Line 5000 Span Maintenance Project


SCH Number
Public Agency
Regional Water Quality Control Board, Region 8 (Santa Ana), Riverside
Document Title
Line 5000 Span Maintenance Project
Document Type
NOE - Notice of Exemption

Document Description
Southern California Gas Company (SoCalGas) proposes to stabilize the east and west banks of an unnamed drainage where it is crossed by an approximately 60-foot-wide span of 36-inch-diameter natural gas pipeline (Line 5000). Erosion of the banks has exposed the pipeline beyond the original design. In order to repair and prevent further erosion around the pipeline, SoCalGas proposes to install concrete collars around the pipeline at the east and west banks of the drainage, and to protect the collars and banks of the slope by installing a welded wire mesh retaining wall system on the banks around the pipeline.

Contact Information

Regional Water Quality Control Board, Region 8 (Santa Ana), Rive
Lead/Public Agency
3737 Main Street, Suite 500
Riverside, CA 92501

Phone : (909) 782-4903



Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
15301(b), Class 1
Reasons for Exemption
The project consists of the repair, maintenance and minor alteration of existing utility facilities, involving no expansion of an existing use.

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 or via phone at (916) 445-0613.

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