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California Enacts Seven Data Center Bills, Effective January 1, 2027: New Tariff, Entitlement, And Disclosure Rules For Hyperscalers, Developers, And Power Producers
California Governor Newsom signed seven data center bills into law on September 21, 2026, establishing a comprehensive regulatory framework that takes effect January 1, 2027. These bills create new tariff regimes administered by the California Public Utilities Commission, impose extensive reporting requirements on data center operators, and establish water disclosure mandates and CEQA treatment protocols.
Foley & Lardner