Reservoir 2B Replacement Project

3 Documents in Project


SCH Number
Lead Agency
South Coast Water District
Document Title
Reservoir 2B Replacement Project
Document Type
MND - Mitigated Negative Declaration
Present Land Use
Water infrastructure, including existing Reservoir 2B and unpaved access road. General Plan Designation of Open Space and Open Space-Residential Hillside Protection. Zoning of Open Space/Conservation and Open Space/Conservation-Residential/Hillside Protection.
Document Description
The project would include demolition of the existing Reservoir 2B and construction of two new aboveground 0.1-million-gallon reservoirs, each approximately 33 feet in diameter and approximately 21 to 22 feet in height. The new reservoirs would be light blue in color, consistent with South Coast Water District's standard tank design. The purpose of the project is to provide additional capacity for South Coast Water District’s 490-pressure zone and contribute to providing an additional 0.1 million gallons of operational, fire, and emergency storage for this zone. The project also includes improvements to the unpaved access road leading to the reservoir site, which would consist of drainage improvements to mitigate stormwater runoff, installation of replacement power supply equipment, and asphalt paving of the road.

Contact Information

Taryn Kjolsing
Agency Name
South Coast Water District
Job Title
Engineering Manager
Contact Types
Lead/Public Agency

Annaliese Miller
Agency Name
Rincon Consultants, Inc.
Job Title
Senior Environmental Planner
Contact Types
Consulting Firm


Laguna Beach
Southern California
Cross Streets
Alta Loma Drive and Ceanothus Drive
Total Acres
Parcel #
658-191-03, 658-191-04, 056-051-29
State Highways
Aliso Elementary School, Saint Catherine of Siena Parish School
Aliso Creek, Arroyo Salado, Pacific Ocean

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Coastal Commission (CCC), California Department of Conservation (DOC), California Department of Fish and Wildlife, Marin Region 7 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of Resources Recycling and Recovery, California Department of Transportation, District 12 (DOT), California Department of Water Resources (DWR), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Regional Water Quality Control Board, San Diego Region 9 (RWQCB), California State Lands Commission (SLC), Office of Historic Preservation, State Water Resources Control Board, Division of Drinking Water, 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, California Department of Fish and Wildlife, South Coast Region 5 (CDFW)
State Reviewing Agency Comments
California Department of Fish and Wildlife, South Coast Region 5 (CDFW)
Development Types
Water Facilities (two aboveground reservoirs )(Type reservoir, MGD 0.2), Other (access road improvements)
Local Actions
Approval of construction bid package
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Coastal Zone, Cultural Resources, Cumulative Effects, Drainage/Absorption, Energy, Flood Plain/Flooding, Geology/Soils, Greenhouse Gas Emissions, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mandatory Findings of Significance, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Septic System, Sewer Capacity, Solid Waste, Transportation, Tribal Cultural Resources, Utilities/Service Systems, Vegetation, Wetland/Riparian, Wildfire
Local Review Period Start
Local Review Period End


Notice of Completion [NOC] Transmittal form
State Comment Letters [Comments from state reviewing agencies]

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 or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

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