Doug serves as Wright-Pierce’s wastewater technical leader. He has extensive experience in a wide variety of wastewater processes including secondary treatment systems, biological nutrient removal, tertiary systems, and advanced treatment systems. Moreover, he is an expert in biological nutrient removal (nitrogen and phosphorus), filamentous bacterial control processes, aeration systems, and process enhancements for reduced sludge production.
He has designed or been responsible for the design and of multiple nutrient removal wastewater facilities ranging $1M to $100M in construction costs. He has extensive process modeling experience as well as operational knowledge having provided multiple on-call operational support roles for municipalities.