Pawling Wastewater Treatment Plant Upgrades

August 9, 2017

Chazen designed upgrades to the Village of Pawling Wastewater Treatment Plant to increase the plant’s treatment capacity and add phosphorous removal, aerobic anoxic digestion and sludge dewatering. Major challenges included phasing and coordination with existing treatment systems which had to remain online during construction and odor control due to the plant’s location near an elementary school.