate was 17.4% for the ~~estimated annual effective~~three months ended March 31, 2019. This is lower than the combined federal and state statutory rate ~~compared to the same period in 2017 is~~of 21.6% primarily due to the ~~effects~~net tax benefit related to the reversal of the TCJA. The primary impact of the TCJA was lowering of the statutory corporate income tax rate to 21% from 35% effective January 1, 2018. The rate was further decreased by the change in estimated flow-through depreciation. These decreases were partially offset by the repeal of the manufacturer’s production deduction.excess deferred taxes.

For the ~~nine~~three months ended ~~September 30, 2018,~~March 31, 2019, DP&L’s current period effective tax rate was ~~lower~~not materially different than the estimated annual effective ~~rate primarily due to discrete tax items relating to the Beckjord Facility transaction (see Note 14 – Dispositions).~~rate.

Note 98 – Benefit Plans

DP&L sponsors a defined benefit pension plan for the majority of its employees.

~~Table of Contents~~

The net periodic benefit cost of the pension benefit plans for the three ~~and nine~~ months ended ~~September 30,~~March 31, 2019 and 2018 ~~and 2017~~ was:


	Three months ended						Nine months ended						Three months ended
	September 30,						September 30,						March 31,
$ in millions	2018			2017			2018			2017			2019			2018
Service cost	$	1.5		$	1.5		$	4.5		$	4.3		$	0.9		$	1.5
Interest cost	3.4			3.5			10.3			10.6			3.7			3.4
Expected return on plan assets	(5.3		)	(5.7		)	(15.9		)	(17.1		)	(5.0		)	(5.2		)
Plan curtailment ^(a)	—			—			—			5.6
Amortization of unrecognized:
Prior service cost	0.4			0.3			1.1			1.1			0.5			0.4
Actuarial loss	2.4			2.1			7.1			6.6			1.7			2.3
Net periodic benefit cost	$	2.4		$	1.7		$	7.1		$	11.1		$	1.8		$	2.4


~~(a)~~	~~As a result of the decision to retire certain of~~ ~~DPL's~~ ~~coal-fired plants, we recognized a plan curtailment of $5.6 million in the first quarter of 2017.~~

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obligation of ~~$12.8~~$9.0 million at ~~September 30, 2018~~March 31, 2019 and ~~$12.7~~$9.2 million at December 31, ~~2017~~2018 were not material to the financial statements in the periods covered by this report.

~~Benefit payments, which reflect future service, are estimated to be paid as follows:~~

$ in millions
Estimated balance to be paid during Pension
2018 $ 7.1
2019 $ 28.2
2020 $ 27.9
2021 $ 27.6
2022 $ 27.3
2023 - 2027 $ 131.3

~~Note 10 – Shareholder’s Equity~~

~~DP&L~~ ~~has 250,000,000 authorized shares of common stock, $0.01 par value, of which 41,172,173 are outstanding at September 30, 2018. All common shares are held by~~ ~~DP&L’s~~ ~~parent,~~ ~~DPL~~.

~~As part of the PUCO’s approval of the Merger,~~ ~~DP&L~~ agreed to maintain a capital structure that includes an equity ratio, calculated as total equity divided by total capitalization, of at least 50 percent and to not have a negative retained earnings balance. As of September 30, 2018, ~~DP&L's~~ ~~equity ratio was 42% and retained earnings balance was negative. It is unknown what impact, if any, this will have on~~ ~~DP&L.~~ ~~In the generation separation order dated September 17, 2014, the PUCO permitted~~ ~~DP&L~~ ~~to temporarily maintain long-term debt of $750.0 million or 75% of its rate base, whichever is greater, until January 1, 2018. The order also stated that, if~~ ~~DP&L~~ cannot rebalance its capital structure by January 1, 2018, it should file an application explaining why it was unable to do so and the steps that it was taking to get its equity ratio back to at least 50 percent. ~~DP&L~~ ~~has complied with the PUCO's order by filing such an application. After considering the payments noted in Note 7 – Long-term Debt,~~ ~~DP&L's~~ ~~long-term debt is $594.9 million.~~

~~Table of Contents~~

~~Capital Contribution and Returns of Capital~~

~~During the nine months ended September 30, 2018,~~ ~~DP&L~~ ~~received an $80.0 million capital contribution from its parent,~~ ~~DPL.~~ ~~In addition,~~ ~~DP&L~~ ~~made returns of capital payments of $43.8 million to~~ ~~DPL~~.

~~During the nine months ended September 30, 2017,~~ ~~DP&L~~ ~~made return of capital payments of $19.0 million to~~ ~~DPL. In addition,~~ ~~DPL~~ ~~made a $70.0 million capital contribution to~~ ~~DP&L~~ ~~during the third quarter of 2017.~~

Note 119 – Contractual Obligations, Commercial Commitments and Contingencies

Equity Ownership Interest

~~Commercial Commitments and Contractual Obligations~~

Contingencies

In the normal course of business, we are subject to various lawsuits, actions, proceedings, claims and other matters asserted under various laws and regulations. We believe the amounts provided in our Condensed Financial Statements, as prescribed by GAAP, are adequate considering the probable and estimable contingencies. However, there can be no assurances that the actual amounts required to satisfy alleged liabilities from various legal proceedings, claims, tax examinations and other matters discussed below, and to comply with applicable laws and regulations, will not exceed the amounts reflected in our Condensed Financial Statements. As such, costs, if any, that may be incurred in excess of those amounts provided as of ~~September 30, 2018,~~March 31, 2019, cannot be reasonably determined.

Environmental Matters

DP&L’s facilities and operations are subject to a wide range of federal, state and local environmental regulations and laws. The environmental issues that may affect us include:

The federal CAA and state laws and regulations (including State Implementation Plans) which require compliance, obtaining permits and reporting as to air emissions;

Litigation with federal and certain state governments and certain special interest groups;

Solid and hazardous waste laws and regulations, which govern the management and disposal of certain waste.

~~Table of Contents~~

a loss cannot be reasonably estimated. We evaluate the potential liability related to environmental matters quarterly and may revise our estimates. Such revisions in the estimates of the potential liabilities could have a material adverse effect on our results of operations, financial condition orand cash flows.

Note 1210 – Revenue

~~Retail Revenues~~ – ~~DP&L~~ ~~energy sales to utility customers are based on the reading of meters at the customer's location that occurs on a systematic basis throughout the month.~~ ~~DP&L~~ sells electricity directly to end-users, such as homes and businesses, and bills customers directly. Performance obligations for retail revenues are satisfied over time as energy is delivered and the same method is used to measure progress, and thus the performance obligation meets the criteria to be considered a series. This includes both the promise to transfer energy and other distribution and/or transmission services.

~~Wholesale Revenues~~ – ~~DP&L's~~ ~~share of the power produced at OVEC is sold to PJM, and these are classified as Wholesale revenues.~~

~~RTO Revenues~~ ~~– Compensation for use of~~ ~~DP&L’s~~ ~~transmission assets are classified as RTO revenues. As~~ ~~DP&L~~ ~~owns and operates transmission lines in southwest Ohio within PJM, demand charges collected from network customers by PJM are then allocated to the appropriate transmission owners (i.e.~~ ~~DP&L) and recognized as transmission revenues. Additionally,~~ ~~DP&L~~, through its ownership interest in OVEC, is compensated for various generation related ancillary services, such as reactive supply, regulation services, scheduling reserves, operating reserves, spinning/synchronized reserves as well congestion credits that may be provided to PJM via these assets.

~~RTO Capacity Revenues~~ – Compensation received from PJM for making installed generation capacity available to satisfy system integrity and reliability requirements is classified as RTO capacity revenues. Capacity, which is a stand-ready obligation to deliver energy when called upon by the RTO, is measured using MWs. If plant availability exceeds a contractual target, we may receive a performance bonus payment, or if the plant availability falls below a guaranteed minimum target, we may incur a non-availability penalty. Such bonuses or penalties represent a form of For

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~~variable consideration~~further discussion of our Retail, Wholesale, RTO, and ~~are estimated~~RTO Capacity revenues, see Note 13—Revenue in Item 8.—Financial Statements and ~~recognized when it is probable that there will not be a significant reversal and therefore the transaction price is recognized on an output basis based on the MWs.~~

DP&L's revenue from contracts with customers was ~~$186.1~~$200.7 million and ~~$532.1~~$186.8 million for the three ~~and nine~~ months ended ~~September 30,~~March 31, 2019 and 2018,, respectively. The following table presents our revenue from contracts with customers and other revenue for the three ~~and nine~~ months ended ~~September 30, 2018~~March 31, 2019: and 2018:


	Three		Nine
	months ended		months ended		Three months ended
$ in millions	September 30, 2018		September 30, 2018		March 31, 2019		March 31, 2018
Retail Revenue
Retail revenue from contracts with customers	$	168.4	$	469.3	$	182.7	$	161.2
Other retail revenues ^(a)	12.6		31.4		0.7		9.2
Wholesale Revenue
Wholesale revenue from contracts with customers	4.9		24.6		5.0		12.6
RTO revenue	10.8		32.4		10.9		11.1
RTO capacity revenues	2.0		5.8		2.1		1.9
Total revenues	$	198.7	$	563.5	$	201.4	$	196.0


(a)	Other retail revenue primarily includes alternative revenue programs not accounted for under FASC 606. Accounts receivable balances associated with these revenues were ~~$6.0~~$1.5 million ~~as of September 30,~~at March 31, 2019, and there were no balances at December 31, 2018.

The balances of receivables from contracts with customers were ~~$64.0~~$72.4 million and ~~$62.1~~$70.1 million as of ~~September 30, 2018~~March 31, 2019 and ~~January 1,~~December 31, 2018, respectively. Payment terms for all receivables from contracts with customers are typically within 30 days.

Note ~~13 – Generation Separation~~

~~On October 1, 2017,~~ ~~DP&L~~ completed the transfer of its generating plants, the real property on which the generation plants and generation-related assets are sited, step-up transformers and other transmission plant assets used to interconnect with the electric transmission grid, fuel inventory, equipment inventory and spare parts, working capital, and other miscellaneous generation-related assets and liabilities to AES Ohio Generation. The transfer was completed as a contribution through an asset contribution agreement to a wholly-owned subsidiary of ~~DP&L~~ ~~after which~~ ~~DP&L~~ ~~then distributed all of the outstanding equity in the subsidiary to~~ ~~DPL~~ ~~and then the subsidiary was merged into AES Ohio Generation.~~

~~DP&L's~~ generation business met the criteria to be classified as a discontinued operation, and, accordingly, the historical activity has been reclassified to "Discontinued operations" in the Statements of Operations for the three and nine months ended September 30, 2017.

~~Table of Contents~~

~~The following table summarizes the revenues, cost of revenues, operating and other expenses and income tax of discontinued operations for the period indicated:~~

Three months ended Nine months ended
September 30, 2017 September 30, 2017
Revenues $ 121.5
$ 358.4
Cost of revenues (62.0 ) (191.6 )
Operating and other expenses (38.3 ) (156.8 )
Fixed-asset impairment —
(66.3 )
Income / (loss) from discontinued operations 21.2
(56.3 )
Income tax expense / (benefit) from discontinued operations 12.8
(10.7 )
Net income / (loss) from discontinued operations $ 8.4
$ (45.6 )

Cash flows related to discontinued operations are included in the Statements of Cash Flows. Cash flows from operating activities for discontinued operations were $8.8 million and $16.6 million for the three and nine months ended September 30, 2017, respectively. Cash flows from investing activities for discontinued operations were $7.1 million and $(3.5) million for the three and nine months ended September 30, 2017, respectively.

~~The PUCO authorized~~ ~~DP&L~~ to maintain long-term debt of $750.0 million or 75% of its rate base, whichever is greater, until January 1, 2018, or to file an application to explain why it would not achieve those metrics. Accordingly, $750.0 million of debt and the pro rata interest expense associated with that debt were allocated to continuing operations. All remaining interest expense was included in the discontinued operations above. The interest expense included in discontinued operations was $0.0 million and $0.2 million for the three and nine months ended September 30, 2017, respectively.

~~Note 14~~11 – Dispositions

Beckjord Facility – On February 26, 2018, DP&L and its co-owners of the retired Beckjord Facility agreed to transfer their interests in the retired Facility to a third party, including their obligations to remediate the Facility and its site, and the transfer occurred on that same date. As a result, DP&L recognized a loss on the transfer of $12.4 million and made cash expenditures of $14.5 million, inclusive of cash expenditures for the transfer charges. The Beckjord Facility was retired in 2014, and, as such, the income / (loss) from continuing operations before income tax related to the Beckjord Facility was immaterial for the ~~nine~~three months ended ~~September 30,~~March 31, 2018, ~~and for the three and nine months ended September 30, 2017,~~ excluding the loss on transfer noted above.

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Item 2 – Management's Discussion and Analysis of Financial Condition and Results of Operations

This report includes the combined filing of DPL and DP&L. On November 28, 2011, DPL became an indirectly wholly-owned subsidiary of AES, a global power company. Throughout this report, the terms “we,” “us,” “our” and “ours” are used to refer to both DPL and DP&L, respectively and together, unless the context indicates otherwise. Discussions or areas of this report that apply only to DPL or DP&L will clearly be noted in the section.

FORWARD-LOOKING INFORMATION

The following discussion contains forward-looking statements and should be read in conjunction with the accompanying Condensed Consolidated Financial Statements and related footnotes of DPL and the Condensed Financial Statements and related footnotes of DP&L included in Part I – Financial Information, the risk factors in Item 1A to Part I of our Form 10-K for the fiscal year ended December 31, ~~2017~~2018 and in Item 1A to Part II of this Quarterly Report on Form 10-Q, and our “Forward-Looking Statements” section of this Form 10-Q. For a list of certain abbreviations or acronyms in this discussion, see the Glossary at the beginning of this Form 10-Q.

OVERVIEW OF OUR BUSINESS

DPL is an indirectly wholly-owned subsidiary of AES.

DPL has three ~~significant~~primary subsidiaries, DP&L, AES Ohio Generation and MVIC. DP&L is a public utility providing electric transmission and distribution services in West Central Ohio. AES Ohio Generation owns an undivided interest in a coal-fired generating facility and sells all of its energy and capacity into the wholesale market. AES Ohio Generation also owns two retired coal-fired facilities. MVIC is our captive insurance company that provides insurance services to ~~DPL~~DP&L and our other subsidiaries. For additional information, see Item 1 – Business of our ~~2017~~ Form 10-K. All of DPL's subsidiaries are wholly-owned.

As an electric public utility in Ohio, DP&L provides regulated transmission and distribution services to its customers as well as retail SSO electric service. DP&L's sales reflect the general economic conditions, seasonal weather patterns and the growth of energy efficiency initiatives.

EXECUTIVE SUMMARY

DPL

DPL's income ~~/ (loss)~~ from continuing operations before income tax for the three months ended ~~September 30, 2018 improved~~March 31, 2019 increased by ~~$22.5~~$16.7 million, from a pre-tax ~~loss~~income of ~~$2.7~~$2.5 million for the three months ended ~~September 30, 2017~~March 31, 2018 to pre-tax income of ~~$19.8~~$19.2 million for the three months ended September 30, 2018, and its income / (loss) from continuing operations before income tax for the nine months ended September 30, 2018 improved by $26.5 million, from a pre-tax loss of $12.8 million for the nine months ended September 30, 2017 to pre-tax income of $13.7 million for the nine months ended September 30, 2018,March 31, 2019, primarily due to factors including, but not limited to:

Three months ended Nine months ended
September 30, September 30,
$ in millions 2018 vs. 2017 2018 vs. 2017
Favorable impact of DMR rider following 2017 ESP $ 8.8
$ 25.6
Higher retail revenue volumes driven by favorable weather 10.9
30.3
Decrease due to higher purchased power volumes, driven by higher retail demand (4.8 ) (22.2 )
Decrease due to higher legal and other consulting costs, including write-off of previously deferred rate case costs no longer deemed probable for recovery (0.8 ) (6.8 )
Loss on transfer of Beckjord facility —
(11.7 )
Lower interest expense due to debt payments made in 2017 and 2018 5.2
8.3
Other 3.2
3.0
Net change in income / (loss) from continuing operations before income tax $ 22.5
$ 26.5



	Three months ended
	March 31,
$ in millions	2019 vs. 2018
Higher rates due to the distribution rate order, including the decoupling rider	$	5.6
Increase due to the loss on transfer of the Beckjord facility in the first quarter of 2018	11.7
Increase due to lower interest expense from debt payments made in 2018	4.1
Decrease due to higher maintenance of overhead transmission and distribution lines	(2.7		)
Other	(2.0		)
Net change in income from continuing operations before income tax	$	16.7

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DP&L

DP&L's income ~~from continuing operations~~ before income tax for the three months ended ~~September 30, 2018 improved~~March 31, 2019 increased by ~~$17.5~~$15.8 million, from pre-tax income of ~~$20.0~~$19.3 million for the three months ended ~~September 30, 2017~~March 31, 2018 to pre-tax income of ~~$37.5~~$35.1 million for the three months ended September 30, 2018, and its income from continuing operations before income tax for the nine months ended September 30, 2018 improved by $13.8 million, from pre-tax income of $60.1 million for the nine months ended September 30, 2017 to pre-tax income of $73.9 million for the nine months ended September 30, 2018,March 31, 2019, primarily due to factors including, but not limited to:

Three months ended Nine months ended
September 30, September 30,
$ in millions 2018 vs. 2017 2018 vs. 2017
Favorable impact of DMR rider following 2017 ESP $ 8.8
$ 25.6
Higher retail revenue volumes driven by favorable weather 10.9
30.2
Decrease due to higher purchased power volumes, driven by higher retail demand (4.8 ) (23.0 )
Decrease due to higher legal and other consulting costs, including write-off of previously deferred rate case costs no longer deemed probable for recovery (1.5 ) (7.4 )
Loss on transfer of Beckjord facility —
(12.4 )
Lower interest expense due to debt payments made in 2017 and 2018 2.1
3.0
Other 2.0
(2.2 )
Net change in income / (loss) from continuing operations before income tax $ 17.5
$ 13.8



	Three months ended
	March 31,
$ in millions	2019 vs. 2018
Higher rates due to the distribution rate order, including the decoupling rider	$	5.6
Increase due to the loss on transfer of the Beckjord facility in the first quarter of 2018	12.4
Increase due to lower interest expense from debt payments made in 2018	1.1
Decrease due to higher maintenance of overhead transmission and distribution lines	(2.7		)
Other	(0.6		)
Net change in income before income tax	$	15.8

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RESULTS OF OPERATIONS HIGHLIGHTS – DPL

DPL’s results of operations include the results of its subsidiaries, including its principal subsidiary DP&L. All material intercompany accounts and transactions have been eliminated in consolidation. A separate ~~specific~~ discussion of the results of operations for DP&L is presented elsewhere in this report.


	Three months ended						Nine months ended						Three months ended
	September 30,						September 30,						March 31,
$ in millions	2018			2017			2018			2017			2019			2018
Revenues:
Retail	$	180.6		$	163.7		$	499.9		$	486.9		$	183.1		$	170.2
Wholesale	10.5			9.3			41.3			21.6			8.4			20.3
RTO revenues	10.7			12.5			32.5			35.7			10.9			11.2
RTO capacity revenues	3.7			3.3			10.5			8.7			3.7			3.3
Other revenues	2.2			2.9			7.3			8.8			2.9			2.4
Total revenues	207.7			191.7			591.5			561.7			209.0			207.4
Cost of revenues:
Net fuel cost	4.6			3.3			12.7			7.6			3.5			4.5
Purchased power:
Purchased power	68.1			58.5			187.8			178.6			66.5			65.8
RTO charges	15.5			15.6			48.9			43.4			7.3			18.9
RTO capacity charges	—			0.6			2.2			0.8			0.4			1.3
Net purchased power cost	83.6			74.7			238.9			222.8			74.2			86.0
Total cost of revenues	88.2			78.0			251.6			230.4			77.7			90.5

Gross margin	119.5			113.7			339.9			331.3			131.3			116.9

Operating expenses:
Operation and maintenance	37.3			47.7			118.3			144.1			51.0			36.0
Depreciation and amortization	19.7			19.8			58.8			56.9			18.4			18.8
General taxes	19.0			19.3			54.5			58.5			19.5			19.4
Other, net	1.6			(0.4		)	14.6			(0.4		)
Loss on asset disposal													0.9			0.1
Loss on disposal of business													—			11.7
Total operating expenses	77.6			86.4			246.2			259.1			89.8			86.0

Operating income	41.9			27.3			93.7			72.2			41.5			30.9

Other income / (expense), net:
Interest expense	(22.6		)	(27.8		)	(74.4		)	(82.7		)	(23.7		)	(27.8		)
Charge for early redemption of debt	—			(3.0		)	(6.4		)	(3.3		)	—			(0.7		)
Other income	0.5			0.8			0.8			1.0			1.4			0.1
Total other expense, net	(22.1		)	(30.0		)	(80.0		)	(85.0		)	(22.3		)	(28.4		)

Income / (loss) from continuing operations before income tax (a)	$	19.8		$	(2.7	)	$	13.7		$	(12.8	)
Income from continuing operations before income tax (a)													$	19.2		$	2.5


(a)	For purposes of discussing operating results, we present and discuss Income ~~/ (loss)~~ from continuing operations before income tax. This format is useful to investors because it allows analysis and comparability of operating trends and includes the same information that is used by management to make decisions regarding our financial performance.

DPL – Revenues

Retail customers, especially residential and commercial customers, consume more electricity during warmer and colder weather than they do during mild temperatures. Therefore, our retail sales volume is impacted by the number of heating and cooling degree-days occurring during a year. Cooling degree-days typically have a more significant impact than heating degree-days since some residential customers do not use electricity to heat their homes. Because of the impact of the decoupling rider (effective January 1, 2019) and because DPL's generation has greatly decreased in recent years due to plant sales and closures, weather and other factors influencing demand have minimal impact on our net operating results.


	Three months ended September 30,		Nine months ended September 30,		Three months ended March 31,
	2018	2017	2018	2017	2019	2018
Heating degree-days ^(a)	47	78	3,498	2,763	2,692	2,858
Cooling degree-days ^(a)	811	584	1,262	862	—	3

(a)

Heating and cooling degree-days are a measure of the relative heating or cooling required for a home or business. The heating degrees in a day are calculated as the degrees that the average actual daily temperature is below 65 degrees Fahrenheit. For example, if the average temperature on March 20th was 40 degrees Fahrenheit, the heating degrees for that day would be the ~~25-degree difference between 65 degrees and 40 degrees. Similarly, cooling degrees in a day are calculated as the degrees that the average actual daily temperature is above 65 degrees Fahrenheit.~~25-

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degree difference between 65 degrees and 40 degrees. Similarly, cooling degrees in a day are calculated as the degrees that the average actual daily temperature is above 65 degrees Fahrenheit.

~~DPL's~~DPL's electric sales and billed customers were as follows:


ELECTRIC SALES AND CUSTOMERS ^(a)	ELECTRIC SALES AND CUSTOMERS ^(a)					ELECTRIC SALES AND CUSTOMERS ^(a)
		DPL
		Three months ended		Nine months ended			Three months ended
		September 30,		September 30,			March 31,
		2018	2017	2018	2017		2019	2018
Retail electric sales ^(b)		3,858	3,653	10,943	10,353		3,670	3,608
Wholesale electric sales ^(c)		311	252	831	674		261	397
Total electric sales		4,169	3,905	11,774	11,027		3,931	4,005

Billed electric customers (end of period)				523,535	520,211		525,957	523,280


(a)	Electric sales are presented in millions of KWh.


(b)	DPLretail electric sales represent the total transmission and distribution retail sales for the periods presented. SSO sales were ~~1,056 KWh and 2,995~~1,109 KWh for the three ~~and nine~~ months ended ~~September 30, 2018, respectively,~~March 31, 2019, and ~~964 KWh and 2,749~~1,039 KWh for the three ~~and nine~~ months ended ~~September 30, 2017, respectively.~~March 31, 2018.


(c)	Included within DPLwholesale electric sales are DP&L's 4.9% share of the generation output of OVEC and the generation output of Conesville.

We sell our share of the generation from Conesville and OVEC into the wholesale market which covers a multi-state area and settles on an hourly basis throughout the year. Factors impacting our wholesale sales volume each hour of the year include: wholesale market prices; retail demand throughout the entire wholesale market area; availability of our generating plant and non-affiliated generating plants to sell into the wholesale market; contracted wholesale sales and our variable generation costs. Our goal is to make wholesale sales when it is profitable to do so.

During the three months ended ~~September 30, 2018,~~March 31, 2019, revenue increased ~~$16.0~~$1.6 million to ~~$207.7~~$209.0 million compared to ~~$191.7 million in the same period of the prior year, and, during the nine months ended September 30, 2018, revenue increased $29.8 million to $591.5 million compared to $561.7~~$207.4 million in the same period of the prior year. ~~These changes were~~This change was primarily the result of changes in the components of revenue shown below:


	Three months ended			Nine months ended			Three months ended
	September 30,			September 30,			March 31,
$ in millions	2018 vs. 2017			2018 vs. 2017			2019 vs. 2018
Retail
Rate
Decrease in energy efficiency and USF revenue rate riders	$	(13.9	)	$	(38.7	)
Increase / (decrease) in competitive bid revenue rate rider	8.2			(2.6		)
Increase due to implementation of the DMR in November 2017	8.8			25.6
Increase in energy efficiency and USF revenue rate riders							$	11.4
Increase in base distribution rates due to the DRO							8.0
Increase due to the DIR, which was effective with the DRO							6.2
Decrease in the TCRR as DP&L passes back the benefits of the PJM Transmission Enhancement Settlement to customers							(7.9		)
Other	0.8			1.0			0.4
Net change in retail rate	3.9			(14.7		)	18.1

Volume
Increase due to favorable weather, as shown above by the 39% increase in cooling degree-days for the three months ended September 30, 2018 and 27% and 46% increases in heating degree-days and cooling degree-days, respectively, for the nine months ended September 30, 2018	10.9			30.3
Decrease in volume is primarily due to demand in the prior year. The decoupling rider approved in the DRO became effective January 1, 2019 and is designed to eliminate the impacts of weather and demand on DP&L's residential and commercial customers resulting in less of a demand impact in the current year.							(5.4		)

Other miscellaneous	2.1			(2.6		)	0.2
Total retail change	16.9			13.0			12.9

Wholesale
Wholesale revenues
Increase due to increased volumes sold by Conesville of 42% and 55% for the three and nine months ended September 30, 2018, respectively, compared to the same periods in the prior year, and DP&L's 4.9% share of the generation output of OVEC, which is sold into PJM at market prices	1.2			19.7
Decrease due to lower volumes attributable to a 20% decrease at Conesville and DP&L no longer serving the load of certain other parties through their competitive bid process, as well as lower wholesale prices							(11.9		)

RTO revenues and RTO capacity revenues
RTO revenues and RTO capacity revenues	(1.4		)	(1.4		)	0.1

Other
Other revenues	(0.7		)	(1.5		)	0.5

Net change in revenues	$	16.0		$	29.8		$	1.6

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DPL – Cost of Revenues

During the three months ended ~~September 30, 2018,~~March 31, 2019, cost of revenues ~~increased $10.2~~decreased $12.8 million to ~~$88.2~~$77.7 million compared to ~~$78.0 million in the same period of the prior year, and, during the nine months ended September 30, 2018, cost of revenues increased $21.2 million to $251.6 million compared to $230.4~~$90.5 million in the same period of the prior year. ~~These changes were~~This change was primarily the result of changes in the components of cost of revenues shown below:


	Three months ended			Nine months ended			Three months ended
	September 30,			September 30,			March 31,
$ in millions	2018 vs. 2017			2018 vs. 2017			2019 vs. 2018
Fuel
Net fuel costs
Increase due to increased internal generation at Conesville of 42% and 55% for the three and nine months ended September 30, 2018, respectively, compared to the same periods in the prior year	$	1.3		$	5.1
Decrease due to 20% lower internal generation at Conesville							$	(1.0	)

Net purchased power
Purchased power
Rate
Variances driven by pricing in the competitive bid process	4.8			(13.0		)
Variance driven by pricing in the competitive bid process							6.1
Volume
Increase due to higher competitive bid purchases due to increased DP&L retail demand	4.8			22.2
Decrease due to lower purchases as DP&L is no longer serving the load of certain other parties through their competitive bid process							(5.4		)
Total purchased power change	9.6			9.2			0.7
RTO charges
Increase in the nine months ended September 30, 2018 is due to higher transmission and congestion charges driven by higher market prices. RTO charges are incurred by DP&L as a member of PJM and primarily include transmission charges within our network, which are incurred and charged to customers in the transmission rider	(0.1		)	5.5
Decrease due to lower transmission and congestion charges, including a $7.0 million decrease due to benefits of the PJM Transmission Enhancement Settlement. RTO charges are incurred by DP&L as a member of PJM and primarily include transmission charges within our network, which are incurred and charged to customers in the transmission rider							(11.6		)
RTO capacity charges	(0.6		)	1.4			(0.9		)
Net change in purchased power	8.9			16.1			(11.8		)

Net change in cost of revenues	$	10.2		$	21.2		$	(12.8	)

DPL – Operation and Maintenance

During the three ~~and nine~~ months ended ~~September 30, 2018,~~March 31, 2019, Operation and Maintenance expense ~~decreased $10.4~~increased $15.0 million ~~and $25.8 million, respectively,~~ compared to the same ~~periods~~period in the prior year. The main drivers of ~~these changes~~this change are as follows:

Three months ended Nine months ended

September 30, September 30,
$ in millions
2018 vs. 2017 2018 vs. 2017
Decrease in alternative energy and energy efficiency programs ^(a)

$ (11.1 ) $ (29.5 )
Decrease in uncollectible expenses for the low-income payment program, which is funded by the USF revenue rate rider ^(a)
(3.1 ) (6.7 )
Decrease in insurance and claims expense —
(4.9 )
Regulatory cost deferral and amortization, including stipulation payments, transmission costs and other regulatory compliance programs 3.4
8.0
Increase in legal and other consulting costs, including write-off of previously deferred rate case costs no longer deemed probable for recovery
0.8
6.8
Increase / (decrease) in maintenance of overhead transmission and distribution lines, including a $3.7 million deferral of vegetation management costs in 2018
(2.1 ) 2.2
Other, net
1.7
(1.7 )
Net change in operation and maintenance expense
$ (10.4 ) $ (25.8 )



	Three months ended
	March 31,
$ in millions	2019 vs. 2018
Increase in alternative energy and energy efficiency programs ^(a)	$	6.5
Increase in uncollectible expenses for the low-income payment program, which is funded by the USF revenue rate rider ^(a)	4.4
Increase in maintenance of overhead transmission and distribution lines	2.7
Other, net	1.4
Net change in operation and maintenance expense	$	15.0


(a)	There is a corresponding offset in Revenues associated with these programs.

DPL – ~~Depreciation and Amortization~~

~~During the three months ended September 30, 2018, Depreciation and amortization decreased $0.1 million, compared to the same period in the prior year.~~

During the nine months ended September 30, 2018, Depreciation and amortization increased $1.9 million compared to the same period in the prior year. The increase was primarily due to additional investments in transmission and distribution fixed assets and depreciation expense recorded at Conesville in 2018.

~~Table~~Loss on Disposal of ~~Contents~~

~~DPL – General Taxes~~

~~During the three months ended September 30, 2018, General taxes decreased $0.3 million compared to the same period in the prior year.~~

During the nine months ended September 30, 2018, General taxes decreased $4.0 million compared to the same period in the prior year. The decrease was primarily the result of a favorable adjustment for 2017 Ohio property taxes to reflect actual payments made in 2018.

~~DPL – Operating Expenses - Other~~Business

During the three months ended ~~September 30,~~March 31, 2018, DPL recorded ~~other operating expenses~~a loss on disposal of ~~$1.6~~business of $11.7 million ~~primarily related to a fixed-asset impairment at Conesville.~~

~~During the nine months ended September 30, 2018,~~ ~~DPL~~ ~~recorded other operating expenses of $14.6 million primarily~~ due to the loss on the transfer of business interests in the Beckjord ~~facility of $11.7 million and the fixed-asset impairments at Conesville of $2.8 million.~~facility.

DPL – Interest Expense

During the three months ended ~~September 30, 2018,~~March 31, 2019, Interest expense decreased ~~$5.2~~$4.1 million compared to the same period in the prior year. The decrease was primarily the result of debt repayments at DPL and DP&L in ~~2017 and~~ 2018.

~~During the nine months ended September 30, 2018, Interest expense decreased $8.3 million compared to the same period in the prior year. The decrease was primarily the result of debt repayments at~~ ~~DPL~~ ~~and~~ ~~DP&L~~ ~~in 2017 and 2018~~.

~~DPL – Charge for Early Redemption of Debt~~

~~During the nine months ended September 30, 2018,~~ ~~DPL~~ ~~recorded a charge for early redemption of debt of $6.4 million primarily due to the make-whole premium payment of $5.1 million related to the $101.0 million partial redemption, in April 2018, of the~~ ~~DPL~~ ~~6.75% Senior Notes due 2019.~~

~~During the three and nine months ended September 30, 2017,~~ ~~DPL~~ ~~recorded a charge for early redemption of debt of $3.0 million and $3.3 million, respectively, primarily due to the early redemption of the 4.8% Tax-exempt First Mortgage Bonds due 2036.~~

DPL – Income Tax Expense ~~/ (Benefit)~~From Continuing Operations

Income tax ~~benefit~~expense of ~~$1.7~~$0.2 million during the three months ended ~~September 30, 2017~~March 31, 2018 changed to Income tax expense of ~~$3.1~~$2.7 million during the three months ended ~~September 30, 2018.~~March 31, 2019. The ~~net change~~increase of ~~$4.8~~$2.5 million was primarily due to ~~the change from a pre-tax loss to~~higher pre-tax income ~~partially offset by the change~~ in the ~~federal income tax rate from 35% to 21% due to~~current year versus the ~~TCJA.~~prior year.

Income tax benefit of $5.0 million during the nine months ended September 30, 2017 changed to Income tax expense of $1.5 million during the nine months ended September 30, 2018. The net change of $6.5 million was primarily due to the change from a pre-tax loss to pre-tax income, partially offset by the change in the federal income tax rate from 35% to 21% due to the TCJA.

DPL -– Discontinued Operations

Net income ~~/ (loss)~~ from discontinued operations was ~~$4.3 million and $29.2~~$25.6 million for the three ~~and nine~~ months ended ~~September 30, 2018, respectively,~~March 31, 2019, compared to ~~$22.9 million and $(21.5)~~$14.6 million for the three ~~and nine~~ months ended ~~September 30, 2017, respectively.~~March 31, 2018. This income ~~/ (loss)~~ relates to the generation components of ~~Stuart, Killen,~~ Miami Fort, Zimmer, Stuart, Killen and the Peaker assets, which were disposed of either by sale or retirement ~~within~~in recent years. The increase is primarily due to a $22.5 million reduction to the ~~last year.~~Stuart and Killen ARO liabilities in

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March 2019, which was recorded as a credit to depreciation and amortization expense, partially offset by lower capacity earnings compared to the prior year period. See Part I, Item 1, Note 1514 – Discontinued Operations in the Notes to DPL's Condensed Consolidated Financial Statements.

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RESULTS OF OPERATIONS BY SEGMENT - DPL

~~Beginning with the second quarter of 2018,~~ DPL has presented the results of operations of Miami Fort Station, Zimmer Station, the Peaker Assets, Stuart Station, and Killen Station as discontinued operations as a group of components for all periods presented. For more information, see Part I, Item 1, Note 1514 – Discontinued Operations of Notes to DPL's Condensed Consolidated Financial Statements. As such, AES Ohio Generation ~~now~~ only has operating activity coming from its undivided ownership interest in Conesville, which does not meet the thresholds to be a separate reportable operating segment. ~~Because of this,~~ DPL ~~now~~ manages its business through ~~only~~ one reportable operating segment, the Utility ~~segment, which was previously referred to as the Transmission and Distribution~~ segment. The primary segment performance measure is income / (loss) from continuing operations before income tax as management has concluded that this measure best reflects the underlying business performance of DPL and is the most relevant measure considered in DPL’s internal evaluation of the financial performance of its segment. The Utility segment is discussed further below.

Utility Segment

Included within the “Other” column are other businesses that do not meet the GAAP requirements for disclosure as reportable segments as well as certain corporate costs, which include interest expense on DPL’s long-term debt and adjustments related to purchase accounting from the Merger. DPL's undivided interest in Conesville is now included within the "Other" column as it no longer meets the requirement for disclosure as a reportable operating segment, ~~with~~since the results of operations of the other ~~Generation plants being reclassified to~~EGUs are now presented as discontinued operations. The accounting policies of the reportable segment are the same as those described in Note 1 – Overview and Summary of Significant Accounting Policies of our ~~2017~~ 10-K. Intersegment sales, costs of sales and expenses are eliminated in consolidation. Certain shared and corporate costs are allocated between "Other" and the Utility reporting segment.

See Part I, Item 1, Note 1211 – Business Segments of Notes to DPL's Condensed Consolidated Financial Statements for additional information regarding DPL’s reportable segment.

The following table presents DPL’s Income / (loss) from continuing operations before income tax by business segment:


	Three months ended						Nine months ended						Three months ended
	September 30,						September 30,						March 31,
$ in millions	2018			2017			2018			2017			2019			2018
Utility	$	37.5		$	20.0		$	73.9		$	60.1		$	35.1		$	19.3
Other	(17.7		)	(22.7		)	(60.2		)	(72.9		)	(15.9		)	(16.8		)
Income / (loss) from continuing operations before income tax	$	19.8		$	(2.7	)	$	13.7		$	(12.8	)
Income from continuing operations before income tax (a)													$	19.2		$	2.5


(a)	For purposes of discussing operating results, we present and discuss Income ~~/ (loss)~~ from continuing operations before income tax. This format is useful to investors because it allows analysis and comparability of operating trends and includes the same information that is used by management to make decisions regarding our financial performance.

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RESULTS OF OPERATIONS HIGHLIGHTS – DPL – Utility Segment

The results of operations of the Utility segment for DPL are identical in all material respects and for all periods presented to those of DP&L, which are included in Part I, - Item 2, - Management's Discussion and Analysis of

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Financial Condition and Results of Operations (RESULTS OF OPERATIONS HIGHLIGHTS – DP&L) of this Form 10-Q.

RESULTS OF OPERATIONS HIGHLIGHTS – DP&L


	Three months ended						Nine months ended						Three months ended
	September 30,						September 30,						March 31,
$ in millions	2018			2017			2018			2017			2019			2018
Revenues:
Retail	$	181.0		$	164.0		$	500.7		$	487.8		$	183.4		$	170.4
Wholesale	4.9			5.9			24.6			14.5			5.0			12.6
RTO revenues	10.8			12.5			32.4			35.5			10.9			11.1
RTO capacity revenues	2.0			1.8			5.8			4.7			2.1			1.9
Total revenues	198.7			184.2			563.5			542.5			201.4			196.0
Cost of revenues:
Net fuel cost	0.1			—			1.7			—			0.9			0.9
Purchased power:
Purchased power	67.7			58.2			186.7			178.2			66.1			65.5
RTO charges	15.3			15.7			46.8			43.2			7.2			17.0
RTO capacity charges	—			0.5			2.2			0.6			—			1.3
Net purchased power cost	83.0			74.4			235.7			222.0			73.3			83.8
Total cost of revenues	83.1			74.4			237.4			222.0			74.2			84.7

Gross margin	115.6			109.8			326.1			320.5			127.2			111.3

Operating expenses:
Operation and maintenance	33.8			42.1			105.9			120.2			48.2			32.2
Depreciation and amortization	19.1			19.6			56.5			56.3			18.0			18.6
General taxes	19.0			19.3			54.3			57.8			19.4			19.3
Loss / (gain) on asset disposal	—			(0.3		)	0.1			(0.3		)
Loss on disposal of business	—			—			12.4			—			—			12.4
Total operating expenses	71.9			80.7			229.2			234.0			85.6			82.5

Operating income	43.7			29.1			96.9			86.5			41.6			28.8

Other expense:
Other income / (expense), net:
Interest expense	(5.8		)	(7.9		)	(20.5		)	(23.5		)	(7.1		)	(8.2		)
Charge for early redemption of debt	—			(1.0		)	(0.6		)	(1.1		)	—			(0.5		)
Other expense	(0.4		)	(0.2		)	(1.9		)	(1.8		)	0.6			(0.8		)
Total other expense	(6.2		)	(9.1		)	(23.0		)	(26.4		)
Total other expense, net													(6.5		)	(9.5		)

Income from continuing operations before income tax (a)	$	37.5		$	20.0		$	73.9		$	60.1
Income before income tax (a)													$	35.1		$	19.3


(a)	For purposes of discussing operating results, we present and discuss Income ~~from continuing operations~~ before income tax. This format is useful to investors because it allows analysis and comparability of operating trends and includes the same information used by management to make decisions regarding our financial performance.

DP&L – Revenues

Retail customers, especially residential and commercial customers, consume more electricity during warmer and colder weather than they do during mild temperatures. Therefore, our retail sales volume is impacted by the number of heating and cooling degree-days occurring during a year. Cooling degree-days typically have a more significant impact than heating degree-days since some residential customers do not use electricity to heat their homes. Because of the impact of the decoupling rider (effective January 1, 2019) weather and other factors influencing demand have minimal impact on our net operating results.

We sell our share of the generation ~~output of~~from OVEC into the wholesale market which covers a multi-state area and settles on an hourly basis throughout the year. Factors impacting our wholesale sales volume each hour of the year include: wholesale market prices; retail demand throughout the entire wholesale market area; and availability of OVEC generating plants to sell into the wholesale market.

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DP~~&L's~~&L's electric sales and billed customers were as follows:


ELECTRIC SALES AND CUSTOMERS ^(a)	ELECTRIC SALES AND CUSTOMERS ^(a)					ELECTRIC SALES AND CUSTOMERS ^(a)
		DP&L
		Three months ended		Nine months ended			Three months ended
		September 30,		September 30,			March 31,
		2018	2017	2018	2017		2019	2018
Retail electric sales ^(b)		3,858	3,653	10,943	10,353		3,670	3,608
Wholesale electric sales ^(c)		155	143	449	428		160	271
Total electric sales		4,013	3,796	11,392	10,781		3,830	3,879

Billed electric customers (end of period)				523,535	520,211		525,957	523,280


(a)	Electric sales are presented in millions of KWh.


(b)	DP&Lretail electric sales represent the total transmission and distribution retail sales for the periods presented. SSO sales were ~~1,056 KWh and 2,995~~1,109 KWh for the three ~~and nine~~ months ended ~~September 30, 2018, respectively,~~March 31, 2019, and ~~964 KWh and 2,749~~1,039 KWh for the three ~~and nine~~ months ended ~~September 30, 2017, respectively.~~March 31, 2018.


(c)	Included within DP&Lwholesale electric sales isare DP&L's 4.9% share of the generation output of ~~OVEC.~~OVEC.

During the three months ended ~~September 30, 2018,~~March 31, 2019, revenue increased ~~$14.5~~$5.4 million to ~~$198.7~~$201.4 million compared to ~~$184.2 million in the same period of the prior year, and, during the nine months ended September 30, 2018, revenue increased $21.0 million to $563.5 million compared to $542.5~~$196.0 million in the same period of the prior year. ~~These changes were~~This change was primarily the result of changes in the components of revenue shown below:


	Three months ended			Nine months ended			Three months ended
	September 30,			September 30,			March 31,
$ in millions	2018 vs. 2017			2018 vs. 2017			2019 vs. 2018
Retail
Rate
Decrease in energy efficiency and USF revenue rate riders	$	(13.9	)	$	(38.7	)
Increase / (decrease) in competitive bid revenue rate rider	8.2			(2.6		)
Increase due to implementation of the DMR in November 2017	8.8			25.6
Increase in energy efficiency and USF revenue rate riders							$	11.4
Increase in base distribution rates due to the DRO							8.0
Increase due to the DIR, which was effective with the DRO							6.2
Decrease in the TCRR as DP&L passes back the benefits of the PJM Transmission Enhancement Settlement to customers							(7.9		)
Other	0.8			0.9			0.5
Net change in retail rate	3.9			(14.8		)	18.2

Volume
Increase due to favorable weather, as shown above by the 39% increase in cooling degree-days for the three months ended September 30, 2018 and 27% and 46% increases in heating degree-days and cooling degree-days, respectively, for the nine months ended September 30, 2018	10.9			30.2
Decrease in volume is primarily due to demand in the prior year. The decoupling rider approved in the DRO became effective January 1, 2019 and is designed to eliminate the impacts of weather and demand on DP&L's residential and commercial customers resulting in less of a demand impact in the current year.							(5.4		)

Other miscellaneous	2.2			(2.5		)	0.2
Total retail change	17.0			12.9			13.0

Wholesale
Wholesale revenues
Variances due to DP&L's 4.9% share of the generation output of OVEC, which is sold into PJM at market prices	(1.0		)	10.1

RTO revenues and RTO capacity revenues
RTO revenues and RTO capacity revenues	(1.5		)	(2.0		)
Decrease in volumes due to no longer serving the load of certain other parties through their competitive bid process and lower wholesale prices							(7.6		)

Net change in revenues	$	14.5		$	21.0		$	5.4

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DP&L – Cost of Revenues

During the three months ended ~~September 30, 2018,~~March 31, 2019, cost of revenues ~~increased $8.7~~decreased $10.5 million to ~~$83.1~~$74.2 million compared to ~~$74.4 million in the same period of the prior year, and, during the nine months ended September 30, 2018, cost of revenues increased $15.4 million to $237.4 million compared to $222.0~~$84.7 million in the same period of the prior year. ~~These changes were~~This change was primarily the result of changes in the components of cost of revenues shown below:


	Three months ended			Nine months ended			Three months ended
	September 30,			September 30,			March 31,
$ in millions	2018 vs. 2017			2018 vs. 2017			2019 vs. 2018
Fuel
Net fuel costs
Represents expense recognition coinciding with the collection of previously deferred fuel costs through the regulatory fuel deferral	$	0.1		$	1.7

Net purchased power
Cost of revenues
Purchased power
Rate
Variances driven by pricing in the competitive bid process	4.7			(14.5		)
Variance driven by pricing in the competitive bid process							$	6.0
Volume
Increase due to higher competitive bid purchases due to increased DP&L retail demand	4.8			23.0
Decrease due to lower purchases as DP&L is no longer serving the load of certain other parties through their competitive bid process							(5.4		)
Total purchased power change	9.5			8.5			0.6
RTO charges
Increase in the nine months ended September 30, 2018 is due to higher transmission and congestion charges driven by higher market prices. RTO charges are incurred by DP&L as a member of PJM and primarily include transmission charges within our network, which are incurred and charged to customers in the transmission rider.	(0.4		)	3.6
Decrease due to lower transmission and congestion charges, including a $7.0 million decrease due to benefits of the PJM Transmission Enhancement Settlement. RTO charges are incurred by DP&L as a member of PJM and primarily include transmission charges within our network, which are incurred and charged to customers in the transmission rider							(9.8		)
RTO capacity charges	(0.5		)	1.6			(1.3		)
Net change in purchased power	8.6			13.7

Net change in cost of revenues	$	8.7		$	15.4		$	(10.5	)

DP&L – Operation and Maintenance

During the three ~~and nine~~ months ended ~~September 30, 2018,~~March 31, 2019, Operation and Maintenance expense ~~decreased $8.3~~increased $16.0 million ~~and $14.3 million, respectively,~~ compared to the same ~~periods~~period in the prior year. The main drivers of ~~these changes~~this change are as follows:

Three months ended Nine months ended
September 30, September 30,
$ in millions 2018 vs. 2017 2018 vs. 2017
Decrease in alternative energy and energy efficiency programs ^(a)
$ (11.1 ) $ (29.5 )
Decrease in uncollectible expenses for the low-income payment program, which is funded by the USF revenue rate rider ^(a)
(3.1 ) (6.7 )
Regulatory cost deferral and amortization, including stipulation payments, transmission costs and other regulatory compliance programs 3.4
8.0
Increase in legal and other consulting costs, including write-off of previously deferred rate case costs no longer deemed probable for recovery 1.5
7.4
Increase / (decrease) in maintenance of overhead transmission and distribution lines, including a $3.7 million deferral of vegetation management costs in 2018 (2.1 ) 2.2
Increase in insurance and claims reserve 1.3
2.2
Other, net 1.8
2.1
Net change in operation and maintenance expense $ (8.3 ) $ (14.3 )



	Three months ended
	March 31,
$ in millions	2019 vs. 2018
Increase in alternative energy and energy efficiency programs ^(a)	$	6.5
Increase in uncollectible expenses for the low-income payment program, which is funded by the USF revenue rate rider ^(a)	4.4
Increase in maintenance of overhead transmission and distribution lines	2.7
Other, net	2.4
Net change in operation and maintenance expense	$	16.0


(a)	There is a corresponding offset in Revenues associated with these programs.

DP&L – ~~Depreciation and Amortization~~

~~During the three months ended September 30, 2018, Depreciation and amortization decreased $0.5 million, compared to the same period in the prior year.~~

~~During the nine months ended September 30, 2018, Depreciation and amortization increased $0.2 million, compared to the same period in the prior year.~~

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~~DP&L – General Taxes~~

~~During the three months ended September 30, 2018, General taxes decreased $0.3 million compared to the same period in the prior year.~~

During the nine months ended September 30, 2018, General taxes decreased $3.5 million compared to the same period in the prior year. The decrease was primarily the result of a favorable adjustment for 2017 Ohio property taxes to reflect actual payments made in 2018.

~~DP&L –~~ Loss on Disposal of Business

During the ~~nine~~three months ended ~~September 30,~~March 31, 2018, DP&L recorded a ~~Loss~~loss on disposal of business of $12.4 million due to the loss on the transfer of business interests in the Beckjord facility.

DP&L – Interest Expense

During the three months ended ~~September 30, 2018,~~March 31, 2019, Interest expense decreased ~~$2.1~~$1.1 million compared to the same period in the prior year. The decrease was primarily the result of debt repayments at DP&L in ~~2017 and~~ 2018.

~~During the nine months ended September 30, 2018, Interest expense decreased $3.0 million compared to the same period in the prior year. The decrease was primarily the result of debt repayments at~~ ~~DP&L~~ ~~in 2017 and 2018~~.

DP&L – Income Tax Expense

During the three months ended March 31, 2019, Income tax expense increased $7.2 million from an income tax benefit of $0.9 million during the three months ended September 30, 2017 to income tax expense of $6.3 million during the three months ended September 30, 2018. The net change of $7.2 million was primarily due to higher pre-tax income in the current year versus the prior year, partially offset by the change in the estimated annual effective tax rate mainly resulting from the impacts related to the TCJA.

~~During the nine months ended September 30, 2018, Income tax expense increased $1.1~~$2.5 million compared to the same period in the prior year primarily due to higher pre-tax income in the current year versus the prior ~~year, partially offset by the change in the estimated annual effective tax rate mainly resulting from the impacts related to the TCJA.~~year.

~~DP&L~~–~~Discontinued Operations~~

~~During the three and nine months ended September 30, 2017,~~ ~~DP&L~~ ~~recorded income / (loss) from discontinued operations (net of tax) of $8.4 million and $(45.6) million, respectively. This income / (loss) relates to the discontinued~~ ~~DP&L~~ ~~Generation segment, which was transferred to AES Ohio Generation through Generation Separation on October 1, 2017. See Note 13 – Generation Separation of Notes to~~ ~~DP&L's~~ ~~Condensed Financial Statements.~~

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KEY TRENDS AND UNCERTAINTIES

~~Through September 30, 2018, our financial results have primarily been driven by retail demand, weather and, to a lesser extent, wholesale prices.~~ Following the issuance of the DRO in September 2018 and the resulting changes to the decoupling rider, we expect that our financial results will ~~no longer~~ be less driven by retail demand and weather but will be impacted by customer growth within our service territory. See further discussion on these changes in Part I, Item 1, Note 3 – Regulatory Matters of Notes to DPL's Condensed Consolidated Financial Statements and Part I, Item 1, Note 3 – Regulatory Matters of Notes to DP&L's Condensed Financial Statements. In addition, DPL's and DP&L's financial results are likely to be driven by other factors including, but not limited to:

regulatory outcomes;

the passage of new legislation, implementation of regulations or other changes in regulation;

timely recovery of transmission and distribution expenditures; and

exiting generation assets currently owned by AES Ohio Generation.

~~Operational~~

As part of our announced plan to exit our generation businesses, on May 31, 2018, we retired the Stuart and Killen EGUs. In addition, we closed on a sale of our Peaker assets in March 2018. See Note 15 – Discontinued Operations in the Notes to ~~DPL's~~ ~~Condensed Consolidated Financial Statements for additional information. In October 2018, AEP, the operator of the co-owned Conesville EGU, announced that Unit 4 would close by May 2020.~~

Regulatory Environment

DPL’s, DP&L’s and our other subsidiaries’ facilities and operations are subject to a wide range of regulations and laws by federal, state and local authorities. As well as imposing continuing compliance obligations, these laws and regulations authorize the imposition of substantial penalties for noncompliance, including fines, injunctive relief and other sanctions. In the normal course of business, we have investigatory and remedial activities underway at these facilities and operations in an effort to comply, or to determine compliance, with such regulations. We record liabilities for losses that are probable and can be reasonably estimated. In addition to matters discussed or updated herein, our ~~2017~~2018 Form 10-K ~~and Forms 10-Q~~ previously filed with the SEC during ~~2018 describe~~2019 describes other regulatory matters which have not materially changed since ~~those filings.~~that filing.

Ohio Regulatory Proceedings

On January 22, 2019, DP&L filed a request with the PUCO for a two-year extension of its DMR through October 2022, in the proposed amount of $199.0 million for each of the two additional years. The request was made pursuant to the PUCO’s October 20, 2017 ESP order, which approved the DMR and had the option for DP&L to file for a two-year extension. The extension request was set at a level expected to reduce debt obligations at both DP&L and DPL and to position DP&L to make capital expenditures to maintain and modernize its electric grid. To that end, DP&L’s DMP investments are contingent upon the PUCO approving the two-year extension of its DMR.

See Part I, Item 1, Note 3 – Regulatory Matters of Notes to DPL's Condensed Consolidated Financial Statements and Part I, Item 1, Note 3 – Regulatory Matters of Notes to DP&L's Condensed Financial Statements.

United States Tax Law Reform

In light of the significant changes to the U.S. tax system enacted in 2017, the U.S. Treasury Department and Internal Revenue Service have issued numerous regulations. While certain regulations are now final, there are many regulations that are proposed and still others anticipated to be issued in proposed form. The final version of any regulations may vary from the proposed form. When final, these regulations may materially impact our effective tax rate. Certain of the proposed regulations, when final, may have retroactive effect to January 1, 2018 or January 1, 2019.

Environmental Matters

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We have several pending environmental matters associated with our stations. Some of these matters could have a material adverse ~~effects~~effect on our results of operations, ~~or our~~ financial ~~condition.~~condition and cash flows.

As a result of DPL’s decision to retire its Stuart and Killen generating stations, the sale of its ownership interest in the Miami Fort and Zimmer generating stations and the planned 2020 retirement of Conesville, the following environmental, regulations and requirements are now not expected to have a material impact on DPL:

The CAA and the following regulations:

CSAPR and associated updates;

MATS and any associated regulatory or judicial processes;

NAAQS; and

CPP or a potential replacement rule, for example, the Affordable Clean Energy Rule.

Additionally, as a result of the retirement of Stuart and Killen noted above, the following environmental regulations and requirements are not expected to have a material impact on DPL with respect to either of the two generating stations:

water intake regulations finalized by the USEPA on May 19, 2014;

the appeal of the NPDES permit governing the discharge of water from the Stuart Station; and

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revised technology-based regulations governing water discharges from steam electric generating facilities, finalized by the USEPA on November 3, ~~2015.~~2015

The USEPA's final CCR rule became effective on October 19, 2015. Generally, the rule regulates CCR as nonhazardous solid waste and establishes national minimum criteria for existing and new CCR landfills and existing and new CCR surface impoundments (ash ponds), including location restrictions, design and operating criteria, groundwater monitoring, corrective action and closure requirements and post-closure care. The USEPA has indicated that they will implement a phased approach to amending the CCR rule with Phase One being finalized no later than June 2019, and Phase Two no later than December 2019. WhileOn November 3, 2015, the USEPA ~~published final CCR Rule Amendments (Phase One, Part One) in~~finalized revised technology-based regulations governing water discharges from steam electric generating facilities, commonly referred to as the ~~Federal Register on July 30, 2018,~~ELG rule. On April 12, 2019, the U.S. Court of Appeals for the ~~District~~Fifth Circuit vacated and remanded portions of ~~Columbia issued a decision on August 21, 2018 on certain CCR litigation matters, which may result in revisions~~the USEPA’s 2015 ELG Rule related to ~~the current~~legacy wastewaters and ~~proposed CCR amendments.~~

~~The CCR rule, current or proposed amendments~~combustion residual leachate. It is too early to ~~the CCR rule, the results of groundwater monitoring data or the~~determine whether any outcome of ~~CCR-related litigation could~~this decision might have a material impact on our business, financial condition orand results of operations.

CAPITAL RESOURCES AND LIQUIDITY

DPL and DP&L had unrestricted cash and cash equivalents of ~~$65.4~~$70.8 million and ~~$10.7~~$18.8 million, respectively, at ~~September 30, 2018.~~March 31, 2019. At that date, neither DPL nor DP&L had short-term investments. DPL and DP&L had aggregate principal amounts of long-term debt outstanding of ~~$1,489.5~~$1,487.2 million and ~~$594.9~~$592.6 million, respectively.

Approximately ~~$4.6~~$103.6 million of DPL's long-term debt, including $4.6 million of DP&L's long-term debt, matures within twelve months of the balance sheet ~~date, and an additional~~date. On April 4, 2019, the $99.0 million outstanding principal on DPL's 6.75% Senior Notes is due October 1, 2019 ~~which is within twelve months~~was redeemed at par plus accrued interest and a make-whole premium of ~~the date of this filing. We expect to repay this debt using a combination of~~$1.5 million with cash on hand ~~net cash provided by operating activities, borrowing capacity~~and borrowings on our current revolving credit ~~facility, and/or net proceeds from the issuance~~facility. See Part I, Item 1, Note 6 – Long-term Debt of ~~new debt.~~Notes to DPL's Condensed Consolidated Financial Statements. From time to time, we may elect to repurchase our outstanding debt through cash purchases, privately negotiated transactions or otherwise when management believes such repurchases are favorable to make. The amounts involved in any such repurchases may be material.

We depend on timely and continued access to capital markets to manage our liquidity needs. The inability to raise capital on favorable terms, to refinance existing indebtedness or to fund operations and other commitments during times of political or economic uncertainty could have a material adverse ~~effects~~effect on our results of operations, financial condition and ~~results of operations.~~cash flows. In addition, changes in the timing of tariff increases or delays in regulatory determinations could affect the cash flows and results of operations of our businesses.

Our discussion of DPL’s financial condition, liquidity and capital requirements include the results of its principal subsidiary DP&L.

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CASH FLOWS ~~– DPL~~

DPL’s financial condition, liquidity and capital requirements include the consolidated results of its principal subsidiary DP&L. All material intercompany accounts and transactions have been eliminated in consolidation.

Cash Flow Analysis - DPL

The following table summarizes the cash flows of DPL:

DPL Nine months ended September 30,
$ in millions 2018 2017
Net cash provided by operating activities $ 152.9
$ 81.7
Net cash provided by / (used in) investing activities 157.5
(82.8 )
Net cash used in financing activities (249.4 ) (57.1 )
Decrease in cash and restricted cash of discontinued operations and held-for-sale businesses 1.5
27.0
Net change 62.5
(31.2 )
Balance at beginning of period 24.9
54.6
Cash, cash equivalents, and restricted cash at end of period $ 87.4
$ 23.4

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DPL	Three months ended March 31,
$ in millions	2019			2018
Net cash provided by operating activities	$	36.6		$	50.6
Net cash provided by / (used in) investing activities	(34.3		)	195.4
Net cash used in financing activities	(1.2		)	(121.1		)
Decrease in cash and restricted cash of discontinued operations and held-for-sale businesses	—			(1.3		)
Net change	1.1			123.6
Balance at beginning of period	111.7			24.9
Cash, cash equivalents, and restricted cash at end of period	$	112.8		$	148.5

DPL – Change in cash flows from operating activities


	Nine months ended September 30,						$ change			Three months ended March 31,						$ change
$ in millions	2018			2017			2018 vs. 2017			2019			2018			2019 vs. 2018
Net income / (loss)	$	41.4		$	(29.3	)	$	70.7
Net income										$	42.1		$	16.9		$	25.2
Depreciation and amortization	62.4			81.8			(19.4		)	(3.1		)	20.1			(23.2		)
Impairment expenses	2.8			66.4			(63.6		)
Deferred income taxes	(17.8		)	(3.5		)	(14.3		)	5.2			(41.7		)	46.9
Other adjustments to Net income / (loss)	19.0			19.2			(0.2		)
Net income / (loss), adjusted for non-cash items	107.8			134.6			(26.8		)
Other adjustments to Net income										0.8			14.9			(14.1		)
Net income, adjusted for non-cash items										45.0			10.2			34.8
Net change in operating assets and liabilities	45.1			(52.9		)	98.0			(8.4		)	40.4			(48.8		)
Net cash provided by operating activities	$	152.9		$	81.7		$	71.2		$	36.6		$	50.6		$	(14.0	)

The net change in operating assets and liabilities during the ~~nine~~three months ended ~~September 30, 2018~~March 31, 2019 compared to the ~~nine~~three months ended ~~September 30, 2017~~March 31, 2018 was driven by the following:

$ in millions $ Change
Increase from accrued taxes payable is primarily due to a prior year income tax benefit $ 46.4
Increase from accounts receivable due to timing of collections and weather 18.6
Increase from accounts payable due to timing of payments and less generation related payments 29.0
Other 4.0
Net increase in cash from changes in operating assets and liabilities $ 98.0



$ in millions	$ Change
Decrease from accrued taxes primarily due to a larger current portion of income tax expense in prior year	$	(43.4	)
Other	(5.4		)
Net decrease in cash from changes in operating assets and liabilities	$	(48.8	)

DPL – Cash flows from investing activities

Net cash ~~from~~provided by / (used in) investing activities was ~~$157.5~~$(34.3) million for the ~~nine~~three months ended ~~September 30, 2018~~March 31, 2019 compared to ~~$(82.8)~~$195.4 million for the ~~nine~~three months ended ~~September 30, 2017. Investing activity for the nine~~March 31, 2018. The three months ended ~~September 30,~~March 31, 2019 investing activity relates to capital expenditures of $34.3 million. The three months ended March 31, 2018 investing activity primarily relates to proceeds from the sale of business of $234.9 million ~~primarily~~ due to the sale of the Peaker ~~assets, and proceeds of $10.6 million, related to the June transmission swap with Duke and AEP,~~assets. This was partially offset by capital expenditures of ~~$75.8~~$27.3 million and a payment on the disposal of Beckjord of $14.5 ~~million. Investing activity for the nine months ended September 30, 2017 was primarily driven by capital expenditures of $95.6~~ million.

DPL – Cash flows from financing activities

Net cash used in financing activities was ~~$(249.4)~~$(1.2) million for the ~~nine~~three months ended ~~September 30, 2018~~March 31, 2019 compared to ~~$(57.1)~~$(121.1) million from financing activities for the ~~nine~~three months ended ~~September 30, 2017.~~March 31, 2018. The three months ended March 31, 2019 financing activity ~~for the nine~~is primarily due to a $1.1 million quarterly term loan payment. The three months ended ~~September 30,~~March 31, 2018 ~~mainly relates to $239.4 million~~financing activity is primarily comprised of ~~payments on long-term debt primarily relating to~~ the repayment of the remaining balance on the DPLterm loan of $70.0 million and a $60.0 million repayment on the DP&Ltax-exempt term ~~loan, a $101.0 million repayment on the~~ ~~DPL~~ ~~6.75% Senior Notes due 2019, and a $5.1 million make-whole premium payment associated with the partial redemption of the~~ ~~DPL~~ ~~6.75% Senior Notes due 2019. The financing activity for the nine months ended September 30, 2017~~loan. This was ~~primarily due to $122.1 million of payments on long-term debt from the redemption of the $100.0 million 4.8% first mortgage bonds and quarterly payments on the~~ ~~DPL~~ ~~and~~ ~~DP&L~~ ~~term loans,~~ partially offset by ~~$65.0 million~~ net ~~draws on~~ revolving credit ~~facilities.~~facility borrowings of $10.0 million.

~~CASH FLOWS –~~

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Cash Flow Analysis - DP&L

The following table summarizes the cash flows of DP&L:

DP&L Nine months ended September 30,
$ in millions 2018 2017
Net cash provided by operating activities $ 113.2
$ 98.7
Net cash used in investing activities (69.0 ) (69.7 )
Net cash used in financing activities (37.1 ) (42.3 )
Decrease in cash and restricted cash of discontinued operations and held-for-sale businesses —
27.0
Net change 7.1
13.7
Balance at beginning of period 5.6
1.6
Cash, cash equivalents, and restricted cash at end of period $ 12.7
$ 15.3

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DP&L	Three months ended March 31,
$ in millions	2019			2018
Net cash provided by operating activities	$	29.5		$	30.6
Net cash used in investing activities	(33.7		)	(39.4		)
Net cash provided by / (used in) financing activities	(1.2		)	5.1
Net change	(5.4		)	(3.7		)
Balance at beginning of period	66.2			5.6
Cash, cash equivalents, and restricted cash at end of period	$	60.8		$	1.9

DP&L – Change in cash flows from operating activities


	Nine months ended September 30,						$ change			Three months ended March 31,						$ change
$ in millions	2018			2017			2018 vs. 2017			2019			2018			2019 vs. 2018
Net income	$	61.9		$	3.6		$	58.3		$	29.0		$	15.7		$	13.3
Depreciation and amortization	56.5			68.2			(11.7		)	18.0			18.6			(0.6		)
Impairment expenses	—			66.3			(66.3		)
Other adjustments to Net income	5.5			18.6			(13.1		)	(0.9		)	16.5			(17.4		)
Net income, adjusted for non-cash items	123.9			156.7			(32.8		)	46.1			50.8			(4.7		)
Net change in operating assets and liabilities	(10.7		)	(58.0		)	47.3			(16.6		)	(20.2		)	3.6
Net cash provided by operating activities	$	113.2		$	98.7		$	14.5		$	29.5		$	30.6		$	(1.1	)

$ in millions $ Change
Increase from accrued taxes payable is primarily due to a prior year income tax benefit $ 25.2
Increase from accounts payable due to timing of payments and less generation related payments 57.3
Decrease from accounts receivable due to timing of collections and no longer having generation receivables (23.8 )
Decrease from inventory primarily due to no longer having coal purchases in 2018 (10.2 )
Other (1.2 )
Net increase in cash from changes in operating assets and liabilities $ 47.3



$ in millions	$ Change
Decrease from accounts payable primarily due to timing of payments	$	(20.4	)
Increase from deferred regulatory costs, net, due to higher collections on regulatory assets and liabilities	9.8
Increase from accrued taxes is primarily due to higher current portion of income tax expense in 2019	8.9
Increase from customer security deposits is primarily due to current year deposits for collateral in the DP&L SSO auction	7.1
Other	(1.8		)
Net increase in cash from changes in operating assets and liabilities	$	3.6

DP&L – Cash flows from investing activities

Net cash ~~from~~used in investing activities was ~~$(69.0)~~$(33.7) million for the ~~nine~~three months ended ~~September 30, 2018~~March 31, 2019 compared to ~~$(69.7)~~$(39.4) million for the ~~nine~~three months ended ~~September 30, 2017.~~March 31, 2018. The three months ended March 31, 2019 investing activity ~~for the nine months ended September 30, 2018 primarily relates to~~represents capital expenditures of ~~$65.0~~$33.7 million. The three months ended March 31, 2018 investing activity is primarily capital expenditures of $24.6 million and a payment on the disposal of Beckjord of $14.5 million, partially offset by proceeds of $10.6 million related to the June transmission asset swap with Duke and AEP. The investing activity for the nine months ended September 30, 2017 was primarily driven by capital expenditures of $82.4 million, partially offset by insurance proceeds of $12.5 million.

DP&L – Cash flows from financing activities

Net cash ~~used in~~provided by / (used in) financing activities was ~~$(37.1)~~$(1.2) million for the ~~nine~~three months ended ~~September 30, 2018~~March 31, 2019 compared to ~~$(42.3)~~$5.1 million from financing activities for the ~~nine~~three months ended ~~September 30, 2017.~~March 31, 2018. The ~~nine~~three months ended ~~September 30,~~March 31, 2019 financing activity is primarily a $1.1 million quarterly term loan payment. The three months ended March 31, 2018 financing activity ~~relates mainly to $63.3~~is primarily driven by a $80.0 million capital contribution from DPL and net revolving credit facility borrowings of $10.0 million. This was partially offset by $61.1 million of payments on long-term debt, primarily relating to a $60.0 million repayment on the DP&L tax-exempt term loan, ~~returns of capital paid to parent of $43.8 million, and $10.0 million net repayments on revolving credit facilities, which was partially offset by a $80.0 million capital contribution from~~ ~~DPL.~~ ~~The nine months ended September 30, 2017 financing activity relates to the redemption of the $100.0 million 4.8% first mortgage bonds and repayments on the~~ ~~DP&L~~ ~~term loan~~ and returns of capital paid to parent of ~~$19.0 million, partially offset by a $70.0 million capital contribution from~~ ~~DPL~~.$23.8 million.

LIQUIDITY

We expect our existing sources of liquidity to remain sufficient to meet our anticipated operating needs. Our business is capital intensive, requiring significant resources to fund operating expenses, construction expenditures, scheduled debt maturities, debt carrying costs and dividend payments. In ~~2018~~2019 and subsequent years, we expect to satisfy these requirements with a combination of cash from operations and funds from debt financing as internal liquidity needs and market conditions warrant. We also expect that the borrowing capacity under bank credit facilities will continue to be available to us to manage working capital requirements during these periods.

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At ~~September 30, 2018~~,March 31, 2019, DP&L and DPL have access to the following revolving credit facilities:


$ in millions	Type	Maturity	Commitment		Amounts available as of September 30, 2018		Type	Maturity	Commitment		Amounts available as of March 31, 2019
DP&L	Revolving	July 2020	$	175.0	$	173.9	Revolving	July 2020	$	175.0	$	173.9
DPL	Revolving	July 2020	205.0		189.4		Revolving	July 2020	205.0		191.6
			$	380.0	$	363.3			$	380.0	$	365.5

DP&L has an unsecured revolving credit agreement with a syndicated bank group with a borrowing limit of $175.0 million and a $50.0 million letter of credit sublimit, as well as a feature that provides DP&L the ability to increase the size of the facility by an additional $100.0 million. This facility expires in July 2020. At ~~September 30, 2018,~~March 31, 2019, there was one letter of credit in the amount of $1.1 million outstanding under this facility, and ~~$0.0 million borrowed on the~~

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~~facility,~~no borrowings, with the remaining $173.9 million available to DP&L. Fees associated with this letter of credit facility were not material during the ~~nine~~three months ended ~~September 30, 2018~~March 31, 2019 or ~~2017.~~2018.

DPL has a revolving credit facility of $205.0 million, with a $200.0 million letter of credit sublimit and a feature that provides DPL the ability to increase the size of the facility by an additional $95.0 million. This facility is secured by a pledge of common stock that DPL owns in DP&L, limited to the amount permitted to be pledged under certain Indentures dated October 3, 2011 and October 6, 2014 between DPL and Wells Fargo Bank, NA and U.S. Bank National Association, respectively, as Trustee. The facility expires in July 2020. The springing maturity feature of this facility has been satisfied since the DPL Term Loan was paid in full on March 27, 2018 and $101.0 million of the DPL senior unsecured bonds due October 1, 2019 were redeemed on April 30, 2018. At ~~September 30, 2018,~~March 31, 2019, there were six letters of credit in the aggregate amount of ~~$15.6~~$13.4 million outstanding and no borrowings, with the remaining ~~$189.4~~$191.6 million available to DPL. Fees associated with this facility were not material during the ~~nine~~three months ended ~~September 30, 2018~~March 31, 2019 or ~~2017.~~2018.

Capital Requirements

Planned construction additions for ~~2018~~2019 relate primarily to new investments in and upgrades to DP&L’s transmission and distribution system. Capital projects are subject to continuing review and are revised considering changes in financial and economic conditions, load forecasts, legislative and regulatory developments and changing environmental requirements, among other factors.

DPL is projecting to spend an estimated ~~$355.0~~$628.0 million in capital projects for the period ~~2018~~2019 through ~~2020,~~2021, of which ~~$348.0~~$621.0 million is projected to be spent by DP&L. These amounts include expected spending under DP&L's Distribution Modernization Plan filed with the PUCO in December 2018. On January 22, 2019, DP&L filed a request with the PUCO for a two-year extension of its DMR through October 2022, in the proposed amount of $199.0 million for each of the two additional years. The request was made pursuant to the PUCO’s October 20, 2017 ESP order, which approved the DMR and had the option for DP&L to file for a two-year extension. The extension request was set at a level expected to reduce debt obligations at both DP&L and DPL and to position DP&L to make capital expenditures to maintain and modernize its electric grid. To that end, DP&L’s DMP investments are contingent upon the PUCO approving the two-year extension of its DMR.

DP&L is subject to the mandatory reliability standards of NERC and Reliability First Corporation (RFC), one of the eight NERC regions, of which DP&L is a member. DP&L anticipates spending approximately ~~$35.0~~$221.0 million within the next five years to reinforce its 138-kV system to comply with NERC standards. Our ability to complete capital projects and the reliability of future service will be affected by our financial condition, the availability of internal funds and the reasonable cost of external funds. We expect to finance our construction additions with a combination of cash on hand, short-term financing, long-term debt and cash flows from operations.

Long-term debt covenants

For information regarding our long-term debt covenants, see Part I, Item 1, Note 76 – Long-term Debt of Notes to DPL's Condensed Consolidated Financial Statements and Part I, Item 1, Note 76 – Long-term Debt of Notes to DP&L's Condensed Financial Statements.

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Debt and Credit Ratings

The following table presents, as of the filing of this report, the debt ratings and outlook for DPL and DP&L, along with the effective or affirmed date of each rating.



	DPL	DP&L	Outlook	Effective or Affirmed
Fitch Ratings	BBB^(a) / BBB-^(b)	A-^(c)	Stable	October 2018
Moody's Investors Service, Inc.	Ba1^(b)	A3^(c)	Positive	October 2018
Standard & Poor's Financial Services LLC	BBB-^(b)	BBB+ ^(c)	Stable	March 2018


(a)	Rating relates to DPL’s Senior secured debt.


(b)	Rating relates to DPL's Senior unsecured debt.


(c)	Rating relates to DP&L’s Senior secured debt.

The following table presents, as of the filing of this report, the credit ratings (issuer/corporate rating) and outlook for DPL and DP&L, along with the effective or affirmed date of each rating.



	DPL	DP&L	Outlook	Effective or Affirmed
Fitch Ratings	BBB-	BBB	Stable	October 2018
Moody's Investors Service, Inc.	Ba1	Baa2	Positive	October 2018
Standard & Poor's Financial Services LLC	BBB-	BBB-	Stable	March 2018

If the rating agencies were to reduce our debt or credit ratings, our borrowing costs may increase, our potential pool of investors and funding resources may be reduced, and we may be required to post additional collateral under selected contracts. These events may have an adverse effect on our results of operations, financial condition and cash flows. In addition, any such reduction in our debt or credit ratings may adversely affect the trading price of our outstanding debt securities.

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Off-Balance Sheet Arrangements

For information on guarantees, commercial commitments, and contractual obligations, see Part I, Item 1, Note 1110 – Contractual Obligations, Commercial Commitments and Contingencies of Notes to DPL's Condensed Consolidated Financial Statements and Part I, Item 1, Note 119 – Contractual Obligations, Commercial Commitments and Contingencies of Notes to DP&L's Condensed Financial Statements.

MARKET RISK

We are subject to certain market risks including, but not limited to, changes in commodity prices for electricity and fluctuations in interest rates. Our Risk Management Committee (RMC), comprised of members of senior management, is responsible for establishing risk management policies and the monitoring and reporting of risk exposures. The RMC meets on a regular basis with the objective of identifying, assessing and quantifying material risk issues and developing strategies to manage these risks.

The disclosures presented in this section are based upon a number of assumptions; actual effects may differ. The safe harbor provided in Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934 shall apply to the disclosures contained in this section. For further information regarding market risk, see Item 1A.—Risk Factors and Item 7A - Quantitative and Qualitative Disclosures about Market Risk of our ~~2017~~ Form 10-K. Our businesses may incur substantial costs and liabilities and be exposed to price volatility as a result of risks associated with the electricity markets, which could have a material adverse effect on our results of operations, financial ~~performance;~~condition and cash flows. In addition, we may not be adequately hedged against our exposure to changes in interest rates.

~~Purchased Power Costs~~

~~DP&L~~ ~~conducts competitive bid auctions to purchase power for SSO service, as~~ ~~DP&L's~~ ~~SSO is 100% sourced through the competitive bid.~~

~~As a result of~~ ~~DPL's~~ exit from the majority of its coal-fired generation, changes in the prices of fuel and purchased power are not expected to have a material impact on our results of operations, financial position or cash flows.

Interest Rate Risk

Because of our normal investing and borrowing activities, our financial results are exposed to fluctuations in interest rates which we manage through our regular financing activities. We maintain both cash on deposit and investments in cash equivalents that may be affected by adverse interest rate fluctuations. DP&L has both fixed-rate and variable-rate long-term debt. The variable-rate debt is comprised of bank held tax-exempt bonds and a variable rate term loan B. The variable-rate bonds and term loan B bear interest based on an underlying interest rate index, typically LIBOR. Market indexes can be affected by market demand, supply, market interest rates and other economic conditions. See Part I, Item 1, Note 76 – Long-term Debt of Notes to DPL's Condensed Consolidated Financial Statements and Part I, Item 1, Note 76 – Long-term Debt of Notes to DP&L's Condensed Financial Statements.

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Principal Payments and Interest Rate Detail by Contractual Maturity Date

The principal value of DPL’s long-term debt was ~~$1,489.5~~$1,487.2 million at ~~September 30, 2018,~~March 31, 2019, consisting of DPL’s unsecured notes, along with DP&L’s first mortgage bonds, tax-exempt bonds and the Wright-Patterson Air Force Base note. All of DPL’s long-term debt was adjusted to fair value at the date of the Merger. The fair value of this long-term debt at ~~September 30, 2018~~March 31, 2019 was ~~$1,560.1~~$1,544.9 million, based on current market prices or discounted cash flows using current rates for similar issues with similar terms and remaining maturities. The following table provides information about DPL’s long-term debt obligations that are sensitive to interest rate changes:


DPL
	Principal payments due												At September 30, 2018				Principal payments due												At March 31, 2019
	during the twelve months ending																during the twelve months ending
	September 30,												Principal		Fair		March 31,												Principal		Fair
$ in millions	2019		2020		2021		2022		2023		Thereafter		Amount		Value		2020		2021		2022		2023		2024		Thereafter		Amount		Value
Long-term debt
Variable-rate debt	$	4.5	$	144.5	$	4.5	$	423.7	$	—	$	—	$	577.2	$	577.2	$	4.5	$	144.5	$	4.4	$	421.6	$	—	$	—	$	575.0	$	575.0
Average interest rate ^(a)	4.1%		2.8%		4.1%		4.1%		—%		—%						4.5%		3.1%		4.5%		4.5%		—%		—%
Fixed-rate debt	$	0.1	$	99.2	$	0.2	$	780.2	$	0.2	$	32.4	912.3		982.9		$	99.1	$	0.1	$	780.2	$	0.2	$	0.2	$	32.4	912.2		969.9
Average interest rate	4.2%		6.7%		4.2%		7.2%		4.2%		6.1%						6.7%		4.2%		7.2%		4.2%		4.2%		6.1%
Total													$	1,489.5	$	1,560.1													$	1,487.2	$	1,544.9


(a)	Based on rates in effect at ~~September 30, 2018~~March 31, 2019

The principal value of DP&L’s long-term debt was ~~$594.9~~$592.6 million at ~~September 30, 2018,~~March 31, 2019, consisting of its first mortgage bonds, tax-exempt bonds and the Wright-Patterson Air Force Base note. The fair value of this long-term debt was ~~$594.9~~$592.6 million, based on current market prices or discounted cash flows using current rates for similar issues with similar terms and remaining maturities. The following table provides information about DP&L’s debt obligations that are sensitive to interest rate changes. DP&L’s debt was not revalued because of the Merger.


DP&L
	Principal payments due												At September 30, 2018				Principal payments due												At March 31, 2019
	during the twelve months ending																during the twelve months ending
	September 30,												Principal		Fair		March 31,												Principal		Fair
$ in millions	2019		2020		2021		2022		2023		Thereafter		Amount		Value		2020		2021		2022		2023		2024		Thereafter		Amount		Value
Long-term debt
Variable-rate debt	$	4.5	$	144.5	$	4.5	$	423.7	$	—	$	—	$	577.2	$	577.2	$	4.5	$	144.5	$	4.4	$	421.6	$	—	$	—	$	575.0	$	575.0
Average interest rate ^(a)	4.1%		2.8%		4.1%		4.1%		—%		—%						4.5%		3.1%		4.5%		4.5%		—%		—%
Fixed-rate debt	$	0.1	$	0.2	$	0.2	$	0.2	$	0.2	$	16.8	17.7		17.7		$	0.1	$	0.1	$	0.2	$	0.2	$	0.2	$	16.8	17.6		17.6
Average interest rate	4.2%		4.2%		4.2%		4.2%		4.2%		4.2%						4.2%		4.2%		4.2%		4.2%		4.2%		4.2%
Total													$	594.9	$	594.9													$	592.6	$	592.6


(a)	Based on rates in effect at ~~September 30, 2018~~March 31, 2019

Long-term debt maturities and repayments occurring in the next twelve months are discussed under "CAPITAL RESOURCES AND LIQUIDITY".

Critical Accounting Estimates

DPL’s Condensed Consolidated Financial Statements and DP&L’s Condensed Financial Statements are prepared in accordance with GAAP. In connection with the preparation of these financial statements, our management is required to make assumptions, estimates and judgments that affect the reported amounts of assets, liabilities, revenues, expenses and the related disclosure of contingent liabilities. These assumptions, estimates and judgments are based on our historical experience and assumptions that we believe to be reasonable at the time. However, because future events and their effects cannot be determined with certainty, the determination of estimates requires the exercise of judgment. Our critical accounting estimates are those which require assumptions to be made about matters that are highly uncertain.

Different estimates could have a material effect on our financial results. Judgments and uncertainties affecting the application of these policies and estimates may result in materially different amounts being reported under different conditions or circumstances. Historically, however, recorded estimates have not differed materially from actual

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results. Significant items subject to such judgments include: the carrying value of property, plant and equipment; unbilled revenues; the valuation of derivative instruments; the valuation of insurance and claims liabilities; the valuation of allowances for receivables and deferred income taxes; regulatory assets and liabilities; liabilities recorded for income tax exposures; litigation; contingencies; the valuation of AROs; assets and liabilities related to employee benefits and intangible assets. Refer to our Form 10-K for the year ended December 31, ~~2017~~2018 for a

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complete listing of our critical accounting policies and estimates. ~~There~~We have ~~been no material changes to~~reviewed and determined that these remain as critical accounting policies as of and ~~estimates.~~for the three months ended March 31, 2019.

Item 3 – Quantitative and Qualitative Disclosures about Market Risk

See the “MARKET RISK” section in Item 2 of this Part I, which is incorporated by reference into this item.

Item 4 – Controls and Procedures

Disclosure Controls and Procedures

DPL and DP&L, under the supervision and with the participation of its management, including our Chief Executive Officer (CEO) and Chief Financial Officer (CFO), evaluated the effectiveness of ~~its~~our “disclosure controls and procedures,” as such term is defined in Rule 13a-15(e) under the Securities Act of 1934, as amended (the “Exchange Act”), as of the end of the period covered by this Quarterly Report on Form 10-Q. Based on that evaluation, our CEO and CFO concluded that our disclosure controls and procedures were effective as of ~~September 30, 2018,~~March 31, 2019, to ensure that information required to be disclosed by us in the reports that we file or submit under the Exchange Act, is recorded, processed, summarized and reported, within the time periods specified in the SEC’s rules and forms, and include controls and procedures designed to ensure that information required to be disclosed by us in such reports is accumulated and communicated to our management, including our CEO and CFO, as appropriate, to allow timely decisions regarding required disclosures.

Changes in Internal Controls over Financial Reporting

There were no changes that occurred during the fiscal quarter covered by this Quarterly Report on Form 10-Q that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Part II – Other Information

Item 1 – Legal Proceedings

In the normal course of business, we are subject to various lawsuits, actions, claims, and other proceedings. We are also, from time to time, involved in other reviews, investigations and proceedings by governmental and regulatory agencies regarding our business, certain of which may result in adverse judgments, settlements, fines, penalties, injunctions or other relief. We have accrued in our Financial Statements for litigation and claims where it is probable that a liability has been incurred and the amount of loss can be reasonably estimated. We believe the amounts provided in our Financial Statements, as prescribed by GAAP, for these matters are adequate considering the probable and estimable contingencies. However, there can be no assurances that the actual amounts required to satisfy alleged liabilities from various legal proceedings, claims and other matters (including those matters noted below), and to comply with applicable laws and regulations will not exceed the amounts reflected in our Financial Statements. As such, costs, if any, that may be incurred in excess of those amounts provided for in our Financial Statements, cannot be reasonably determined, but could be material.

Our Form 10-K for the fiscal year ended December 31, ~~2017 and Forms 10-Q for the quarters ended June 30, and March 31,~~ 2018 and the Notes to DPL’s Consolidated Financial Statements and DP&L’s Financial Statements included therein contain descriptions of certain legal proceedings in which we are or were involved. The information in or incorporated by reference into this Item 1 to Part II is limited to certain recent developments concerning our legal proceedings and new legal proceedings, since the filing of such ~~Forms~~Form 10-K, ~~and 10-Q,~~ and should be read in conjunction with such ~~Forms 10-K and 10-Q.~~Form 10-K.

The following information is incorporated by reference into this Item: information about the legal proceedings contained in Part I, Item 2 ~~- Management’s~~– Management's Discussion and Analysis of Financial Condition and Results of Operations and Part I, Item 1, Note 3 – Regulatory Matters of Notes to DPL's Condensed Consolidated Financial Statements and Part I, Item 1, Note 3 – Regulatory Matters of Notes to DP&L's Condensed Financial Statements of this Quarterly Report on Form 10-Q.

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Item 1A – Risk Factors

A listing of the risk factors that we consider to be the most significant to a decision to invest in our securities is provided in our Form 10-K for the fiscal year ended December 31, ~~2017.~~2018. As of ~~September 30, 2018,~~March 31, 2019, there have

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been no material changes with respect to the risk factors disclosed in our Form 10-K. If any of the events described in our risk factors occur, it could have a material adverse effect on our results of operations, financial condition and cash flows.

The risks and uncertainties described in our risk factors are not the only ones we face. In addition, new risks may emerge at any time, and we cannot predict those risks or estimate the extent to which they may affect our business or financial performance. Our risk factors should be read in conjunction with the other detailed information concerning DPL and DP&L set forth in the Notes to DPL’s and DP&L’s Financial Statements found in Part I, Item 1, and the “Management’s Discussion and Analysis of Financial Condition and Results of Operations” sections included in our filings.

Item 2 – Unregistered Sale of Equity Securities and Use of Proceeds

None

Item 3 – Defaults Upon Senior Securities

None

Item 4 – Mine Safety Disclosures

Not applicable.

Item 5 – Other Information

None

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Item 6 – Exhibits



DPL	DP&L	Exhibit Number	Exhibit	Location
X		4.1	Indenture, dated April 17, 2019, between DPL Inc. and U.S. Bank National Association.	Exhibit 4.1 to Report on Form 8-K filed April 17, 2019 (File No. 1-9052)
X		4.2	Registration Rights Agreement, dated as of April 17, 2019, by and between DPL Inc. and J.P. Morgan Securities LLC and Morgan Stanley & Co. LLC, as representatives of the initial purchasers.	Exhibit 4.1 to Report on Form 8-K filed April 17, 2019 (File No. 1-9052)
X		31(a)	Certification of Chief Executive Officer pursuant to Rule 13a-14(a)/Rule 15d-14(a) of the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002	Filed herewith as Exhibit 31(a)
X		31(b)	Certification of Chief Financial Officer pursuant to Rule 13a-14(a)/Rule 15d-14(a) of the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002	Filed herewith as Exhibit 31(b)
	X	31(c)	Certification of Chief Executive Officer pursuant to Rule 13a-14(a)/Rule 15d-14(a) of the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002	Filed herewith as Exhibit 31(c)
	X	31(d)	Certification of Chief Financial Officer pursuant to Rule 13a-14(a)/Rule 15d-14(a) of the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002	Filed herewith as Exhibit 31(d)
X		32(a)	Certification of Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002	Filed herewith as Exhibit 32(a)
X		32(b)	Certification of Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002	Filed herewith as Exhibit 32(b)
	X	32(c)	Certification of Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002	Filed herewith as Exhibit 32(c)
	X	32(d)	Certification of Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002	Filed herewith as Exhibit 32(d)
X	X	101.INS	XBRL Instance	Filed herewith as Exhibit 101.INS
X	X	101.SCH	XBRL Taxonomy Extension Schema	Filed herewith as Exhibit 101.SCH
X	X	101.CAL	XBRL Taxonomy Extension Calculation Linkbase	Filed herewith as Exhibit 101.CAL
X	X	101.DEF	XBRL Taxonomy Extension Definition Linkbase	Filed herewith as Exhibit 101.DEF
X	X	101.LAB	XBRL Taxonomy Extension Label Linkbase	Filed herewith as Exhibit 101.LAB
X	X	101.PRE	XBRL Taxonomy Extension Presentation Linkbase	Filed herewith as Exhibit 101.PRE

Exhibits referencing File No. 1-9052 have been filed by DPL Inc. and those referencing File No. 1-2385 have been filed by The Dayton Power and Light Company.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, DPL Inc. has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.



		DPL Inc.
		(Registrant)

Date:	~~November 5, 2018~~May 6, 2019	/s/ Gustavo ~~D. Pimenta~~Garavaglia
		Gustavo ~~D. Pimenta~~Garavaglia
		Chief Financial Officer
		(principal financial officer)

	~~November 5, 2018~~May 6, 2019	/s/ Karin M. Nyhuis
		Karin M. Nyhuis
		Controller
		(principal accounting officer)

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, The Dayton Power and Light Company has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.



		The Dayton Power and Light Company
		(Registrant)

Date:	~~November 5, 2018~~May 6, 2019	/s/ Gustavo ~~D. Pimenta~~Garavaglia
		Gustavo ~~D. Pimenta~~Garavaglia
		Vice President and Chief Financial Officer
		(principal financial officer)

	~~November 5, 2018~~May 6, 2019	/s/ Karin M. Nyhuis
		Karin M. Nyhuis
		Controller
		(principal accounting officer)

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$ in millions	Gains / (losses) on equity securities			Gains / (losses) on cash flow hedges		Change in unfunded pension obligation			Total
Balance at January 1, 2018	$	1.0		$	14.7	$	(14.9	)	$	0.8

Other comprehensive income before reclassifications	—			0.4		—			0.4
Amounts reclassified from AOCI to earnings	—			2.2		0.4			2.6
Amounts reclassified from AOCI to Retained earnings	(1.0		)	—		—			(1.0		)
Net current period other comprehensive income / (loss)	(1.0		)	2.6		0.4			2.0

Balance at September 30, 2018	$	—		$	17.3	$	(14.5	)	$	2.8



$ in millions
Estimated balance to be paid during	Pension
2018	$	7.1
2019	$	28.2
2020	$	27.9
2021	$	27.6
2022	$	27.3
2023 - 2027	$	131.3



$ in millions
Balance at January 1, 2018	$	8.0
Revisions to cash flow and timing estimates	0.1
Settlements	(3.4		)
Balance at September 30, 2018	$	4.7



$ in millions	$ Change
Increase from accrued taxes payable is primarily due to a prior year income tax benefit	$	46.4
Increase from accounts receivable due to timing of collections and weather	18.6
Increase from accounts payable due to timing of payments and less generation related payments	29.0
Other	4.0
Net increase in cash from changes in operating assets and liabilities	$	98.0