Knowledge Base

How do I report illegal dumping?

Illegal Dumping and Illicit Discharges

Overview

Illicit discharges occur when substances other than rainwater enter the City's storm sewer system. Storm drains, often located along street curbs, carry water and other substances directly to nearby creeks, rivers, and other waterways without treatment.

Trash, chemicals, and other waste can pollute local waterways and harm the environment. Only rain should go down storm drains.

Examples of Illegal Dumping and Illicit Discharges

Examples include:

  • Motor oil, antifreeze, and other vehicle fluids

  • Trash, yard waste, and chemicals

  • Fertilizers and pesticides, especially before rainfall

  • Pool or spa water containing chlorine

  • Dirt, concrete, and construction wastewater

Report Illegal Dumping or Illicit Discharges

To report illegal dumping or an illicit discharge, contact Customer Care:

Additional Resources

 

Updated 10/27/2026 2:51 PM
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