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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000902219-03-000969
Filing Date
2003-02-12
Accepted
2003-02-12 08:55:04
Documents
1

Document Format Files

Seq Description Document Type Size
1 srp.txt SC 13G 9323
  Complete submission text file 0000902219-03-000969.txt   11407
Mailing Address P O BOX 30150 6100 NEIL ROAD RENO NV 89511
Business Address PO BOX 30150 6100 NEIL RD RENO NV 89511 7758344011
SIERRA PACIFIC RESOURCES /NV/ (Subject) CIK: 0000741508 (see all company filings)

IRS No.: 880198358 | State of Incorp.: NV | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-47262 | Film No.: 03552352
SIC: 4931 Electric & Other Services Combined

Mailing Address 75 STATE STREET BOSTON MA 02109
Business Address 75 STATE STREET BOSTON MA 02109 6179515000
WELLINGTON MANAGEMENT CO LLP (Filed by) CIK: 0000902219 (see all company filings)

IRS No.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 0000