JS 63 MX Motorcycle Park CUP190014 Noise Ordinance Exception No. 2100002


SCH Number
Lead Agency
Riverside County
Document Title
JS 63 MX Motorcycle Park CUP190014 Noise Ordinance Exception No. 2100002
Document Type
MND - Mitigated Negative Declaration
Present Land Use
3 existing structures on-site, the remainder of the project site is vacant
Document Description
JS 63 MX, Inc. (Project Applicant), has submitted a Conditional Use Permit Application (No. 190094) for the development of a recreational motocross park on a 93.4-acre site. (APN No.’s 345-020-011, 345-020-016) located at 21220 Ethanac Road in unincorporated Riverside County. The existing structures on-site include: a 3,110 square-foot (SF) residential structure; a 5,780 SF building to be re-purposed as an event hall; and a 636 SF building to be re-purposed for storage. Seven new structures are proposed and include: an 800 SF building consisting of bathrooms and showers; a 3,000 SF administration builiding; a 14,000 SF, two-story Pro-Race Shop; a 5,000 SF, two-story building Pro-Race Shop; a 600 SF bike wash; a 3,750 SF garage; and a 1,200 SF restrooms and a snack bar building for pre-packaged food and beverage sales. The 5 motocross tracks will be 25 wide and approximately 11,700 feet long cumulatively. It includes five parking areas and an R.V. parking area for overnight dry-camping use. It will host local racing events. The noise ordinance exception proposes to grant an exception to Ordinance No. 847 Section 4. The overall daytime operational noise level is below the daytime noise limit of 65 dBA Leq that is set by the General Plan Noise Element.

Contact Information

Brett Dawson
Agency Name
County of Riverside
Contact Types
Lead/Public Agency


Countywide, Unincorporated
Cross Streets
Read St. & Ethanac Road, west of Highway 74
Total Acres
Parcel #
345-020-011, 345-020-016
State Highways
California Ranch School

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Conservation (DOC), 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 Governor's Office of Emergency Services (OES), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Regional Water Quality Control Board, Santa Ana Region 8 (RWQCB), Office of Historic Preservation, State Water Resources Control Board, Division of Drinking Water, State Water Resources Control Board, Division of Water Rights, California Department of Fish and Wildlife, Inland Deserts Region 6 (CDFW)
State Reviewing Agency Comments
California Department of Fish and Wildlife, Inland Deserts Region 6 (CDFW)
Development Types
Residential (Units 1, Acres 0.07), Commercial (Sq. Ft. 37876, Acres 93.4, Employees 10)
Local Actions
Site Plan, Use Permit
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, 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, Sewer Capacity, Solid Waste, Transportation, Tribal Cultural Resources, Utilities/Service Systems, Vegetation, Wetland/Riparian, Wildfire


Draft Environmental Document [Draft IS, NOI_NOA_Public notices, OPR Summary Form, Appx,]
Notice of Completion [NOC] Transmittal form
State Comment Letters [Comments from state reviewing agencies]

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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