# The Environmental Permitting (England and Wales) (Amendment) (No. 2) Regulations 2018, Paragraph 33: Amendment of Part 6 (radioactive substances activity exemptions)


After paragraph 25 insert—
“Table 4A
25A. (1) The Table 4A referred to in Sections 2, 5 and 6 of this Part is—
Table 4A
NORM waste concentrations and maximum disposal quantities
Radionuclide
Type 1 NORM concentration (Bq/g)
Type 1 NORM total activity for landfill (GBq/year)
Type 1 NORM total activity for incineration (MBq/year)
Type 2 NORM concentration (Bq/g)
U-238sec
5
50
100
10
U238+
5
50
100
10
U-234
5
50
100
10
Th-230
5
50
100
10
Ra-226+
5
50
100
10
Pb-210+
100
1000
100
200
Po-210
100
1000
100
200
U-235sec
5
50
100
10
U-235+
5
50
100
10
Pa-231
5
50
100
10
Ac-227+
5
50
100
10
Th-232sec
5
50
100
10
Th-232
5
50
100
10
Ra-228+
5
50
100
10
Th-228+
5
50
100
10
(2) The summation rule in respect of columns 2 and 5 of Table 4A is the sum of the quotients A/B where—
(a) “A” means the concentration of each radionuclide listed in column 1 of Table 4A that is present in the substance or article; and
(b) “B” means the concentration of that radionuclide specified in column 2 or 5 (as appropriate) of Table 4A.
(3) The summation rule in respect of columns 3 and 4 of Table 4A is the sum of the quotients C/D where—
(a) “C” means the quantity of each radionuclide listed in column 1 of Table 4A that is present in the substance or article; and
(b) “D” means the quantity of that radionuclide specified in column 3 or 4 (as appropriate) of Table 4A.”.

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Source: https://www.legislation.gov.uk/uksi/2018/428/schedule/paragraph/33 (the official version)
Page: https://openlegislation.uk/environmental-permitting-england-and-wales-amendment-no-2-regulations-2018/schedule/paragraph-33
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.