DEQ-AML Project 17.6C-Brierley, Hanna-4, Drilling and Grouting Project

The contract is for the DEQ-AML Project 17.6C-Brierley, Hanna-4, Drilling and Grouting Project. The project involves mitigating hazards and environmental degradation associated with historic underground coal mining in Downtown Hanna, Wyoming. The project is funded in whole or in part by a grant from the Department of Interior. A mandatory pre-bid meeting was held online on December 7, 2021, and bidders were required to submit pre-qualification information by December 14, 2021. The contract was awarded to CJ Mahan Construction, Howard Concrete Pumping Co., Inc., and Nucor, Inc. • The project location is in Downtown Hanna, Wyoming. • The project involves drilling and grouting to mitigate hazards and environmental degradation. • The project is funded by a grant from the Department of Interior. • A mandatory pre-bid meeting was held online on December 7, 2021. • Bidders were required to submit pre-qualification information by December 14, 2021. • The contract was awarded to multiple vendors.