EDGAR Filing Documents for 0001193125-12-043962

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:

SEC Accession No. 0001193125-12-043962

Filing Date

2012-02-07

Accepted

2012-02-07 17:10:33

Documents

Period of Report

2011-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	FORM 10-K	d269700d10k.htm	10-K	1078233
2	NSTAR ELECTRIC COMPANY BYLAWS	d269700dex32.htm	EX-3.2	82152
3	COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES	d269700dex121.htm	EX-12.1	8201
4	COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES AND PREFERRED STOCK DIVIDEND	d269700dex122.htm	EX-12.2	9835
5	SUBSIDIARIES OF THE REGISTRANT	d269700dex211.htm	EX-21.1	2114
6	CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM	d269700dex231.htm	EX-23.1	1406
7	CERTIFICATION STATEMENT OF CEO OF NSTAR ELECTRIC PURSUANT TO SECTION 302	d269700dex311.htm	EX-31.1	10604
8	CERTIFICATION STATEMENT OF CFO OF NSTAR ELECTRIC PURSUANT TO SECTION 302	d269700dex312.htm	EX-31.2	10394
9	CERTIFICATION STATEMENT OF CEO OF NSTAR ELECTRIC PURSUANT TO SECTION 906	d269700dex321.htm	EX-32.1	4665
10	CERTIFICATION STATEMENT OF CFO OF NSTAR ELECTRIC PURSUANT TO SECTION 906	d269700dex322.htm	EX-32.2	4674
	Complete submission text file	0001193125-12-043962.txt		4351080

Data Files

Seq	Description	Document	Type	Size
11	XBRL INSTANCE DOCUMENT	cik0000013372-20111231.xml	EX-101.INS	739816
12	XBRL TAXONOMY EXTENSION SCHEMA	cik0000013372-20111231.xsd	EX-101.SCH	13779
13	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE	cik0000013372-20111231_cal.xml	EX-101.CAL	50050
14	XBRL TAXONOMY EXTENSION LABEL LINKBASE	cik0000013372-20111231_lab.xml	EX-101.LAB	152110
15	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE	cik0000013372-20111231_pre.xml	EX-101.PRE	96609

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