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AB-1791 • 2026

State Air Resources Board: South Coast Air Quality Management District: regulations: prohibition: costs.

State Air Resources Board: South Coast Air Quality Management District: regulations: prohibition: costs.

Energy
Active

The official status still shows this bill as active or still awaiting another formal step.

Sponsor
Sanchez
Last action
Official status
Assembly - Natural Resources
Effective date
Not listed

Plain English Breakdown

The official text states the bill passed both chambers but does not list an effective date or final governor signature status beyond enrollment.

Cost Limits on Air Quality Rules

This law stops state and local air agencies from making new rules that raise the price of gasoline or building costs above specific amounts.

What This Bill Does

  • Prohibits the State Air Resources Board from creating rules that add more than $0.02 to a gallon of gas.
  • Stops the state board from adopting regulations that increase home-building costs by $2,000 or more.
  • Bars the South Coast Air Quality Management District from adding over $5,000 to nonresidential building costs.
  • Requires both agencies to send data to legislative committees showing their rules meet these cost limits.

Who It Names or Affects

  • The State Air Resources Board
  • The South Coast Air Quality Management District in Los Angeles, Orange, Riverside, and San Bernardino counties

Terms To Know

State-mandated local program
A new duty required by the state that a local agency must perform.
Reimbursement
Money paid back to an agency for costs it had to spend because of a state rule, if determined necessary by officials.

Limits and Unknowns

  • The bill does not say when these rules will officially start.
  • Reimbursement only happens if the Commission on State Mandates determines that this law creates costs mandated by the state.

Bill History

  1. California Legislative Information

    Assembly - Natural Resources

Official Summary Text

State Air Resources Board: South Coast Air Quality Management District: regulations: prohibition: costs.