Tag Archives: Cost
A food processor was experiencing low hydraulic residence times at one of their anaerobic digesters during the discharge of waste activated sludge. a feasibility study identified that the most cost-effective option was to thicken and anaerobically treat thickened waste activated sludge (TWAS) in a new digester designed specifically for that purpose.
A gas station located in Southern California had impacted the groundwater with oxygenates. Prior to implementing a full-scale solution, a feasibility study was prepared to evaluate 9 in-situ remediation technologies and 9 ground-water treatment alternatives. Continue reading