Mayberry Parker Bridge Access Improvements Project


SCH Number
Lead Agency
City of Pasadena
Document Title
Mayberry Parker Bridge Access Improvements Project
Document Type
MND - Mitigated Negative Declaration
Present Land Use
Document Description
The Mayberry Parker Bridge Access Improvement Project (Project) site encompasses approximately 0.61 acre located below and immediately to the north and south of the Colorado Street Bridge overpass of the Arroyo Seco Channel, in the northernmost portion of the Lower Arroyo Seco. The City of Pasadena Public Works Department, in coordination with the One Arroyo Foundation, proposes to: (1) provide new pedestrian access to the historic Mayberry Parker Bridge (Bridge), including placement of a steel pipe railing system onto the Bridge deck for safety and replacement a section of chain link fencing with tubular steel fencing; (2) rehabilitate existing trails to the north and south of the Bridge through stabilization (i.e., repair or replacement) of deteriorated trail segments, stairways, stone walls, and eroded slopes; and (3) provide a new high-visibility crosswalk between Desiderio Park and the Arroyo Seco at the Arroyo Boulevard and Westminster Drive intersection. The proposed improvements would be available for public use from sunrise to sunset, same as the Arroyo Seco as a whole. The proposed Project has been designed to provide improved physical facilities and open space resources to existing users of the Lower Arroyo Seco and is not anticipated to directly increase use of the area. The same locations and amounts of parking in the immediate area, similar circulation and access, and same types and extent of facilities would be provided with the sole exception of the high-visibility crosswalk.

Contact Information

Jeff Kuhn
Agency Name
City of Pasadena Public Works Department
Job Title
Project Manager
Contact Types
Lead/Public Agency / Project Applicant


Los Angeles
Cross Streets
S. Arroyo Seco Blvd & W. Colorado Blvd
Total Acres
Parcel #
State Highways
SR-134, SR-710, I-210
Maranatha HS, San Rafael ES, Roosevelt ES, Pacific Oaks Pre-K
Arroyo Seco Channel

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 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 Resources Recycling and Recovery, California Department of State Parks, Division of Boating and Waterways, California Department of Transportation, District 7 (DOT), California Department of Water Resources (DWR), California Energy Commission, 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
Development Types
Recreational (Pedestrian access improvements)
Local Actions
Design Review Approval
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, 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

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