Termination of Solar Program that Lowers Energy Costs (Arizona v. U.S. Environmental Protection Agency, W.D. Wash., 2:25-cv-02015)

Lawsuit seeking injunctive and declaratory relief and challenging the government’s termination of Solar For All grants, which provide funding for new and expanded low-income solar programs.

Litigation Details

Case filed on: October 16, 2025

Docket Links:      Trial »

Updates

Date

Update

10/16/2025

On 10/16/25, the plaintiff states filed their complaint.

11/14/2025

On 11/14/25, the plaintiff states filed a motion for preliminary injunction.

11/19/2025

On 11/19/25, the federal defendants moved to transfer the case to the U.S. District Court for the District of Columbia. The district court has scheduled a hearing on the preliminary injunction motion for 1/8/26.

01/13/2026

On 1/13/26, the district court denied the motion for preliminary injunction.

02/19/2026

On 2/19/26, the plaintiff states filed an amended complaint.

02/24/2026

On 2/24/26, the plaintiff states filed a motion for summary judgment.

03/17/2026

On 3/17/26, the defendants filed a cross-motion for summary judgment and response.