Carpet Cleaning Waste

All carpet wastewater must be filtered. Once this process is complete, only the filtered wastewater may be discharged into the sewer system via a toilet or utility sink. Please note this does not apply to areas on septic systems. At a location with a septic system, plan to store wastewater and residues in a collection tank and transport them to an authorized sewage discharge point for proper disposal. Who and Where for Spokane? Contact your local sewer authority for information about requirements. Which contact info should be included? Solid carpet waste collected in the filter may be disposed of in the garbage, unless the waste is contaminated, in which case dangerous waste regulations apply. If you need help determining the status of your waste and how to disposed of it, contact a hazardous waste specialist at your nearest Ecology office. See contact information at: https://ecology.wa.gov/About-us/Get-to-know-us/Contact-us.