Only Rain Down the Storm Drain!

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Date: Dec 10 , 2022

As we start to get more rain, let’s all do our part to help keep our beaches clean!

Water that goes into the streets, gutters, and storm drains in our neighborhoods IS NOT TREATED before it reaches our local creeks, rivers, and the ocean. All sources of pollution, including soil and sediment, are prohibited from leaving your property and entering streets or storm drains. Only rainwater is allowed in the streets and storm drains. 

Please remember to also keep the lids closed on all trash, recycling and green organics carts! Rain captured in open carts can soak into trash and recycling materials or collect at the bottom of the container. Water also adds considerable weight; too much added moisture can make a cart too heavy to empty. Excess water can also “percolate” through layers of waste at the landfill, leading to groundwater contamination.

What can you do to prevent water pollution? Follow these simple tips:

  • Check your irrigation timers to prevent your sprinklers from turning on during rain.
  • Inspect your yards to avert any sediment from leaving your property.
  • Cover any piles of soil, dirt, and gravel.
  • Dispose of used motor oil and household hazardous waste (paint, household cleaners, etc.) properly, rather than pouring it on the driveway or into storm drains.
  • Avoid excess fertilizer or pesticide use, especially before rain is predicted.
  • Wash your car at a commercial car wash, or in a location where the soapy water will not run into the storm drain.
  • Sweep up grass clippings and other yard waste instead of washing them down the driveway or into the gutter.
  • Always pick up pet waste from your yard, sidewalk or park area.
  • Report storm drain dumping. During business hours, call the Public Works Department at (858) 720-2471.

To report storm water pollution, or if you have questions about storm water run-off from your own property, please call (858) 720-4424 or email stormwater@cosb.org.