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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000936340-13-000028
Filing Date
2013-02-20
Accepted
2013-02-20 17:30:10
Documents
19
Period of Report
2012-12-31

Document Format Files

Seq Description Document Type Size
1 10-K dteenergy2012123110k.htm 10-K 4526255
2 FORTY-THIRD SUPPLEMENTAL INDENTURE a20121231ex4-279.htm EX-4.279 171908
3 SECOND AMENDMENT TO THE DTE ENERGY SUPPLEMENTAL SAVINGS PLAN a20121231ex1081.htm EX-10.81 29216
4 RATIO OF EARNINGS TO FIXED CHARGES a20121231ex12-52.htm EX-12.52 41964
5 SUBSIDIARIES OF COMPANY a20121231ex21-8.htm EX-21.8 6337
6 CONSENT OF PRICEWATERHOUSECOOPERS LLP a20121231ex23-26.htm EX-23.26 2948
7 CHIEF EXECUTIVE OFFICER SECTION 302 FORM 10-K CERTIFICATION OF PERIODIC REPORT a20121231ex3179.htm EX-31.79 12735
8 CHIEF FINANCIAL OFFICER SECTION 302 FORM 10-K CERTIFICATION OF PERIODIC REPORT a20121231ex3180.htm EX-31.80 12441
9 CHIEF EXECUTIVE OFFICER SECTION FORM 906 FORM 10-K CERTIFICATION OF PERIODIC REP a20121231ex3279.htm EX-32.79 6942
10 CHIEF FINANCIAL OFFICER SECTION FORM 906 FORM 10-K CERTIFICATION OF PERIODIC REP a20121231ex3280.htm EX-32.80 6864
17 chartb.jpg GRAPHIC 43163
18 finalorgchart.jpg GRAPHIC 19682
19 DTE ENERGY 2012 10-K PDF dteenergy2012123110k.pdf 10-K 3382025
  Complete submission text file 0000936340-13-000028.txt   40576453

Data Files

Seq Description Document Type Size
11 XBRL INSTANCE DOCUMENT dte-20121231.xml EX-101.INS 7193767
12 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT dte-20121231.xsd EX-101.SCH 199116
13 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT dte-20121231_cal.xml EX-101.CAL 217539
14 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT dte-20121231_def.xml EX-101.DEF 1011873
15 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT dte-20121231_lab.xml EX-101.LAB 2118731
16 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT dte-20121231_pre.xml EX-101.PRE 1191443
Mailing Address ONE ENERGY PLAZA DETROIT MI 48226
Business Address ONE ENERGY PLAZA DETROIT MI 48226 3132354000
DTE ENERGY CO (Filer) CIK: 0000936340 (see all company filings)

IRS No.: 383217752 | State of Incorp.: MI | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-11607 | Film No.: 13627954
SIC: 4911 Electric Services