United States Nuclear Regulatory Commission - Protecting People and the Environment

Millstone Power Station, Unit 3

Photograph of Millstone 3

Location: Waterford, CT (3.2 miles WSW of New London, CT) in Region I
Operator: Dominion Energy Nuclear Connecticut, Inc.
Operating License: Issued - 01/31/1986
Renewed License: Issued - 11/28/2005
License Expires: 11/25/2045
Docket Number: 05000423

Reactor Type: Pressurized Water Reactor
Licensed MWt: 3,650
Reactor Vendor/Type: Westinghouse Four-Loop
Containment Type: Dry, Subatmospheric

Plant Diagram

Plant Information NRC Employee Contacts

Key Documents Related Information
Page Last Reviewed/Updated Monday, April 30, 2018