Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0001193125-12-156245
Filing Date
2012-04-10
Accepted
2012-04-10 08:20:26
Documents
3
Period of Report
2011-12-31

Document Format Files

Seq Description Document Type Size
1 AMENDMENT NO.1 TO FORM 10-K d329556d10ka.htm 10-K/A 414634
2 CERTIFICATION STATEMENT OF CHIEF EXECUTIVE OFFICER d329556dex311.htm EX-31.1 4251
3 CERTIFICATION STATEMENT OF CHIEF FINANCIAL OFFICER d329556dex312.htm EX-31.2 4250
  Complete submission text file 0001193125-12-156245.txt   424233
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)

EIN.: 043466300 | Fiscal Year End: 1231
Type: 10-K/A | Act: 34 | File No.: 001-14768 | Film No.: 12750749
SIC: 4911 Electric Services