PrimeRFP SCOUT · Federal Contract Recompete Brief

68HE0526F0084Shiawassee RIVER RIFS superfund SITE. SSID 051d — Tetra Tech, Inc

Tetra Tech, Inc holds $474.1M across 221 federal awards, concentrated at Environmental Protection Agency (EPA). This PIID sits alongside 5 related awards under parent 68HE0523D0004. The prior award was single-bid — competitive dynamics may favor a challenge. Recompete timing centers on the May 31, 2031 PoP end — agencies typically plan 12–18 months ahead.

Region 5 Contracting Office

Awarding office

Tetra Tech, Inc

Recipient

May 31, 2031

PoP end

$2.3M

Obligated

$3.8M

Potential

562910

NAICS

F108

PSC

1 bidders on last award

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Contract facts

Federal

Contract number68HE0526F0084

Also listed as68HE05-26-F-0084

Also listed as68HE0523D0004-68HE0526F0084

AgencyRegion 5 Contracting Office

Awarding officeRegion 5 Contracting Office

Awarding agencyEnvironmental Protection Agency (EPA)

Funding agencyEnvironmental Protection Agency (EPA)

IncumbentTetra Tech, Inc

CAGE0YEM5

UEIE3QKBMJ7H9K7

NAICS562910

No full NAICS 562910 intel page yet. Browse NAICS intelligence

PSCF108

Parent IDIQ / IDV68HE0523D0004

Place of performanceFOWLERVILLE MI

Pricing typeTime And Materials

Extent competedFull And Open Competition

Related solicitation68HE0526R0005

PoP startJun 2, 2026

PoP end (current)May 31, 2031

Obligated$2.3M

Current value$3.8M

Potential value$3.8M

SHIAWASSEE RIVER RIFS SUPERFUND SITE. SSID 051D. is a federal award for Region 5 Contracting Office held by Tetra Tech, Inc. Estimated value $3.8M ($2.3M obligated). Current period of performance ends May 31, 2031. Last award drew 1 bidder. Place of performance: FOWLERVILLE MI. Related solicitation 68HE0526R0005.

SHIAWASSEE RIVER RIFS SUPERFUND SITE. SSID 051D.

Recompete timing

Public

● Expiring in 1724 days

Current PoP ends May 31, 2031 (1724 days remaining). Agencies typically plan 12–18 months ahead — capture window opens around Dec 1, 2029.

Incumbent footprint

Public record

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

Sole agency: Environmental Protection Agency (EPA)

Environmental Protection Agency (EPA)$76.2M · 100% of firm total

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Related awards

Same parent · incumbent

68HE0525F0129

REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), ADAM'S PLATING SIT…

$132K

Nov 30, 2026

68HE0320F0049

MODIFICATION: P00011 ADD FUNDING IN THE AMOUNT OF $78,174.00 TASK ORDER #01 - REMOVAL SUP…

$18.6M

Dec 31, 2026

68HE0320F0072

MODIFICATION # P00010 IS TO ADD FUNDS IN THE AMOUNT OF $15,257.00 TO THE TASK ORDER. TASK…

$8.4M

Dec 31, 2026

68HE0320F0050

MODIFICATION: P00010 IS TO ADD FUNDS IN THE AMOUNT OF 3,000. TASK ORDER #02 - TECHNICAL S…

$6.4M

Dec 31, 2026

68HE0320F0051

MODIFICATION: P00010 IS TO ADD FUNDS IN THE AMOUNT OF $90,000.00 TASK ORDER #03 - SITE AS…

$5.6M

Dec 31, 2026

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Frequently asked questions

What is contract 68HE0526F0084?

68HE0526F0084 (Shiawassee RIVER RIFS superfund SITE. SSID 051d) is a Region 5 Contracting Office award with a potential value of $3.8M, currently held by Tetra Tech, Inc. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is 68HE05-26-F-0084?

68HE05-26-F-0084 is the dashed form of PIID 68HE0526F0084 (Shiawassee RIVER RIFS superfund SITE. SSID 051d), held by Tetra Tech, Inc. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded 68HE0526F0084?

Region 5 Contracting Office awarded 68HE0526F0084 to Tetra Tech, Inc (potential $3.8M).

Who is the incumbent on 68HE0526F0084?

Tetra Tech, Inc is the incumbent with $474.1M across 221 related awards in SCOUT’s public footprint. The current period of performance ends May 31, 2031.

When does Tetra Tech, Inc’s 68HE0526F0084 come up for recompete?

SCOUT tracks a period-of-performance end of May 31, 2031. Actual solicitation timing can shift with extensions, bridges, or consolidations.

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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 Aug 19, 2026 · refreshed monthlyLatest procurement action Aug 14, 2026