This contract is for the furnishing of services to field test, remove, and transport used motor oil and used motor oil filters from various county collection centers. The services include field testing, laboratory testing, and transportation of the used motor oil and filters. The contract was cancelled due to ambiguous or inadequate specifications, but the county intends to issue another solicitation with revisions. The contract is for a 36-month period, and the estimated quantities for the services are 64,000 gallons of used motor oil, 16 laboratory tests, and 60 drums of used motor oil filters.