City of Oakdale Wastewater River Crossing Replacement Project

Summary

SCH Number
2019089122
Lead Agency
Oakdale, City of (City of Oakdale)
Document Title
City of Oakdale Wastewater River Crossing Replacement Project
Document Type
MND - Mitigated Negative Declaration
Received
Project Applicant
City of Oakdale
Present Land Use
WWTP - Limited Industrial/Public Semi-Public (Public-Semi-Public), USA (River) - Open Space, Residential/Church (Single-Family/very low density residential)

Document Description
The City of Oakdale (City) is planning to replace an existing 18-inch sewer crossing suspended over the Stanislaus River (River) from the intersection of Oak Avenue and Kimball Street to the City Wastewater Treatment Plant (WWTP) located at 9700 Liberini Avenue. The existing sewer crossing was constructed in 1977 and is located above ground, supported by a utility bridge across the River. Two six-inch Modesto Irrigation District (MID) conduits, installed in 2003, also are supported on the bridge. The conduits provide electrical power for the WWTP. The 18-inch sewer conveys all of the wastewater from the City and is a critical asset. To improve the reliability and redundancy of the sewer system, a 3-barrel inverted siphon located below the River is proposed to replace the existing sewer crossing. The new pipeline will be approximately 0.30 linear mile approximately parallel to the existing pipeline.

Contact Information
Cody Bridgewater
City of Oakdale
455 South Fifth Avenue
Oakdale, CA 95361

Phone : (209) 845-3600

Location

Coordinates
37°46'16.89"N -120°51'49.76"W
Cities
Oakdale
Counties
Stanislaus
Cross Streets
Liberini (North Side), River Ave/North Oak Avenue and Kimball intersection (South Side)
Zip
95361
Total Acres
3+
Parcel #
006-110-042 & 053; 063-004-036, -038, -041
State Highways
120
Railways
Sierra, BNSF
Schools
Magnolia. Fair Oaks El: Oakdale. East Stan. HS
Waterways
Stanislaus River
Township
2S
Range
10E
Section
10
Base
MDB&M

Notice of Completion

Review Period Start
Review Period End
Development Type
Other (WWTP Collection System - Undergrounding beneath River)
Local Action
Utility
Project Issues
Aesthetic/Visual Agricultural Land Air Quality Archaeologic-Historic Biological Resources Flood Plain/Flooding Geologic/Seismic Minerals Noise Public Services Recreation/Parks Sewer Capacity Soil Erosion/Compaction/Grading Solid Waste Toxic/Hazardous Traffic/Circulation Vegetation Water Quality Wetland/Riparian Growth Inducing Land Use
Reviewing Agencies
Air Resources Board, Major Industrial Projects California Department of Parks and Recreation California Highway Patrol California Public Utilities Commission Caltrans, District 10 Central Valley Flood Protection Board Department of Fish and Wildlife, Region 2 Department of Fish and Wildlife, Region 3 Department of Fish and Wildlife, Region 4 Department of Toxic Substances Control Native American Heritage Commission Office of Historic Preservation Regional Water Quality Control Bd., Region 5 (Sacramento) Resources Agency State Lands Commission State Water Resources Control Board, Division of Water Quality

Attachments

Environmental Document
9-1-19 ISMND   PDF 1869 K ATTACHMENT C MMRP   DOCX 41 K Summary Form   PDF 113 K
NOC
NOC   PDF 245 K
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