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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001104659-20-026247
Filing Date
2020-02-27
Accepted
2020-02-27 16:50:50
Documents
12
Period of Report
2020-02-26
Items
Item 5.07: Submission of Matters to a Vote of Security Holders

Document Format Files

Seq Description Document Type Size
1 FORM 8-K tm2011097-1_8k.htm   iXBRL 8-K 47585
  Complete submission text file 0001104659-20-026247.txt   220680

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA ttek-20200226.xsd EX-101.SCH 3189
3 XBRL TAXONOMY EXTENSION LABEL LINKBASE ttek-20200226_lab.xml EX-101.LAB 34591
4 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE ttek-20200226_pre.xml EX-101.PRE 22712
12 EXTRACTED XBRL INSTANCE DOCUMENT tm2011097-1_8k_htm.xml XML 3482
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: 0927
Type: 8-K | Act: 34 | File No.: 000-19655 | Film No.: 20663153
SIC: 8711 Services-Engineering Services
Office of Trade & Services