Site work and renovation of a civil project in Blair, Nebraska. Completed plans call for the renovation of a water / sewer project; and for site work for a water / sewer project.

Site Directions: Blair, Nebraska Project Category Code: Pumps or Pump stations, Demolition/Building Removal/Hauling/Salvage, Water and Wastewater Facilities Description: Select demolition activities at the existing treatment facility that include removal of existing gravity sanitary sewers and water force mains to allow for new construction, removal of existing 42-inch outfall and associated manhole at the Missouri River. Construction of a Lime Solids Equalization Basin and associated pump building, gravity bypass piping and manholes, reconnection of water force mains, installation of discharge pumps and recirculation pump system. Construction of lowered 42" outfall and associated manhole at Missouri River. Additional Description: Construction activities include providing all necessary materials, labor, equipment, and testing for the installation and/or construction of improvements to the following: 1. Select demolition activities at the existing treatment facility that include: removing two 12-inch sanitary lines, one that is abandoned and the other that is the tie-in to the equalization basin project; removal of a portion of 20-inch and 24-inch raw water force mains (one of the mains must remain in service until the other is completely replaced and put in service); removal of 42-inch outfall and associated manhole. 2. Construction Activities include providing all necessary materials, labor, equipment, and testing for the installation and/or construction of improvements to the following: a. New 56-foot diameter concrete equalization basin complete with geodesic dome cover, access platform and connecting pump building consisting of all associated piping and appurtenances for two discharge pumps and one recirculation pump. Spare backup recirculation pump to be provided. Includes mechanical, electrical, service water supply, and coordination of controls integrated into existing SCADA system. b. Removal and replacement of 42-inch RCP pipe and outfall at the Missouri River including replacement of 72-inch manhole. Outfall to be lowered and reinforced per the plans. Outfall will pass through US Army Corps of Engineers stone revetment. c. Plant SCADA system modifications and reconnections. d. Project work shall include all required spare parts as listed in the specifications. 3. SWPPP, Floodplain development, Fire Marshal, and other permitting implementation. 4. All work complete with bypass pumping of selected processes, connections to existing