2023 A-Line Relocation, District Project 100050

Summary

SCH Number
2023060480
Public Agency
Central Contra Costa Sanitary District
Document Title
2023 A-Line Relocation, District Project 100050
Document Type
NOE - Notice of Exemption
Received
Posted
6/16/2023
Document Description
Prepare engineering plans and relocate over 2, 000 feet of an 84-inch reinforced concrete pipe (RCP), commonly referred to as the A-Line along Berry Drive, to the east of Interstate 680, approximately 10-15 feet into the center of the road to avoid foundations for new highway retaining walls where an interchange will be widened. Additionally, approximately 250 feet of 12-inch and 8-inch sewers on the west side of Interstate 680 must be relocated a similar distance to the west where the interchange is being widened.

Contact Information

Name
RUSSELL LEAVITT
Agency Name
Central Contra Costa Sanitary District (Central San)
Job Title
Environmental Coordinator
Contact Types
Lead/Public Agency / Project Applicant / Parties Undertaking Project

Location

Counties
Contra Costa
Regions
Northern California, San Francisco Bay Area, Unincorporated
Cross Streets
Berry Drive near I-680
Zip
94553
State Highways
California
Airports
Buchanan Field Airport
Waterways
Grayson Creek, Walnut Creek

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
15302
Reasons for Exemption
At its June 15, 2023, meeting, the Central San Board of Directors independently found this project is exempt from the California Environmental Quality Act (CEQA) under Central San's CEQA Guidelines Section 15302 (Replacement or Reconstruction), since the new structures will be located on substantially the same site as the structure replaced and will have substantially the same purpose and capacity as the structure replaced
County Clerk
Contra Costa

Attachments

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