WILLOWBROOK WATER SYSTEM WELLHEAD PROTECTION PLAN

The Regional District of Okanagan Similkameen in British Columbia is soliciting proposals under solicitation number RP-RDOS-26-WATER SERVICES-111 for the development of a comprehensive Wellhead Protection Plan for the Willowbrook Water System. The primary objective of this project is to establish a science-based framework to assess and manage risks to the groundwater source. Key deliverables required for the plan include a hydrogeological assessment, the delineation of wellhead protection areas, a contaminant source inventory, a detailed risk assessment, public and stakeholder engagement, and the creation of mitigation measures and an implementation strategy. Interested respondents must submit their proposals electronically through the RDOS Bonfire portal by the deadline of October 30, 2026. Registration as a vendor on the Bonfire portal is mandatory to submit a response or receive addenda, as hand-delivered, emailed, or faxed submissions will not be accepted. The solicitation was posted on September 29, 2026, and the performance of the work will take place within the province of British Columbia.