ADMINISTRATION BUILDING AND MAINTENANCE FACILITY IMPROVEMENTS

O’FALLON, ILL The parking lots for the Township Administration Building and Maintenance Facility were in poor condition. The scope of the project included Topographic Survey, Pavement Assessment, Pavement Design, Stormwater Design, reconfiguration of entrances to and from the facilities, ADA improvements, and general site/civil reconfiguration of existing facilities. More specifically, as part of the improvements to the site, Gonzalez proposed extending the pavement limits to the edge of pavement of a potential future connection near the salt storage dome. The entrance of the potential future connection was determined from modeling turning movements of a tractor trailer entering and exiting the site. The new garage building is a metal building approximately 42’ x 100’ with a steel frame and concrete floor. It is a pre-engineered building, it has a new panelboard fed from the existing electrical panel within the existing building on the township site. The building has underground power feed to it and fuel canopy lighting from the existing building panelboard. The new garage building includes a floor drainage system with floor drains, one per bay, connected to an oil interceptor. From topographic data gathered from the garage and maintenance yard, stormwater was directed to an enlarged detention basin on the site. Other Site/Civil improvements consisted of new storage bins, sanitary sewer improvements, new fencing, and new lighting.