State Route 4 / Main Street-Widening Project

2 Documents in Project

Summary

SCH Number
2011122016
Lead Agency
Caltrans 4 (Oakland) (California Department of Transportation, District 4)
Document Title
State Route 4 / Main Street-Widening Project
Document Type
NEG - Negative Declaration
Received

Document Description
Note: ND Withdrawn, refer to ND filed by Caltrans on 12/8/11. The project is located along SR4/Main St. between Hwy 160 and Big Break Rd. in Oakley, Contra Costa County, CA. The City plans to expand and widen SR4/Main St. between the southbound ramp to Hwy 160 in Antioch and Big Break Rd., in Oakley. Presently, SR4/Main St. is a four-lane undivided roadway with two 3.6-meter (12-ft) lanes in each direction separated by a 3-meter (10-ft) median between Hwy 160 & Big Break Rd. The median serves as a two-way left turn lane, while 1.5 meter (5 ft. shoulders bind the travel lanes. The City proposes to increase the travel lanes from two lanes in each direction to three lanes in each direction. The travel lanes will be 3.66 meters (12 ft) in width, with a 4.28 meter (14-ft) raised median separating the eastbound and westbound lanes. The shoulders will be 2.44 meters (8 ft. wide on the outside & .61 meters (2ft) wide on the inside.

Contact Information
Jason Vogan
City of Oakley
3231 Main Street
Oakley, CA 94561

Phone : (925) 625-7003

Location

Cities
Oakley
Counties
Contra Costa
Cross Streets
Big Break Road and South Bound Ramp to Highway 160
Zip
94561
State Highways
Hwy 4
Railways
BNSF & UPRR
Airports
No
Schools
OUESD, AUESD, LHSD
Waterways
San Joaquin Delta
Township
2N
Range
2E
Section
21/22

Notice of Completion

Review Period Start
Local Action
Other Action Other Action: Capital Project
Project Issues
Aesthetic/Visual Agricultural Land Air Quality Archaeologic-Historic Biological Resources Drainage/Absorption Geologic/Seismic Minerals Noise Population/Housing Balance Public Services Recreation/Parks Soil Erosion/Compaction/Grading Toxic/Hazardous Traffic/Circulation Water Quality Land Use
Reviewing Agencies
Air Resources Board, Transportation Projects California Department of Fish and Wildlife, Bay Delta Region 3 California Department of Parks and Recreation California Department of Transportation, District 4 California Highway Patrol California Native American Heritage Commission California Public Utilities Commission California Regional Water Quality Control Board, Central Valley Sacramento Region 5 Delta Protection Commission Delta Stewardship Council Department of Water Resources Resources Agency

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.

Download CSV New Search Print