Haddam Neck Nuclear Power Plant, 362 Injun Hollow Road, Haddam, Middlesex County, CT

The addendum report (beginning on page 107) supersedes the original report. Researchers should consider the addendum report the definitive version and consult it instead.
Significance: The Haddam Neck Power Plant was one of the earliest commercial-scale nuclear power stations in the United States and the first completed on the East Coast. During its operating history from 1967 to 1996, this plant established several records in electrical production. The plant was eligible for the National Register of Historic Places.
Survey number: HAER CT-185
Building/structure dates: 1964-1966 Initial Construction
Building/structure dates: 1981-1993 Subsequent Work
Building/structure dates: 1998 Subsequent Work
Building/structure dates: before 2012 Demolished