Alvarado Trunk Sewer

1 Documents in Project


SCH Number
Lead Agency
San Diego, City of (City of San Diego)
Document Title
Alvarado Trunk Sewer
Document Type
MND - Mitigated Negative Declaration
Present Land Use
Open Space

Document Description
Site Development Permit to allow for the installation of approximately 2,058 linear feet of new 8, 15 and 36-inch sewer pipe. The project would install 797 LF of sewer pipe through open trenching, 1,261 LF would be installed through tunneling, 239 LF of rehabilitation, and approximately 2,477 LF of existing trunk sewer would be abandoned. Five launch, receiver, and/or work pits ranging in size between 225 and 400 sq. ft. would be used for tunneling and/or manhole-related work. Off-street and on-street staging is being proposed. Existing access paths would primarily be used for the installation and abandonment. Eleven manholes would be removed in vegetated areas each resulting in an approximate 5-foot radius of temporary disturbance. Where additional access is needed, a 10-foot wide temporary access path is proposed and steel plates would be used if needed for construction equipment to cross the drainages. In addition, for more difficult access areas, a crane or hand carried equipment may be employed. The tunneling would occur in two separate locations, south of I-8 near SDSU and on the north side of I-8 next to Alvarado Creek and sensitive habitat.

Contact Information
Jeffrey Szymanski
City of San Diego
1222 First Avenue, MS-501
San Diego, CA 92101

Phone : (619) 446-5324


San Diego
Cross Streets
I-8 & Waring Road
State Highways
Hwy 15
MTS trolley
San Diego River
Other Location Info
City/Nearest Community: College Planning Area

Notice of Completion

Review Period Start
Review Period End
Development Type
Waste Treatment:Sewer (Trunk Sewer)
Local Action
Other Action Other Action: Site
Project Issues
Archaeologic-Historic Biological Resources Wetland/Riparian
Reviewing Agencies
California Department of Parks and Recreation California Department of Transportation, District 11 California Highway Patrol California Regional Water Quality Control Board, San Diego Region 9 Department of Water Resources Office of Historic Preservation Resources Agency California Native American Heritage Commission Department of Toxic Substances Control California Department of Fish and Wildlife, South Coast Region 5

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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