Initial Study/Mitigated Negative Declaration for Bridge No. 41C-0032, Avenue 25 over Ash Slough Project

2 Documents in Project


SCH Number
Lead Agency
Madera County
Document Title
Initial Study/Mitigated Negative Declaration for Bridge No. 41C-0032, Avenue 25 over Ash Slough Project
Document Type
MND - Mitigated Negative Declaration

Document Description
The proposed project is the replacement of an existing two-lane bridge, located on Avenue 25 where it crosses Ash Slough, which has been determined scour critical since 2012. The project will include demolition of the existing bridge, modifications to the existing roadway roadway approach, construction of the new bridge, use of temporary construction easements for utility relocation, use of a temporary staging area, placement of rock slope protection, and resurfacing of the roadway. The replacement bridge will remain a two-lane bridge to be used for local traffic, and will be the same length, but six ft wider than the existing bridge to better accommodate larger vehicles. The proposed bridge will be supported by 8 sets of piles with four 24-in diameter columns in each set.

Contact Information
Richard Cortez
Madera County
200 W. 4th St, 3rd floor
Madera, CA 93637



Cross Streets
Ave 25
State Highways
hwy 152
Ash Slough

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Other (bridge replacement)
Project Issues
Other Issues Cumulative Effects Landuse Growth Inducing Wetland/Riparian Water Supply Water Quality Vegetation Traffic/Circulation Toxic/Hazardous Solid Waste Soil Erosion/Compaction/Grading Schools/Universities Recreation/Parks Public Services Population/Housing Balance Noise Minerals Geologic/Seismic Forest Land/Fire Hazard Flood Plain/Flooding Drainage/Absorption Biological Resources Archaeologic-Historic Air Quality Agricultural Land Aesthetic/Visual Other Issues: GHG
Reviewing Agencies
Central Valley Flood Protection Board Air Resources Board, Transportation Projects California Department of Parks and Recreation California Highway Patrol Caltrans, District 6 Department of Fish and Wildlife, Region 4 Department of Toxic Substances Control Department of Water Resources Native American Heritage Commission Regional Water Quality Control Bd., Region 5 (Fresno) Resources Agency Resources, Recycling and Recovery
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