 LOUISVILLE, KY ACCESSWIRE March 24, 2022 Charah Solutions, Inc. NYSE:CHRA together with its subsidiaries, Charah Solutions or the Company, a leading provider of environmental services and byproduct sales to the power generation industry, announced today that it will conduct a conference call on Friday, April 1, 2022 at 8:30 a.m. ET to discuss its fourth quarter and full-year 2021 financial results. 