Water Treatment Plant and Finished Water Transmission: Phase 1
Potomac Water Supply Program Nos. 5 & 6
The new $129.9 million water treatment plant includes a 400-foot-long tunnel with two 50-foot drop shafts. Finished water pump station; 3,500 feet of 42-inch-diameter finished water transmission main. Sanitary pump station; 10,000 feet of 12-inch-diameter force main.
20 Million Gallons per Day