Big Lagoon Slipout Repair "Big Lagoon Wall"
5 Documents in Project
Summary
SCH Number
2014092019
Lead Agency
California Department of Transportation, District 3
Document Title
Big Lagoon Slipout Repair "Big Lagoon Wall"
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
Public Recreation
Document Description
Caltrans proposes permanent restoration of SR 101 in Humboldt County in the Big Lagoon area from post mile 111.4 through PM 111.6. The project will reconstructure the southbound lane, the southbound shoulder and associated drainage elements. Three structure are proposed to restore and stabilize the project area: one timber lagging soldier pile ground anchor wall and two anchored pile systems. Temporary access roads will be constructed at each structure location. One-way controlled traffic with a temporary signal system will be used throughout the construction of all three structures.
Contact Information
Name
Adele Pommerenck
Agency Name
California Department of Transportation, District 3
Contact Types
Lead/Public Agency
Phone
Location
Counties
Humboldt
Cross Streets
Loc. 1 approx. two miles north and Loc. 2 approx. 2.08 miles of SR 101 and LP Mill Road
Other Location Info
Orick
Notice of Completion
State Review Period Start
State Review Period End
State Reviewing Agencies
Air Resources Board, Transportation Projects, Cal Fire, California Coachella Valley Mountains Conservancy (CVMC), California Department of Fish and Wildlife, North Central Region 2 (CDFW), California Highway Patrol, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, North Coast Region 1 (RWQCB), Office of Emergency Services, California, Office of Historic Preservation, Resources Agency, California Department of Parks and Recreation
State Reviewing Agency Comments
California Department of Parks and Recreation
Development Types
Transportation:Highway/Freeway (Repair on State Hwy)
Project Issues
Biological Resources, Hydrology/Water Quality
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