Sanitary Sewer Rehabilitation, Kelseyville System

The Sanitary Sewer Rehabilitation project for the Kelseyville System in Lake County, California, is a forecast infrastructure initiative managed by Lake County Special Districts. The primary objective is to reduce rainwater inflow and groundwater infiltration to decrease the volume of water processed at the wastewater treatment plant. The scope of work includes lining approximately 2,150 feet of existing sewer main using Cured-In-Place Pipe and replacing 204 feet of 6-inch pipe with 8-inch HDPE via pipe bursting under Cole Creek. Additionally, the project requires the rehabilitation of 10 manholes and the replacement of one manhole. Performance will take place at several locations within Kelseyville, including Sylar Lane, Lillian Drive, Single Springs Drive, Piner Court, and areas near Cole Creek off Konociti Road. The project is designated as a Class 2 Categorical Exemption under CEQA Guidelines Section 15302, as it involves the reconstruction of existing utility systems without expanding capacity. Contractors must adhere to specific erosion control measures detailed in the project plans to prevent construction materials from entering the Cole Creek channel. The primary point of contact for this effort is Special Districts Administrator Robin Borre.