Wastewater System PFAS Sample Testing Services

The City of Spokane is seeking an accredited environmental laboratory to perform PFAS testing of wastewater, soils, biosolids, and septage samples using EPA Method 1633A.

City of Spokane > Procurement


General
Open
RFP 6595-26
Sep 22, 2026 11:00 AM
Aug 25, 2026 04:45 PM
1 year base + 5 × 1 year options
Other
Request for Proposal (RFP)
Local
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Original Solicitation Links
Contact
cwahl@spokanecity.org
+15096256400
915 North Nelson Street, Spokane, WA, USA
Submission Instructions
Description

The City of Spokane is seeking an experienced environmental laboratory to analyze approximately 40 PFAS compounds in wastewater/non-potable, soil/biosolids, and semi-solid/septage matrices using EPA Method 1633A and LC-MS/MS. The anticipated initial contract workload is approximately 62 wastewater/non-potable samples, 10 soils/biosolids samples, and 8 semi-solid/septage samples, with additional sampling potentially added if funding becomes available. City personnel will collect the samples; the selected laboratory must provide certified sample containers, coolers, and ice packs, maintain Washington State Department of Ecology accreditation for the applicable analyses and matrices, and provide results within no more than 20 business days of sample receipt. Deliverables include signed electronic PDF data reports, EIM-compatible Excel or CSV analytical data, case narratives, batch QA/QC data, MDLs and RLs, required data qualifiers, and signed chains of custody. The proposal must include a Letter of Submittal, Technical Proposal, Management Proposal, and Cost Proposal with unit pricing by matrix, along with current MDL/RL tables, an example laboratory report, accreditation documentation, relevant experience and references, and the required certification form. The contract is for one year with five additional one-year renewal periods available by mutual agreement.

Classification Codes
NAICS541380Testing Laboratories and Services
PSCF999Other Environmental Services, Studies, and Analytical Support
Smart Codes
pfas laboratory testingwastewater sample analysisenvironmental laboratory services
Specifications
Supply & Service
Timeline
Aug 25, 2026-Available Date
Sep 15, 2026-Clarification Deadline
Sep 22, 2026-Proposal Due Date
Oct 15, 2026-Estimated Contract Work Start
Requirements
Required
  • Workers' Compensation and Employers Liability — $1,000,000.00
  • General Liability — $1,000,000.00
  • Automobile Liability — $1,000,000.00
Scored
  • Minimum 3 references
  • Within the last 3 years
  • Client point of contact required for each reference
Location
RemoteThis work may be performed remotely.
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