Charah Solutions actions and updates for customers and partners in response to COVID-19. LEARN MORE.


Included in our package of services, Charah Solutions operates limestone grinding facilities which can supply the ground limestone reagents necessary to meet the flue gas desulfurization (FGD) scrubber’s requirement to capture and limit sulfur dioxide (SO2) emissions. Charah Solutions partners with utility customers, providing financing, design, permitting, installation and operations to meet their ground limestone needs.