Simsboro Aquifer Water Treatment Plant Bid Package No. 4

For Simsboro Aquifer Water Supply Facilities - Package 9 - Paving and Site Restoration The City of Bastrop is in the process of converting its water supply source from shallow alluvial wells primarily fed by the Colorado River to deep wells that draw from the Simsboro Aquifer; which will provide the City with a reliable, resilient, drinking water supply. THE SPECIFIC SCOPE OF THIS PACKAGE will be for the paving and final sitework of the project. The project consists of the following: A new well field and production facilities Three additional wells are needed to meet Phase 1 flows, which consist of an average production capacity of 3 MGD and a peak capacity of 6 MGD. Water collection piping and access roads will be installed to each of the new wells. Groundwater treatment facilities Based on water quality sampling, a WTP primarily focusing on iron and manganese removal is needed. It will consist of chemical addition facilities housed in a chemical building and gravity filters housed in a filter building. Low Lift pump station Once treated, water will be pumped from the filter effluent to a 0.5 MG clearwell through the Low Lift pump station Ground Storage Tank (clearwell) 5 MG clearwell, Backwash pump station Backwash pumps will pull water from the clearwell and send it through the treatment plant to clean the filters Transmission piping - water will be conveyed through the 24-inch diameter, 21,500 lf transmission pipeline to GSTs at the Willow Site. Lift Station and Force Main A 21,500 lf wastewater forcemain will run along the same route as the transmission pipeline to convey wastewater generated during filter backwash and in the Filter Building to the City's wastewater collection system. Associated services Electrical and instrumentation Site development and access Various site improvements, paving, grading, fencing, landscaping. The deadline to ask questions is 3/02/2023 3:00 PM CST

Division 31 -	Earthwork, Earthwork Methods.
Division 32 -	Exterior Improvements, Bases, Ballasts, and Paving, Flexible Paving, Asphalt Paving, Rigid Paving, Concrete Paving, Curbs, Gutters, Sidewalks, and Driveways.