E Reservoir Replacement and Pump Station


SCH Number
Lead Agency
Vista Irrigation District
Document Title
E Reservoir Replacement and Pump Station
Document Type
MND - Mitigated Negative Declaration
Project Applicant
Vista Irrigation District
Present Land Use
General Plan: Semi-Rural Residential; Zoning: Limited Agricultural

Document Description
In accordance with its 2017 Potable Water Master Plan (VID 2018), the Vista Irrigation District (VID) is proposing the replacement of the existing oval shaped, partially buried, 1.5-million-gallon (MG) E Reservoir with a new reservoir and construction of a new pump station (proposed project). The proposed project would implement an adopted plan for facility improvements. The Potable Water Master Plan identified seven projects along with their cost estimates in their Capital Improvement Program, including all components of the proposed project. These projects would allow VID to provide service to the expected 158,627 people that the service area is expected to contain by 2040. The project is located on a 1.88-acre property comprised of one parcel (Assessor’s Parcel Number 174- 240-33) located at 2558 Edgehill Road in unincorporated County of San Diego, California, just east of the City of Vista. The new reservoir would increase storage capacity and provide VID with a facility that meets applicable current codes and standards. The new pump station would provide a redundant water supply to higher-pressure zones within VID’s service area when disruptions occur to primary water supplies. The project would require the demolition of the existing E Reservoir and accessory facilities. Within a similar footprint, the proposed project would construct a cast-in-place hexagonal shaped structure that would increase the on-site capacity to approximately 2.92 MG, which is a 1.42 MG net increase. The hexagonal shape would allow for more easily maintained water quality. The proposed project would also construct a new water pump station. The pumps, control panel, and other electric and supervisory control and data acquisition (SCADA) equipment would be housed in an aboveground structure with approximate dimensions of 20 feet by 38 feet that would match the architectural features of the existing adjacent pressure reducing station (PRS) facility.

Contact Information
Greg Keppler
Vista Irrigation Distric
1391 Engineer Street
Vista, CA 92081

Phone : (760) 597-3136


33°12'44.31"N 117°12'3.61"W
San Diego
Cross Streets
Edgehill Road
Total Acres
Parcel #
Foothill Oak, Alta Vista, Springs Charter, Elmore Junior

Notice of Completion

Review Period Start
Review Period End
Development Type
Water Facilities (Reservoir & Pump Station)
Project Issues
Aesthetic/Visual Agricultural Land Air Quality Archaeologic-Historic Biological Resources Drainage/Absorption Flood Plain/Flooding Forest Land/Fire Hazard Geologic/Seismic Minerals Noise Population/Housing Balance Public Services Recreation/Parks Schools/Universities Soil Erosion/Compaction/Grading Solid Waste Toxic/Hazardous Traffic/Circulation Vegetation Water Quality Water Supply Growth Inducing Land Use Cumulative Effects
Reviewing Agencies
California Air Resources Board California Department of Conservation California Department of Fish and Wildlife, South Coast Region 5 California Department of Parks and Recreation California Department of Transportation, District 11 California Department of Water Resources California Native American Heritage Commission California Natural Resources Agency California Public Utilities Commission 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 State Water Resources Control Board, Divison of Financial Assistance


Environmental Document
APPENDIX A Air Quality and Greenhouse Gas Emissions Memorandum   PDF 2155 K APPENDIX B Biological Resources Technical Letter Report   PDF 4311 K APPENDIX C1 Cultural Resources Report   PDF 2083 K APPENDIX C2 Historical Resources Technical Report   PDF 2766 K APPENDIX D Geotechnical Investigation   PDF 22537 K APPENDIX E1 Preliminary Environmental Site Assessment   PDF 28169 K APPENDIX E2 Asbestos Building Inspection, Lead-Based Paint Testing, and Bulk Sampling of Treated Wood   PDF 4126 K APPENDIX F Noise and Vibration Technical Memorandum   PDF 5833 K Draft_E Reservoir_MND   PDF 13983 K NOI_E Reservoir   PDF 773 K SCH_Summary_Form_E Reservoir   PDF 322 K
NOC_E Reservoir   PDF 221 K

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