Department of Environmental Quality (DEQ), Abandoned Mine Lands Division (AML) Project 17.6C-Brierley, Hanna-2 Drilling and Grouting Project.

The contract is for a drilling and grouting project to mitigate hazards and environmental degradation associated with historic underground coal mining. The project is located in Downtown Hanna, Wyoming, and is funded by the Department of Interior. The contract was awarded to C.J. Mahan Construction Company, LLC for a total bid of $3,941,813.55. The project is anticipated to begin in Mid-May, 2021. • The project involves drilling and grouting to mitigate hazards and environmental degradation. • The project is located in Downtown Hanna, Wyoming. • The contract was awarded to C.J. Mahan Construction Company, LLC. • The total bid for the contract is $3,941,813.55. • The project is anticipated to begin in Mid-May, 2021.