A federal judge late Tuesday blocked the EPA from canceling Biden administration climate grants issued from a $20 billion program, finding that the Trump administration did not provide evidence of waste and fraud.

Tuesday’s ruling by U.S. District Judge Tanya Chutkan prevents EPA from reclaiming money it had deposited at Citibank for the groups Climate United, Coalition for Green Capital and Power Forward Communities. But the decision did not revive those groups’ ability to draw from the funds, postponing that decision until after further court proceedings.