The Environmental Permitting (England and Wales) Regulations 2016, Paragraph 30 is up to date with all changes known to be in force on or before 04 March 2025. There are changes that may be brought into force at a future date. Changes that have been made appear in the content and are referenced with annotations.
30. The Table 8 referred to in paragraph 29 is—
| Parent radionuclide | Daughter radionuclides |
|---|---|
| Sr-90+ | Y-90 |
| Zr-93+ | Nb-93m |
| Zr-95+ | Nb-95 |
| Zr-97+ | Nb-97 |
| Ru-106+ | Rh-106 |
| Ag-108m+ | Ag-108 |
| Cs-137+ | Ba-137m |
| Ba-140+ | La-140 |
| Ce-144+ | Pr-144 |
| Pb-210+ | Bi-210, Po-210 |
| Pb-212+ | Bi-212, Tl-208, Po-212 |
| Bi-212+ | Tl-208, Po-212 |
| Rn-220+ | Po-216 |
| Rn-222+ | Po-218, Pb-214, Bi-214, Po-214 |
| Ra-223+ | Rn-219, Po-215, Pb-211, Bi-211, Tl-207 |
| Ra-224+ | Where Ra-224+ is referred to in Table 5: Rn-220, Po-216, Pb-212, Bi-212, Tl-208, Po-212 |
| Where Ra-224+ is referred to in Table 7: Pb-212 | |
| Ra-226+ | Where Ra-226+ is referred to in [F1Table 4A and] Table 5: Rn-222, Po-218, Pb-214, Bi-214, [F2Po-214, Pb-210, Bi-210, Po-210] |
| Where Ra-226+ is referred to in Table 7: Rn-222, Po-218, Pb-214, Bi-214, Po-214 | |
| Ra-228+ | Ac-228 |
| Th-226+ | Ra-222, Rn-218, Po-214 |
| Th-228+ | Ra-224, Rn-220, Po-216, Pb-212, Bi-212, Po-212, Tl-208 |
| Th-229+ | Ra-225, Ac-225, Fr-221, At-217, Bi-213, Po-213, Pb-209 |
| Th-232 sec | Ra-228, Ac-228, Th-228, Ra-224, Rn-220, Po-216, Pb-212, Bi-212, Po-212, Tl-208 |
| Th-234+ | Pa-234m |
| U-230+ | Th-226, Ra-222, Rn-218, Po-214 |
| U-232+ | Th-228, Ra-224, Rn-220, Po-216, Pb-212, Bi-212, Tl-208, Po-212 |
| U-235+ | Th-231 |
| U-238+ | Th-234, Pa-234m, Pa-234 |
| U-238 sec | Th-234, Pa-234m, U-234, Th-230, Ra-226, Rn-222, Po-218, Pb-214, Bi-214[F3, Po-214, Pb-210, Bi-210, Po-210] |
| U-240+ | Np-240 |
| Np-237+ | Pa-233 |
| Am-242m+ | Am-242 |
| Am-243+ | Np-239 |
Textual Amendments
F1Words in Sch. 23 Pt. 6 para. 30 Table 8 inserted (2.5.2018) by The Environmental Permitting (England and Wales) (Amendment) (No. 2) Regulations 2018 (S.I. 2018/428), reg. 1, Sch. para. 35(a)(i)
F2Words in Sch. 23 Pt. 6 para. 30 Table 8 substituted (2.5.2018) by The Environmental Permitting (England and Wales) (Amendment) (No. 2) Regulations 2018 (S.I. 2018/428), reg. 1, Sch. para. 35(a)(ii)
F3Words in Sch. 23 Pt. 6 para. 30 Table 8 substituted (2.5.2018) by The Environmental Permitting (England and Wales) (Amendment) (No. 2) Regulations 2018 (S.I. 2018/428), reg. 1, Sch. para. 35(b)
Mae’r holl gynnwys ar gael dan Drwydded Llywodraeth Agored v3.0 ac eithrio ble nodir yn wahanol. Yn ychwanegol mae’r safle hwn â chynnwys sy’n deillio o EUR-Lex, a ailddefnyddiwyd dan delerau Penderfyniad y Comisiwn 2011/833/EU ar ailddefnyddio dogfennau o sefydliadau’r UE. Am ragor o wybodaeth gweler ddatganiad cyhoeddus Swyddfa Gyhoeddiadau’r UE ar ailddefnyddio.
