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Filing Detail
Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0001104659-07-001815
Filing Date
2007-01-10
Accepted
2007-01-10 15:15:19
Documents
5
Period of Report
2005-10-02

Document Format Files

Seq Description Document Type Size
1 AMENDMENT TO ANNUAL REPORT PURSUANT TO SECTION 13 AND 15(D) a07-1407_210ka.htm 10-K/A 613353
2 EX-31.1 a07-1407_2ex31d1.htm EX-31.1 8348
3 EX-31.2 a07-1407_2ex31d2.htm EX-31.2 8407
4 EX-32.1 a07-1407_2ex32d1.htm EX-32.1 5583
5 EX-32.2 a07-1407_2ex32d2.htm EX-32.2 5602
  Complete submission text file 0001104659-07-001815.txt   642690
Mailing Address 3475 EAST FOOTHILL BOULEVARD PASADENA CA 91107
Business Address 3475 EAST FOOTHILL BOULEVARD PASADENA CA 91107 6263514664
TETRA TECH INC (Filer) CIK: 0000831641 (see all company filings)

IRS No.: 954148514 | State of Incorp.: DE | Fiscal Year End: 0930
Type: 10-K/A | Act: 34 | File No.: 000-19655 | Film No.: 07523120
SIC: 8711 Services-Engineering Services