Union Street Trunk Sewer, Section 1

2 Documents in Project


SCH Number
Lead Agency
Los Angeles County Sanitation District
Document Title
Union Street Trunk Sewer, Section 1
Document Type
NEG - Negative Declaration
Document Description
This project provides a gravity sewer to replace the existing Slauson Avenue Pumping Plant and force main, which were constructed in 1964. The project consists of the construction of approximately 1,100 feet of 18-inch diameter vitrified clay pipe sewer, appurtenant structures, and abandonment of the existing pumping plant and force main. In addition, this project includes construction of a connection from a local sewer to the Joint Outfall "H" Unit 3 Replacement Trunk Sewer, Section 3.

Contact Information

Lysa Gaboudian
Agency Name
Los Angeles County Sanitation District
Contact Types
Lead/Public Agency


Downey, Montebello, Pico Rivera
Los Angeles
Cross Streets
Slauson Avenue and Telegraph Road
Total Acres
Parcel #
State Highways
Hwy 5
Rio Hondo Channel

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Parks and Recreation, California Department of Transportation, District 7 (DOT), California Highway Patrol, California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB), Department of Water Resources, Office of Historic Preservation, Resources Agency, California Native American Heritage Commission (NAHC), Department of Toxic Substances Control
State Reviewing Agency Comments
California Native American Heritage Commission (NAHC), Department of Toxic Substances Control
Development Types
Other (Sewer Construction Project)
Local Actions
Neg Dec
Project Issues
Aesthetics, Air Quality, Biological Resources, Cultural Resources, Geology/Soils, Hazards & Hazardous Materials, Hydrology/Water Quality, Noise, Public Services, Transportation

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.

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