California Gov. Gavin Newsom has signed seven bills that change how AI data centers pay for and report their use of electricity and water. The package directs the California Public Utilities Commission to create a new rate classification for data centers and requires operators to pay for upgrades to local power grids and water systems.
The laws also add disclosure and permitting rules. Proposed data centers must give local governments estimates of their water use, along with information about energy efficiency and drought planning. Projects must meet requirements for energy, water, and fuel consumption to qualify for a streamlined approval process.
Faster approval now comes with resource conditions
The package connects operating costs to project approval. A developer seeking the faster route must first meet the state’s resource requirements. Local governments also receive water-use estimates and planning information before a proposed site begins operating.
The rate classification and upgrade rules address a different stage of development. They are intended to keep the cost of added grid and water capacity with data center operators instead of shifting it to utility customers.
Newsom framed the laws as a response to higher electricity demand, grid constraints, water use, and pollution associated with data center growth. The source report does not provide the new rate formula, the resource thresholds for streamlined approval, or details on how agencies will enforce the requirements.
