Description: This project consists of the replacement of approx 340 FT of 30-inch cip, a 42-inch pccp with 9 feet of 30-inch dip, 331 FT of 42-inch dip water mains, the installation of a 42-inch water valve vault, and the demolition of an existing 36-inch valve vault.
SpecialDistrict · MD, US
Solicitation files and supporting documents for this bid.
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Washington Suburban Sanitary Commission
Special DistrictMD
Posted
Oct 15, 2026
Nov 16, 2026
Work includes silt fence, replace existing main with 24 inch dip, furnish 24 inch dip and fittings, furnish precast concrete valve vault, install 24 inch horizontal gate valve, abandon existing valve vault with flowable fill, provide asphalt pavement replacement for non-state roads, erosion and sediment control, traffic controls. See attached file.
CityCA
Posted
Oct 2, 2026
Oct 29, 2026
Work consists of the removal and replacement of a 66" butterfly valve.
CityMO
Posted
Sep 15, 2026
Nov 2, 2026
The proposed work includes: removals, clearing and grubbing, grading, excavation, bridge construction, asphalt pavement, pedestrian decorative fence, guardrail, rock blanket, pavement markings, concrete sidewalk, seeding and mulching, erosion control, and other miscellaneous work necessary
CityMO
Posted
Sep 15, 2026
Nov 2, 2026
The proposed work includes: removals, clearing and grubbing, grading, excavation, bridge construction, asphalt pavement, pedestrian decorative fence, guardrail, rock blanket, pavement markings, concrete sidewalk, seeding and mulching, erosion control, and other miscellaneous work necessary
Decision makers connected to this RFP from Washington Suburban Sanitary Commission.
