Welcome to the Riverside County Flood Control and Water Conservation District website

Photograph of the 91 freeway through Corona in February of 1969

Flooding of the 91 freeway through Corona in February of 1969

Inland counties await federal levee review from The Press-Enterprise

Floods of 1980 - Reprinted with Permission from The Press-Enterprise

Featured Pages

Flood Plain Management

NPDES Municipal Stormwater Management Program

NPDES Stormwater Protection Public Education


Information about the Murrieta Creek project		External Site on the California Water Crisis.

	Riverside County Fire Department
Office of Emergency Services (Contact for emergency assistance)

Report Graffiti and Vandalism incidents to fcgraff@rcflood.org or call us at (951)955-1558

West Nile Virus Information

Lake Perris Dam Project

Operations and Maintenance Request Form

If you need to report any concerns, damage or illegal dumping related to District facilities, i.e., storm drains, dams, basins, levees and/or channels, feel free to use the Operations and Maintenance Request Form to submit those requests either through Email, Postal mail or FAX.

News & Issues

Water Quality Management Plan ( WQMP ) Update Please note that the WQMP and Best Management Practice ( BMP ) Design Handbook appendix have been updated to correct web link references, table inconsistencies and typographical errors. Please update your copy of these documents for consistency.
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Current Bids

District Advertised Bids

View All District Projects Bids

Public Notices

Pedley Hills Bolero Drive Storm Drain, Stage 1 Initial Study

Engineering Perspectives for a National Levee Safety Program - ASDSO Paper

2009 Whitewater Area SWMP and WQMP are Finalized (click here)

Eagle Canyon Dam Initial Study

Santa Ana Benefit Assessment

Santa Margarita Benefit Assessment

Whitewater Benefit Assessment