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Contracts › 68HE0925F0089

68HE0925F0089: This Task Order Is to Request Proposal to Conduct a Feasibility Study (FS), and to Produce a Proposed Plan (PP) and a Conceptual Site Model (CSM) at the San Gabriel Valley Area Superfund Site in Alhambra, Ca.

Awarded to Ch2M Hill, Inc by Environmental Protection Agency.

$2.1Mobligated
$2.1Mpotential value
26 September 2027current end date

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Contract68HE0925F0089
Vehicle68HE0318D0004
AwardeeCh2M Hill, Inc
Awarding agencyEnvironmental Protection Agency
Awarding officeREGION 9 CONTRACTING OFFICE
NAICS562910 Remediation Services
PSCF999 Other Environmental Services
Place of performanceCA
Offers received4
Period of performance16 September 2025 to 26 September 2027
Potential end26 September 2029
Estimated recompete solicitation~Q1 2027 (estimate, ~6 months before expiry)

Source: USASpending.gov (FPDS), public federal procurement data, as the agency reported it. Our record updated 03 October 2026. The solicitation date is an estimate from the end date, not a posted date.

Other expiring 562910 contracts · All expiring contracts · USASpending record