IMPEP Contact Information

NRC Headquarters:
Division of Materials Safety, Security, State, and Tribal Programs (MSST) Acting Director Dafna Silberfeld 301-287-0737
Division of Materials Safety, Security, State, and Tribal Programs (MSST) Acting Deputy Director Tammy Bloomer 817-200-1106
State Agreement and Liaison Programs Branch Chief Adelaide Giantelli ​301-415-3521​
IMPEP Project Manager Robert Johnson 301-415-7314
IMPEP Project Manager Lee Smith 301-415-5139
Agreement State Travel and Training Coordinator Karen Meyer 301-415-0113​
Regional State Agreement Officers (RSAOs):
Alabama, Georgia, Kentucky, Maine, Maryland, New Hampshire, New York, North Carolina, Rhode Island, South Carolina, Vermont, and Virginia Shawn Seeley 610-337-5102
Connecticut, Florida, Massachusetts; New Jersey, Pennsylvania, and Tennessee Katie Barnes 610-337-5323
Connecticut (Letter of Intent) Farrah Gaskins 610-337-5143
Illinois, Indiana, Iowa, Minnesota, Ohio & Wisconsin Darren Piccirillo 630-829-9661
Arizona, Arkansas, California, Colorado, Nebraska, Nevada, New Mexico, and Washington Randy Erickson 817-200-1143​
Kansas, Louisiana, Mississippi, North Dakota, Oklahoma, Oregon, Texas, Utah & Wyoming Jackie Cook 817-200-1132​
Regional State Liaison Officers (RSLOs):
Region I Doug Tifft 610-337-6918​
Region II John Pelchat 404-997-4427​
Region III Allan Barker 630-829-9660
Region III Harral Logaras 630-829-9659
Region IV Ryan Alexander 817-200-1267​

Page Last Reviewed/Updated Wednesday, July 30, 2025