SANDAG 2050 Regional Plan

SANDAG 2050 Regional Plan
Name	SANDAG 2050 Regional Plan
Jurisdiction	San Diego County, California
Agency	San Diego Association of Governments
Adopted	2011

SANDAG 2050 Regional Plan is a regional transportation and land-use blueprint developed by the San Diego Association of Governments for San Diego County, adopted to guide investments in transit, highways, Caltrans District 11, and community development through the middle of the 21st century. The plan integrates proposals affecting Interstate 5 (California), Interstate 15, Interstate 8, regional rail corridors including the Coaster (commuter rail), San Diego Trolley, and prospective expansions connecting to Los Angeles County, Orange County, and cross-border networks with Tijuana. It reflects statutory requirements under California Environmental Quality Act, Senate Bill 375, and coordination with agencies such as the Metropolitan Transportation Commission, San Diego County Water Authority, and California High-Speed Rail Authority.

Background and Planning Process

The plan was prepared by San Diego Association of Governments staff in consultation with elected officials from the San Diego County Board of Supervisors, city councils of City of San Diego, Chula Vista, Oceanside, Escondido, and municipal planners from jurisdictions including Carlsbad, National City, and El Cajon. It followed modeling frameworks used by the Southern California Association of Governments and relied on travel demand models consistent with California Air Resources Board guidance and Federal Transit Administration planning principles. Environmental review was informed by analyses similar to those in Environmental Impact Report processes and engagement with state entities such as California Department of Transportation and federal partners like the United States Department of Transportation.

Goals and Policy Framework

The plan set multimodal goals linked to regional targets for emissions reductions established under Senate Bill 375, with performance measures aligned with Metropolitan Planning Organization duties. Policy priorities included expanding transit capacity on corridors serving San Diego International Airport, enhancing Interstate 5 (California) freight movement tied to ports like the Port of San Diego, and land-use integration to support transit-oriented development near nodes such as Old Town Transit Center, Santa Fe Depot (San Diego), and growth areas in San Ysidro. It referenced funding and policy coordination with institutions such as MTS (San Diego) and North County Transit District, and addressed statutory compliance with Regional Housing Needs Assessment allocations administered by California Department of Housing and Community Development.

Major Projects and Investments

Investments prioritized by the plan included expansions of the San Diego Trolley light rail network, capital projects for Coaster (commuter rail), improvements to Interstate 15 managed lanes and express lanes modeled after projects on I-15 (San Diego County), and corridor upgrades along State Route 78 (California). Rail modernization concepts considered integration with proposed California High-Speed Rail phases and potential cross-border passenger rail links to Tijuana and Mexicali. Transit-oriented development nodes encompassed redevelopment near Downtown San Diego landmarks such as Gaslamp Quarter and Balboa Park, and investments in active transportation networks connected to regional parks like Torrey Pines State Reserve and trails such as the Coastal Rail Trail.

Funding and Financial Strategy

Funding relied on a mix of sources including local revenue measures, federal grants from programs administered by the Federal Transit Administration and Federal Highway Administration, state funds under programs like Cap-and-Trade allocations, and bond financing tools similar to those used by other regions under Proposition 1B (2006). The strategy anticipated partnerships with transit agencies such as MTS (San Diego) and North County Transit District and sought alignment with funding streams managed by the California Transportation Commission and grant programs of the U.S. Department of Housing and Urban Development. The fiscal plan projected capital expenditures and operations cost-sharing with entities including the Port of San Diego and private developers participating in transit-oriented development projects.

Environmental and Equity Impacts

Analyses considered implications for air quality targets enforced by the California Air Resources Board and San Diego County Air Pollution Control District, and assessed greenhouse gas trajectories in the context of Senate Bill 375. Equity assessments examined access disparities affecting communities in San Ysidro, Southeastern San Diego, Logan Heights, and Imperial Beach, with policy measures aimed at affordable housing near transit consistent with Regional Housing Needs Assessment directives. Environmental mitigation referenced habitats regulated by the California Department of Fish and Wildlife and conservation priorities in areas like San Elijo Lagoon, while coastal resilience planning aligned with guidance from the California Coastal Commission.

Public Engagement and Controversies

Public outreach involved workshops, hearings before the SANDAG Board of Directors, testimony from stakeholder groups including Environmental Defense Fund affiliates and local chapters of Sierra Club, and consultations with business organizations such as the San Diego Regional Chamber of Commerce and labor unions like the International Longshore and Warehouse Union. Controversies arose over projected ridership, roadway expansion trade-offs debated by figures from City of San Diego government and county supervisors, and legal challenges invoking California Environmental Quality Act claims from community coalitions. Debates also engaged state legislators from districts encompassing San Diego County and prompted scrutiny by media outlets including the San Diego Union-Tribune and regional think tanks like the Public Policy Institute of California.

Category:Transportation planning in California Category:San Diego County, California