Race to Ban AI Data Centers in the East Bay Begins

Race to Ban AI Data Centers in the East Bay Begins

News ClipEast Bay Insiders Newsletter·Hayward, Alameda County, CA·8/17/2026

Hayward, California, is considering a ban on future AI data centers and amending its zoning code, following resident backlash over two previously approved large-scale facilities. Other East Bay cities are beginning similar discussions due to concerns about high energy and water consumption. The issue is anticipated to be a significant local topic in upcoming elections.

zoningoppositionenvironmentalgovernmentelectricitywatermoratorium
Gov: Hayward City Council, Hayward Planning Commission, Mayor Mark Salinas, Councilmember George Syrop, Councilmember Angela Andrews, East Bay MUD, San Leandro City Council, Councilmember Xouhoa Bowen, Mayor Juan Gonzalez III

Hayward, California, is considering a ban on future AI data center developments, a significant shift after previously approving two large facilities. Mayor Mark Salinas and Councilmembers George Syrop and Angela Andrews have proposed an ordinance to amend the city's zoning code to prohibit new data centers. This move comes after public backlash regarding STACK Infrastructure's 76.6-megawatt data center, which was approved by the Planning Commission without City Council review. Councilmember Syrop expressed concerns about the approval process and the perceived inadequacy of STACK's $1.5 million community benefits agreement.

The proposed ban extends beyond new projects, aiming to establish a monitoring process for existing data centers, including the 49-megawatt Hayward Exchange @ 92, approved in 2021 and partially operational. Combined, these two facilities represent over 125 megawatts of electrical capacity, nearly enough to power Hayward's entire population, raising concerns about energy and water consumption.

Hayward's reconsiderations are influencing other Alameda County cities in the East Bay. Fremont Mayor Raj Salwan has assured residents that no AI data center applications have been received, while San Leandro Councilmember Xouhoa Bowen requested a study on a potential ban. San Leandro Mayor Juan Gonzalez III, however, remains open to considering data centers. The widespread discussions suggest that AI data centers could become a key local issue in the upcoming fall elections across the East Bay.