Do business with Clark County
Get real-time info
Get help for
GIS Data & Services
Clark County responds to stormwater issues in areas outside city limits, including rural parts of the county. For problems or concerns inside city limits, please contact the city directly. If any spill appears to have an immediate threat to public health, safety or the environment, call 911.
To report a spill or suface water pollution in Clark County, call the Washington Department of Ecology 24-Hour Spill SW Region Response Hotline at (360) 407-6300.