Addendum 4.pdf

This addendum modifies RFP #S-63500-00015017 issued by the Oregon Department of Fish and Wildlife for the development of an Integrated Pest Management Plan (IPMP) for the Coquille Valley Wildlife Area. The addendum extends critical timeline dates by one week: the proposal opening date has been moved from November 21, 2025, to November 28, 2025; the offer due date has been extended to November 28, 2025; and the anticipated Notice of Award issuance has been postponed to December 18, 2025, from December 11, 2025. These extensions apply to all sections of the original RFP document, while all other terms and conditions remain unchanged and in full force.

No additional substantive changes to project scope, deliverables, evaluation criteria, pricing terms, or set-asides are introduced in this addendum. The extensions provide bidders with additional time to prepare and submit proposals for this Intermediate Procurement, which seeks a qualified contractor with expertise in mosquito biology and management to develop a comprehensive IPMP addressing the 637-acre freshwater emergent tidal wetlands. Addendum 4 was prepared by Marcus Jones of the Oregon Department of Fish and Wildlife on November 21, 2025.