Book your service or MOT with Riverside Motor Group using the form below. Simply fill in your details, select your preferred date and retailer.See the Household Hazardous Waste page or the Business Hazardous Waste page for more information on how to dispose of these materials. To help us remove bulky items, please complete our general online reporting form, including a photo if you notice waste left on our land. Complete the form below to request your bulky household waste collection. Request a household bulky waste collection (Opens in new window). If you are business or public entity interested in becoming a Consolidated Sharps Waste Center, fill out the application and email it to LEA. The descriptions are general and are not intended to be complete legal definitions. Riverside Pharmaceutical Waste Disposal Services. WASTe will enable researchers and staff to dispose of hazardous waste in accordance with all state and federal regulations.