New Hampton Village WWTF - Secondary Treatment Plant in New Hampton, New Hampshire

New Hampton Village WWTF is a municipal wastewater treatment facility located in New Hampton, Belknap County, New Hampshire, United States. The plant serves a small population of 695 residents, reflecting the rural character of the area. It is situated near the Lester & Edith Youst Conservation Area, emphasizing the community's connection to local natural resources. The plant provides secondary treatment, which is the standard level required by the US Clean Water Act for municipal wastewater facilities. It has a designed capacity of 302.83 megaliters per year and currently discharges 189.27 megaliters annually, indicating operational headroom. As a US facility, it operates under a National Pollutant Discharge Elimination System (NPDES) permit issued by the New Hampshire Department of Environmental Services, ensuring compliance with federal and state water quality standards. The treated effluent is discharged into a local water body, likely a tributary of the Pemigewasset River, which flows into the Merrimack River and eventually the Atlantic Ocean. The plant's location near a conservation area underscores its role in protecting downstream aquatic habitats and recreational waters in the Merrimack River watershed.

The plant discharges into a local stream that feeds the Pemigewasset River, a major tributary of the Merrimack River. The Merrimack River flows south through New Hampshire and Massachusetts before emptying into the Atlantic Ocean at Newburyport. This watershed supports diverse aquatic life, including migratory fish species, and provides drinking water for downstream communities. The nearby conservation area highlights the ecological sensitivity of the receiving waters.