The full Notice to Bidders for the East Lake Interceptor Project is found at the link below. The work in general includes the following:
A sewer interceptor relocation within Orr’s Camp Winakawin RV Park and a short sewer replacement east of Upper Gar Lake and south of Linden Dr, both in Dickinson County, IA. It consists of furnishing all labor, materials, and equipment necessary to complete the installation, via open cut construction of approximately 500 LF of 8-inch diameter, 350 LF of 10-inch diameter, 900 LF of 24-inch diameter, and 650 LF AWWA of 30-inch diameter, all C900 DR 18 polyvinly chloride (PVC) gravity sanitary sewer (East Lake Interceptor) and new manholes. It also includes several 4-inch diameter servcies to be installed along with 8-inch where RV stalls are present; abandonment of 24-inch diameter gravity sewer; abandonment of concrete manholes; service stub outs at manholes; and reconnection of existing sanitary sewer services. Additionally, the project is anticipated to involve excavation, dewatering, backfill, roadway/trail removal and replacement (gravel and concrete), utility relocation and adjustment, and sitework, together with related subsidiary and incidental work in accordance with the plans and specifications.