Twin Cities Road over Snodgrass Slough Bridge Replacement

2 Documents in Project


SCH Number
Lead Agency
Sacramento County
Document Title
Twin Cities Road over Snodgrass Slough Bridge Replacement
Document Type
MND - Mitigated Negative Declaration
Present Land Use
Existing bridge within County ROW. Surrounding land use is Ag Cropland and is zoned AG 80.

Document Description
The project site is located along Twin Cities Road approximately 2.3 miles west of I-5 over Snodgrass Slough in the Sacramento-San Joaquin Delta. The existing Twin Cities Road Bridge is a narrow, two lane bridge with a manually operated swing which does not meet American Association of State Highway and Transportation Officials standards. The Sacramento County Department of Transportation proposes to replace the existing bridge with a wider, two lane bridge that includes raised approaches and accommodates navigation of tall watercraft with a removable span.

Contact Information
Catherine Hack
Sacramento County
827 Seventh Street, Room 225
Sacramento, CA 95814

Phone : (916) 874-7183


38°16'36.40"N 121°29'51.07"W
Cross Streets
Twin Cities Road east of River Rd
Total Acres
State Highways
SR 160, I 5
Snodgrass Slough, Sacramento River
Other Location Info
Walnut Grove

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Other (Bridge replacement)
Local Action
Other Action Other Action: Transportation Improvements
Project Issues
Aesthetic/Visual Agricultural Land Air Quality Archaeologic-Historic Drainage/Absorption Flood Plain/Flooding Noise Public Services Toxic/Hazardous Traffic/Circulation Vegetation Water Quality Wetland/Riparian Wildlife Land Use
Reviewing Agencies
California Department of Boating and Waterways California Department of Parks and Recreation California Highway Patrol Delta Protection Commission Department of Fish and Wildlife, Region 2 Department of Toxic Substances Control Department of Water Resources Native American Heritage Commission Resources Agency State Water Resources Control Board, Division of Water Rights Regional Water Quality Control Bd., Region 5 (Sacramento) State Lands Commission
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