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county of san diego watershed protection program

Community Clean-up and Master Gardener Events


Stormwater Pollution Prevention - February Events

We all have a part in keeping our local waterways healthy and preventing stormwater pollution. There are multiple events scheduled in February to help us do just that!

Watershed Warrior Events

The County of San Diego and I Love a Clean San Diego will be hosting two clean-up events during the month of February. If you would like to be a Watershed Warrior and participate in a clean-up event, they will be held at the following locations:

February 1, 2020 - Watershed Warriors: Bonsall Community Cleanup (Bonsall Preserve)

Join I Love A Clean San Diego and the County of San Diego for a litter cleanup in Bonsall! We will pick up trash around the Bonsall Preserve and the surrounding community to divert waste from the San Luis Rey watershed and preserve the area’s natural beauty! The event starts at 10:00 a.m. and ends at approximately 12:00 a.m., off of Hwy. 76 between S. Mission Road and Olive Hill Road in Bonsall. To register, please click:

February 22, 2020 - Watershed Warriors: Flinn Springs Community Cleanup (Flinn Springs County Park, Area #3)

Join I Love A Clean San Diego and the County of San Diego for a litter cleanup in El Cajon! We will pick up trash around Flinn Springs County Park to help divert waste from the San Diego River watershed and preserve the area’s natural beauty! The event starts at 9 a.m. and ends at approximately 11 a.m., at 14787 Old Highway 80, El Cajon, CA 92021 (Flinn Springs County Park, Area #3) To register, please click:

Master Gardener Classes

'Ask a Master Gardener' bring your questions on gardening issues, pest management, irrigation, planting, drought tolerant plants & landscaping, etc. and get help from a UCCE certified Master Gardener.

Visit the Master Gardener Classes calendar for a complete listing of classes, please click

Succulent plant


Find My District


Report Stormwater Pollution
Report observed pollution to the correct jurisdiction.

Citizen Access Portal
Research property information and permits. Apply for some permits online.

GIS Maps
Find property information including zoning designation with our web-based mapping tool. 

Watershed Protection Website

project clean water

Project Clean Water efforts are focused on providing a centralized point of access to water quality information and resources for San Diego County Watersheds. Click HERE to visit Project Clean Water’s website.