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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000950169-00-000459
Filing Date
2000-05-10
Accepted
2000-05-10 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 TETRA TECH INC. SC 13G 8443
  Complete submission text file 0000950169-00-000459.txt   10256
Mailing Address 670 N ROSEMEAD BLVD PASADENA CA 91107
Business Address 670 N ROSEMEAD BOULEVARD PASEDENA CA 91107-2190 6263514664
TETRA TECH INC (Subject) CIK: 0000831641 (see all company filings)

IRS No.: 954148514 | State of Incorp.: DE | Fiscal Year End: 0930
Type: SC 13G | Act: 34 | File No.: 005-43035 | Film No.: 624564
SIC: 8711 Services-Engineering Services

Mailing Address 19 SOUTH STREET BALTIMORE MD 21202
Business Address 19 SOUTH STREET BALTIMORE MD 21202 4106376820
BROWN INVESTMENT ADVISORY & TRUST CO (Filed by) CIK: 0001079817 (see all company filings)