PrimeRFP SCOUT · Federal Contract Recompete Brief · OASIS+

140L6423F0036SAN PEDRO restoration environmental assessment — Tetra Tech Ec, Inc

Tetra Tech Ec, Inc holds $521.3M across 220 federal awards. This PIID sits alongside 1 related award under parent 47QRAA18D00H0. Competition previously drew 3 offers. Recompete timing centers on the Sep 24, 2026 PoP end — agencies typically plan 12–18 months ahead.

Arizona State Office

Awarding office

Tetra Tech Ec, Inc

Recipient

Sep 24, 2026

PoP end

$369K

Obligated

$369K

Potential

541620

NAICS

F999

PSC

OASIS+

Vehicle

3 bidders on last award

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Score my position vs Tetra Tech Ec, Inc — $90

Contract facts

Federal

Contract number140L6423F0036

Also listed as140L64-23-F-0036

Also listed as47QRAA18D00H0-140L6423F0036

AgencyArizona State Office

Awarding officeArizona State Office

Awarding agencyDepartment of the Interior (DOI)

Funding agencyDepartment of the Interior (DOI)

IncumbentTetra Tech Ec, Inc

CAGE3ECT6

UEITQGYUPZ2KPL5

NAICS541620

No full NAICS 541620 intel page yet. Browse NAICS intelligence

PSCF999

VehicleOASIS+

Parent IDIQ / IDV47QRAA18D00H0

Place of performancePHOENIX AZ

Pricing typeFirm Fixed Price

Extent competedFull And Open Competition

PoP startSep 8, 2023

PoP end (current)Sep 24, 2026

Obligated$369K

Current value$369K

Potential value$369K

SAN PEDRO RESTORATION ENVIRONMENTAL ASSESSMENT is a federal award for Arizona State Office held by Tetra Tech Ec, Inc. Estimated value $369K ($369K obligated). Current period of performance ends Sep 24, 2026. Last award drew 3 bidders. Place of performance: PHOENIX AZ.

SAN PEDRO RESTORATION ENVIRONMENTAL ASSESSMENT

Recompete timing

Public

● Expiring in 33 days

Current PoP ends Sep 24, 2026 (33 days remaining). Agencies typically plan 12–18 months ahead — at 1.1 months out, that window is already open. The buying decision is likely already in motion.

Incumbent footprint

Public record

Tetra Tech Ec, Inc — $521.3M obligated across 220 awards (firm-wide, all agencies).

% of firm-wide obligated ($521.3M) · all agencies

Department of the Interior (DOI)$312K · 0%Department of Defense (DOD)$227K · 0%

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Related awards

Same parent · incumbent

140P2019F0249

CHRI 217021 CORAL RELOCATION AND MONITORING SERVICES MODIFICATION 02 FOR CORAL CACHE ASSES…

$625K

Mar 31, 2027

Query this award live in SCOUT via MCP — personalized scoring, watchlists, and capture workflow across the corpus. Learn about SCOUT MCP →

Frequently asked questions

What is contract 140L6423F0036?

140L6423F0036 (SAN PEDRO restoration environmental assessment) is a Arizona State Office award with a potential value of $369K, currently held by Tetra Tech Ec, Inc. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is 140L64-23-F-0036?

140L64-23-F-0036 is the dashed form of PIID 140L6423F0036 (SAN PEDRO restoration environmental assessment), held by Tetra Tech Ec, Inc. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded 140L6423F0036?

Arizona State Office awarded 140L6423F0036 to Tetra Tech Ec, Inc (potential $369K).

Who is the incumbent on 140L6423F0036?

Tetra Tech Ec, Inc is the incumbent with $521.3M across 220 related awards in SCOUT’s public footprint. The current period of performance ends Sep 24, 2026.

When does Tetra Tech Ec, Inc’s 140L6423F0036 come up for recompete?

SCOUT tracks a period-of-performance end of Sep 24, 2026. Actual solicitation timing can shift with extensions, bridges, or consolidations.

Data: Showing contracts ≥ $100K from federal procurement records (FPDS-NG, SAM.gov, and related repositories), normalized by PrimeRFP SCOUT. Each row keyed by Award ID (PIID); task orders appear as independent rows.

Data as of Jun 26, 2026 · refreshed monthlyLatest procurement action Mar 21, 2025