State Route 39 North Fork San Gabriel River Bridge Scour Migation/Seismic Retrofit Project
7 Documents in Project
Summary
SCH Number
2008111010
Lead Agency
California Department of Transportation, District 7
Document Title
State Route 39 North Fork San Gabriel River Bridge Scour Migation/Seismic Retrofit Project
Document Type
NEG - Negative Declaration
Received
Present Land Use
Transportation/United States Forest Service - Angeles National Forest
Document Description
The California Department of Transportation (Caltrans) has completed studies and issuead an Initial Study/ Environmental Assessment for the scour mitigation and rehabilitation of the North Fork San Gabriel River Bridge, located at postmile 31.2 on SR 39 in Angeles National Forest. Alternative One includes scour mitigation, bridge rail replacement, seismic retrofit, construction of steel column casings, footing retrofit with steel piles, retaining walls along the bank, and check dam installation. Alternative Two involves bridge replacement along the same alignment.
Contact Information
Name
Natalie Hill
Agency Name
California Department of Transportation, District 7
Contact Types
Lead/Public Agency
Phone
Location
Cities
Azusa
Counties
Los Angeles
Waterways
San Gabriel River and tributaries
Notice of Completion
State Review Period Start
State Review Period End
State Reviewing Agencies
Air Resources Board, Transportation Projects, Cal Fire, California Department of Conservation (DOC), California Department of Parks and Recreation, California Highway Patrol, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB), Department of Toxic Substances Control, Department of Water Resources, Office of Emergency Services, California, Office of Historic Preservation, Resources Agency, State Clearinghouse, California Department of Fish and Wildlife, South Coast Region 5 (CDFW)
State Reviewing Agency Comments
California Department of Fish and Wildlife, South Coast Region 5 (CDFW)
Development Types
Transportation:Other (Bridge Rehabilitation)
Project Issues
Aesthetics, Air Quality, Biological Resources, Cultural Resources, Drainage/Absorption, Economics/Jobs, Flood Plain/Flooding, Geology/Soils, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Noise, Population/Housing, Public Services, Recreation, Transportation, Vegetation, Wetland/Riparian, Wildfire
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.