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DefDex

Federal award

TETRA TECH, INC.

89233122FNA400438

Contract

Obligated and Ceiling

Obligated (net)
$3,337,835.66
Ceiling (potential value, not spending)
$3,337,835.66
Current value
$3,337,835.66
Gross positive obligations
$4,156,338.00

Obligated is what the government has committed, net of de-obligations. The ceiling is the most the award or vehicle could ever reach; it is shown separately and never added to, or compared as, spending.

Award Details

Recipient
TETRA TECH, INC. · LMRMKLLL3LG5
Owner company
Not a reviewed companyNo reviewed company owns this recipient.
Reported parent
TETRA TECH, INC. · LMRMKLLL3LG5
Awarding agency
Department of Energy · sub-agency 8900 · office 892331
Funding agency
Department of Energy · sub-agency 8900
Product or service (PSC)
F999 · OTHER ENVIRONMENTAL SERVICES
Industry (NAICS)
541620 · ENVIRONMENTAL CONSULTING SERVICES
PIID
89233122FNA400438
Parent vehicle (IDV PIID)
GS00F168CA
Award type code
C
Actions
15 · Apr 25, 2022 to Jul 22, 2026
Why it is listed
gross positive obligations of $100k or more (contracts)

Open this award on USAspending →

Action History15

Award actions
DateFYModAction typeObligationCompany in company totals
Jul 22, 2026FY2026P00014B−$818,502.34
—
Nov 18, 2025FY2026P00013M$0.00
—
Oct 29, 2025FY2026P00012B$0.00
—
Jul 22, 2025FY2025P00011C$313,078.06
—
May 29, 2025FY2025P00010B$0.00
—
May 15, 2025FY2025P00009C$0.00
—
Apr 30, 2025FY2025P00008G$0.00
—
Sep 24, 2024FY2024P00007C$1,343,259.94
—
Apr 29, 2024FY2024P00006G$0.00
—
Apr 4, 2024FY2024P00005C$0.00
—
Jun 30, 2023FY2023P00004M$0.00
—
Apr 28, 2023FY2023P00003G$1,000,000.00
—
Apr 26, 2023FY2023P00002M$0.00
—
Jan 25, 2023FY2023P00001M$0.00
—
Apr 25, 2022FY20220—$1,500,000.00
—

Newest first. Every obligation is shown as reported, including zero and negative (de-obligation) actions. Award lists belong to the company of the latest action; company totals credit each action to the company named on that row, so a note marks rows where the two differ.