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

Repair four sewer force main locations at air-vac assemblies within existing manhole structures, including disassembling structures, replacing existing PVC pipe with ductile iron pipe, and reassembling with existing materials. ENGINEERS ESTIMATE: $150,000.00 plus tax. SCOPE OF WORK : Repair four ( 4 ) sewer force main locations at air-vac assemblies within existing manhole structures . There are two 16 diameter sewer force mains running parallel to each other that alternate carrying flow from a lift station on Dartford Dr. The force mains have air-vac assemblies along the route. The connection points for the air- vac assemblies onto the force mains are deteriorating and need to be repaired. The repairs are to be completed by disassembling the existing manhole structures and air- vac assemblies , removing the existing PVC pipe through the manhole and replacing it with ductile iron pipe, then reassembling the air-vac assemblies and manhole structures with the existing materials . Questions should be referred to the State of Washington Department of Labor & Industries, 901 North Monroe, Suite 100, Spokan