Description: Work consists of Repair 10 existing sanitary sewer manhole exterior concrete surfaces during the Oswego Lake low levels. All work must be done prior to lake levels returning to normal operating levels. Repair types may include Deep Spall/Delamination Repair, Joint and Shallow Spall/Delamination Repair, Epoxy Crack Injection.
City · OR, US
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CityND
Posted
Sep 25, 2026
Oct 21, 2026
When the manholes were installed, epoxy coating was applied to the top sections of the manholes with a different tar product being applied to the bottom section. The tar product has failed and the sewer gasses have eroded the concrete to the point of failure. This project will continue the epoxy coating all the way to the bottom of the structure.
CountyOH
Posted
Oct 7, 2026
Oct 28, 2026
Work includes water main replacement.
CityOH
Posted
-
Oct 27, 2026
Provide a sanitary sewer infrastructure project involving inflow and infiltration reduction work. Also includes sewer, excavation, and utilities experience with pavement restoration capabilities.
CityTX
Posted
Oct 13, 2026
Nov 12, 2026
The Fort Worth Water Department seeks qualified vendors to provide inflow and infiltration (I&I) micro detection services. The services will cover a targeted area of the City’s wastewater collection system. This Construction/Public Works RFP requires a proposal and a Conflict of Interest Questionnaire in PDF format.
Decision makers connected to this RFP from City of Lake Oswego.
