Mealey's (April 8, 2022, 1:20 PM EDT) -- DENVER — A Native American association and environmental groups on April 6 filed a reply brief in the 10th Circuit U.S. Court of Appeals contending that it has jurisdiction to vacate at least 199 challenged permits to conduct hydraulic fracturing operations in the Mancos Shale formation, which they say were approved unlawfully without a complete environmental review....