FAIRMOUNT, W.V.–(BUSINESS WIRE)–Mustang Extreme Environmental Services (Mustang Extreme), a leader in environmental containment, water management, ground protection, and remote site access, today announced the sale of the company’s environmental lining and water management assets in the Western and Southwestern United States to Mustang Containment Solutions, LLC. The strategic transaction will strengthen Mustang Extreme’s core environmental solutions business and support continued investment