Wildomar Master Drainage Plan Lateral C Revision Project


SCH Number
Lead Agency
Riverside County Flood Control and Water Conservation
Document Title
Wildomar Master Drainage Plan Lateral C Revision Project
Document Type
MND - Mitigated Negative Declaration
Present Land Use
Medium High Density Residential and Right-of-Way

Document Description
The Riverside County Flood Control and Water Conservation District (District), in partnership with the City of Wildomar (City), is proposing to revise the originally proposed Wildomar Master Drainage Plan (MDP) Lateral C facility. The Wildomar MDP was adopted in August 1980 with the purpose of identifying drainage system needs to alleviate current and anticipated drainage problems within the City. The MDP included Lateral C as a concrete-lined trapezoidal channel within Bundy Canyon Wash from its confluence with Wildomar Channel to its upstream terminus at I-15. A revision to the Lateral C system is proposed due to environmental constraints associated with constructing Lateral C within Bundy Canyon Wash and because the remaining Lateral C system is no longer capable of addressing existing and projected future drainage needs based on current development trends in the City. The Wildomar MDP Lateral C revision includes the following five components: Bundy Canyon Basin, Bundy Canyon Channel Lateral A Extension (Main Inlet Channel), Lateral C (Mainline Facility), Lateral C-2, and Lateral C-3.

Contact Information
Kevin Cunningham
Riverside County Flood Control and Water Conservation District
Lead/Public Agency
1995 Market Street
Riverside, CA 92501

Phone : (951) 955-1526


33°37'29.45"N 117°15'56.06"W
Citywide Countywide
Cross Streets
Bundy Canyon Road & Monte Vista Drive
Total Acres
~ 20 acres
Parcel #
367-110-007; 367-110-008; 367-433-015; 367-472-001; 367-472-002; 367-472-020
State Highways
Interstate 15
Cornerstone Christian School & California Lutheran High School
Bundy Canyon Wash
26W &

Notice of Completion

Review Period Start
Review Period End
Development Type
Other (Basin & Laterals)
Local Action
County Approval
Project Issues
Aesthetics Agriculture and Forestry Resources Air Quality Biological Resources Cultural Resources Cumulative Effects Drainage/Absorption Economics/Jobs Energy Flood Plain/Flooding Geology/Soils Greenhouse Gas Emissions Growth Inducement Hazards & Hazardous Materials Hydrology/Water Quality Land Use/Planning Mandatory Findings of Significance Mineral Resources Noise Population/Housing Public Services Recreation Schools/Universities Septic System Sewer Capacity Solid Waste Transportation Tribal Cultural Resources Utilities/Service Systems Vegetation Wetland/Riparian Wildfire
Reviewing Agencies
California Air Resources Board (ARB) California Department of Conservation (DOC) California Department of Fish and Wildlife, Inland Deserts Region 6 (CDFW) California Department of Forestry and Fire Protection (CAL FIRE) California Department of Parks and Recreation California Department of Transportation, District 8 (DOT) California Department of Water Resources (DWR) California Highway Patrol (CHP) California Native American Heritage Commission (NAHC) California Natural Resources Agency California Regional Water Quality Control Board, San Diego Region 9 (RWQCB) Colorado River Board Office of Historic Preservation State Water Resources Control Board, Division of Drinking Water State Water Resources Control Board, Divison of Financial Assistance


Draft Environmental Document [Draft IS, NOI_NOA_Public notices, OPR Summary Form, Appx,]
_Memo Updated Information   PDF 171 K Appendix A Air Quality and Greenhouse Gas Assessment   PDF 1341 K Appendix B Biological Technical Report   PDF 8064 K Appendix C Aquatic Resources Delineation Report   PDF 12222 K Appendix D Phase I Cultural Resources Assessment Report   PDF 2962 K Appendix E Paleontological Resources Technical Report   PDF 18902 K Appendix F Geotechnical Report   PDF 10791 K Appendix G Mitigation Monitoring and Reporting Plan   PDF 249 K Appendix H Wildomar MDP Lateral C Revision   PDF 79179 K MND Siganture Page_Wildomar MDP Lateral C_Draft IS-MND_237334   PDF 429 K Summary_Form_for_Document_Submittal   PDF 580 K Wildomar MDP Lateral C_Draft IS-MND_237334   PDF 2679 K Wildomar MDP Lateral C_Public Notice_237307   PDF 470 K
Notice of Completion [NOC] Transmittal form
NOC_Environmental Document Transmittal w_attachment   PDF 442 K

Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

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