Metro G Line Stormwater Infiltration and Quality Project

Summary

SCH Number
2022060454
Lead Agency
Los Angeles County Metropolitan Transportation Authority (LSCMTA)
Document Title
Metro G Line Stormwater Infiltration and Quality Project
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
Public Facility
Document Description
The Los Angeles County Metropolitan Transportation Authority (Metro) proposes to develop the Metro G Line Stormwater Infiltration and Quality Project (Project) in Los Angeles County, California. The proposed Project has an objective of using a progressive design-build process to construct a network of infiltration drywells, or equivalent infiltration/recharge best management practices (BMP), across seven locations within Metro properties along the Metro G Line (MGL), with pretreatment facilities to capture, treat, and infiltrate stormwater runoff from over 2,300 acres, resulting in an estimated groundwater recharge of 890 acre-feet per year into the San Fernando Groundwater Basin. The proposed Project locations are within Metro-owned parcels and right-of-way (ROW), and the remaining proposed Project is within public right-of-way.

Contact Information

Name
Melissa Levitt
Agency Name
Los Angeles County Metropolitan Transportation Authority (LSCMTA)
Job Title
Senior Environmental Specialist
Contact Types
Lead/Public Agency / Project Applicant

Location

Cities
Los Angeles
Counties
Los Angeles
Regions
Southern California
Cross Streets
Metro Owned Right-of-Way: Metro G-Line Facility

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), 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 Transportation, District 7 (DOT), California Department of Transportation, Division of Aeronautics (DOT), California Department of Transportation, Division of Transportation Planning (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 Public Utilities Commission (CPUC), California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB), California State Lands Commission (SLC), 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 Water Quality, State Water Resources Control Board, Division of Water Rights, State Water Resources Control Board, Divison of Financial Assistance
Development Types
Transportation:Other (Existing Transit Corridor )
Local Actions
Transit Corridor
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Drainage/Absorption, Energy, Flood Plain/Flooding, Geology/Soils, Greenhouse Gas Emissions, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mandatory Findings of Significance, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Transportation, Tribal Cultural Resources, Utilities/Service Systems, Vegetation, Wildfire
Local Review Period Start
Local Review Period End

Attachments

Draft Environmental Document [Draft IS, NOI_NOA_Public notices, OPR Summary Form, Appx,]
Notice of Completion [NOC] Transmittal form

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.

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