San Gabriel Valley Greenway Network Strategic Implementation Plan


SCH Number
Lead Agency
Los Angeles County Department of Public Works (DPW)
Document Title
San Gabriel Valley Greenway Network Strategic Implementation Plan
Document Type
NOP - Notice of Preparation of a Draft EIR
Present Land Use
open space, commercial, governmental
Document Description
The San Gabriel Valley Greenway Network Strategic Implementation Plan provides a plan to develop an active transportation and recreational corridor for bicyclists, pedestrians, and equestrians; beautify the Los Angeles County Flood Control District right-of-way; and enhance stormwater management and natural habitats around river channels, stormwater channels, washes, and creeks in the San Gabriel Valley. Beneficial Project Elements will include greenway paths; greenway trail amenities (e.g., shade structures, bike racks, informational signs, picnic tables, benches, trash receptacles, drinking fountains, decorative gates, lighting, etc.); pocket parks and greenspaces; safe crossings at roads, railroad tracks, and channels; stormwater management opportunities (e.g., permeable pavements, bioswales, stormwater detention basins, etc.).

Contact Information

Ariana Villanueva
Agency Name
Los Angeles County Public Works, Stormwater Quality Division
Job Title
Senior Environmental Engineering Specialist
Contact Types
Lead/Public Agency


Alhambra, Arcadia, Azusa, Claremont, Covina, Duarte, El Monte, Glendora, Irwindale, La Cañada Flintridge, La Canada-Flintridge, La Puente, Monrovia, Montebello, Norwalk, Rosemead, San Dimas, San Gabriel, San Marino, Sierra Madre, South El Monte, Vernon
Los Angeles
LACDPW Flood Control Channels within the San Gabriel Valley

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, 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 Water Quality, State Water Resources Control Board, Division of Water Rights, State Water Resources Control Board, Divison of Financial Assistance
Development Types
Recreational (bicycle paths, pedestrian paths, equestrian paths and amenities)
Local Actions
Community Plan
Project Issues
Aesthetics, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, Economics/Jobs, 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, 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


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

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