United States Nuclear Regulatory Commission - Protecting People and the Environment

Region I Jurisdiction

Map of NRC Region I Rhode Island Delaware NRC Region I Location Maryland Maryland Washington DC New York Pennsylvania Maine Vermont New Hampshire Massachusetts Connecticut Rhode Island New Jersey Delaware Region I Location New York Vermont New Hampshire New Jersey Maine Connecticut

U.S. NRC Region I
2100 Renaissance Blvd., Suite 100
King of Prussia PA 19406-2713

On this page:

Related pages:

Area Covered by Region I

Connecticut (CT) , Delaware (DE) , Maine (ME) *, Maryland (MD) *, Massachusetts (MA) *, New Hampshire (NH) *, New Jersey (NJ) *, New York (NY) *, Pennsylvania (PA) *, Rhode Island (RI) *, Vermont (VT) , and Washington, DC .

Region I also oversees materials licensees in Region II .

* These states are " Agreement States " which have assumed the regulation of radioactive materials with the exception of nuclear reactors, fuel facilities, and certain other facilities.

Types and Numbers of Licensees in Region I

Nuclear Power Reactors: 26 (located at 17 sites)
Research and Test Reactors: 8  (operating non-power reactors)
Fuel Facilities: 0  
Major Facilities
Uranium Milling Facilities
Page Last Reviewed/Updated Monday, June 16, 2014