Summary: General rate increase in Item 230, drop box disposal fees. On April 1, 2018, drop box disposal fees, set by Waste Management, at the Graham Road Recycling & Disposal Facility will increase from $40.32 per ton to $43.14 per ton for Demolition Debris (CDL) and from $30.88 per ton to $33.04 per ton for Industrial Processing Waste. Annual drop box disposal revenues and expenses would increase by approximately $9,300 (0.2 percent). Other Item 230 rates have been updated as well, but these do not have a revenue impact. The company serves approximately 400 drop box customers in Spokane County. The company's last general rate increase became effective on January 1, 2017.