CountyOR
Posted
Oct 7, 2026
Nov 17, 2026
Tri-city Water Resource Recovery Facility (WRRF) Aeration Basin Improvements RFP
Work consists of 1,400 SF Aeration Basin vertical, horizontal and overhead concrete surface removal and repair: Repair System B; 400 SF Aeration Basin vertical, horizontal and overhead concrete surface removal and repair: Repair System C; 176 LF Aeration Basin Polyurethane Injection Grouting.
