{
  "url": "https://openlegislation.uk/water-industry-act-1991/schedule-20",
  "json_url": "https://openlegislation.uk/water-industry-act-1991/schedule-20.json",
  "legislation": "ukpga/1991/56",
  "legislation_title": "Water Industry Act 1991",
  "legislation_url": "https://openlegislation.uk/water-industry-act-1991",
  "path": "schedule/20",
  "kind": "schedule",
  "number": "Table of Derivations",
  "heading": null,
  "text": "Notes:\n1. The following abbreviations are used in this Table:—\n1936 =\nThe Public Health Act 1936 (c. 49)\n1937 =\nThe Public Health (Drainage of Trade Premises) Act 1937 (c. 40)\n1945 =\nThe Water Act 1945 (c. 42)\n1948 =\nThe Water Act 1948 (c. 22)\n1961(F) =\nThe Factories Act 1961 (c. 34)\n1961 =\nThe Public Health Act 1961 (c. 64)\n1963(L) =\nThe London Government Act 1963 (c. 33)\n1973 =\nThe Water Act 1973 (c. 37)\n1974 =\nThe Control of Pollution Act 1974 (c. 40)\n1977 =\nThe Criminal Law Act 1977 (c. 45)\n1980 =\nThe Highways Act 1980 (c. 66)\n1981 =\nThe Water Act 1981 (c. 12)\n1981(SC) =\nSenior Courts Act 1981\n1982(CA) =\nThe Civil Aviation Act 1982 (c. 16)\n1982(CJA) =\nThe Criminal Justice Act 1982 (c. 43)\n1985(LG) =\nThe Local Government Act 1985 (c. 51)\n1985 =\nThe Water (Fluoridation) Act 1985 (c. 63)\n1986(AA) =\nThe Airports Act 1986 (c. 31)\n1986(GA) =\nThe Gas Act 1986 (c. 44)\n1989 =\nThe Water Act 1989 (c. 15)\n1989(EA) =\nThe Electricity Act 1989 (c. 29)\n1990(FS) =\nThe Food Safety Act 1990 (c. 16)\n1990(EP) =\nThe Environmental Protection Act 1990 (c. 43)\n1991(NR) =\nThe New Roads and Street Works Act 1991 (c. 22)\nR: (followed by a number) =\nThe recommendation so numbered as set out in the Appendix to the Report of the Law Commission (Cm. 1483).\n2. The functions originally vested in the Minister of Health under 1936 and 1937 have become vested in the Secretary of State as a result of the following transfer of functions orders (“TFOs”): SI 1951/142; SI 1951/1900; SI 1965/319; 1970/1681. Other TFOs, where applicable in relation to a provision re-enacted in this Bill, are specified at the appropriate place in column 2 of this Table.\n3. General provisions contained in section 32 of the Magistrates’ Courts Act 1980 (c. 43) and section 46 of the Criminal Justice Act 1982 (c. 48) provide, respectively, for the maximum fine on summary conviction of an either way offence to be the statutory maximum and for a reference to the amount of the maximum fine to which a person is liable in respect of a summary offence to become a reference to a level on the standard scale. Where the effect of one of these enactments is consolidated it is not referred to separately in column 2 of this Table.\nProvision of Act\nDerivation\n1\n1989 s. 5.\n2\n1989 s. 7(1)–(4).\n3\n1989 ss. 8(1)–(3), (5)–(7) & 20(8)(a)(i) & (c).\n4\n1989 ss. 9 & 20(8)(a)(i) & (c); 1990(EP) Sch 9 para 17(2).\n5\n1989 s. 10; 1990(EP) Sch 9 para 17(3).\n6\n1989 s. 11(1)–(3), (5) & (8).\n7\n1989 ss. 11(4)(part), (6) & (7) & 12 (2).\n8\n1989 s. 13(1), (2)(part), (3), (5) & (7).\n9\n(1)\n1989 s. 13(2)(part).\n(2)\n1989 s. 13(4).\n(3) & (4)\n1989 s. 12(3) & (4).\n(5)\n1989 s. 12(4) & (6).\n10\n1989 s. 13(6).\n11\n1989 s. 14(1), (3) & (8)–(10).\n12\n1989 s. 14(2), (6) & (7).\n13\n1989 s. 15.\n14\n1989 s. 16.\n15\n1989 s. 17.\n16\n1989 s. 18.\n17\n1989 s. 19.\n18\n1989 s. 20(1)–(4) & (7)–(10).\n19\n1989 s. 20(5), (6) & (8).\n20\n1989 s. 21.\n21\n1989 s. 22(1)–(3).\n22\n1989 s. 22(4)–(8).\n23\n1989 s. 23(2), (3), (8) & (9).\n24\n1989 s. 23(1), (4)–(7) & (9).\n25\n1989 s. 24(2).\n26\n1989 ss. 24(1) & 23(9).\n27\n1989 s. 26.\n28\n1989 s. 6.\n29\n1989 s. 27(1), (3) & (4).\n30\n1989 s. 27 (2).\n31\n1989 s. 28.\n32\n1989 s. 29(1), (3) & (4).\n33\n1989 s. 29(3), (5), (6) & (10).\n34\n1989 s. 30(1)–(5).\n35\n1989 ss. 29(2), (8) & (9) & 30(6).\n36\n1989 s. 12(1), (5) & (6).\n37\n1989 ss. 37 & 38(6).\n38\n1989 s. 38(1)–(3).\n39\n1989 s. 38(4).\n40\n1989 s. 39.\n41\n1989 s. 40(1) & (2) & (6)–(8).\n42\n1989 s. 41(1), (2) & (8)–(10).\n43\n1989 s. 41(3)–(7) & (9).\n44\n1989 s. 40(3)–(5) & (8).\n45\n1989 ss. 42(1),(2) & (5), 44(1), (4) & (5) & 176.\n46\n1989 ss. 42(3)–(5) & 44(1) & (4)–(6).\n47\n1989 s. 43(1) & (2).\n48\n1989 s. 43(3).\n49\n1989 s. 43(4)–(6).\n50\n1989 s. 43(7).\n51\n1989 ss. 42(6), 44(2), (3) & (7) & 176.\n52\n1989 s. 45(1)–(5).\n53\n1989 s. 45(6).\n54\n1989 s. 45(7) & (8).\n55\n1989 ss. 46(1)–(3), (7)–(9) & 49(1)(part).\n56\n1989 s. 46(4)–(6).\n57\n1989 s. 47(1), (2), (4)–(9) & (11).\n58\n1989 s. 47(3) & (6)–(11).\n59\n1989 s. 48.\n60\n1989 s. 49(1)–(3).\n61\n1989 s. 49(1) & (4)–(6).\n62\n1989 s. 49(1) & (7).\n63\n1989 s. 49(8) & (9).\n64\n1989 s. 50.\n65\n1989 s. 51(1)–(4) & (7)–(9).\n66\n1989 s. 51(5), (6) & (10).\n67\n1989 s. 65.\n68\n1989 s. 52; 1990(FS) s. 55(2).\n69\n1989 s. 53; 1990(FS) s. 55(2).\n70\n1989 s. 54.\n71\n1945 s. 14(9), (10) & (12); 1948 s. 5(4); 1977 Sch 6; 1989 Sch 25 para 7(1).\n72\n1945 s. 21(1), (3) & (4); 1989 Sch 25 para 7(4)(a) & (d); R: 21.\n73\n1989 s. 61.\n74\n1989 s. 62(1)–(4), (6) & (7) & Sch 26 para 19.\n75\n1989 s. 63.\n76\n1945 s. 16(1)–(4); 1977 Sch 6; IA s. 17; 1989 Sch 25 para 7(3)(a)–(c).\n77\n1989 s. 56(1) & (4)–(6).\n78\n1989 s. 56(2) & (3); 1990(FS) s. 55(3).\n79\n1989 ss. 55 & 56(2)(part).\n80\n1989 ss. 57 & 164(3); 1990(FS) s. 55(4).\n81\n1989 s. 58(1)–(4).\n82\n1989 s. 58(5)–(10).\n83\n1989 s. 164.\n84\n1945 ss. 21(2) & (2A), 53 & 59; 1963(L) Sch 11 Pt I para 27; 1989 ss. 59(2) & 62(4) & Sch 25 para 7(4)(b) & (c).\n85\n1989 s. 59(1), (4) & (5).\n86\n1989 s. 60(1)–(4) & (6).\n87\n1985 ss. 1 & 5; 1989 Sch 25 para 73.\n88\n1985 ss. 2 & 5; 1989 Sch 25 para 73.\n89\n1985 ss. 4 & 5; 1989 Sch 25 para 73.\n90\n1989 s. 172.\n91Introduces Sch 7.\n92\n1989 s. 171.\n93\n1989 ss. 66 & 164(3) & Sch 19 para 11; 1990(FS) s. 55(5) & (6).\n94\n1989 ss. 67 & 68(6).\n95\n1989 s 68(1)–(3).\n96\n1989 s. 68(4).\n97\n1989 s. 73 & Sch 25 para 3.\n98\n1989 s. 71(1)–(3), (7) & (8).\n99\n1989 s. 72(1), (2) & (8)–(10).\n100\n1989 s. 72(3)–(7) & (9).\n101\n1989 s. 71(4)–(6) & (9).\n102\n1936 s. 17(1), (2) & (4)–(6); 1973 s. 14; 1989 Sch 8 para 1.\n103\n1936 s. 17(7)–(9); 1973 s. 14; 1989 Sch 8 para 1; R: 1.\n104\n1936 s. 18(1)–(4); 1973 s. 14; 1989 s. 176 and Sch 8 paras 1 & 2(1).\n105\n1936 ss. 17(3) & 18(4)–(6); 1973 s. 14; 1989 s. 176 and Sch 8 paras 1 & 2(1).\n106\n1936 ss. 34(1) & (3) , 303–302 & 343(1)(part); 1961(F) s. 184 & Sch 6 para 1; 1973 s. 14 & Sch 8 para 37; 1989 Sch 8 paras 1 & 2(6)(a).\n107\n1936 ss. 36 & 291–294; 1973 s. 14; 1974 Sch 2 para 9; 1982(CJA) s. 38; 1989 Sch 8 paras 1 & 2(7).\n108\n1936 s. 34(2) & (4); 1973 s. 14; 1989 Sch 8 paras 1 & 2(6)(b).\n109\n1936 ss. 34(5) & 291–294; 1973 s. 14; 1974 Sch 2 para 8; 1982(CJA) s. 38; 1989 Sch 8 paras 1.\n110\n1989 s.70(3)–(5).\n111\n1936 ss. 27, 297 & 343(1)(part); 1974 Sch 2 para 7.\n112\n1936 s. 19; 1989 Sch 8 para 2(2).\n113\n1936 ss. 42, 90(1)(part) & 300–302; 1973 s. 14; 1974 s. 43(6); 1989 Sch 8 paras 1 & 5(1)(a).\n114\n1936 ss. 48 & 343(1)(part); 1973 Sch 8 para 39; 1989 Sch 8 para 1.\n115\n1936 s. 21; 1973 s. 14; 1980(H) Sch 24 para 4(b); 1985(LG) Sch 4 para 47; 1989 Sch 8 paras 1 & 2(3).\n116\n1936 s. 22; 1973 s. 14; 1989 Sch 8 paras 1 & 2(4).\n117\n1936 ss. 30, 31, 90(5), 283 & 343(1); 1963(L) Sch 11 Pt I paras 1 & 24(b); 1973 s. 14; 1989 ss. 71(2) & (9), 72(7)(part) & Sch 8 para 1.\n118\n1937 ss. 1 & 2(5) & (5A); 1961 s. 69(1); 1973 s. 14; 1989 Sch 8 paras 1 & 3(1)(c); R: 2.\n119\n1937 s. 2(1); 1973 s. 14; 1989 Sch 8 paras 1 & 3(1)(a).\n120\n1989 Sch 9 paras. 1(1),(2), (4) & (5), 5 & 9.\n121\n1937 ss. 2(3), (5) & (5A) & 14(1); 1961 ss. 1(3) & 59; 1973 s. 14; 1989 Sch 8 paras 1 & 3(1)(b) & (c).\n122\n1937 s. 3; 1961 ss. 61 & 66(2); 1973 s. 14; 1989 Sch 8 paras 1 & 3(2) & (3).\n123\n1989 Sch 9 para 1(3)–(6).\n124\n1961 s. 60(1)–(4), (6) & (8); 1973 s. 14; 1989 Sch 8 para 1.\n125\n1974 s. 45(1)–(3); 1989 Sch 8 para 5(3).\n126\n1961 s. 60(5)–(7) & 66(2); 1973 s. 14; 1974 s. 45(4); 1989 Sch 8 paras 1 & 4(2) & (4) & 5(3) & (4).\n127\n1989 Sch 9 para 2.\n128\n1961 s 62; 1973 s. 14; 1989 Sch 8 paras 1 & 4(2).\n129\n1936 s. 90(5); 1937 ss. 7(1) & (2) & 14(2); 1973 s. 14; 1989 Sch 8 para 1; R: 2.\n130\n1989 Sch 9 para 1(1), (4) & (5) & 5.\n131\n1989 Sch 9 para 2.\n132\n1989 Sch 9 paras 3, 4(3) & 7.\n133\n1989 Sch 9 para 4 & 5.\n134\n1989 Sch 9 para 6.\n135\n1989 Sch 8 paras 3(4) & 4(3).\n136\n1961 s. 67(1).\n137\n1961 s. 66(1); 1981(SC) Sch 5.\n138\n1989 s. 74; 1990(EP) Sch 15 para 28.\n139\n1961 s. 64; TFOs: SI 1965/319; SI 1970/1681.\n140Introduces Sch 8.\n141\n1936 s. 283; 1937 ss. 13 & 14(1); 1961 ss. 1(3) & 63(1); 1973 s. 14; 1989 Sch 8 paras 1 & 4(5) .\n142\n1989 s. 75.\n143\n1989 s. 76.\n144\n1989 s. 77 & Sch 26 para 16(10).\n145\n1989 s. 80.\n146\n1989 s. 79.\n147\n1989 s. 81.\n148\n1989 Sch 10 para 2(1)–(3) & (5) & 5.\n149\n1989 s. 78(2) & (3).\n150\n1989 s. 82.\n151\n1944 (c. 26) s. 1(1), (4) & (5); 1955 (c. 13) s. 1; 1971 (c. 49) s. 1; 1989 Sch 25 paras 6 & 21; TFOs: SI 1951/142; SI 1951/1900; SI 1965/319; SI 1970/1681.\n152\n1989 s. 170(7).\n153\n1989 s. 25.\n154\n1989 s. 184.\n155\n1989 s. 151.\n156\n1989 s. 152; 1990(EP) Sch 8 para 8 & Sch 9 para 17(4).\n157\n1989 ss. 158 & 186.\n158\n1989 Sch 19 paras 1(1) & 2(1)–(3), (7) & (8).\n159\n1989 Sch 19 paras 1(1) & 4.\n160\n1936 ss. 275 & 291–294; 1945 Sch 4; 1973 s. 14; 1989 Sch 8 para 1.\n161\n1989 s. 154 & Sch 19 paras 1(2), 2(1)(c) & (d) & 4(1)(c) & (d).\n162\n1989 Sch 10 paras 1(1)–(3), (5) & (7) & 5 & Sch 19 para 1(5).\n163\n1989 Sch 19 para 5.\n164\n1945 ss. 15, 53 & 59(1); 1963(L) Sch 11 Pt I para 27; 1972 (c. 61) s. 18(6); 1973 Sch 8 para 49; 1989 Sch 25 para 7(2).\n165\n1989 Sch 19 paras 1(1) & 8(1), (5) & (6).\n166\n1989 s. 176 & Sch 19 para 9(1) & (3)–(8) & Sch 26 para 43(1).\n167\n1989 ss. 155 and 157(1).\n168\n1989 Sch 19, para 10(1)–(3).\n169\n1989 s. 156(1)–(5).\n170\n1945 ss. 16(5) & 21(2); 1948 s. 6; 1989 ss. 62(4) & 64(1)–(3) & (5) & Sch 25 para 7(3)(d) & (4); 1990(FS) s. 55(2).\n171\n1936 s. 287; 1937 s. 10; 1973 s. 14; 1974 Sch 3 para 10; 1989 Sch 8 paras 1, 2(9) & 3(7).\n172\n1961 s. 67(2); 1989 Sch 10 para 1(1) & (4).\n173\n1989 s. 180.\n174\n1945 s. 35(4); 1977 s. 31(6); 1989 s. 167 & Sch 25 para 7(5)(b).\n175\n1989 Sch 10 para 3(1) & (2).\n176\n1989 Sch 10 paras 3(3) & (4) & 5.\n177\n1989 Sch 10 paras 3(5) & (6) & 5.\n178\n1936 ss. 288 & 289; 1982(CJA) ss. 35 & 38.\n179\n1945 s. 35(2); 1989 s. 153, Sch 19 para 1(1) & Sch 25 para 7(5)(a).\n180Introduces Sch 12.\n181\n1989 s. 162(1)–(5), (10) & (11).\n182\n1989 s. 162(6)–(10).\n183Introduces Sch 13.\n184\n1936 s. 330 & 332; 1973 s. 14; 1982(CA) Sch 2 para 1(2); 1986(AA) Sch 2 para 2; 1989 Sch 8 para 1.\n185\n1989 s. 161.\n186\n1936 ss. 331, 332, 334 & 339; 1973 s. 14; 1989 s. 160(4)–(7) & (9) & Sch 8 para 1.\n187\n1936 s. 340; 1989 Sch 19 para 7; TFO: SI 1970/1537.\n188\n1989 s. 159.\n189\n1936 s. 276; 1973 s. 14; 1989 Sch 8 para 1.\n190\n1989 s. 163; 1990 (c. 11) Sch 2 para 81(2).\n191\n1989 s. 157(2)–(4).\n192\n1936 s. 328; 1989 Sch 19 paras 1(3), (4) & (6) & 11.\n193\n1989 s. 35.\n194\n1989 s. 36.\n195\n1989 s. 31.\n196\n1937 s. 7A; 1989 Sch 8 para 3(5).\n197\n1989 Sch 19 para 9(2) & (8).\n198\n1989 s. 165.\n199\n1989 s. 166(1), (2), (3)(b) & (5)–(9).\n200\n1989 s. 166(3)(a), (4) & (8) & (9).\n201\n1989 s. 34.\n202\n1989 s. 32.\n203\n1989 s. 33.\n204\n1937 s. 9; 1973 s. 14; 1974 Sch 2 para 14; 1982(CJA) s. 38; 1989 Sch 8 para 1.\n205\n1989 Sch 10 paras 4 & 5.\n206\n1961 s. 68; 1989 s. 174 & Sch 9 para 8; R: 11.\n207\n1945 s. 45; 1989 s. 175 & Sch 25 para 7(8); R: 12.\n208\n1989 s. 170(1)–(6) & (9).\n209\n1981 s. 6; 1986(GA) Sch 7 para 2(6); 1989 Sch 25 para 63; 1989(EA) Sch 16 para 1(5); 1990 (c. 11) para 46; 1991(NR) Sch 8 para 106.\n210\n1989 s. 177; R: 13.\n211\n1936 s. 298; 1973 s. 14; 1989 Sch 8 para 1.\n212\n1989 s. 182.\n213\n1936 s. 319; 1946 (c. 36) ss. 4(3) and 5(2); 1974 s. 104; 1989 s. 185.\n214\n1936 ss. 283; 1937 s. 14(2); 1961 s. 1(3); 1973 s. 14; 1989 s. 189 (definition of “prescribed”) & Sch 8 paras 1, 3(7) & 4(6).\n215\n1936 s. 318; 1989 s. 181 & Sch 8 paras 1 & 2(10).\n216\n1989 s. 187; R: 14.\n217\n1989s. 188.\n218\n1989 s. 189(2) & (3); R: 21.\n219\n1936 ss. 90(4) & 343(1)(part); 1961 s. 67(3); 1989 ss. 43(8), 77(5), 78(4), 160(3), 166(9), 167(7) & 189 & Sch 8 para 2(12), Sch 10 para 6 & Sch 19 paras 1, 3(6), 8(8) & 11; 1991(NR) Sch 8 para 116(3); R: 15 & 17–20.\n220\n1989 s. 191(6).\n221\n1936 s. 341; 1989 s. 192 & Sch 8 para 1; 1990 (c. 11) Sch 2 para 81(3).\n222\n1985 s. 5(2); 1989 s. 193 & Sch 25 para 73.\nSch 1\n1989 Sch. 3 paras 1–5.\nSch 2\n1989 Sch 5.\nSch 3\n1989 Sch 6.\nSch 4\n1989 Sch 4 paras 1–5.\nSch 5\n1989 Sch 7.\nSch 6\nPt I\n1936 ss. 287 & 288; 1945 s. 48; 1961(F) s. 184 & Sch 6 para 1; 1973 s. 14; 1989 Sch 8 para 1.\nPt II\n1989 ss. 59(3), 60(5), 62(5), 64(4) & (5), 156(6), 178 & 179, Sch 10 para 1(6), Sch 19 para 10(4) & (5) & Sch 21 para 5(4); 1991(NR) Sh 8 para 116(4).\nSch 7\n1985 ss. 3 & 4.\nSch 8\n1937 ss. 4(4) & 7(4) & (5); 1961 s. 63(8); 1973 s. 14; 1974 Sch 3 para 9; 1989 Sch 8 paras 1, 3(2) & (4), 4(2) & 5(2).\nSch 9\n1989 Sch 18.\nSch 10\n1989 Sch 24.\nSch 11\n1989 Sch 20.\nSch 12\n1936 ss. 278 & 303; 1973 s. 14; 1989 Sch 8 para 1, Sch 10, paras 1(2), 2(4) & 5 & Sch 19 paras 2(4)–(6), 6 & 8(2)–(4).\nSch 13\n1936 ss. 333 & 334; 1973 s. 14; 1982(CA) Sch 2 para 1(2); 1986(AA) Sch 2 para 2; 1989 s. 160(1)–(3) & (6)–(8) & Sch 8 para 1, Sch 10 para 1(2) & Sch 19 para 2(9) & 3; 1989(EA) Sch 16 para 37; 1991(NR) Sch 8 para 116(4).\nSch 14\n1989 Sch 21.\nSch 15\n1989 s. 174(2)(d) & (3).",
  "extent": "E+W",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "F",
      "label": "F1",
      "text": "Table of Derivations: for the words \"Supreme Court Act 1981\" wherever they occur there is substituted (1.10.2009) the words \"Senior Courts Act 1981\" by virtue of Constitutional Reform Act 2005 (c. 4), ss. 59, 148(1), Sch. 11 para. 1(2); S.I. 2009/1604, art. 2"
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/ukpga/1991/56/schedule/20",
    "retrieved_at": "2026-11-05T03:34:46.295560+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."
}