Encanto Park Regional Stormwater Capture Project

Encanto Park Regional Stormwater Capture Project

The project entails constructing and operating a stormwater capture and treatment facility on the western side of Encanto Park, as well as other ancillary park improvements. The treatment facility would intercept stormwater and dry-weather flow from existing underground storm drain pipelines within the park and pump the water to a shallow underground reservoir beneath the multi-use field for infiltration into the groundwater basin. An outflow pipe would be installed to convey excess water from the reservoir during heavy storms when all the water is not able to infiltrate. This water would pass through a treatment unit before discharging to the San Gabriel River at the existing outfall that conveys water from the storm drain pipelines beneath the park. The project would replace the turf field surface and make improvements to the park's parking lot.

Duarte

Los Angeles

Citywide

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 7 (DOT), California Department of Transportation, Division of Aeronautics (DOT), California Department of Water Resources (DWR), California Fish and Game Commission (CDFGC), California Governor's Office of Emergency Services (OES), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB), California Santa Monica Mountains Conservancy (SMMC), California State Coastal Conservancy (SCC), California State Lands Commission (SLC), Colorado River Board, Office of Historic Preservation, San Gabriel and Lower Los Angeles Rivers and Mountains Conservancy (RMC), State Water Resources Control Board, Division of Drinking Water, State Water Resources Control Board, Division of Drinking Water, District 15, State Water Resources Control Board, Division of Drinking Water, District 16, State Water Resources Control Board, Division of Drinking Water, District 22, State Water Resources Control Board, Division of Drinking Water, District 7, 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

Water Facilities (Stormwater)(Type Stormwater, MGD 1)

Site Plan, Stormwater Project

Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Drainage/Absorption, 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