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WSDOT Sole Source Contract to AmTest Inc for Stormwater Testing and Sample Equipment Cleaning 2025

Washington State Department of Transportation
Due
Nov 12, 2025
Deadline passed
Posted
Oct 28, 2025
Primary contact
Chase Johnson

The 30-second brief

What they're buying

The Washington State Department of Transportation (WSDOT) is issuing a notice of intent to award a sole source contract to AmTest, Inc. for Stormwater Testing and Sample Equipment Cleaning services. The required scope includes providing chemical analysis of collected stormwater samples to meet federal National Pollutant Discharge Elimination System (NPDES) permit requirements, as well as cleaning specialized sample collection equipment. WSDOT is seeking a laboratory capable of performing these specific environmental testing and maintenance tasks. Other qualified vendors contemplating these requirements must submit capability statements detailing their ability to meet the state's needs. Submissions are due by November 12, 2025, at 5:00 PM PST. Contact Chase Johnson at [email protected] for further information.

What you must deliver

Capability statements, Chemical analysis of stormwater samples, Equipment cleaning

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Summary

The Washington State Department of Transportation (WSDOT) is issuing a notice of intent to award a sole source contract to AmTest, Inc. for Stormwater Testing and Sample Equipment Cleaning services.

The required scope includes providing chemical analysis of collected stormwater samples to meet federal National Pollutant Discharge Elimination System (NPDES) permit requirements, as well as cleaning specialized sample collection equipment. WSDOT is seeking a laboratory capable of performing these specific environmental testing and maintenance tasks. Other qualified vendors contemplating these requirements must submit capability statements detailing their ability to meet the state's needs. Submissions are due by November 12, 2025, at 5:00 PM PST. Contact Chase Johnson at [email protected] for further information.

REQUIRED DELIVERABLES

3
  • Capability statements
  • Chemical analysis of stormwater samples
  • Equipment cleaning

REQUIRED ATTACHMENTS

Sole Source solicitation for Stormwater Testing and Sample Equipment Cleaning (PDF), Draft contract (DOCX), Sole Source Contract Filing Justification Template (DOCX)

Scope location
Statewide, WA

Questions about this BID

How do I respond to this Bid from Washington State Department of Transportation?

Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is November 12, 2025. The solicitation specifies required deliverables that must be addressed in your response. Be sure to include all required attachments as outlined in the solicitation. For questions, contact Chase Johnson.

Can small businesses or minority-owned firms bid on this Bid?

Most government agencies, including Washington State Department of Transportation in WA, encourage participation from small businesses, minority-owned, women-owned, and disadvantaged business enterprises (MBE/WBE/DBE). Check the full solicitation for any small business participation goals.

What happens after the Bid submission deadline?

After the deadline, the issuing agency reviews all submissions against the stated evaluation criteria. This typically includes a compliance check, technical evaluation, cost analysis, and may involve oral presentations with shortlisted vendors.

Can I ask questions about this solicitation before submitting?

Yes, most solicitations allow vendors to submit questions during a designated period. The primary contact is Chase Johnson. Questions and answers are typically shared with all prospective bidders.

What are the key deliverables?

The solicitation specifies the following deliverables: Capability statements, Chemical analysis of stormwater samples, Equipment cleaning. Proposals should clearly address how each deliverable will be met.

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Where can I find more RFPs from Washington State Department of Transportation?

All active and historical solicitations from Washington State Department of Transportation are tracked and searchable. As a state agency, Washington State Department of Transportation regularly publishes solicitations. Visit the agency profile to see current open bids, past contracts, vendor relationships, and decision-maker contacts.

What documents are required to bid on this Bid?

Requirements vary by solicitation, but common documents include a technical proposal, cost/price proposal, proof of insurance, relevant certifications, past performance references, and any forms specified in the solicitation. This solicitation specifically requires the following attachments: Sole Source solicitation for Stormwater Testing and Sample Equipment Cleaning (PDF), Draft contract (DOCX), Sole Source Contract Filing Justification Template (DOCX). Review the full document from Washington State Department of Transportation for the complete list.

What is the scope of this project?

This solicitation defines a specific project scope. The scope covers the following locations: Statewide, WA. Review the full solicitation for detailed scope requirements.

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