Directory of Accredited Laboratories


Ionizing Radiation Dosimetry


Accreditation is available to any service organization (laboratory) that processes personnel dosimeters used to monitor individual occupational exposure to ionizing radiation. The NVLAP program currently provides accreditation for several different types of whole body and extremity dosimeters; such as, Thermoluminescence Dosimeter (TLD), Film Badge, Track Etch and Electronic Personnel Dosimeter (EPD). Accreditation for direct reading pocket ionization chambers is not available. The dosimeters for whole body applications are proficiency tested to the performance specifications of ANSI N13.11. The dosimeters used for extremity applications are proficiency tested to ANSI N13.32.

See NIST Handbook 150-4 for more information about this program.


Listed below are all laboratories accredited within this program as of August 1, 2014. For additional information, contact NVLAP at (301) 975-4016.

Send E-Mail to NVLAP at: NVLAP@nist.gov

Return to NVLAP Program Listing


AL
U.S. Army Dosimetry Center, Redstone Arsenal, AL [100539- 0]
AZ
Arizona Public Service Co., Palo Verde Nuclear Generating Station, Tonopah, AZ [100536- 0]
CA
Mirion Technologies (GDS), Inc, Irvine, CA [100555- 0]
Naval Nuclear Propulsion Program Directorate, Washington, D.C., San Diego, CA [100565- 2]
Pacific Gas & Electric Company, Diablo Canyon Nuclear Power Plant, Avila Beach, CA [100537- 0]
Naval Nuclear Propulsion Program Directorate, Washington, D.C., San Diego, CA [100565- 3]
Radiation Detection Company, Gilroy, CA [100512- 0]
CT
General Dynamics, Electric Boat, Groton, CT [100560- 0]
PL Medical Co., LLC, Bloomfield, CT [200666- 0]
DC
Naval Nuclear Propulsion Program Directorate, Washington, D.C., Washington Navy Yard, DC [100565- 0]
GA
Georgia Power Company/Enviro. Affairs, Enviro. Lab-Dosimetry, Atlanta, GA [100551- 0]
Naval Nuclear Propulsion Program Directorate, Washington, D.C., Kings Bay, GA [100565-13]
HI
Naval Nuclear Propulsion Program Directorate, Washington, D.C., Pearl Harbor, HI [100565- 6]
ID
Naval Nuclear Propulsion Program Directorate, Washington, D.C., Idaho Falls, ID [100565-10]
IL
Landauer, Inc., Glenwood, IL [100518- 0]
MD
Naval Dosimetry Center, Bethesda, MD [100504- 0]
ME
Naval Nuclear Propulsion Program Directorate, Washington, D.C., Kittery, ME [100565-11]
NC
Duke Energy Dosimetry Laboratory, Huntersville, NC [100505- 0]
NY
Naval Nuclear Propulsion Program Directorate, Washington, D.C., Ballston Spa, NY [100565- 8]
Naval Nuclear Propulsion Program Directorate, Washington, D.C., Niskayuna, NY [100565- 7]
OH
US Air Force Radiation Dosimetry Laboratory, Wright-Patterson - Base, OH [100548- 0]
PA
FirstEnergy Nuclear Operating Co., Beaver Valley Power Station, Shippingport, PA [200750- 0]
SC
Naval Nuclear Propulsion Program Directorate, Washington, D.C., Goose Creek, SC [100565-12]
TN
Best Dosimetry Services, Inc., Nashville, TN [200998- 0]
TX
Atomic Energy Industrial Laboratory of the Southwest, Inc., Houston, TX [100556- 0]
South Texas Project Dosimetry Laboratory, Wadsworth, TX [100519- 0]
VA
Newport News Shipbuilding, Newport News, VA [100561- 0]
Naval Nuclear Propulsion Program Directorate, Washington, D.C., Portsmouth, VA [100565- 4]
Naval Nuclear Propulsion Program Directorate, Washington, D.C., Norfolk, VA [100565- 5]
WA
Naval Nuclear Propulsion Program Directorate, Washington, D.C., Silverdale, WA [100565- 1]
United States Dosimetry Technology, Inc., Richland, WA [100571- 0]
JAPAN
Naval Nuclear Propulsion Program Directorate, Washington, D.C., Yokosuka, JAPAN [100565-14]