Mammoth Yosemite Airport Runway Rehabilitation

Summary

SCH Number
2008022129
Lead Agency
City of Mammoth Lakes
Document Title
Mammoth Yosemite Airport Runway Rehabilitation
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
Airport / Airport

Document Description
Runway rehabilitation activities are restricted to the existing runway configuration and to portions of the existing five cross taxi-ways. The runway is 7,000 feet long and 100 feet wide with 12 foot wide shoulders. Two options are proposed to recognize potential differences in costs, grant funding availability and life cycle of the resultant project. Rehabilitation includes either overlaying the existing asphalt runway with fourteen-inch thick concrete to form a new runway surface or pulverizing the existing asphalt pavement, adding an aggregate base and repaving with asphalt pavement resulting in an increase in the base elevation of the runway of 9 inches. Both proposals will reconstruct the runway shoulders to bring them up to meet runway grade; contour adjacent natural surfaces to meet the new runway grade and revegetate same; replace existing runway edge lights, place lighted wind socks at each end of the runway and repaint the runway markings.

Contact Information
Ray Jarvis
City of Mammoth Lakes
Lead/Public Agency
P.O. Box 1609 437 Old Mammoth Road, Suite R
Mammoth Lakes, CA 93546

Phone : (760) 934-8989 ext. 257

Location

Cities
Mammoth Lakes
Counties
Mono
Cross Streets
Highway 395 and Airport Road
Total Acres
24.11
State Highways
US 395
Airports
Mammoth Yosemite Airport
Waterways
Mammoth Creek
Township
4S
Range
28E
Section
1, 2
Base
MDB&M

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Air/Heliport (Airport Runway Rehabilitation)
Local Action
Capital Project
Project Issues
Aesthetics Air Quality Biological Resources Cultural Resources Drainage/Absorption Geology/Soils Hazards & Hazardous Materials Hydrology/Water Quality Land Use/Planning Noise Public Services Recreation Sewer Capacity Solid Waste Transportation Vegetation Wildlife
Reviewing Agencies
Air Resources Board, Transportation Projects California Department of Fish and Wildlife, Inland Deserts Region 6 (CDFW) California Department of Parks and Recreation California Highway Patrol California Native American Heritage Commission (NAHC) Department of Water Resources Resources Agency Resources, Recycling and Recovery California Department of Transportation, District 9 (DOT) Caltrans, Division of Aeronautics California Regional Water Quality Control Board, Lahontan Victorville Region 6 (RWQCB)

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, 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.

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