The Iowa Department of Natural Resources has received a postpermit modification request from the Cedar Rapids Linn County Solid Waste Agency for the Cedar Rapids Linn County Solid Waste Agency Sanitary Landfill, a municipal solid waste sanitary landfill originally permitted by the Department in 1972, located 1954 County Home Road, Marion. The facility is classified as a municipal solid waste sanitary landfill authorized to accept municipal solid waste from households and businesses from the following service area: All cities and unincorporated areas of Linn County.
The Department has received a postpermit modification request from the Agency to authorize construction of the Phase 5A cell expansion and partial closure construction of the 13‐Acre Cell and Phase 1. The Phase 5A cell is a horizontal expansion of approximately 10.3 acres on the south side of Phases 3 and 4. The Phase 5A cell will utilize a composite liner consisting of an HDPE membrane over 4 feet of compacted clay. The partial closure construction of the 13‐Acre Cell and Phase 1 is approxiamately 13.5 acres. The Composite Cap System will consist of a recompacted clay liner, LLDPE geomembrane liner, erosion layer, and vegetative layer.