Committed to Your Long-Term Success
We fully integrate our services with your operations to deliver exceptional mining solutions.
With over 100 years of experience, our mining capabilities are extensive. We leverage our vast experience in true partnership to achieve your goals. As the largest lignite producer in the U.S., we operate mines with annual production levels ranging from a few hundred thousand tons per year to more than 10 million. We specialize in reserve evaluation, permitting, mine planning, operations, land reclamation—and everything in between.