State Route 29 Napa River Bridge Replacement Project

5 Documents in Project

Summary

SCH Number
2014102031
Lead Agency
Caltrans 4 (Oakland) (California Department of Transportation, District 4)
Document Title
State Route 29 Napa River Bridge Replacement Project
Document Type
MND - Mitigated Negative Declaration
Received

Document Description
Caltrans proposes to construct a single-span bridge (72 feet 10 inches-wide x 76 feet-long) that will replace the existing Napa River Bridge #21-0018 (72 feet 10 inches-wide x 62 feet-long), and will span approximately 76 ft across the Napa River. The existing bridge was built in 1919. It is a 2-span bridge with clear span lengths of 28.3 feet and total bridge length of approximately 61.8 ft. The bridge consists of reinforced concrete T-beams supported on Unreinforced Masonry (URM) abutment walls and a reinforced concrete pier on a spread footing.

Contact Information
Kathleen Stycket
California Department of Transportation, District 4
PO Box 23660, MS8B
Oakland, CA 94623-0660

510 622 8716

Location

Coordinates
38°34'38"N 122°34'46"W
Cities
Calistoga
Counties
Napa
Cross Streets
SR 29 - Washington and Cedar Streets
Zip
94515
State Highways
Hwy 29
Waterways
Napa River
Township
8N
Range
7W
Section
1

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Other (Bridge Replacement)
Project Issues
Aesthetic/Visual Air Quality Archaeologic-Historic Biological Resources Drainage/Absorption Flood Plain/Flooding Geologic/Seismic Noise Soil Erosion/Compaction/Grading Toxic/Hazardous Traffic/Circulation Vegetation Water Quality Water Supply Wetland/Riparian
Reviewing Agencies
Air Resources Board, Transportation Projects California Department of Boating and Waterways California Department of Parks and Recreation California Highway Patrol Department of Conservation Department of Fish and Wildlife, Region 3 Department of Water Resources Native American Heritage Commission Office of Historic Preservation Regional Water Quality Control Bd., Region 5 (Sacramento) Resources Agency State Lands Commission
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