Veolia ACTIFLO Case Study: Somersworth, NH

The City of Somersworth has a historical background dating back to the early 1900s when it became the first community to start using chlorine to disinfect it’s drinking water. The city worked with Wright-Pierce Engineers to preserve the historic value of the buildings at the Somersworth plant while improving both TOC removal rates and the plants disinfection regime. The ACTIFLO® technology had to be integrated into an 1895 plant environment while maintaining existing operations during construction and upgrading the plant from a 3 MGD flow to a 6 MGD flow.