News List

Share & Bookmark, Press Enter to show all options, press Tab go to next option
Print

Keep chemicals out of our lakes, rivers, and streams

Post Date:10/23/2025 3:32 PM

Keep chemicals out of our lakes, rivers, and streams

Pollution in our lakes and streams often comes from everyday materials like household chemicals, fertilizers, pesticides, gasoline, used motor oil, and antifreeze. Contrary to what many people believe, storm drains do not connect to wastewater treatment plants. Instead, stormwater flows through underground pipes that collect runoff from multiple neighborhoods and discharge it directly into nearby lakes, rivers, streams, or wetlands. Most of this pollution is carried by rainwater washing across streets, driveways, yards, and parking lots. However, an increasing concern is the illegal dumping of hazardous materials into storm sewers. This not only worsens pollution but is also against the law in Minnesota.

What you can do

  • Keep your vehicle tuned up and clean up oil leaks or spills
  • Dispose of automotive fluids, paint, and hazardous materials properly
  • Use lawn chemicals responsibly, or avoid them altogether, and keep them off paved surfaces

Drop-off sites

  • Hennepin County Drop-Off Facility - 8100 Jefferson Hwy, Brooklyn Park, 612-348-3777
    • Accepts small appliances, batteries, light bulbs, mattresses, and more
  • Maple Grove Yard Waste Site - 10300 Maple Grove Parkway, Maple Grove, 763-420-4886 

Used motor oil recycling

  • AutoZone – 6300 Brooklyn Blvd, Brooklyn Center, 763-561-9287
  • Christy’s Auto Service – 5300 Dupont Ave N, Brooklyn Center, 763-560-9984

See something? Say something!

City staff rely on your help to identify illicit discharges into the storm drain system. If you see any substance other than rainwater entering a storm drain, call 763-569-3340 or email PublicWorks@BrooklynCenterMN.gov.

Return to full list >>