In July 2012, the County entered into a Memorandum of Understanding (MOU) establishing the Bay Area Regional Energy Network
(BayREN), a collaborative
partnership among the nine Bay Area counties (Alameda, Contra Costa, Marin, Napa, San Francisco, San Mateo, Santa Clara, Solano, and Sonoma Counties) and led by the Association of Bay Area Governments (ABAG), for the purpose of facilitating the implementation of energy efficiency programs throughout the Bay Area. On May 5, 2015, a Restated and Revised MOU was approved by the
County to better define the roles and responsibilities of ABAG and the counties participating in BayREN.
In late 2012, the CPUC approved BayREN as a pilot program (effective January 1, 2013) to implement Energy Efficiency
(EE) Programs for the purpose of filling gaps in EE Program activities not being offered by the Investor
-Owned Utilities (IOUs, such as Pacific Gas and Electric) or Community Choice Aggregators (CCAs, such as MCE).
Since 2013, all BayREN counties have been receiving CPUC funding each calendar year to provide
marketing, education and outreach for various EE Programs
offered through BayREN. On June 5, 2018, the CPUC issued a decision (D. 18-05-41) that, among other
things, approved the BayREN business plan
with a
BayREN budget increase of approximately $5.8 Million and allocated a similar amount of funding each year thereafter through calendar year 2025. To reduce the uncertainty about whether Regional Energy Networks (RENs) should continue as a
concept, the CPUC also issued a decision
(D.19-12-021) on December 12, 2019, that removed the "pilot" designation for all RENs across the State and established a process for creating new RENs.
The business plan allows BayREN to design and implement EE Programs for residential and commercial buildings, as well as activities related to energy code compliance. The residential and commercial programs offer free technical
services and financial incentives (rebates) if owners/contractors make specific energy efficiency improvements to existing single-family, multi-family or commercial buildings. Also included is a green labeling program that provides incentives to homeowners and participating contractors to offer a home energy score to interested single-family homeowners. The Building Codes and Standards subprogram provides, among other things, resources and trainings to support local government officials with building energy code compliance and
enforcement. Continued implementation and expansion of these energy efficiency programs are consistent with the County's Climate Action Plan adopted in 2015.