Specifications include, but are not limited to: ) Disposal of excavation spoils. The material being disposed of has been tested for contaminants and is considered unregulated fill; void of trash, chemical or heavy metal contaminates, trees or stumps. Material will be disposed of “as is”. In general the soils that can be expected are less than desirable common borrow, consisting of low quality silt and clay sands. ; a. Operator/Contractor must give a 48-hour advance notice of intent to haul to the City in order that the City can plan for, and supply a loader/operator. b. During scheduled haul days, a minimum of 1000 tons per day must be removed between the hours of 6:30 a.m. and 3:00 p.m., Monday through Friday. No weekend work is allowed. c. Operator/Contractor is required to use approved truck routes