CWM Environmental is a Kittanning, PA-based provider of water and wastewater laboratory services, treatment plant operations, and field services to clients across Pennsylvania and Ohio. Over 200 municipalities and corporate clients rely on CWM for essential operations and support. The purchase of CWM Environmental supports Metiri's ambition to be the first choice for environmental analytical laboratory services and extends Metiri's geographic reach around the Great Lakes and into the mid-Atlantic.