Las Flores Enhanced Water Reliability Project Initial Study/Mitigated Negative Declaration
2 Documents in Project
Summary
SCH Number
2020050267
Lead Agency
Santa Margarita Water District
Document Title
Las Flores Enhanced Water Reliability Project Initial Study/Mitigated Negative Declaration
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
General Plan Designation: Las Flores Planned Community; Zoning: Las Flores Planned Community – Open Space and Residential
Document Description
The project includes installation of approximately 3,800 linear feet of 16-inch pipe and 6,390 linear feet of 8-inch pipe in residential streets and easements through previously disturbed open space. The project also involves the conversion of the Las Flores Lift Station, currently out of service, to a recycled water booster pump station, and the rehabilitation of an approximately 3,650-foot-long 10-inch existing force main in the ROW within Antonio Parkway. Rehabilitation of the 10-inch force main would be performed using a trenchless rehabilitation method where a liner would be inserted within the existing forcemain for structural reinforcement. Two access points at existing manholes within Antonio Parkway are necessary for proper installation of the liner. Upon completion, the project would permanently convert a total of 209 AFY of irrigation demand from potable to recycled water.
Contact Information
Name
Karla Houlihan
Agency Name
Santa Margarita Water District
Contact Types
Lead/Public Agency
Phone
Email
Name
Agency Name
Santa Margarita Water District
Contact Types
Project Applicant
Location
Coordinates
Cities
Las Flores
Counties
Orange
Regions
Citywide
Cross Streets
Oso Pkwy/Meandering Trail/Antonio Pkwy
Zip
92688
Total Acres
209
Parcel #
N/A
State Highways
I-5, SR-241, SR-73
Railways
N/A
Airports
N/A
Schools
Las Flores Elementary School, Las Flores Middle School
Waterways
N/A
Township
7S
Range
7W
Section
other
Other Information
Sections 5 and 8 / 4 and 9
Notice of Completion
State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Conservation (DOC), California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of Toxic Substances Control (DTSC), California Department of Transportation, District 12 (DOT), California Department of Water Resources (DWR), California Governor's Office of Emergency Services (OES), 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), Colorado River Board, Office of Historic Preservation, State Water Resources Control Board, Division of Drinking Water, State Water Resources Control Board, Division of Drinking Water, District 8, State Water Resources Control Board, Division of Water Rights, State Water Resources Control Board, Divison of Financial Assistance
Development Types
Water Facilities (2.6 miles of recycled water pipeline)(Type PL)
Local Actions
Site Plan
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, Economics/Jobs, Flood Plain/Flooding, Geology/Soils, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Septic System, Sewer Capacity, Solid Waste, Transportation, Vegetation, Wetland/Riparian, Wildfire
Attachments
Environmental Document
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