Report Stormwater, Erosion or Drainage Concerns

Report online
Online form - You may submit your concern by calling one of the numbers listed below or using the online form. You will be contacted within one business day, except on holidays.

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 and safety, call 911.

To report a spill or surface water pollution in Clark County, call the Washington Department of Ecology 24-Hour Spill SW Region Response Hotline at 1-800-OILS-911 (1-800-645-7911).

Please have the following information available when you call:

  • Your name, phone number and best time to return your call.
  • Property owner’s name (if known), business name, property address, major cross streets, parcel ID. (You can find your parcel ID using Maps Online.)
  • Nature of concern and area affected.

IMPORTANT DISCLOSURE INFORMATION: Clark County may be required to release your name/and or information submitted in your complaint pursuant to public disclosure laws and/or pursuant to court order. The submittal of this public service request is subject to public disclosure according to the Public Records Act (RCW 42.56). This means that anyone can request the release of documents containing your name and contact information. Do NOT provide your personal information if you wish to remain anonymous.

Topic Contact
Agricultural impacts to waterways (web page) 564.397.2408
Beach water quality (web page) 564.397.8083
Business pollution complaint 564.397.6118 ext. 4392
Dumping in a storm drain 564.397.6118 ext. 4392
Drinking water  Clark Public Utilities
360.992.8022 - or contact your city
Erosion control and pollution prevention (web page) 564.397.2408
Flooding 564.397.2446
Grading activity (web page) 564.397.2408
Livestock in streams (web page) 564.397.2408
Quarries 564.397.6118 ext. 5874
Septic system leaks (web page) 564.397.8083
Sewer connections to storm drains 564.397.2446
Spills on roadways or other water quality complaints 564.397.2446
Stormwater facility 564.397.6118 ext. 4392
Surface water quality and spill complaint line Washington State Department of Ecology
24 hour hotline: 1-800-OILS-911
Trash or debris in streams 564.397.2446
Trash or debris on private property 564.397.2408
Vegetation clearing or cutting (web page) 564.397.2408
Water quality issues 564.397.6118 ext. 4392
Wells (drinking water) (web page) 564.397.8083
Wetland impacts (web page) 564.397.2408