A National Leader in Coal Ash Pond Water Remediation
GWTT’s turnkey approach offers clients schedule-sensitive and regulatory-compliant solutions for their most challenging coal ash projects. We have successfully treated more than 500 million gallons of coal combustion residual (CCR) pond water—bulk surface water and the interstitial “pore” water. GWTT partners with our clients and their engineering teams to address all aspects of the challenges posed by coal ash ponds. We start with source water characterization and treatability studies, and then work through the design, installation, operation, and maintenance of customized treatment systems—which includes ongoing compliance testing and monitoring.
Using our advanced subject-matter expertise in water chemistry, GWTT delivers highly engineered treatment systems specific for total metals, with a focus on the reduction of arsenic and selenium (which are difficult to treat with traditional water treatment techniques) for the required effluent discharge criteria.
Unlike other remediation contractors that outsource large portions of the work, GWTT self-performs all aspects of each project. This vertical integration allows us to offer an unmatched quality assurance guarantee and overall project success.
GWTT White Paper on Coal Ash Pond Water Treatment