CHRA - Charah Solutions Inc. 2021 Q2 - Results - Earnings Call Presentation August, 10 2021 11:29 AM Charah Solutions Inc. The following slide deck was published by Charah Solutions, Inc. in conjunction with their 2021 Q2 earnings call. For further details see: Charah Solutions, Inc. 2021 Q2 - Results - Earnings Call Presentation