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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001104659-13-062313
Filing Date
2013-08-09
Accepted
2013-08-09 15:58:14
Documents
12
Period of Report
2013-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q a13-13995_110q.htm 10-Q 1505840
2 EX-31.1 a13-13995_1ex31d1.htm EX-31.1 13244
3 EX-31.2 a13-13995_1ex31d2.htm EX-31.2 13257
4 EX-32.1 a13-13995_1ex32d1.htm EX-32.1 7876
5 EX-32.2 a13-13995_1ex32d2.htm EX-32.2 7889
6 EX-95 a13-13995_1ex95.htm EX-95 64405
  Complete submission text file 0001104659-13-062313.txt   12165851

Data Files

Seq Description Document Type Size
7 XBRL INSTANCE DOCUMENT ttek-20130630.xml EX-101.INS 1020264
8 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ttek-20130630.xsd EX-101.SCH 97921
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT ttek-20130630_cal.xml EX-101.CAL 93745
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ttek-20130630_def.xml EX-101.DEF 353927
11 XBRL TAXONOMY EXTENSION LABELS LINKBASE DOCUMENT ttek-20130630_lab.xml EX-101.LAB 1590074
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ttek-20130630_pre.xml EX-101.PRE 709766
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: 10-Q | Act: 34 | File No.: 000-19655 | Film No.: 131026468
SIC: 8711 Services-Engineering Services