Report Stormwater Violations

If you observe any occurrences of stormwater violations or are unsure of something that you see going down a storm drain, call our Stormwater Hotline at (209) 599-2108 to report it.

Please be prepared to provide the necessary information of the incident, such as the location, the substance description, as well as the current status of the situation. Your call can be made anonymous if requested. Reports of any stormwater-related incidents are welcome and help the City of Ripon to protect its rivers using the public's eyes. Just remember, nothing but rain should go down a storm drain!