A hazardous waste generator who is accumulating hazardous waste on a drip pad without authorization provided by a permit or interim status shall comply with all provisions of this regulation. If hazardous waste is placed on a drip pad, the generator shall: Manage the waste in accordance with the requirements of COMAR 26.13.05.17-1—.17-4; Remove all wastes from the drip pad at least once every 90 days; Manage any waste removed from the drip pad by: Accumulating the waste for no more than 90 days in containers, tanks, or a containment building in accordance with the requirements of Regulation .04-1 of this chapter; Managing the waste in accordance with the requirements for satellite accumulation areas in Regulation .03-3 of this chapter; Shipping the waste to an off-site facility permitted or authorized to accept it; Placing the waste in an on-site permitted hazardous waste management unit; or Otherwise arranging for final disposition of the waste in accordance with State and federal regulations regarding hazardous waste management. Maintain, at the facility, the following records readily available for inspection: A written description of procedures that are followed to ensure that all wastes are removed from the drip pad, the sump, and the collection system at least once every 90 days; and Documentation, for each waste removal, of the date, the time, and the quantity of waste removed from the drip pad, the sump, and the collection system; and Notify the Department in writing of the intent to close the drip pad at least 45 days before closure begins.