Case Study
Planning & Design of Wastewater Improvements
Client Town of North Attleborough Description Tighe & Bond worked with the Town of North Attleborough to plan for and design upgrades to the 4.61-MGD Wastewater Treatment Facility (WWTF) to accommodate growth and to meet new NDPES permit requirements for nitrogen and phosphorus. In 2007, the WWTF received a renewed NPDES permit that included a more stringent total phosphorus limit and a new limit for total nitrogen: • Total nitrogen: