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Drainage Design Manual

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Approval Letter (.pdf)
Revision Memo (.pdf)
Drainage Design Manual (2005) (.pdf)
Draft Hydraulic Design Manual (October 2012)
(.pdf)
Draft Hydraulic Design Manual Strikeout/Underline (October 2012)
(.pdf)


Back to the Flood Control Homepage


Helpful Information and Documents:
Low Impact Development Manual
Standard Urban Stormwater Mitigation Plan (SUSMP)
SUSMP Flow Chart Process (.pdf)
85th Percentile Precipitation Map (.pdf)
Conditions of Approval (Sample)
Grading Ordinance (.pdf)
Drainage Design Manual
Hydrology Manual
County of San Diego Watershed Protection, Stormwater Management, and Discharge Control Ordinance (WPO) and Stormwater Standards Manual (SSM)


Back to Main Flood Control Home Page

If you have questions or would like additional information, 
call the County Stormwater hotline at 1(888) 846-0800
or e-mail us at watersheds@sdcounty.ca.gov

Report a Stormwater Violation On-Line
 
COUNTY OF SAN DIEGO
Department of Public Works
Flood Control
 
5510 Overland Ave., Suite 410, MS O326
San Diego,  CA  92123,  USA
(858) 495-5318           Fax: (858) 495-5263