Frequently Asked Questions

Storm water runoff occurs when rain or snowmelt flows over the ground. Impervious surfaces like driveways, sidewalks, and streets prevent storm water from naturally soaking onto the ground.

Storm water can pick up debris, chemicals, dirt, and other pollutants and flow into a storm sewer system or directly into a lake, stream, river, wetland, or coastal water. In the City of Healdsburg, most drainage leads to Foss Creek, which flows into Dry Creek and the Russian River. Anything that enters a storm sewer system is discharged untreated into these water bodies, which we use for swimming, fishing, and providing drinking water.

Report Spills: Contact the City Public Works Department at 707-431-3346 if you observe a discharge or spill of pollutants to storm drains or creeks. If you observe a spill after hours and it presents an immediate hazard, dial 911. The city has on-call staff to respond to these emergencies after hours.