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SEC Petition Status Table

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Example Search Terms

  • Petition identification number (identification number given to the SEC petition)
  • Work site name (Nevada Test Site)
  • Location (city or state)
  • Specific terms (such as sheet metal workers, statisticians, thorium)
  • Petition status terms (added, qualified for review, did not qualify – see the Petition Status Definitions section for a complete list)

The SEC Petition Status Table gives the location, class, and status of petitions in the SEC process. To find details on a specific petition, click the search field above the table (Site, ID, Location, etc.) and type any known details about the petition. For example, typing “California” will give you all petitions for sites in California, as well as any that mention California in the class. You can also type specific terms, such as “Sheet Metal Workers,” to get any petitions mentioning sheet metal workers in the class.

Please Note: If you type a term such as “Added,” you will get all petitions with a status of “Added” but also those with the word “Added” in the status (such as Qualified, Not Added).

Site ID Location Employee Class Status
Argonne National Laboratory–West 243 Scoville, Idaho All employees working on the EBR-II project at the Argonne National Laboratory, both ANL–West in Scoville, ID, and ANL–East in Chicago, IL, from January 13, 1969 through March 5, 1982. Qualification Review
Pinellas Plant 242 Clearwater, Florida All employees having all job titles and all job duties who worked in all areas of the facility at the Pinellas Plant in Clearwater, Florida, including locations at the facility specifically but not limited to Building 100 (all areas); Building 300 (NOTE was added to building 100 in the late 1970’s early 1980’s); Building 200/400/800/1000; the temporary plant in St Petersburg Florida, from September 1, 1956 through September 30, 1997. Qualification Review
Y-12 Plant 241 Oak Ridge, Tennessee All outside laborers assigned to clean, maintain and decontaminate all buildings and facilities at the Y-12 Plant in Oak Ridge, Tennessee, from November 16, 1981 through June 12, 2017. Qualification Review
Mound Plant 240 Miamisburg, Ohio N/A
Petition requirements not met.		 Did Not Qualify
Wah Chang 239 Albany, Oregon All employees who worked in all locations at Wah Chang in Albany, Oregon from January 1, 1973 to present. Qualification Review
Idaho National Laboratory 238 Scoville, Idaho All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Idaho National Laboratory (INL) in Scoville, Idaho, and who were monitored for external radiation at the Idaho Chemical Processing Plant (CPP) (e.g., at least one film badge or TLD dosimeter from CPP) between January 1, 1975 and December 31, 1980 for a number of work days aggregating at least 250 work days, occurring solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Board Review
Pinellas Plant 233 Clearwater, Florida N/A
Petition requirements not met.		 Did Not Qualify
Metals and Controls Corp. 236 Attleboro, Massachusetts All Facilities Construction and Maintenance Services Organization Workers who worked in all the areas where residual radioactive contamination was identified during the Nuclear Decommissioning Project (ca. 1992-1997), both internal and external, to the manufacturing buildings where AWE program operations were historically conducted, or where radioactive waste byproducts from the AWE program operations were managed at Metals and Controls Corp. in Attleboro, Massachusetts, from January 1, 1968 through March 21, 1997. Board Review
De Soto Complex 237 Los Angeles County, California N/A
Class already included in the SEC.		 Did Not Qualify
Area IV of the Santa Susana Field Laboratory 235 Ventura County, California All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at Area IV of the Santa Susana Field Laboratory in Ventura County, California, from August 1, 1991 through June 30, 1993. Board Review
Area IV of the Santa Susana Field Laboratory 234 Ventura County, California All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked in any area at Area IV of the Santa Susana Field Laboratory in Ventura County, California, from January 1, 1965, through December 31, 1988, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Carborundum Company 232 Niagara Falls, New York N/A
Petition requirements not met.		 Did Not Qualify
Pinellas Plant 231 Clearwater, Florida N/A
Petition requirements not met.		 Did Not Qualify
Oak Ridge Gaseous Diffusion Plant (K-25) 211 Oak Ridge, Tennessee N/A
Administrative review panel findings concurred with NIOSH’s determination that the petition should not qualify.		 Did Not Qualify
Argonne National Laboratory-East 212 Argonne, Illinois N/A
Petition requirements not met.		 Did Not Qualify
Blockson Chemical Co. 225 Joliet, Illinois All employees who worked in any area at the Blackson Chemical Co. site in Joliet, Illinois, during the period from July 1, 1960, through December 31, 1991. HHS Admin Review
Idaho National Laboratory 219 Scoville, Idaho All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Idaho National Laboratory (INL) in Scoville, Idaho, and (a) who were monitored for external radiation at the Idaho Chemical Processing Plant (CPP) (e.g., at least one film badge or TLD dosimeter from CPP) between January 1, 1963 and February 28, 1970; or (b) who were monitored for external radiation at INL (e.g., at least one film badge or TLD dosimeter) between March 1, 1970 and December 31, 1974 for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Board Review
Battelle Laboratories – King Avenue 229 Columbus, Ohio All Atomic Weapons Employees who worked at the facility owned by the Battelle Laboratories at the King Avenue site in Columbus, Ohio, during the period from July 1, 1956, through December 31, 1970, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Los Alamos National Laboratory 008 Los Alamos, New Mexico N/A Did Not Qualify
Paducah Gaseous Diffusion Plant 010 Paducah, Kentucky N/A
Petition Requirements Not Met		 Did Not Qualify
Multiple Sites 011 N/A
Applicant status could not be determined – unable to contact.		 Did Not Qualify
Kansas City Plant 210 Kansas City, Missouri All employees who worked in any area of the Kansas City Plant site in Kansas City, Missouri, from January 1, 1949, through December 31, 1993. Qualified, Not Added
Mallinckrodt Chemical Co., Destrehan Street Facility 012 St. Louis, Missouri Employees of the Department of Energy (DOE) or DOE contractors or subcontractors employed by the Uranium Division of Mallinckrodt Chemical Works, Destrehan Street Facility, during the period from 1942 through 1948 and who were employed for a number of work days aggregating at least 250 work days either solely under this employment or in combination with work days within the parameters (excluding aggregate work day requirements) established for other classes of employees included in the SEC. Added
Iowa Ordnance Plant (Line 1 and Associated Activities) 006, 007, 014, 015 Burlington, Iowa Employees of the Department of Energy (DOE) or DOE contractors or subcontractors employed by the Iowa Army Ammunition Plant, Line 1, during the period from March 1949 through 1974 and who were employed for a number of work days aggregating at least 250 work days either solely under this employment or in combination with work days within the parameters (excluding aggregate work day requirements) established for other classes of employees included in the SEC. Added
Iowa Ordnance Plant (Line 1 and Associated Activities) 006, 007, 014, 015 Burlington, Iowa Department of Energy (DOE) employees or DOE contractor or subcontractor employees who worked as radiographers from May 1948 to March 1949 in support of Line 1 operations at the Iowa Army Ammunition Plant and who were employed for a number of work days aggregating at least 250 work days either solely under this employment or in combination with work days within the parameters (excluding aggregate work day requirements) established for other classes of employees included in the SEC. Added
Y-12 Plant 018, 026, 028 Oak Ridge, Tennessee Department of Energy (DOE) employees or DOE contractor or subcontractor employees who worked in uranium enrichment operations or other radiological activities at the Y-12 facility in Oak Ridge, Tennessee, from March 1943 through December 1947 and who were employed for a number of work days aggregating at least 250 work days, either solely under this employment or in combination with work days within the parameters (excluding aggregate work day requirements) established for other classes of employees included in the SEC. Added
Mallinckrodt Chemical Co., Destrehan Street Facility 012 St. Louis, Missouri Department of Energy (DOE) employees or DOE contractor or subcontractor employees who worked in the Uranium Division at the Destrehan Street facility of Mallinckrodt Chemical Works from 1949 to 1957 and who were employed for a number of work days aggregating at least 250 work days either solely under this employment or in combination with work days within the parameters (excluding aggregate work day requirements) established for other classes of employees included in the SEC. Added
Linde Ceramics Plant 044 Tonawanda, New York Atomic Weapons Employees who worked at the Linde Ceramics Plant from October 1, 1942 through October 31, 1947 and who were employed for a number of work days aggregating at least 250 work days, either solely under this employment or in combination with work days within the parameters (excluding aggregate work day requirements) established for other classes of employees in the SEC. Added
Nevada Test Site 055 Mercury, Nevada Department of Energy (DOE) employees or DOE contractor or subcontractor employees who worked at the Nevada Test Site from January 27, 1951 through December 31, 1962 for a number of work days aggregating at least 250 work days, either solely under this employment or in combination with work days within the parameters (excluding aggregate work day requirements) established for other classes of employees included in the SEC, and who were monitored or should have been monitored. Added
Pacific Proving Ground 020 Marshall Islands Department of Energy (DOE) employees or DOE contractor or subcontractor employees who worked at the Pacific Proving Grounds (PPG) from 1946 through 1962 for a number of work days aggregating at least 250 work days, either solely under this employment or in combination with work days within the parameters (excluding aggregate work day requirements) established for other classes of employees included in the SEC, and who were monitored or should have been monitored. Added
Ames Laboratory 038 Ames, Iowa Department of Energy (DOE) employees or DOE contractor or subcontractor employees who worked at the Ames Laboratory in one or more of the following facilities/locations: Chemistry Annex 1 (also known as “the old women’s gymnasium” and “Little Ankeny”), Chemistry Annex 2, Chemistry Building (also known as “Gilman Hall”), Research Building, or the Metallurgical Building (also known as “Harley Wilhelm Hall”) from January 1, 1942 through December 31, 1954 for a number of work days aggregating at least 250 work days, or in combination with work days within the parameters (excluding aggregate work day requirements) established for one or more classes of employees in the SEC, and who were monitored or should have been monitored. Added
Amchitka Island Nuclear Explosion Site ACT Amchitka Island, Alaska Employees who were employed before January 1, 1974, on Amchitka Island, Alaska and were exposed to ionizing radiation in the performance of duty related to the Long Shot, Milrow, or Cannikin underground nuclear tests

Note: The SEC was established by the Act. Amchitka Island was one of the classes that Congress included when the Act was signed.

 Added
Y-12 Plant 028 Oak Ridge, Tennessee Department of Energy (DOE) employees or DOE contractor or subcontractor employees who were monitored or should have been monitored for: (1) thorium exposures while working in Building 9201-3, 9202, 9204-1, 9204-3, 9206, or 9212 at Y-12 for a number of work days aggregating at least 250 work days from January 1948 through December 1957 or in combination with work days within the parameters (excluding aggregate work day requirements) established for one or more classes of employees in the SEC; or (2) radionuclide exposures associated with cyclotron operations in Building 9201-2 at Y-12 for a number of work days aggregating at least 250 work days from January 1948 through December 1957 or in combination with work days within the parameters (excluding aggregate work day requirements) established for one or more classes of employees in the SEC. Added
Los Alamos National Laboratory 061 Los Alamos, New Mexico Employees of the Department of Energy predecessor agencies and their contractors or subcontractors who were monitored or should have been monitored for exposure to ionizing radiation associated with radioactive lanthanum (RaLa) operations at Technical Area 10 (Bayo Canyon Site), Technical Area 35 (Ten Site), and Buildings H, Sigma, and U (located within Technical Area 1) at the Alamos National Laboratory (LANL) for a number of work days aggregating at least 250 work days during the period from September 1, 1944 through July 18, 1963, or in combination with work days within the parameters established for one or more other classes of employees in the SEC. Added
Los Alamos National Laboratory 109 Los Alamos, New Mexico All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Los Alamos National Laboratory (LANL) in Los Alamos, New Mexico from January 1, 1976, through December 31, 1995, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort Added
Oak Ridge Institute for Science Education 033 Oak Ridge, Tennessee Employees of the Department of Energy predecessor agencies and their contractors or subcontractors who were monitored or should have been monitored while working at the Oak Ridge Institute of Nuclear Studies Cancer Research Hospital from May 15, 1950, through December 31, 1963, and who were employed for a number of work days aggregating at least 250 work days or in combination with work days within the parameters established for one of more other classes of employees in the SEC. Added
S-50 Oak Ridge Thermal Diffusion Plant 060 Oak Ridge, Tennessee Employees of the Department of Energy predecessor agencies and their contractors or subcontractors who were monitored or should have been monitored while working at S-50 Oak Ridge Thermal Diffusion Plant (S-50) for a number of work days aggregating at least 250 work days during the period from July 9, 1944 through December 31, 1951, or in combination with work days within the parameters established for one or more other classes of employees in the SEC. Added
Allied Chemical Corp. Plant 067 Metropolis, Illinois Atomic Weapons employees who were monitored or should have been monitored for exposure to ionizing radiation while working at Allied Chemical Corporation Plant in Metropolis, Illinois from January 1, 1959 through December 31, 1976, and who were employed for a number of work days aggregating at least 250 work days or in combination with work days within the parameters established for one or more other classes of employees in the SEC. Added
Harshaw Chemical Co. 066 Cleveland, Ohio Atomic Weapons employees who were monitored or should have been monitored while working at the Harshaw Harvard-Denison Plant located at 1000 Harvard Avenue in Cleveland, Ohio from August 14, 1942 through November 30, 1949, and who were employed for a number of work days aggregating at least 250 work days or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
The Dayton Project (Units I, III, and IV only) 049 Dayton, Ohio Atomic Weapons Employer (AWE) employees who were monitored or should have been monitored for exposure to ionizing radiation while working at Monsanto Chemical Company Units I, III, or IV in Dayton, Ohio for a number of work days aggregating at least 250 work days during the period from January 1, 1943, through December 31, 1949, or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
General Atomics 064 La Jolla, California Atomic Weapons Employer (AWE) employees who were monitored or should have been monitored for exposure to ionizing radiation while working at the General Atomics facility in La Jolla, California at the following locations: Science Laboratories A, B, and C (Building 2); Experimental Building (Building 9); Maintenance (Building 10); Service Building (Building 11); Buildings 21 and 22; Hot Cell Facility (Building 23); Waste Yard (Buildings 25 and 26); Experimental Area (Buildings 27 and 27-1); LINAC Complex (Building 30); HTGR-TCF (Building 31); Fusion Building (Building 33); Fusion Doublet III (Building 34); SV-A (Building 37); SV-B (Building 39); and SV-D (no building number) for a number of work days aggregating at least 250 work days from January 1, 1960, through December 31, 1969, or in combination with work days within the parameters established for one or more other classes of employees in the SEC. Added
Dow Chemical Corporation (Madison Site) 079 Madison, Illinois Atomic Weapons Employer (AWE) employees who were monitored or should have been monitored for exposure to thorium radionuclides while working at the Dow Chemical Company site in Madison, Illinois for a number of work days aggregating at least 250 work days from January 1, 1957 through December 31, 1960 or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Los Alamos National Laboratory 051 Los Alamos, New Mexico Employees of the Department of Energy (DOE), its predecessor agencies, or DOE contractors or subcontractors who were monitored or should have been monitored for radiological exposures while working in operational Technical Areas with a history of radioactive material use at the Los Alamos National Laboratory (LANL) for a number of work days aggregating at least 250 work days from March 15, 1943 through December 31, 1975, or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
W.R. Grace (Tennessee) 082 Erwin, Tennessee Atomic Weapons Employer (AWE) employees who were monitored or should have been monitored for potential exposure to thoriumin while working in any of the 100 series buildings or Buildings 220, 230, 233, 234, 301, or 310 at the W.R. Grace site at Erwin, Tennessee for a number of work days aggregating at least 250 work days from January 1, 1958 through December 31, 1970, or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
W.R. Grace (Maryland) 182 Curtis Bay, Maryland All Atomic Weapons Employees who worked at any building or area at the facility owned by W.R. Grace and Company in Curtis Bay, Maryland, for the operational period from May 1, 1956 through January 31, 1958, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Rocky Flats Plant 030 Golden, Colorado Employees of the Department of Energy (DOE), its predecessor agencies, or DOE contractors or subcontractors who were monitored or should have been monitored for neutron exposures while working at the Rocky Flats Plant in Golden, Colorado, for a number of work days aggregating at least 250 work days from April 1, 1952, through December 31, 1958, or in combination with work days within the parameters established for one or more classes of employees in the Special Exposure Cohort. Added
Rocky Flats Plant 192 Golden, Colorado All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Rocky Flats Plant in Golden, Colorado, from April 1, 1952, through December 31, 1983, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Rocky Flats Plant 030 Golden, Colorado Employees of the Department of Energy (DOE), its predecessor agencies, or DOE contractors or subcontractors who were monitored or should have been monitored for neutron exposures while working at the Rocky Flats Plant in Golden, Colorado, for a number of work days aggregating at least 250 work days from January 1, 1959, through December 31, 1966, or in combination with work days within the parameters established for one or more classes of employees in the Special Exposure Cohort. Added
Ames Laboratory 075 Ames, Iowa Sheet metal workers, physical plant maintenance and associated support staff (including all maintenance shop personnel), and supervisory staff who were monitored or should have been monitored for potential internal radiation exposures associated with the maintenance and renovation activities of the thorium production areas in Wilhelm Hall (a.k.a. the Metallurgy Bldg or “Old” Metallurgy Bldg) at the Ames Laboratory from January 1, 1955 through December 31, 1970, for a number of work days aggregating at least 250 work days or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Nuclear Materials and Equipment Corp. (NUMEC) (Apollo) 047, 080 Apollo, Pennsylvania Atomic Weapons Employer (AWE) employees who were monitored or should have been monitored for exposure to ionizing radiation while working at the Nuclear Materials and Equipment Corporation (NUMEC) in Apollo, Pennsylvania from January 1, 1957 through December 31, 1983, for a number of work days aggregating at least 250 work days or in combination with the work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Combustion Engineering 099 Windsor, Connecticut Atomic Weapons Employer (AWE) employees who worked at the Combustion Engineering site in Windsor, Connecticut, from January 1, 1965, through December 31, 1972, for a number of work days aggregating at least 250 work days or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Lawrence Livermore National Laboratory 092 Livermore, California Employees of the Department of Energy (DOE), its predecessor agencies, and DOE contractors or subcontractors who were monitored for radiation exposure while working at the Lawrence Livermore National Laboratory from January 1, 1950, through December 31, 1973, for a number of work days aggregating at least 250 work days or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Mound Plant 090, 091 Miamisburg, Ohio Employees of the Department of Energy (DOE), its predecessor agencies, and DOE contractors or subcontractors who worked in any areas at the Mound Plant site from October 1, 1949 through February 28, 1959 for a number of work days aggregating at least 250 work days or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Horizons, Inc. 094 Cleveland, OH All Atomic Weapons Employer (AWE) employees who worked at the Horizons, Inc. facility from January 1, 1952, through December 31, 1956, for a number of work days aggregating at least 250 work days occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Kellex/Pierpont 100 Jersey City, New Jersey All Atomic Weapons Employer (AWE) employees who worked at the Kellex/Pierpont facility in Jersey City, New Jersey, from January 1, 1943, through December 31, 1953, for a number of work days aggregating at least 250 work days occurring either solely under this employment or in combination with other work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Nuclear Materials and Equipment Corp. (NUMEC) (Parks Township) 108 Parks Township, Pennsylvania All Atomic Weapons Employer (AWE) employees who worked at the Nuclear Materials and Equipment Corporation (NUMEC) facility in Parks Township, Pennsylvania, from June 1, 1960 through December 31, 1980, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
SAM Laboratories, Columbia University 102 New York, New York All employees of the Department of Energy (DOE), its predecessor agencies, and DOE contractors or subcontractors who worked in the Pupin, Schermerhorn, Havenmeyer, Nash, or Prentiss buildings at the SAM (Special Alloyed or Substitute Alloy Materials) Laboratories of Columbia University in New York City, New York, from August 13, 1942 through December 31, 1947, for a number of work days aggregating at least 250 work days occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Spencer Chemical Co., Jayhawks Works 089 Pittsburg, Kansas All Atomic Weapons Employer (AWE) employees who worked at Spencer Chemical Company/Jayhawk Works near Pittsburg, Kansas, from January 1, 1956 through December 31, 1961 for a number of work days aggregating at least 250 work days occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Y-12 Plant 098 Oak Ridge, Tennessee All employees of the Department of Energy (DOE), its predecessor agencies, and DOE contractors or subcontractors who worked at the Y-12 Plant in Oak Ridge, Tennessee from March 1, 1943 through December 31, 1947 for a number of work days aggregating at least 250 work days occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Connecticut Aircraft Nuclear Engine Laboratory (CANEL) 124 Middletown, Connecticut All employees of the Department of Energy (DOE), its predecessor agencies, and DOE contractors or subcontractors who worked at the Connecticut Aircraft Nuclear Engine Laboratory in Middletown, CT, from January 1, 1958 through December 31, 1965, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Mallinckrodt Chemical Co., Destrehan Street Facility 133 St. Louis, Missouri All employees of DOE, its predecessor agencies, and their contractors and subcontractors who worked in the Uranium Division at the Mallinckrodt Chemical Co., Destrehan Street Plant in St. Louis, Missouri, from January 1, 1958 to December 31, 1958, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the SEC. Added
Metallurgical Laboratory 135 Chicago, Illinois All AWE employees who worked at the Metallurgical Laboratory in Chicago, Illinois, from August 13, 1942 through June 30, 1946, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the SEC. Added
Vitro Manufacturing (Canonsburg) 134 Canonsburg, Pennsylvania All AWE employees who worked at Vitro Manufacturing in Canonsburg, Pennsylvania, from August 13, 1942 through December 31, 1957, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Hood Building 101 Cambridge, Massachusetts All employees of the Department of Energy (DOE), its predecessor agencies, and their contractors and subcontractors who worked in the Hood Building in Cambridge, Massachusetts, from May 9, 1946, through December 31, 1963, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the SEC. Added
Tyson Valley Powder Farm 115 St. Louis, Missouri All Atomic Weapons Employer (AWE) employees who worked at Tyson Valley Powder Farm near Eureka, Missouri, from February 13, 1946 through June 30, 1948, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the SEC. Added
Westinghouse Atomic Power Development Plant 096 East Pittsburgh, Pennsylvania All Atomic Weapons Employer (AWE) employees who worked at Westinghouse Atomic Power Development Plant in East Pittsburgh, Pennsylvania from August 13, 1942 through December 31, 1944, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the SEC. Added
Area IV of the Santa Susana Field Laboratory 093 Ventura County, California All employees of the Department of Energy (DOE), its predecessor agencies, and DOE contractors and subcontractors who worked in any area of Area IV of the Santa Susana Field Laboratory for a number of work days aggregating at least 250 work days from January 1, 1955 through December 31, 1958, or in combination with work days within the parameters established for one or more other classes of employees in the SEC. Added
Area IV of the Santa Susana Field Laboratory 093 Ventura County, California To be determined (for the year of 1965) Board Review
Standard Oil Development Co. of NJ, Linden 129 Bayway, New Jersey All AWE employees of the Standard Oil Development Company in Linden, New Jersey, during the period from August 13, 1942 through December 31, 1945, while working for a number of work days aggregating at least 250 work days, either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the SEC. Added
Lake Ontario Ordnance Works 145 Niagara County, New York All employees of DOE, its predecessor agencies, and their contractors and subcontractors who worked at Lake Ontario Ordnance Works in Niagara Falls, New York, from January 1, 1944 through December 31, 1953, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the SEC. Added
Norton Co. 148 Worcester, Massachusetts All AWE employees who worked at Norton Company in Worcester, Massachusetts, from January 1, 1945 through December 31, 1957, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Brookhaven National Laboratory 113 Upton, New York All employees of the Department of Energy, its predecessor agencies, and its contractors and subcontractors who worked at the Brookhaven National Laboratory in Upton, New York, from January 1, 1947 to December 31, 1979, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Metals and Controls Corp. 149 Attleboro, Massachusetts All Atomic Weapons Employees who worked at Metals and Controls Corp. in Attleboro, MA, from January 1,1952 to December 31, 1967, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the SEC. Added
Oak Ridge Hospital 137 Oak Ridge, Tennessee All employees of the Department of Energy, its predecessor agencies, and its contractors and subcontractors who worked in any location at the Oak Ridge Hospital in Oak Ridge, Tennessee, from May 15, 1950 through December 31, 1959, for a number of work days aggregating at least 250 work days or in combination with work days within the parameters established for one or more other classes of employees in the SEC. Added
Piqua Organic Moderated Reactor 126 Piqua, Ohio All employees of the Department of Energy, its predecessor agencies, and its contractors and subcontractors who worked at the Piqua Organic Moderated Reactor site during the covered period from May 2, 1966 through February 28, 1969, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Area IV of the Santa Susana Field Laboratory 156 Ventura County, California All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked in any area of Area IV of the Santa Susana Field Laboratory from January 1, 1959 through December 31, 1964, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Lawrence Berkeley National Laboratory 160 Berkeley, California All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Lawrence Berkeley National Laboratory in Berkeley, California, from August 13, 1942 through December 31, 1961, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Lawrence Livermore National Laboratory 163 Livermore, California All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Lawrence Livermore National Laboratory in Livermore, California from January 1, 1950 through December 31, 1973, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Nevada Test Site 070, 084 Mercury, Nevada All employees of the Department of Energy, its predecessor agencies, and its contractors and subcontractors who worked at the Nevada Test Site, from January 1, 1963 through December 31, 1992, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the SEC. Added
Westinghouse Electric Corp. (New Jersey) 159 Bloomfield, New Jersey All Atomic Weapons Employer employees who worked at Westinghouse Electric Corp., Bloomfield, New Jersey, from August 13, 1942 through December 31, 1949, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Canoga Avenue Facility 151 Los Angeles County, California All employees of the Department of Energy, its predecessor agencies, and its contractors and subcontractors who worked at the Canoga Avenue Facility, Los Angeles County, California, from January 1, 1955 through December 31, 1960 for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
BWX Technologies, Inc (Virginia) 169 Lynchburg, Virginia NOTE YEARS: 01/01/1959-12/31/1959 AND/OR FROM 01/01/1968-12/31/1972. All Atomic Weapons Employer employees who worked at BWX Technologies, Inc., in Lynchburg, Virginia from January 1, 1959 through December 31, 1959; and/or from January 1, 1968 through December 31, 1972, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Downey Facility 167 Los Angeles County, California All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Downey Facility in Los Angeles County, California from January 1, 1948 through December 31, 1955, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Los Alamos National Laboratory 170 Los Alamos, New Mexico All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Los Alamos National Laboratory in Los Alamos, New Mexico from March 15, 1943 through December 31, 1975, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
University of Rochester Atomic Energy Project 140 Rochester, New York All employees of the Department of Energy, its predecessor agencies, and its contractors and subcontractors who worked at the University of Rochester Atomic Energy Project in Rochester, New York, from September 1, 1943 through October 30, 1971, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the SEC. Added
Bethlehem Steel 056 Lackawanna, New York All Atomic Weapons Employer employees who worked at the Bethlehem Steel Corporation facility in Lackawanna, New York from January 1, 1949 to December 31, 1952, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
De Soto Complex 168 Los Angeles County, California All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the De Soto Avenue Facility in Los Angeles County, California, from January 1, 1959 through December 31, 1964, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Mound Plant 171 Miamisburg, Ohio All employees of the Department of Energy (DOE), its predecessor agencies, and its contractors and subcontractors who had at least one tritium bioassay sample and worked at the Mound Plant in Miamisburg, Ohio from March 1, 1959 through March 5, 1980, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
St. Louis Airport Storage Site (SLAPS) 150 St. Louis, Missouri All employees of the Department of Energy, its predecessor agencies, and its contractors and subcontractors who worked in any area and in any job capacity at the St. Louis Airport Storage Site in St. Louis, Missouri, from January 3, 1947 through November 2, 1971, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
St. Louis Airport Storage Site (SLAPS) 150 St. Louis, Missouri All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the St. Louis Airport Storage Site in St. Louis, Missouri from November 3, 1971, through December 31, 1973, and from January 1, 1984, through December 31, 1998. Qualified, Not Added
Blockson Chemical Co. (Building 55 and related activities) 045, 058 Joliet, Illinois All Atomic Weapons Employer employees who worked at the Blockson Chemical Company in Joliet, Illinois from March 1, 1951 to June 30, 1960, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Ames Laboratory 166 Ames, Iowa All employees of the Department of Energy, its predecessor agencies, and its contractors and subcontractors who worked in any area of the Department of Energy facility at the Ames Laboratory from January 1, 1955 through December 31, 1960, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Revere Copper and Brass 164 Detroit, Michigan All Atomic Weapons Employer employees who worked at Revere Copper and Brass, Detroit, Michigan, from July 24, 1943 through December 31, 1954, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
BWX Technologies, Inc (Virginia) 179 Lynchburg, Virginia All Atomic Weapons Employer employees who worked at BWX Technologies, Inc., in Lynchburg, Virginia during the period from January 1, 1985 through November 30, 1994, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Simonds Saw and Steel Co. 157 Lockport, New York All Atomic Weapons Employer employees who worked at Simonds Saw and Steel Co. from January 1, 1948 through December 31, 1957, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Simonds Saw and Steel Co. 157 Lockport, New York All Atomic Weapons Employer employees who worked at Simonds Saw and Steel Co. in Lockport, New York, from January 1, 1958, through December 31, 2006. Qualified, Not Added
Texas City Chemicals, Inc. 088 Texas City, Texas All Atomic Weapons Employer employees who worked at Texas City Chemicals, Inc., from October 5, 1953, through September 30, 1955, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Linde Ceramics Plant 107, 112, 127 Tonawanda, New York All Atomic Weapons Employees who worked at the Linde Ceramics Plant in Tonawanda, New York, from January 1, 1954 through December 31, 1969, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Grand Junction Facilities 175 Grand Junction, Colorado All employees of the Department of Energy, its predecessor agencies, and its contractors and subcontractors who worked at the Grand Junction Operations Office from March 23, 1943 through January 31, 1975, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the SEC. Added
Grand Junction Facilities 175 Grand Junction, Colorado All employees of the Department of Energy, its predecessor agencies, and its contractors and subcontractors who worked at the Grand Junction Facilities site in Grand Junction, Colorado, during the period from February 1, 1975, through December 31, 1985, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Norton Co. 173 Worcester, Massachusetts All atomic weapons employees who worked in any building or area at the facility owned by the Norton Co. (or a subsequent owner) in Worcester, Massachusetts, during the period from January 1, 1958 through October 10, 1962, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Wah Chang 174 Albany, Oregon All Atomic Weapons Employer employees who worked in any building at the Wah Chang facility in Albany, Oregon, for the operational period from January 1, 1971 through December 31, 1972, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Sandia National Laboratories 162 Albuquerque, New Mexico All employees of the Department of Energy, its predecessor agencies, and its contractors and subcontractors who worked in any area at the Sandia National Laboratories in Albuquerque, New Mexico, from January 1, 1949 through December 31, 1962, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
General Electric Co. (Ohio) 161 Cincinnati / Evendale, Ohio All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at General Electric Co. in Evendale, Ohio, from January 1, 1961 through June 30, 1970, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Ames Laboratory 185 Ames, Iowa All Department of Energy (DOE) employees, its predecessor agencies, and its contractors and subcontractors who worked in any area of the Ames Laboratory at Iowa State University during the periods from August 13, 1942 through December 31, 1970, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more classes of employees included in the Special Exposure Cohort. Added
Vitro Manufacturing (Canonsburg) 177 Canonsburg, Pennsylvania All Atomic Weapons Employees who worked at Vitro Manufacturing in Canonsburg, Pennsylvania, from January 1, 1960 through September 30, 1965, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Vitro Manufacturing (Canonsburg) 177 Canonsburg, Pennsylvania All Atomic Weapons Employer employees who worked at Vitro Manufacturing in Canonsburg, Pennsylvania, from January 1, 1958 through December 31, 1959, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the SEC Added
Y-12 Plant 186 Oak Ridge, Tennessee All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Y -12 facility in Oak Ridge, Tennessee, during the period from January 1, 1948 through December 31, 1957, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Pantex Plant 068 Amarillo, Texas All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Pantex Plant in Amarillo, Texas, during the period from January 1,1958 through December 31, 1983, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the SEC. Added
Pantex Plant 068 Amarillo, Texas All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Pantex Plant in Amarillo, Texas, from January 1, 1984, through December 31, 1991, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the SEC Added
Linde Ceramics Plant 154 Tonawanda, New York All Atomic Weapons Employees who worked in any area at the Linde Ceramics Plant in Tonawanda, New York, from November 1, 1947, through December 31, 1953, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the SEC. Added
Savannah River Site 103, 104 Aiken, South Carolina All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Savannah River Site from January 1, 1953, through September 30, 1972, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Savannah River Site 103, 104 Aiken, South Carolina All workers who worked in any thorium area at the Savannah River Site from October 1, 1972 through December 31, 2007. Board Review
Rocky Flats Plant 192 Golden, Colorado All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Rocky Flats Plant in Golden, Colorado, from January 1, 1984 through December 31, 2005 for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. HHS Review
Brookhaven National Laboratory 196 Upton, New York All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Brookhaven National Laboratory in Upton, New York, from January 1, 1980 through December 31, 1993, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Clinton Engineer Works (CEW) 178 Oak Ridge, Tennessee All employees of the Tennessee Eastman Corporation (1943–1947) and the Carbide and Carbon Chemicals Corporation (1947–1949) who were employed at the Clinton Engineer Works in Oak Ridge, Tennessee, from January 1, 1943 through December 31, 1949 for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more classes of employees included in the Special Exposure Cohort. Added
Electro Metallurgical Co. 132, 136 Niagara Falls, New York All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Electro Metallurgical site in Niagara Falls, New York, from August 13, 1942 through December 31,1947, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Sandia National Laboratories (New Mexico) 188 Albuquerque, New Mexico To be determined (January 1, 1995 – May 21, 2011) Qualified for Evaluation
Los Alamos National Laboratory (LANL) 109 Los Alamos, New Mexico Service Support Workers (which includes, but is not limited to, security guards, firefighters, laborers, custodians, carpenters, plumbers, electricians, pipefitters, sheet metal workers, ironworkers, welders, maintenance workers, truck drivers, delivery persons, rad technicians, and area work coordinators) who worked in any operational Technical Areas with a history of radioactive material use at the Los Alamos National Laboratory from January 1, 1996 through December 31, 2005. Board Review
Sandia National Laboratories 188 Albuquerque, New Mexico All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked in any area at Sandia National Laboratories in Albuquerque, New Mexico, from January 1, 1963 through December 31, 1994, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Feed Materials Production Center (FMPC) 046 Fernald, Ohio All employees of DOE, its predecessor agencies, and their contractors, or subcontractors who worked at the Feed Materials Production Center (FMPC) in Fernald, Ohio, from January 1, 1968 through December 31, 1978, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Feed Materials Production Center (FMPC) 046 Fernald, Ohio All employees of the Feed Materials Production Center (FMPC) in Fernald, Ohio, who were not employed by National Lead of Ohio, NLO, or the Department of Energy or its predecessor agencies, who worked at FMPC from January 1, 1951, through December 31, 1983, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work Added
Feed Materials Production Center (FMPC) 046 Fernald, Ohio All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Feed Materials Production Center (FMPC) in Fernald, Ohio, from January 1, 1954, through December 31, 1967, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort Added
Feed Materials Production Center (FMPC) 046 Fernald, Ohio To be determined (1984-1989) Board Review
Clarksville Modification Center (formerly known as Clarksville Facility) 202 Clarksville, Tennessee All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Clarksville Modification Center, Ft. Campbell, in Clarksville, Tennessee, from August 1, 1949, through December 31, 1967, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Medina Modification Center 203 San Antonio, Texas All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Medina Modification Center in San Antonio, Texas, from January 1, 1958, through December 31, 1966, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Winchester Engineering and Analytical Center 199 Winchester, Massachusetts All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Winchester Engineering and Analytical Center in Winchester, Massachusetts, from January 1, 1952, through December 31, 1961, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Ventron Corporation 198 Beverly, Massachusetts All Atomic Weapons Employees who worked for the Ventron Corporation at its facility in Beverly, Massachusetts, from November 1, 1942, through December 31, 1948, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Mound Plant 207 Miamisburg, Ohio NOTE YEARS. All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Mound Plant in Miamisburg, Ohio, from September 1, 1972, through December 31, 1972, or from January 1, 1975, through December 31, 1976, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Nuclear Metals, Inc. 195 West Concord, Massachusetts All Atomic Weapons Employees who worked at the facility owned by Nuclear Metals, Inc. (or a subsequent owner) in West Concord, Massachusetts, during the period from October 29, 1958, through December 31, 1979, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Nuclear Metals, Inc. 195 West Concord, Massachusetts All Atomic Weapons Employees who worked at the facility owned by Nuclear Metals, Inc. (or a subsequent owner) in West Concord, Massachusetts, during the period from January 1, 1980, through December 31, 1990, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Oak Ridge National Laboratory (X-10) 189 Oak Ridge, Tennessee All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked in any area at the Oak Ridge National Laboratory (X-10) in Oak Ridge, Tennessee, from June 17, 1943, through July 31, 1955, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Baker Brothers 204 Toledo, Ohio All Atomic Weapons Employees who worked at the Baker Brothers site in Toledo, Ohio, during the period from June I, 1943, through December 31, 1944, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Baker Brothers 204 Toledo, Ohio All Atomic Weapons Employees and Department of Energy employees, contractors and subcontractors who worked at the Baker Brothers site in Toledo, Ohio, during the applicable covered residual radiation and remediation period from January 1, 1945, through December 31, 1996. Qualified, Not Added
Battelle Laboratories-King Avenue 208 Columbus, Ohio All Atomic Weapons Employees who worked at the King Avenue facility owned by Battelle Laboratories in Columbus, Ohio, during the period from April 16, 1943, through June 30, 1956, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Joslyn Manufacturing and Supply Co. 200 Ft. Wayne, Indiana All Atomic Weapons Employees who worked for Joslyn Manufacturing and Supply Co. at the covered facility in Fort Wayne, Indiana, from March 1, 1943, through December 31, 1947. for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Joslyn Manufacturing and Supply Co. 200 Ft. Wayne, Indiana All Atomic Weapons Employees who worked for Joslyn Manufacturing and Supply Co. at the covered facility in Fort Wayne, Indiana, from March 1, 1943, through July 31, 1948, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort Added
Joslyn Manufacturing and Supply Co. 200 Ft. Wayne, Indiana All Atomic Weapons Employees who worked for Joslyn Manufacturing and Supply Co. at the covered facility in Fort Wayne, Indiana, from August 1, 1948, through December 31, 1952. Qualified, Not Added
Mathieson Chemical Co. 183 Pasadena, Texas On March 18, 2011, a Federal Register Notice was published announcing that a Mathieson Chemical Co. SEC Petition met the minimum qualifications for review and evaluation. On May 26, 2011, the Department of Energy (DOE) published a Federal Register Notice that de-listed Mathieson Chemical Co. as an AWE facility (DOE is granted authority to designate and amend the covered facilities of EEOICPA). Based on the DOE determination that Mathieson Chemical Co. is not a covered facility under EEOICPA, the SEC class that previously qualified no longer meets the minimum requirements for review and evaluation. The petition has been closed and no further action on the petition will occur. Qualified, Not Added
Oak Ridge Gaseous Diffusion Plant (K-25) ACT Oak Ridge, Tennessee Employees who worked at least 250 days before February 1, 1992, at a gaseous diffusion plant in Paducah, Kentucky; Portsmouth, Ohio; or Oak Ridge, Tennessee and who were or could have been monitored in those jobs using dosimetry badges.

Note: Class already included in the Act.

 Added
Oak Ridge Gaseous Diffusion Plant (K-25) 013 Oak Ridge, Tennessee N/A
Class already included in the Act.		 Did Not Qualify
Oak Ridge Gaseous Diffusion Plant (K-25) 016 Oak Ridge, Tennessee N/A
Administrative review panel findings concurred with NIOSH’s determination that the petition should not qualify.		 Did Not Qualify
Y-12 Plant 017 Oak Ridge, Tennessee N/A
Petition requirements not met.		 Did Not Qualify
Oak Ridge National Laboratory (X-10) 019 Oak Ridge, Tennessee N/A
Petition requirements not met.		 Did Not Qualify
Nevada Test Site 021 Mercury, Nevada N/A
Petition requirements not met.		 Did Not Qualify
Iowa Ordnance Plant (Line 1 and Associated Activities) 022 Burlington, Iowa N/A
Class already included in the Act.		 Did Not Qualify
Feed Materials Production Center (FMPC) 023 Fernald, Ohio N/A
Administrative review panel findings concurred with NIOSH’s determination that the petition should not qualify.		 Did Not Qualify
General Electric Co. (Ohio) 024 Cincinnati, Ohio N/A
Administrative review panel findings concurred with NIOSH’s determination that the petition should not qualify.		 Did Not Qualify
Bridgeport Brass Co., Havens Laboratory 025 Bridgeport, Connecticut N/A
Petition requirements not met.		 Did Not Qualify
Oak Ridge National Laboratory (X-10) 027 Oak Ridge, Tennessee N/A
Petition requirements not met.		 Did Not Qualify
Oak Ridge National Laboratory (X-10) 029 Oak Ridge, Tennessee N/A
Petition requirements not met.		 Did Not Qualify
Kellex/Pierpont 031 Jersey City, New Jersey N/A
Petitioner withdrew submission.		 Did Not Qualify
Y-12 Plant 032 Oak Ridge, Tennessee N/A
Petition requirements not met.		 Did Not Qualify
Bethlehem Steel 035 Lackawanna, New York N/A
Petition requirements not met.		 Did Not Qualify
Oak Ridge Institute for Science Education 036 Oak Ridge, Tennessee N/A
Petition requirements not met.		 Did Not Qualify
Bethlehem Steel 037 Lackawanna, New York N/A
Petitioner withdrew submission.		 Did Not Qualify
Los Alamos National Laboratory 041 Los Alamos, New Mexico N/A
Petition requirements not met.		 Did Not Qualify
Rocky Flats Plant 042 Golden, Colorado N/A
Not intended to be a separate petition.		 Did Not Qualify
Nuclear Metals, Inc. 048 West Concord, Massachusetts N/A
Petition requirements not met.		 Did Not Qualify
Y-12 Plant 052 Oak Ridge, Tennessee N/A
Petition requirements not met.		 Did Not Qualify
Multiple Sites 053 N/A
Applicant status could not be determined – unable to contact.		 Did Not Qualify
Multiple Sites 054 N/A
Administrative review panel findings concurred with NIOSH’s determination that the petition should not qualify.		 Did Not Qualify
Sandia National Laboratories 062 Albuquerque, New Mexico N/A
Petition requirements not met.		 Did Not Qualify
Nuclear Metals, Inc. 063 West Concord, Massachusetts N/A
Petition requirements not met.		 Did Not Qualify
Nevada Test Site 065 Mercury, Nevada N/A
Petition requirements not met.		 Did Not Qualify
Lawrence Livermore National Laboratory 069 Livermore, California N/A
Will become an 83.14 (Form A).		 Did Not Qualify
Lawrence Livermore National Laboratory 071 Livermore, California N/A
Duplicate petition.		 Did Not Qualify
Oak Ridge Institute for Science Education 072 Oak Ridge, Tennessee N/A
Class already included in the Act.		 Did Not Qualify
Multiple Sites 073 N/A
Not an authorized site.		 Did Not Qualify
Multiple Sites 074 N/A
Not an authorized site.		 Did Not Qualify
Multiple Sites 076 N/A
Not an authorized site.		 Did Not Qualify
Multiple Sites 077 N/A
Not an authorized site.		 Did Not Qualify
Nevada Test Site 081 Mercury, Nevada N/A
Not intended to be a separate petition.		 Did Not Qualify
Multiple Sites 083 N/A
Petitioner withdrew submission.		 Did Not Qualify
Bridgeport Brass Co., Havens Laboratory 085 Bridgeport, Connecticut N/A
Administrative review panel findings concurred with NIOSH’s determination that the petition should not qualify.		 Did Not Qualify
Rocky Flats Plant 086 Golden, Colorado N/A
Class is already being evaluated in another petition.		 Did Not Qualify
Savannah River Site 087 Aiken, South Carolina N/A
Administrative review panel findings concurred with NIOSH’s determination that the petition should not qualify.		 Did Not Qualify
SAM Laboratories, Columbia University 097 New York, New York N/A
Will become an 83.14 (Form A).		 Did Not Qualify
Linde Ceramics Plant 106 Tonawanda, New York N/A
Administrative review panel findings concurred with NIOSH’s determination that the petition should not qualify.		 Did Not Qualify
Kansas City Plant 110 Kansas City, Missouri N/A
Petition requirements not met.		 Did Not Qualify
Pinellas Plant 111 Clearwater, Florida N/A
Administrative review panel findings concurred with NIOSH’s determination that the petition should not qualify.		 Did Not Qualify
Lawrence Livermore National Laboratory 114 Livermore, California N/A
Administrative review panel findings concurred with NIOSH’s determination that the petition should not qualify.		 Did Not Qualify
Argonne National Laboratory-East 117 Argonne, Illinois N/A
Petitioner withdrew submission.		 Did Not Qualify
Nevada Test Site 118 Mercury, Nevada N/A
Petition requirements not met.		 Did Not Qualify
Nevada Test Site 119 Mercury, Nevada N/A
Petition requirements not met.		 Did Not Qualify
Nevada Test Site 120 Mercury, Nevada N/A
Petition requirements not met.		 Did Not Qualify
Nevada Test Site 121 Mercury, Nevada N/A
Petition requirements not met.		 Did Not Qualify
Nevada Test Site 122 Mercury, Nevada N/A
Petition requirements not met.		 Did Not Qualify
Nevada Test Site 123 Mercury, Nevada N/A
Petition requirements not met.		 Did Not Qualify
Nevada Test Site 125 Mercury, Nevada N/A
Petition requirements not met.		 Did Not Qualify
Pinellas Plant 130 Clearwater, Florida N/A
Petition requirements not met.		 Did Not Qualify
Westinghouse Nuclear Fuels Division 138 Cheswick, Pennsylvania N/A
Petition requirements not met.		 Did Not Qualify
Multiple Sites 142 N/A
Not an authorized site.		 Did Not Qualify
Office of Scientific and Technical Information (OSTI) 146 Oak Ridge, Tennessee N/A
Petition requirements not met.		 Did Not Qualify
Oak Ridge National Laboratory (X-10) 147 Oak Ridge, Tennessee N/A
Petition requirements not met.		 Did Not Qualify
Oak Ridge National Laboratory (X-10) 153 Oak Ridge, Tennessee N/A
Petition requirements not met.		 Did Not Qualify
Feed Materials Production Center (FMPC) 158 Fernald, Ohio N/A
Petition requirements not met.		 Did Not Qualify
Oak Ridge National Laboratory (X-10) 165 Oak Ridge, Tennessee N/A
Petitioner withdrew submission.		 Did Not Qualify
Idaho National Laboratory 172 Scoville, Idaho N/A
Petition requirements not met.		 Did Not Qualify
Pinellas Plant 176 Clearwater, Florida N/A
Petition requirements not met.		 Did Not Qualify
W.R. Grace (Tennessee) 180 Erwin, Tennessee N/A
Petition requirements not met.		 Did Not Qualify
W.R. Grace (Tennessee) 181 Erwin, Tennessee N/A
Petition requirements not met.		 Did Not Qualify
Pinellas Plant 184 Clearwater, Florida N/A
Administrative review panel findings concurred with NIOSH’s determination that the petition should not qualify.		 Did Not Qualify
Iowa Ordnance Plant (Line 1 and Associated Activities) 191 Burlington, Iowa N/A
Administrative review panel findings concurred with NIOSH’s determination that the petition should not qualify.		 Did Not Qualify
Savannah River Site 193 Aiken, South Carolina N/A
Petition requirements not met.		 Did Not Qualify
Savannah River Site 194 Aiken, South Carolina N/A
Petition requirements not met.		 Did Not Qualify
Westinghouse Nuclear Fuels Division 197 Cheswick, Pennsylvania N/A
Petition requirements not met.		 Did Not Qualify
Simonds Saw and Steel Co. 205 Lockport, New York N/A
Petitioner withdrew submission.		 Did Not Qualify
Sandia National Laboratories 206 Albuquerque, New Mexico N/A
Class already included in the SEC.		 Did Not Qualify
Multiple Sites 209 N/A
Not an authorized site.		 Did Not Qualify
Los Alamos National Laboratory 213 Los Alamos, New Mexico N/A
Class already included in the SEC.		 Did Not Qualify
Baker-Perkins Co. 128 Saginaw, Michigan All AWE employees who performed Atomic Energy Commission work at Baker Perkins Company, in Saginaw Michigan, from May 14, 1956 through May 18, 1956. Qualified, Not Added
Bliss & Laughlin Steel 131 Buffalo, New York All Atomic Weapons Employees who worked at the Bliss & Laughlin Steel Company located at 110 Hopkins Street, Buffalo, New York, for the period from January 1, 1951 through December 31, 1952 and/or during the residual period from January 1, 1953 through December 31,1998. Qualified, Not Added
Brookhaven National Laboratory 113 Upton, New York All employees of the Department of Energy, its predecessor agencies, and its contractors and subcontractors who worked at Brookhaven National Laboratory in Upton, New York, from January 1, 1994, to December 31, 2007. Qualified, Not Added
Chapman Valve Manufacturing Co. 043 Indian Orchard, Massachusetts All Atomic Weapons Employees who were monitored, or should have been monitored, for radiological exposures while performing Atomic Energy Commission work at the Chapman Valve Manufacturing Company (i.e., Building 23 and the Dean Street facility) in Indian Orchard, Massachusetts, from January 1, 1948 through December 31, 1949; and from January 1,1991 through December 31, 1993. Qualified, Not Added
Dow Chemical Corporation (Madison Site) 079 Madison, Illinois All Atomic Weapons Employees who worked at the Dow Chemical Company in Madison, Illinois, from January 1, 1961 through November 30, 2007. Qualified, Not Added
Hooker Electrochemical 141 Niagara Falls, New York All employees who worked in any location at the Hooker Electrochemical Corporation during the operational period from January 1, 1943, through June 30, 1944, and during the residual period from January 1, 1949, to December 31, 1976. Qualified, Not Added
Linde Ceramics Plant 107, 112, 127 Tonawanda, New York All Department of Energy employees and Atomic Weapons Employees who worked at the Linde Ceramics Plant in Tonawanda, New York, during the period from January 1, 1970 through July 31, 2006. Qualified, Not Added
Mound Plant 090, 091 Miamisburg, Ohio All employees of the Department of Energy, Department of Energy contractors, or subcontractors who worked in any area at the Mound Plant in Miamisburg, Ohio, during the period from March 1, 1959, through December 31, 2007, except for workers who fall within the Special Exposure Cohort (SEC) classes established by SEC petitions 00171 and 00207. Qualified, Not Added
National Bureau of Standards, Van Ness Street 034 Washington, Washington, D.C. Physicists who worked in Building #2 at the National Bureau of Standards (NBS), Van Ness Street, Washington, DC, from 1943 through 1952. Qualified, Not Added
Norton Co. 173 Worcester, Massachusetts All Atomic Weapons Employees who worked in any building or area at the facility owned by Norton Co. (or a subsequent owner) in Worcester, Massachusetts, from October 11, 1962, through October 31, 2009. Qualified, Not Added
Piqua Organic Moderated Reactor 126 Piqua, Ohio All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked in any location at the Piqua Organic Moderated Reactor during the operational period from January 1, 1963, through May 1, 1966. Qualified, Not Added
Rocky Flats Plant 030 Golden, Colorado Department of Energy employees or its contractor or subcontractor employees at the Rocky Flats Plant in Golden, Colorado, who were exposed to radiation dose from 1967 through 2005 and who were exposed to any radiation dose other than neutron dose from 1952 through 1966. Qualified, Not Added
Sandia National Laboratories-Livermore 059 Livermore, California Department of Energy employees or its contractor or subcontractor employees who worked as x-ray technologists and materials scientists at Sandia National Laboratory – Livermore in the X-ray Diffraction and Fluorescence Laboratory, Building 913 – Room 113 and Building 913 – Room 128 from December 1, 1967 through December 31, 1990. Qualified, Not Added
Sandia National Laboratories-Livermore 214 Livermore, California All employees of the Department of Energy, its predecessor agencies, and its contractors and subcontractors who worked in any area at Sandia National Laboratories-Livermore in Livermore, California, from October 1, 1957, through December 31, 1994, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Titanium Alloys Manufacturing 190 Niagara Falls, New York All employees who worked in any area or building at Titanium Alloys Manufacturing from January 1, 1955, through December 31, 1956. Qualified, Not Added
United Nuclear Corp. 116 Hematite, Missouri All site employees who worked in any area of the United Nuclear Corporation – Hematite, Missouri, site from January 1, 1958, through December 31, 1973, and the residual period January 1, 1974, through July 31, 2006. Qualified, Not Added
Wah Chang 174 Albany, Oregon All Atomic Weapons Employees who worked in any building at the Wah Chang facility in Albany, Oregon for the entire residual contamination period from January 1, 1973 through October 31, 2009. Qualified, Not Added
Pantex Plant 068 Amarillo, Texas All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Pantex Plant in Amarillo, Texas, during the period from January I, 1951, through December 31, 1957, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Y-12 Plant 039 Oak Ridge, Tennessee Statisticians who performed statistical analysis of biological experiments (working within the Oak Ridge National Laboratory Biological Sciences Division) in all locations at the Y-12 Plant in Oak Ridge, Tennessee, who were employed by the Department of Energy or its contractors between January 1, 1958, and June 30, 1958. Qualified, Not Added
General Steel Industries (South Plant) 105 Granite City, Illinois All individuals who worked in any location at the General Steel Industries site, located at 1417 State Street, Granite City, Illinois, from January I, 1953, through June 30, 1966, and/or during the residual radiation period from July 1, 1966, through December 31, 1992. Qualified, Not Added
Hangar 481, Kirtland AFB 139 Albuquerque, New Mexico All employees who worked at Hangar 481, Kirtland Air Force Base (AFB), from March 1, 1989 through February 29, 1996. Qualified, Not Added
Hooker Electrochemical 141 Niagara Falls, New York All Atomic Weapons Employees who worked at the Hooker Electrochemical Corporation in Niagara Falls, New York, during the operational period from July 1, 1944, through December 31, 1948, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort Added
Weldon Spring Plant 143, 144 Weldon Spring, Missouri All employees of the Department of Energy, Department of Energy contractors, or subcontractors who worked in any area at the Weldon Spring Plant in Weldon Spring, Missouri, during the applicable covered operational period from January 1, 1957, through December 31, 1967. Qualified, Not Added
General Atomics 218 La Jolla, California All Atomic Weapons Employees who worked for General Atomics at its facility in La Jolla, California, during the period from January 1, 1960 through December 31, 1969, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Westinghouse Electric Corp. (New Jersey) 217 Bloomfield, New Jersey All Atomic Weapons Employees who worked at the facility owned by Westinghouse Electric Corp., in Bloomfield, New Jersey, during the period from February 1, 1958, through May 31, 1958, or during the period from June 1, 1959, through June 30, 1959, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort Added
Westinghouse Electric Corp. (New Jersey) 217 Bloomfield, New Jersey All Atomic Weapons Employees who worked in any area at the Westinghouse Electric Corporation in Bloomfield, New Jersey, during the time periods from January 1, 1950, through January 31, 1958; June 1, 1958, through May 31, 1959; and July 1, 1959, through April 30, 2000. Qualified, Not Added
Idaho National Laboratory 219 Scoville, Idaho All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Idaho National Laboratory (INL) in Scoville, Idaho, and were monitored for external radiation at INL (e.g., having at least one film badge or TLD dosimeter) during the period from March 1, 1970, through December 31, 1974, and were employed for a number of work days aggregating at least 250 work days, occurring either solely under employment during the period from March 1, 1970, through December 31, 1974, or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Dow Chemical Company (California) 216 Walnut Creek, California All Atomic Weapons Employer employees who worked for Dow Chemical Company in Pittsburg, California, from October 1, 1947, through June 30, 1957, for a number of work days aggregating at least 250 work days, occurring either solely under this employment or in combination with work days within the parameters established for one or more other classes of employees included in the Special Exposure Cohort. Added
Y-12 Plant 220 Oak Ridge, Tennessee N/A
Petition requirements not met.		 Did Not Qualify
Paducah ACT Paducah, KY Employees who worked at least 250 days before February 1, 1992, at a gaseous diffusion plant in Paducah, Kentucky; Portsmouth, Ohio; or Oak Ridge, Tennessee and who were or could have been monitored in those jobs using dosimetry badges

Note: The SEC was established by the Act. The Paducah Gaseous Diffusion Plant was one of the classes that Congress included when the Act was signed.

 Added
Lawrence Livermore National Laboratory 221 Livermore, California All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked in any area at the Lawrence Livermore National Laboratory in Livermore, California, during the period from January 1, 1974, through December 31, 1989, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Grand Junction Facilities 222 Grand Junction, Colorado N/A
Petition requirements not met.		 Did Not Qualify
Portsmouth Gaseous Diffusion Plant ACT Portsmouth, Ohio Employees who worked at least 250 days before February 1, 1992, at a gaseous diffusion plant in Paducah, Kentucky; Portsmouth, Ohio; or Oak Ridge, Tennessee and who were or could have been monitored in those jobs using dosimetry badges

Note: The SEC was established by the Act. The Portsmouth Gaseous Diffusion Plant was one of the classes that Congress included when the Act was signed.

 Added
Carborundum Company 223 Niagara Falls, New York All employees who worked in any area of the Carborundum Company facility on Buffalo Avenue, Niagara Falls, New York, from January 1, 1943, through December 31, 1976. HHS Review
Argonne National Laboratory–West 224 Scoville, Idaho All employees of the Department of Energy, its predecessor agencies, and their contractors and subcontractors who worked at the Argonne National Laboratory-West during the time period from April 10, 1951, through December 31, 1957, for a number of work days aggregating at least 250 work days, occurring either solely under this employment, or in combination with work days within the parameters established for one or more other classes of employees in the Special Exposure Cohort. Added
Rocky Flats Plant 227 Golden, Colorado N/A
Petition requirements not met.		 Did Not Qualify
Linde Air Products 215 Buffalo, New York N/A
Petition requirements not met.		 Did Not Qualify
Y-12 Plant 228 Oak Ridge, Tennessee N/A
Petition requirements not met.		 Did Not Qualify
Bliss & Laughlin Steel 230 Buffalo, New York All Atomic Weapons Employees who worked in any area at the Bliss and Laughlin Steel site in Buffalo, New York, from January 1, 1999, through December 31, 1999. Qualified, Not Added
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