Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0000912057-97-030036
Filing Date
1997-09-05
Accepted
1997-09-05 00:00:00
Documents
2
Period of Report
1996-09-29
SROs
NASD

Document Format Files

Seq Description Document Type Size
1 FORM 10-K/A 10-K/A 162415
2 EXHIBIT 23.1 EX-23.1 515
  Complete submission text file 0000912057-97-030036.txt   164437
Mailing Address 670 N ROSEMEAD BLVD PASADENA CA 91107
Business Address 670 N ROSEMEAD BOULEVARD PASEDENA CA 91107-2190 6263514664
TETRA TECH INC (Filer) CIK: 0000831641 (see all company filings)

EIN.: 954148514 | State of Incorp.: DE | Fiscal Year End: 0930
Type: 10-K/A | Act: 34 | File No.: 000-19655 | Film No.: 97675963
SIC: 8711 Services-Engineering Services