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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000071304-98-000029
Filing Date
1998-11-13
Accepted
1998-11-13 00:00:00
Documents
3
Period of Report
1998-09-30

Document Format Files

Seq Description Document Type Size
1 COMMONWEALTH ENERGY SYSTEM FORM 10-Q 10-Q 68032
2 FINANCIAL DATA SCHEDULE - SEPTEMBER 30, 1998 EX-27 2298
3 AMENDED DECLARATION OF TRUST EX-1 121701
  Complete submission text file 0000071304-98-000029.txt   193791
Mailing Address P O BOX 9150 CAMBRIDGE MA 02142-9150
Business Address ONE MAIN ST CAMBRIDGE MA 02142 6172254000
COMMONWEALTH ENERGY SYSTEM (Filer) CIK: 0000071304 (see all company filings)

IRS No.: 041662010 | State of Incorp.: MA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-07316 | Film No.: 98748155
SIC: 4931 Electric & Other Services Combined