Manchester Avenue Recycled Water Pipeline Project

2 Documents in Project

Summary

SCH Number
2019129097
Lead Agency
Olivenhain Municipal Water District
Document Title
Manchester Avenue Recycled Water Pipeline Project
Document Type
MND - Mitigated Negative Declaration
Received
Project Applicant
Olivenhain Municipal Water District
Present Land Use
The project is located within Manchester Avenue and transitions into El Camino Real, between Via Paco and Tennis Club Drive, Encinitas, San Diego County, California. The project site is located within various General Plan land use designations in the city of Encinitas. The San Elijo Lagoon, located south of the .project site, is designated as Ecological Resource/Open Space/Parks. East of the San Elijo Lagoon, but south of the project site is designated as Rural Residential. North of the project site, from west to east, is designated as Residential 3, Rural Residential 2, Residential 3, Public/Semi-Public, and Rural Residential 1. The project site is located within various zoning designations in the city of Encinitas. The San Elijo Lagoon, located south of the project site, is zoned Ecological Resource/Open Space/Parks. North of the project site, from west to east is zoned Rural Residential 2, Public/Semi-Public, and Rural Residential 1. In addition, the entire project is located within the Coastal Zone, which is subject to the City of Encinitas Local Coastal Program as defined in §30.34.020 of the City's Municipal Code (2018).

Document Description
Th·e proposed project includes the installation of approximately 7,400 linear feet of 6-inch polyvinyl chloride (PVC) recycled water pipeline within the paved right-of-way of Manchester Avenue and El Camino Real. Construction of the project is expected to begin in winter of 2020. The new pipeline would be constructed via standard cut and cover technique with the bottom of the trench extending 4 to 6 feet below grade and between 24 to 32 inches wide. Typical construction equipment employed would include a backhoe, flatbed supply trucks, pickup trucks, excavator, and dump trucks. Project construction activity could occur in one or two phases, dependent upon the prices received during bidding, with construction lasting approximately six months. Construction equipment would not be located at a single point for an extended period of time. Rather, multiple pieces of construction equipment would move along the alignment. Based on an average working distance of 350 feet per day, when the active work area is directly adjacent to a given receiver, construction activities throughout the day would be an average distance of 175 feet along an active portion of the alignment from any adjacent receiver. Project construction would occur between the hours of 9:00 a.m. and 3:00 p.m., Monday through Friday only (not on the weekend) and excluding federal holidays.

Contact Information
Karen Ogawa
Olivenhain Municipal Water District
1966 Olivenhain Road
Encinitas, CA 92024

Phone : (760) 753-6466

Location

Cities
Encinitas
Counties
San Diego
Cross Streets
Manchester Avenue and transitions into El Camino Real
Zip
92007
Total Acres
7,200 Linear ft.
State Highways
I-5
Schools
Encinitas Day School, Grauer School
Waterways
San Elijo Lagoon

Notice of Completion

Review Period Start
Review Period End
Development Type
Water Facilities (Installation of polyvinyl chloride (PVC) recycled water pipeline)
Local Action
Pipeline
Project Issues
Biological Resources Geologic/Seismic Tribal Cultural Resources
Reviewing Agencies
California Air Resources Board California Coastal Commission California Department of Conservation California Department of Fish and Wildlife, South Coast Region 5 California Department of Parks and Recreation California Department of Water Resources California Highway Patrol California Native American Heritage Commission California Natural Resources Agency California Regional Water Quality Control Board, San Diego Region 9 California State Lands Commission Department of Toxic Substances Control Office of Historic Preservation State Water Resources Control Board, Division of Drinking Water State Water Resources Control Board, Division of Drinking Water, District 14 State Water Resources Control Board, Division of Water Quality State Water Resources Control Board, Division of Water Rights California Department of Transportation, District 11

Attachments

Environmental Document
Draft ISMND_Manchester Avenue_111319   PDF 8453 K Summary_Form_for_Electronic Document_Submittal   PDF 80 K
NOC
NOC   PDF 875 K
State Comments
2019129097_Caltrans_SD_5_Manchester Avenue Recycled Water Pipeline Project DEIR   PDF 576 K

Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, 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. For more information, please visit OPR’s Accessibility Site.

Download CSV Download All Attachments New Search Print