Trash Free Waterways

Most people are surprised to learn that stormwater is a leading cause of water pollution across the country. Most stormwater is NOT treated before it enters the creeks or ocean; whatever material the water collects as it runs off is transported directly to our creeks or ocean.

The County of San Luis Obispo is committed to reducing the volume of trash reaching our waterways through the storm drain network. Learn more about the County’s efforts and how you can help!

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Resources

County of SLO Trash Implementation Plan
Attachment 1: Priority Land Use Maps
Attachment 2: Trash Assessment Data Collection Protocols
Attachment 3: Baseline Trash Assessment Maps

FAQs

EcoSLO, EarthShine, and the Surfrider Foundation host cleanup events throughout San Luis Obispo County. There are opportunities for all-ages to participate!

The County’s Adopt A Road Program is excited to welcome new participants to help keep SLO County scenic and litter free.

The County is a partner in the Central Coast Clean anti-littering campaign that draws attention to the negative impacts of litter while promoting positive behavior changes. The Central Coast Clean campaign is promoted across a wide spectrum of digital media formats across the County.

The Central Coast Clean campaign was created in a collaborative effort between the incorporated cities and the County to comply with the State’s stormwater pollution requirements. A grant from the SLO County Integrated Waste Management Authority supported creation of the campaign which is promoted independently by each of the cities and the county.

Cigarette butts, food wrappers, aluminum cans and plastic bottles are the most common litter in California. How Long Does your Litter Live?

Find useful tips about recycling and waste disposal resources in San Luis Obispo County from the Integrated Waste Management Authority