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Washington State

Office of the Attorney General

Attorney General

Nick Brown

WA co-leads coalition opposing federal regulator’s unlawful plan to fast-track gas pipeline projects

A proposed rule from the Federal Energy Regulatory Commission (FERC) to unlawfully fast-track more natural gas pipeline projects would likely raise consumers’ energy bills, increase air pollution, and worsen climate change, Attorney General Nick Brown and a coalition of attorneys general argued today in comments submitted to the commission.
 

AG’s office secures $1.6 million for Washington homeowners who were charged illegal fees by Hayden Homes

This release was updated on July 29, 2026

The Washington State Attorney General’s Office has agreed to an assurance of discontinuance with the homebuilder Hayden Homes and its nonprofit partner First Story, requiring them to stop adding illegal private transfer fees to properties and to pay back Washington homeowners who paid the fees. This settlement concludes the office’s investigation.

AG Brown co-leads challenge to federal rule weakening regulation of highly potent greenhouse gas

The U.S. Environmental Protection Agency (EPA) unlawfully adopted a rule weakening regulations designed to phase out hydrofluorocarbons (HFCs) in commercial equipment, which will increase greenhouse gas emissions and harm Washington’s efforts to address climate change, and a multistate coalition co-led by Attorney General Nick Brown is challenging EPA's rule in a lawsuit filed today.
 

Judge finds Kalshi’s online gambling likely violates state law

The Office of the Attorney General won a preliminary injunction Monday in its case against KalshiEX (Kalshi) after a King County Superior Court judge found that Kalshi likely violated the Washington Gambling Act and the Consumer Protection Act by running an illegal gambling operation in Washington. 

The Court will issue a final order prohibiting Kalshi from continuing to violate Washington law on August 5, giving Kalshi and the AG’s office time to confer on the terms of the injunction and provide further briefing to the Court about appropriate remedies.