Tahoe Planning and Building Division - Stormwater Unit
Announcements
The Placerville office will be open during normal operating hours on December 24th, 2025. Both the Placerville office and South Lake Tahoe office will be closed on December 25th through the 26th and January 1st. The South Lake Tahoe office will not be staffed full time from December 24th through January 2nd. There will be date stamped submission boxes available for applicants to drop off documents & plans at the counter. Planning & Building staff will be available in the office if applicants need immediate assistance.
Stormwater from urban runoff is one of the leading causes of pollution in creeks, rivers, and lakes. Keeping stormwater clean is very important in keeping a healthy El Dorado County. Knowing where stormwater pollution comes from and keeping this pollution away from storm drains and ditches is the best and most economical way to keep our vital water resources clean.
West Slope and Tahoe Stormwater Development
In El Dorado County, there are two separate programs, each with their own set of regulations: The Western Slope and Tahoe. You need to reference the rules and documentation for the region relevant to your project.
Western Slope Project and Permitting Information
Review guidelines and permitting rules for development in the West Slope region of El Dorado County. This page outlines rules to prevent erosion and pollution caused by stormwater runoff and includes requirements for your permitting process.
Tahoe Plans and Documents
Read the Tahoe Basin Annual Report and recent reports for managing stormwater in the Lake Tahoe Basin.
Stormwater Fees
Please reference the below links to view the most recent Resolution and Ordinance for current Stormwater Fees:
Stormwater Resources
Learn more about storm water pollution prevention, construction, and water quality.
View the complete Planning and Building Department Organizational Chart(PDF, 133KB).