{
  "url": "https://openlegislation.uk/draft-environmental-permitting-england-and-wales-regulations-2016/schedule-23/part-3/paragraph-2",
  "json_url": "https://openlegislation.uk/draft-environmental-permitting-england-and-wales-regulations-2016/schedule-23/part-3/paragraph-2.json",
  "legislation": "ukdsi/2016/9780111150184",
  "legislation_title": "The Environmental Permitting (England and Wales) Regulations 2016",
  "legislation_url": "https://openlegislation.uk/draft-environmental-permitting-england-and-wales-regulations-2016",
  "path": "schedule/23/part/3/paragraph/2",
  "kind": "paragraph",
  "number": "2",
  "heading": "Table 2",
  "text": "(1) The Table 2 referred to in paragraph 5 of Part 2 (processed radionuclides of natural terrestrial or cosmic origin) and paragraph 6 of that Part (radionuclides not of natural terrestrial or cosmic origin) is—\nTable 2\nConcentration of radionuclides\nRadionuclide\nConcentration in becquerels per gram (Bq/g)\nH-3\n102\nBe-7\n10\nC-14\n10\nF-18\n1\nNa-22\n0.1\nNa-24\n0.1\nSi-31\n102\nP-32\n102\nP-33\n102\nS-35\n102\nCl-36\n1\nCl-38\n1\nK-42\n10\nK-43\n1\nCa-45\n102\nCa-47\n1\nSc-46\n0.1\nSc-47\n10\nSc-48\n0.1\nV-48\n0.1\nCr-51\n10\nMn-51\n1\nMn-52\n0.1\nMn-52m\n1\nMn-53\n103\nMn-54\n0.1\nMn-56\n1\nFe-52+\n1\nFe-55\n102\nFe-59\n0.1\nCo-55\n1\nCo-56\n0.1\nCo-57\n1\nCo-58\n0.1\nCo-58m\n102\nCo-60\n0.1\nCo-60m\n103\nCo-61\n102\nCo-62m\n1\nNi-59\n102\nNi-63\n102\nNi-65\n1\nCu-64\n10\nZn-65\n1\nZn-69\n102\nZn-69m+\n1\nGa-72\n1\nGe-71\n104\nAs-73\n102\nAs-74\n1\nAs-76\n1\nAs-77\n102\nSe-75\n1\nBr-82\n0.1\nRb-86\n10\nSr-85\n1\nSr-85m\n10\nSr-87m\n10\nSr-89\n10\nSr-90+\n1\nSr-91+\n1\nSr-92\n1\nY-90\n102\nY-91\n10\nY-91m\n1\nY-92\n10\nY-93\n10\nZr-93\n10\nZr-95+\n0.1\nZr-97+\n1\nNb-93m\n102\nNb-94\n0.1\nNb-95\n1\nNb-97+\n1\nNb-98\n1\nMo-90\n1\nMo-93\n10\nMo-99+\n1\nMo-101+\n1\nTc-96\n0.1\nTc-96m\n10\nTc-97\n10\nTc-97m\n10\nTc-99\n1\nTc-99m\n102\nRu-97\n1\nRu-103+\n1\nRu-105+\n1\nRu-106+\n1\nRh-103m\n104\nRh-105\n10\nPd-103+\n103\nPd-109+\n102\nAg-105\n1\nAg-108m+\n0.1\nAg-110m+\n0.1\nAg-111\n10\nCd-109+\n10\nCd-115+\n1\nCd-115m+\n10\nIn-111\n1\nIn-113m\n10\nIn-114m+\n1\nIn-115m\n10\nSn-113+\n1\nSn-125\n1\nSb-122\n1\nSb-124\n0.1\nSb-125+\n1\nTe-123m\n1\nTe-125m\n102\nTe-127\n102\nTe-127m+\n10\nTe-129\n10\nTe-129m+\n10\nTe-131\n10\nTe-131m+\n1\nTe-132+\n0.1\nTe-133+\n1\nTe-133m+\n1\nTe-134\n1\nI-123\n10\nI-125\n1\nI-126\n1\nI-129\n0.1\nI-130\n1\nI-131+\n1\nI-132\n1\nI-133\n1\nI-134\n1\nI-135\n1\nCs-129\n1\nCs-131\n103\nCs-132\n1\nCs-134\n0.1\nCs-134m\n103\nCs-135\n10\nCs-136\n0.1\nCs-137+\n1\nCs-138\n1\nBa-131\n1\nBa-140\n0.1\nLa-140\n0.1\nCe-139\n1\nCe-141\n10\nCe-143\n1\nCe-144+\n10\nPr-142\n10\nPr-143\n102\nNd-147\n10\nNd-149\n10\nPm-147\n102\nPm-149\n102\nSm-151\n102\nSm-153\n10\nEu-152\n0.1\nEu-152m\n10\nEu-154\n0.1\nEu-155\n10\nGd-153\n10\nGd-159\n10\nTb-160\n0.1\nDy-165\n102\nDy-166\n10\nHo-166\n10\nEr-169\n102\nEr-171\n10\nTm-170\n10\nTm-171\n102\nYb-175\n10\nLu-177\n10\nHf-181\n1\nTa-182\n0.1\nW-181\n10\nW-185\n102\nW-187\n1\nRe-186\n102\nRe-188\n10\nOs-185\n1\nOs-191\n10\nOs-191m\n103\nOs-193\n10\nIr-190\n0.1\nIr-192\n0.1\nIr-194\n10\nPt-191\n1\nPt-193m\n102\nPt-197\n102\nPt-197m\n102\nAu-198\n1\nAu-199\n10\nHg-197\n10\nHg-197m\n10\nHg-203\n1\nTl-200\n1\nTl-201\n10\nTl-202\n1\nTl-204\n10\nPb-203\n1\nPb-210+\n0.01\nPb-212+\n1\nBi-206\n0.1\nBi-207\n0.1\nBi-210\n10\nBi-212+\n1\nPo-203\n1\nPo-205\n1\nPo-207\n1\nPo-210\n0.01\nAt-211\n102\nRa-223+\n1\nRa-224+\n1\nRa-225\n1\nRa-226+\n0.01\nRa-227\n10\nRa-228+\n0.01\nAc-227+\n0.01\nAc-228\n1\nTh-226+\n102\nTh-227\n1\nTh-228+\n0.1\nTh-229+\n0.1\nTh-230\n0.1\nTh-231\n102\nTh-232\n0.01\nTh-232+\n0.01\nTh-232sec\n0.01\nTh-234+\n10\nPa-230\n1\nPa-231\n0.01\nPa-233\n1\nU-230+\n1\nU-231\n10\nU-232+\n0.1\nU-233\n1\nU-234\n1\nU-235+\n1\nU-235sec\n0.01\nU-236\n1\nU-237\n10\nU-238+\n1\nU-238sec\n0.01\nU-239\n102\nU-240+\n10\nNp-237+\n0.1\nNp-239\n10\nNp-240\n1\nPu-234\n102\nPu-235\n102\nPu-236\n0.1\nPu-237\n10\nPu-238\n0.1\nPu-239\n0.1\nPu-240\n0.1\nPu-241\n1\nPu-242\n0.1\nPu-243\n102\nPu-244+\n0.1\nAm-241\n0.1\nAm-242\n102\nAm-242m+\n0.1\nAm-243+\n0.1\nCm-242\n1\nCm-243\n0.1\nCm-244\n0.1\nCm-245\n0.1\nCm-246\n0.1\nCm-247+\n0.1\nCm-248\n0.1\nBk-249\n10\nCf-246\n10\nCf-248\n1\nCf-249\n0.1\nCf-250\n0.1\nCf-251\n0.1\nCf-252\n0.1\nCf-253\n1\nCf-253+\n1\nCf-254\n0.1\nEs-253\n1\nEs-254+\n0.1\nEs-254m+\n1\nFm-254\n102\nFm-255\n10\n0.01\nAny other solid or relevant liquid radionuclide that is not of natural terrestrial or cosmic origin\nor that concentration which gives rise to a dose to a member of the public of 10 microsieverts per year calculated by reference to guidance by Euratom in RP 122 part 1.\n(2) The Table 2 column 2 summation rule means the sum of the quotients A/B where—\n(a) “A” means the concentration of each radionuclide listed in column 1 of Table 2 that is present in the substance or article, and\n(b) “B” means the concentration of that radionuclide specified in column 2 of Table 2.",
  "extent": null,
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "footnote",
      "label": "f1",
      "text": "See https://ec.europa.eu/energy/sites/ener/files/documents/122_part1.pdf."
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/ukdsi/2016/9780111150184/schedule/23/part/3/paragraph/2",
    "retrieved_at": "2026-10-30T15:07:48.139767+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}