SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 5 - Annual statement of changes in beneficial ownership of securities:
SEC Accession No. 0001345911-11-000004
Filing Date
2011-10-18
Accepted
2011-10-18 12:40:14
Documents
1
Period of Report
2011-10-02

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT edgar.html 5  
1 PRIMARY DOCUMENT edgar.xml 5 3133
  Complete submission text file 0001345911-11-000004.txt   4452
Mailing Address 3475 EAST FOOTHILL BOULEVARD PASADENA CA 91107
Business Address 3475 EAST FOOTHILL BOULEVARD PASADENA CA 91107 6263514664
TETRA TECH INC (Issuer) CIK: 0000831641 (see all company filings)

IRS No.: 954148514 | State of Incorp.: DE | Fiscal Year End: 0928
SIC: 8711 Services-Engineering Services

Mailing Address 3475 EAST FOOTHILL BOULEVARD PASADENA CA 91107
Business Address
SMITH DOUGLAS G (Reporting) CIK: 0001345911 (see all company filings)

Type: 5 | Act: 34 | File No.: 000-19655 | Film No.: 111145304