Changes to Water Supply (Water Quality) 1989
S.I. 1989/1147
Made by Water Supply (Water Quality) 1999
2 changes. All changes to Water Supply (Water Quality) 1989
| Provision | Change | Made by | In force |
|---|---|---|---|
| regs.23A.23B | added | reg.2(1) | — |
| reg.28 | amended | reg.2(2) | — |
From legislation.gov.uk's record of changes, the official one: see it there.