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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001104659-12-009566
Filing Date
2012-02-14
Accepted
2012-02-14 12:06:09
Documents
1
Period of Report
2012-02-13
Items
Item 8.01: Other Events

Document Format Files

Seq Description Document Type Size
1 8-K a12-4950_18k.htm 8-K 19236
  Complete submission text file 0001104659-12-009566.txt   20247
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: 0928
Type: 8-K | Act: 34 | File No.: 000-19655 | Film No.: 12605282
SIC: 8711 Services-Engineering Services