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Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-12-220901
Filing Date
2012-05-09
Accepted
2012-05-09 11:34:36
Documents
24
Period of Report
2012-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q d328186d10q.htm 10-Q 2528064
2 COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES d328186dex12.htm EX-12 35193
3 CERTIFICATION OF CEO d328186dex311.htm EX-31.1 9571
4 CERTIFICATION OF CFO d328186dex312.htm EX-31.2 9565
5 CERTIFICATION OF CEO d328186dex313.htm EX-31.3 9464
6 CERTIFICATION OF CFO d328186dex314.htm EX-31.4 9452
7 CERTIFICATION OF CEO d328186dex315.htm EX-31.5 9432
8 CERTIFICATION OF CFO d328186dex316.htm EX-31.6 9423
9 CERTIFICATION OF CEO d328186dex317.htm EX-31.7 9435
10 CERTIFICATION OF CFO d328186dex318.htm EX-31.8 9427
11 CERTIFICATION PURSUANT TO 18 U.S.C SECTION 1350 d328186dex321.htm EX-32.1 3691
12 CERTIFICATION PURSUANT TO 18 U.S.C SECTION 1350 d328186dex322.htm EX-32.2 3646
13 CERTIFICATION PURSUANT TO 18 U.S.C SECTION 1350 d328186dex323.htm EX-32.3 3696
14 CERTIFICATION PURSUANT TO 18 U.S.C SECTION 1350 d328186dex324.htm EX-32.4 3687
15 CERTIFICATION PURSUANT TO 18 U.S.C SECTION 1350 d328186dex325.htm EX-32.5 3677
16 CERTIFICATION PURSUANT TO 18 U.S.C SECTION 1350 d328186dex326.htm EX-32.6 3668
17 CERTIFICATION PURSUANT TO 18 U.S.C SECTION 1350 d328186dex327.htm EX-32.7 3646
18 CERTIFICATION PURSUANT TO 18 U.S.C SECTION 1350 d328186dex328.htm EX-32.8 3638
  Complete submission text file 0001193125-12-220901.txt   37351728

Data Files

Seq Description Document Type Size
19 XBRL INSTANCE DOCUMENT duk-20120331.xml EX-101.INS 10394540
20 XBRL TAXONOMY EXTENSION SCHEMA duk-20120331.xsd EX-101.SCH 91063
21 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE duk-20120331_cal.xml EX-101.CAL 78870
22 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE duk-20120331_def.xml EX-101.DEF 438383
23 XBRL TAXONOMY EXTENSION LABEL LINKBASE duk-20120331_lab.xml EX-101.LAB 597036
24 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE duk-20120331_pre.xml EX-101.PRE 604201
Mailing Address 526 SOUTH CHURCH STREET EC03T CHARLOTTE NC 28202
Business Address 526 SOUTH CHURCH STREET EC03T CHARLOTTE NC 28202 704-594-6200
Duke Energy Ohio, Inc. (Filer) CIK: 0000020290 (see all company filings)

IRS No.: 310240030 | State of Incorp.: OH | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-01232 | Film No.: 12824429
SIC: 4931 Electric & Other Services Combined

Mailing Address 526 SOUTH CHURCH STREET EC03T CHARLOTTE NC 28202
Business Address 526 SOUTH CHURCH STREET EC03T CHARLOTTE NC 28202 704-594-6200
Duke Energy Carolinas, LLC (Filer) CIK: 0000030371 (see all company filings)

IRS No.: 560205520 | State of Incorp.: NC | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-04928 | Film No.: 12824431
SIC: 4911 Electric Services

Mailing Address 526 SOUTH CHURCH STREET EC03T CHARLOTTE NC 28202
Business Address 526 SOUTH CHURCH STREET EC03T CHARLOTTE NC 28202 704-594-6200
Duke Energy Indiana, Inc. (Filer) CIK: 0000081020 (see all company filings)

IRS No.: 350594457 | State of Incorp.: IN | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-03543 | Film No.: 12824430
SIC: 4911 Electric Services

Mailing Address 526 SOUTH CHURCH STREET EC03T CHARLOTTE NC 28202
Business Address 526 SOUTH CHURCH STREET EC03T CHARLOTTE NC 28202 704-594-6200
Duke Energy CORP (Filer) CIK: 0001326160 (see all company filings)

IRS No.: 202777218 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-32853 | Film No.: 12824428
SIC: 4931 Electric & Other Services Combined