The Contractor will furnish all labor, equipment, materials, tools and supplies, trucks/drivers, etc. to provide a total of 32- dumpsters per year at the Prairie Creek Pump Station, Bona Dea Trails, Russellville Arkansas. Services are required on a semi-annual basis; however, high-water events and workloads may require the need to request dumpsters at different times through the year. Customarily, dumpsters will be requested in sets of 2 per delivery due to space constrictions at the pump station, however, this may be increased or decreased based on conditions. Contractor will take direction from the COR for delivery schedule and quantity. Contractor should be ready to provide 40-yard dumpsters within a three-day lead time at any time of the year. Tonnage for each 40-yard dumpsters will be 11 tons/load. Contractor will be responsible for disposing of trash, debris, silt/mud, water, driftwood, and other miscellaneous items dredged from the sump area, upon placement in the dumpsters. This contract will consist of a base period, and two 12-month options periods renewing in September.