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Last Updated | 07/13/2022 11:11 PM |
Project Title | Principal Spillway Sluice Gate Repair |
Physical Address | View project details and contacts |
City, State (County) | Fairfax Station, VA 22039 (Fairfax County) |
Category(s) | Heavy and Highway |
Sub-Category(s) | Dam/Tunnel |
Contracting Method | Competitive Bids. |
Project Status | Results |
Bids Due | View project details and contacts |
Estimated Value | $850,000 [brand] Estimate |
Plans Available from | |
Owner | View project details and contacts |
Architect | View project details and contacts |
Description | Consists of an earthen dam, a 25-ft-tall principal spillway to control normal flows, and a vegetated emergency spillway (200 ft wide in the right abutment) to protect the dam flows exceeding the 100-year flood. The principal spillway consists of a reservoir inlet structure, a concrete riser, and a 42-inch (in) diameter conduit and impact basin. The riser also has a 30-in-diameter crank operated circular sluice gate at the base of the riser for dewatering. |
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Details | Dam/Tunnel, Renovation.
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Bidder's List | View project details and contacts | ||||||
Prospective Bidders | View project details and contacts | ||||||
Project Documents |
Engineered Spec Sheet Architectural Plans Other Documents |