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Filing Detail
Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0001193125-11-118524
Filing Date
2011-04-29
Accepted
2011-04-29 16:10:59
Documents
3
Period of Report
2010-12-31

Document Format Files

Seq Description Document Type Size
1 AMENDMENT NO.1 TO FORM 10-K d10ka.htm 10-K/A 539245
2 CERTIFICATION OF CHAIRMAN, PRESIDENT AND CEO, SECTION 302 dex311.htm EX-31.1 3647
3 CERTIFICATION OF SENIOR VICE PRESIDENT AND CFO, SECTION 302 dex312.htm EX-31.2 3650
  Complete submission text file 0001193125-11-118524.txt   547640
Mailing Address 800 BOYLSTON STREET BOSTON MA 02199
Business Address 800 BOYLSTON ST BOSTON MA 02199 6174242000
NSTAR/MA (Filer) CIK: 0001035675 (see all company filings)

IRS No.: 043466300 | Fiscal Year End: 1231
Type: 10-K/A | Act: 34 | File No.: 001-14768 | Film No.: 11794763
SIC: 4911 Electric Services