Search results for: dam spillway monolith

Contract Title: Chief Joseph Dam Spillway Monolith Sealing, Bridgeport, WA.The work includes drilling and installation of six water stops and incidental related work. In general, the contractor shall complete precision angle drilling within precise tolerances to inject a hydrophilic sealant into the upstream spillway monoliths at fourlocations in the overflow section and one location on the non-overflow section.

Army Corps of Engineers, Northwestern Division, Seattle District requires work that includes drilling and installation of five water stops and incidental related work for Chief Joseph Dam.  In general, the contractor shall complete precision angle drilling within precise tolerances to inject a hydrophilic sealant into the upstream spillway monoliths at fours locations in the overflow section and one location on the non-overflow section. 

Army Corps of Engineers has a requirement to increase the spillway sump pump capacity to keep up with current spillway water intrusion at Chief Joseph Dam, Bridgeport, Washington. To increase the spillway dam sump pump capacity the existing pumps and controls will be removed and replaced along with associated piping and valves.

Submit three projects that demonstrates Contractor’s ability to perform the work for Chief Joseph Dam Spillway Sump Pumps and Controls.

STORMWATER POND DAM REPAIRS Solicitation ID/Procurement Identifier: 70US0923C70093472 Ultimate Completion Date: Tue Aug 27 17:00:00 GMT 2024

REVIEW THE ATTACHED RFQ FOR COMPLETE DETAILS0001 QUICK DAM WATER-GATE 50" X 50' Brand name or equal 2 ea 0002 QUICK DAM WATER-GATE 50" X 30' Brand name or equal 3 ea 0003 QDSCRATE Water Gate Crate Brand name or equal 1 eaA - Polyester fabric coated with super heavy-duty, abrasion resistant PVC suitable for use on all types of surfaces.B - Stretched partitions made of 100% woven polyethyleneC - Polypropylene straps to ease in handlingD - Galvanized

Folsom Dam Vessel Exclusion Barrier (VEB) Storm Damage Repair