PrimeRFP SCOUT · Federal Contract Recompete Brief

N6945018F0391Base-wide PFAS specific SI CBC gulfport — Tetra Tech, Inc

Tetra Tech, Inc holds $474.1M across 221 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 5 related awards under parent N6247016D9008. Recompete timing centers on the Sep 20, 2026 PoP end — agencies typically plan 12–18 months ahead.

Navfacsyscom Southeast
Awarding office
Tetra Tech, Inc
Recipient
Sep 20, 2026
PoP end
$672K
Obligated
$1M
Potential
541330
NAICS
C219
PSC

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Contract facts

Federal
Contract numberN6945018F0391
Also listed asN69450-18-F-0391
Also listed asN6247016D9008-N6945018F0391
AgencyNavfacsyscom Southeast
Awarding officeNavfacsyscom Southeast
Awarding agencyDepartment of Defense (DOD)
Funding agencyDepartment of Defense (DOD)
IncumbentTetra Tech, Inc
CAGE4DHV4
UEIHVDMNK1MYQN3
NAICS541330
PSCC219
Parent IDIQ / IDVN6247016D9008
Place of performanceGULFPORT MS
Pricing typeCost Plus Award Fee
Extent competedFull And Open Competition
PoP startSep 18, 2018
PoP end (current)Sep 20, 2026
Obligated$672K
Current value$1M
Potential value$1M

BASE-WIDE PFAS SPECIFIC SI, CBC GULFPORT is a federal award for Navfacsyscom Southeast held by Tetra Tech, Inc. Estimated value $1M ($672K obligated). Current period of performance ends Sep 20, 2026. Place of performance: GULFPORT MS.

Recompete timing

Public
Expiring in 30 days

Current PoP ends Sep 20, 2026 (30 days remaining). Agencies typically plan 12–18 months ahead — at 1.0 months out, that window is already open. The buying decision is likely already in motion.

Incumbent footprint

Public record

Tetra Tech, Inc$474.1M obligated across 221 awards (firm-wide, all agencies).

Sole agency: Department of Defense (DOD)
Department of Defense (DOD)$10.9M · 100% of firm total
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Frequently asked questions

What is contract N6945018F0391?

N6945018F0391 (Base-wide PFAS specific SI CBC gulfport) is a Navfacsyscom Southeast award with a potential value of $1M, currently held by Tetra Tech, Inc. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is N69450-18-F-0391?

N69450-18-F-0391 is the dashed form of PIID N6945018F0391 (Base-wide PFAS specific SI CBC gulfport), held by Tetra Tech, Inc. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded N6945018F0391?

Navfacsyscom Southeast awarded N6945018F0391 to Tetra Tech, Inc (potential $1M).

Who is the incumbent on N6945018F0391?

Tetra Tech, Inc is the incumbent with $474.1M across 221 related awards in SCOUT’s public footprint. The current period of performance ends Sep 20, 2026.

When does Tetra Tech, Inc’s N6945018F0391 come up for recompete?

SCOUT tracks a period-of-performance end of Sep 20, 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 · refreshed monthlyLatest procurement action
Sources: USASpending, FPDS, SAM.gov · Public-record facts + SCOUT analysis shown above; personalized scoring in SCOUT.
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