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California Department of Toxic Substances Control·California

Laboratory Analysis Services for Fish Bioassay, IFB I-2526-15

Closes 6/2/2026$100k – $120kInvitation for Bid
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Description

The State of California’s Department of Toxic Substances Control is seeking one contract to provide comprehensive laboratory analysis services for fish‑bioassay toxicity testing on various environmental matrices (soil, water, liquid‑waste, solid‑waste). The contractor must be a California‑based laboratory accredited under ELAP (FoT 113), capable of delivering full Level IV raw‑data reports, optional Level II summaries, and expert‑witness testimony as needed. The work includes chain‑of‑custody documentation, quality‑control testing, digital photography of samples, and electronic data deliverables in Excel/CSV format. The contract is fixed‑price, unit‑rate based, with a base term of roughly three years (ending 30 June 2029) and a one‑year extension option. Small‑business and DVBE preference incentives are available, but not required. • Perform Fish Bioassay Screen and Definitive tests on soil, water, and waste samples. • Provide Level IV raw‑data packages plus optional Level II summary reports within specified turn‑around times (15, 30, or 7 days for rush). • Supply expert‑witness testimony, consultation services, and unanticipated‑service work (capped at $10,000).

Attached files

Contact

Andrew Salz(Contract Development Analyst)

[email protected]

Key dates

Opened
5/6/2026
Questions due
5/19/2026
Closes
6/2/2026
Duration
3 years

Last updated

Details

Type
Invitation for Bid
Industry
Environmental Services
NAICS
541380
Solicitation №
IFB I-2526-15

Budget estimate

$100,000 – $120,000

The IFB lists a starting contract budget of $105,000 with a possible one‑year extension and optional small‑business incentives. Assuming the contractor can capture the full base amount and may earn modest additional revenue from expert‑witness hours and unanticipated services (capped at $10,000), a realistic earnings range would be roughly $100k‑$120k over the contract term. Factors influencing the final amount include the unit‑rate bids submitted, the volume of samples (estimated 5‑10 per month), and any additional services billed beyond the base scope.

AI estimate from the solicitation

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