Dogtown Road over San Domingo Creek

2 Documents in Project

Summary

SCH Number
2017062064
Lead Agency
Calaveras County
Document Title
Dogtown Road over San Domingo Creek
Document Type
MND - Mitigated Negative Declaration
Received

Document Description
The project will replace the existing functionally obsolete Dogtown Road Bridge over Indian Creek with a new structure approx 60 ft long and 24 ft wide that will accommodate two 10 ft travel lanes with 2-ft shoulders and barrier rails. The new bridge will be a single-span, precast, prestressed concrete slab supported on seat abutments founded on spread footings. Approx 500 lf of new roadway will be constructed. The proposed alignment of the bridge would shift Dogtown Rd approx 15 ft to the west at the creek crossing. The sections of Dogtown Rd adjacent to the bridge will be improved to 10-ft lanes with 2-ft shoulders. Approx 400 ft of roadway north and south of the bridge will be improved. A retaining wall, approx 200 ft in length, will be constructed along the west edge of the south approach. The project will replace the existing functionally obsolete Dogtown Road Bridge over San Domingo Creek with a new structure approx 73.5 ft long and 26 ft wide that will accommodate two 10-ft travel lanes with 2-ft shoulders and barrier rails. The new bridge will be a two-span, cast-in-place reinforced concrete slab supported on a reinforced concrete pier wall and end diaphragm abutments on spread footings. Sections of Dogtown Rd adjacent to the bridge will need to be realigned to allow the bridge to be built in its final location. Approx 500 lf of new roadway will be constructed. The new north approach of Dogtown Rd will be 195.5 ft in length and the new south approach will be 231 ft in length. Both new roadways will have two 10-ft lanes with 2-ft shoulders. Metal beam guardrails will be placed at the approaches to the bridge barriers.

Contact Information
Jen Ellis
Calaveras County
891 Mountain Ranch Road
San Andreas, CA 95249

(209) 754-6401

Location

Coordinates
38°8'20"N 120°33'56"W
Cities
Angels Camp
Counties
Calaveras
Cross Streets
Dogtown Rd at San Domingo Creek
Total Acres
1
State Highways
SR 49
Waterways
San Domingo Creek
Township
3N
Range
13E
Section
8
Base
MD
Other Location Info
Altaville

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Other (replacement of existing bridge)
Local Action
Site Plan
Project Issues
Cumulative Effects Landuse 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 Biological Resources Archaeologic-Historic Air Quality Agricultural Land Aesthetic/Visual
Reviewing Agencies
Regional Water Quality Control Bd., Region 5 (Sacramento) Department of Fish and Wildlife, Region 2 Air Resources Board, Transportation Projects California Department of Parks and Recreation California Highway Patrol Caltrans, District 10 Central Valley Flood Protection Board Delta Protection Commission Delta Stewardship Council Department of Water Resources Native American Heritage Commission Resources Agency
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