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Form NT 10-K - Notification of inability to timely file Form 10-K 405, 10-K, 10-KSB 405, 10-KSB, 10-KT, or 10-KT405:
SEC Accession No. 0001104659-06-081980
Filing Date
2006-12-18
Accepted
2006-12-15 21:59:10
Documents
1
Period of Report
2006-10-01
Effectiveness Date
2006-12-18

Document Format Files

Seq Description Document Type Size
1 NOTICE OF INABILITY TO TIMELY FILE A FORM 10-K, 10-KSB, OR 10-KT a06-25650_4nt10k.htm NT 10-K 21960
  Complete submission text file 0001104659-06-081980.txt   23390
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: NT 10-K | Act: 34 | File No.: 000-19655 | Film No.: 061281887
SIC: 8711 Services-Engineering Services