Riverside, Calif. – September 2, 2026 – The Western Riverside Council of Governments (WRCOG) celebrates Governor Gavin Newsom’s signing of AB 2307, authored by Assemblymember Kate Sanchez. The new law authorizes WRCOG, in coordination with Caltrans and its member agencies, to establish a regional pilot program coordinating traffic signals between state highways and local roadways.
“AB 2307 demonstrates what can be accomplished when local leaders unite around a shared regional priority,” said WRCOG Chair and City of Corona Mayor Jacque Casillas. “This partnership will help our communities address congestion, improve mobility and enhance the quality of life for residents throughout Western Riverside County.”
The pilot program will evaluate improvements in congestion, travel-time reliability, operational efficiency and vehicle emissions, while creating a model that may inform similar efforts statewide.
“This is a great step forward for our region,” said WRCOG Interim Executive Director Chris Gray. “By better coordinating signals across jurisdictional boundaries, we can maximize existing infrastructure and deliver more reliable travel for our communities.”
WRCOG thanks Assemblymember Sanchez, Senator Kelly Seyarto, regional partners and member agencies whose advocacy helped move AB 2307 forward.
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About WRCOG
WRCOG is a Joint Powers Authority, consisting of the County of Riverside, 18 cities, two regional water districts and the Riverside County Superintendent of Schools. Its actions and activities are guided by its members. Recognizing that issues related to growth are not constrained by city or county boundaries, WRCOG focuses on a number of regional matters important to the future of Western Riverside County. By working together through its committee structure and utilizing existing resources, WRCOG is cost-effective by reducing duplication of effort and sharing information, enabling strong advocacy, and strengthening Western Riverside County’s standing in southern California and the state. WRCOG’s program areas are varied and range from transportation to air quality, solid waste, environment, energy, resiliency, sustainability, and growth. For more information about WRCOG please visit http://www.wrcog.us/.
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