244 results
8-K
EX-99.1
DTE Electric Co
21 Feb 08
Results of Operations and Financial Condition
12:00am
landfill gas projects
J) Impairment charge
Impairment charge and operating results relating to the discontinuance of Dtech operations
K) Georgetown … on 2007 synfuel oil hedges
I) Impairment charge
Impairment charge of Biomass landfill gas projects
J) Impairment charge
Impairment charge and operating
8-K
EX-99.1
DTE Electric Co
8 Nov 07
DTE Energy announces third quarter 2007 earnings
12:00am
facility
Impairment charge of Biomass landfill gas projects
DTE Energy Company
Segment Diluted Earnings Per Share (Unaudited)
Three Months Ended … merchant generating investment
Impairment charge of River Rouge merchant generation facility
Impairment charge of Biomass landfill gas projects
DTE
8-K
EX-99.1
DTE Electric Co
1 Nov 06
DTE Energy reports strong third quarter 2006 earnings; Tightens 2006 earnings guidance range
12:00am
Rouge merchant generation facility
Impairment charge of Biomass landfill gas projects
DTE2/SAP project costs
Incremental non-recurring DTE2/SAP … venture merchant generating investment
Impairment charge of River Rouge merchant generation facility
Impairment charge of Biomass landfill gas
8-K
EX-99.1
DTE
DTE Energy Co.
13 May 22
Regulation FD Disclosure
4:12pm
renewable natural gas (RNG) using anaerobic digestion Utilizing landfill sites to provide both RNG and renewable electricity Industrial energy services … ) to reported earnings included in the appendix 2. Renewables includes wood and landfill gas facilities and new carbon capture and storage projects 12 Strong
8-K
EX-99.1
DTE Electric Co
27 Feb 07
DTE Energy announces strong 2006 operating earnings
12:00am
Performance Excellence Process
Impairment charge of Crete, a joint venture merchant generating investment
Impairment charge of Biomass landfill gas … investment
Impairment charge of Biomass landfill gas projects
2007 oil price option
Mark to market on 2007 synfuel oil hedges
Impairment charge
8-K
EX-99.1
mmu388
22 Mar 22
Regulation FD Disclosure
4:12pm
8-K
EX-99.1
4t23d6kj2oqjym1mxt
9 Jun 22
Regulation FD Disclosure
4:11pm
8-K
EX-99.1
6vp1bb ualtn6ya
7 Mar 22
Regulation FD Disclosure
4:18pm
8-K
EX-99.1
hi3l3pww98k1h6cer1
7 Jun 10
Regulation FD Disclosure
12:00am
8-K
EX-99.1
yttoz4j3
27 Aug 10
Regulation FD Disclosure
12:00am
8-K
EX-99.1
5y5xqy
1 Dec 10
Regulation FD Disclosure
12:00am
8-K
EX-99.1
p12rd
14 Sep 10
Regulation FD Disclosure
12:00am
8-K
EX-99.1
feyym8u41g588lrp39i
16 Jun 14
Regulation FD Disclosure
12:00am
8-K
EX-99.1
x7oqojmlh34vdvj0km
6 Mar 15
Regulation FD Disclosure
12:00am
8-K
EX-99.1
uyg336da2p67pwomezy
25 Jun 14
Regulation FD Disclosure
12:00am
8-K
EX-99.1
83g0alxmy9n
5 Aug 22
Regulation FD Disclosure
4:13pm
8-K
EX-99.1
9cbbp
29 Aug 22
Regulation FD Disclosure
4:12pm
8-K
EX-99.1
gt2ysfict6m3qd
29 Sep 22
Regulation FD Disclosure
4:09pm
8-K
EX-99.1
ut5yx2l6rtw0
23 Feb 10
Regulation FD Disclosure
12:00am
8-K
EX-99.1
awayqd63ey 5hfi
13 Sep 22
Regulation FD Disclosure
4:12pm