RFP-Biosolids and Residuals Hauling Services

Agency: King County
State: Washington
Type of Government: State & Local
NAICS Category:
  • 484220 - Specialized Freight (except Used Goods) Trucking, Local
  • 562111 - Solid Waste Collection
Posted Date: Feb 18, 2026
Due Date: Mar 2, 2026
Solicitation No: KC001580
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Solicitation Title Solicitation Type Status Posting Date Open Date Close Date Details
KC001580 RFP-Biosolids and Residuals Hauling Services G&S Solicitation Amended 1/30/26 07:00:00 AM 1/30/26 07:00:00 AM 3/2/26 02:00:59 PM
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