Mammoth Bar Motocross Track Relocation Project

Summary

SCH Number
2020049061
Lead Agency
Parks and Recreation, Department of (California Department of Parks and Recreation)
Document Title
Mammoth Bar Motocross Track Relocation Project
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
Federal Land Used for Recreation

Document Description
The proposed project involves pulling the MX Track area back from the river to an existing parking/picnic area, reducing the chances offload damage in the future. The existing parking area, picnic tables, and trials area would be moved to the east side of the river bar. Fill from the old track would be used to build bank turns and jumps on the level portions of the relocated track. After boulders are removed from the slope of the Trials Area, fill would be used to incorporate additional turns, minimizing the need for fill placement. Because this area is adjacent to the ascending canyon flank, the track would be engineered to effectively control surface runoff from the upslope terrain. The track would be fenced to prevent access during non-operating days.

Contact Information
Peter Jones
California Dept. of Parks & Recreation
7806 Folsom-Auburn Road
Folsom, CA 95630

Phone : (916) 985-5662
Peter.Jones@parks.ca.gov

Location

Cities
Auburn
Counties
Placer
Cross Streets
Contains all or portions of Sections 5 and 6, T 12N, R 9E; Sections 31-33, T 13N, R 9E
Total Acres
4
State Highways
Interstate 80
Waterways
Middle Fork of the American River

Notice of Completion

Review Period Start
Review Period End
Development Type
Recreational (Off-Highway Vehicle Motocross Track Repair)
Local Action
NA
Project Issues
Aesthetic/Visual Air Quality Archaeologic-Historic Biological Resources Drainage/Absorption Forest Land/Fire Hazard Geologic/Seismic Noise Recreation/Parks Soil Erosion/Compaction/Grading Vegetation Water Quality Wetland/Riparian
Reviewing Agencies
California Department of Conservation California Department of Fish and Wildlife, North Central Region 2 California Department of Forestry and Fire Protection California Department of Parks and Recreation California Department of Transportation, District 3 California Department of Water Resources California Highway Patrol California Native American Heritage Commission California Natural Resources Agency California Regional Water Quality Control Board, Central Valley Sacramento Region 5 California State Lands Commission Central Valley Flood Protection Board Delta Stewardship Council Office of Historic Preservation Sierra Nevada Conservancy State Water Resources Control Board, Division of Water Quality

Attachments

Environmental Document
_2020049061 Memo   PDF 64 K FinalMammoth Bar Initial Study Appendices   PDF 7764 K summary form   PDF 88 K Updated_Mammoth Bar Track Repair CEQA doc_Signed_20200424   PDF 16569 K Updated_Summary_Form_for_Document_Submittal_MammothBar Track_0200428   PDF 579 K
NOC
NOC   PDF 918 K Updated_NOC_Mammoth Bar MX Track Relocation CEQA-MND_2020   PDF 213 K Updated_NOC_Mammoth Bar MX Track Relocation CEQA-MND_2020 - bsmith signature   PDF 170 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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