On October 28, 2020, Region 10 filed a consent agreement and final order addressing violations of the
Clean Air Act by DeAtley Crushing Company, located in Lewiston, Idaho. The company failed to
obtain a Tribal Minor New Source Review (NSR) Permit under 40 CFR Part 49, Subpart C for its rock
crushing facility located within the Nez Perce Indian Reservation between June 6, 2019 and July 11,
2019. DeAtley agreed to pay a penalty of $5000.00 to resolve the violation.