Winchester Ranch CFD Line A Channel Outfall Structure Project (Streambed Alteration Agreement No. EPIMS-RIV-62220-R6)
3 Documents in Project
Summary
SCH Number
2005091006
Lead Agency
Riverside County
Document Title
Winchester Ranch CFD Line A Channel Outfall Structure Project (Streambed Alteration Agreement No. EPIMS-RIV-62220-R6)
Document Type
NOD - Notice of Determination
Received
Posted
7/28/2026
Document Description
The California Department of Fish and Wildlife (CDFW) has executed and issued Lake and Streambed Alteration Agreement (EPIMS-RIV-62220-R6), pursuant to Fish and Game Code section 1602, to the project Applicant, Mark Hayden.
The Project is limited to the construction of the Line A storm drain and a storm drain outlet structure as part of the SP 293 Winchester Hills development. The channel will extend 0.5 miles with a storm drain outfall structure that will be constructed on the north bank of Salt Creek. Approximately 5,508 cubic yards (CY) of soil will be excavated; 838 CY will occur in the temporary impact area, and 4,670 CY will occur in the permanent impact area. Permanent impacts will total 0.71-acre and temporary construction impacts total 0.52-acre and consist of the 30-foot-wide buffer around the permanent impact area. Fill will only be placed in the permanent impact area and consist of 2,321 CY of Class V riprap, 561 CY of concrete for the headwall, wingwall, parapet wall, and cutoff wall, and 318 linear feet of cable railing. Construction equipment to be used during Project activities include but are not limited to: Excavator, Backhoe, Box Grader, D6 Bulldozer, and hand tools. No water will not be diverted or extracted during Project activities.
Contact Information
Name
Michael Tovar
Agency Name
Fish and Wildlife, Region 6
Job Title
Environmental Scientist
Contact Types
Responsible Agency
Phone
Name
Haide Aguirre
Agency Name
Riverside County Planning Department
Job Title
Project Planner
Contact Types
Lead/Public Agency
Phone
Email
Location
Counties
Riverside
Regions
Southern California
Parcel #
461- 280-016, -026, -027, 462-050-015, and Right-of-Ways
Township
5S
Range
2 W
Section
31
Other Location Info
Located approximately 1.40-miles southwest of Winchester, which is between the cities of Menifee and Hemet, California. It is located within the San Jacinto Watershed and abuts the Salt Creek Flood Control Channel to the south, Olive Avenue to the north, and Leon Road to the west.
Notice of Determination
Approving Agency
Fish and Wildlife, Region
Approving Agency Role
Responsible Agency
Approved On
County Clerk
Riverside
Final Environmental Document Available at
Riverside County Planning Department
4080 Lemon Street 8th Floor
Riverside, CA 92501
Determinations
(1) The project will have a significant impact on the environment
No
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
No
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
No
(3) Mitigated measures were made a condition of the approval of the project
Yes
(4) A mitigation reporting or monitoring plan was adopted for this project
Yes
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
No
Attachments
Notice of Determination
Disclaimer: The Governor’s Office of Land Use and Climate Innovation (LCI) 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. For more information, please visit LCI’s Accessibility Site.