A new total nitrogen permit limit was coming for the town of Newmarket. That meant upgrading an outmoded clean-water plant to the tune of $14.1 million.
The results have been impressive. The plant’s 4-stage Bardenpho process yields effluent that consistently beats a recently imposed total nitrogen permit limit. Sean Greig, environmental services director for the town, attributes that to a careful design process that included intensive regular meetings with the town’s consulting engineers.He also credits his team members for their dedication and their willingness to strive for optimum plant performance. “We have one of the best teams in the state,” says
