- Y Diweddaraf sydd Ar Gael (Diwygiedig)
- Gwreiddiol (a wnaed Fel)
Dyma’r fersiwn wreiddiol (fel y’i gwnaed yn wreiddiol).
Regulation 2
Part I: Directive requirements
(1) | (2) | (3) | (4) | (5) |
---|---|---|---|---|
Item | Parameters | Concentration or value (maximum) | Units of measurement | Point of compliance |
1. | Enterococci | 0 | number/100ml | Consumers’ taps |
2. | Escherichia coli | 0 | number/100ml | Consumers’ taps |
(E. coli) |
Part II: National requirements
(1) | (2) | (3) | (4) | (5) |
---|---|---|---|---|
Item | Parameters | Concentration or value (maximum) | Units of measurement | Point of compliance |
(*) Compliance required as to 95% of samples from each service reservoir (regulation 4(6)). | ||||
1. | Coliform bacteria | 0 | number/100ml | Service reservoirs(*) and water treatment works |
2. | Escherichia coli (E. coli) | 0 | number/100ml | Service reservoirs and water treatment works |
Part I: Directive requirements
(1) | (2) | (3) | (4) | (5) |
---|---|---|---|---|
Item | Parameters | Concentration or value (maximum) | Units of measurement | Point of compliance |
(i) The parametric value refers to the residual monomer concentration in the water as calculated according to specifications of the maximum release from the corresponding polymer in contact with the water. This is controlled by product specification. | ||||
(ii) See also regulation 4(2)(d). | ||||
(iii) See the definition of “pesticides and related products” in regulation 2. | ||||
(iv) The parametric value applies to each individual pesticide. | ||||
(v) “Pesticides: total” means the sum of the concentrations of the individual pesticides detected and quantified in the monitoring procedure. | ||||
(vi) The specified compounds are—
The parametric value applies to the sum of the concentrations of the individual compounds detected and quantified in the monitoring process. | ||||
(vii) The parametric value applies to the sum of the concentrations of the individual compounds detected and quantified in the monitoring process. | ||||
(viii) The specified compounds are—
The parametric value applies to the sum of the concentrations of the individual compounds detected and quantified in the monitoring process. | ||||
1. | Acrylamide | 0.10 | µg/1 | (i) |
2. | Antimony | 5.0 | µgSb/1 | Consumers’ taps |
3. | Arsenic | 10 | µgAs/1 | Consumers’ taps |
4. | Benzene | 1.0 | µg/1 | Consumers’ taps |
5. | Benzo(a)pyrene | 0.010 | µg/1 | Consumers’ taps |
6. | Boron | 1.0 | mgB/1 | Consumers’ taps |
7. | Bromate | 10 | µgBrO3/1 | Consumers’ taps |
8. | Cadmium | 5.0 | µgCd/1 | Consumers’ taps |
9. | Chromium | 50 | µgCr/1 | Consumers’ taps |
10. | Copper | 2.0 | mgCu/1 | Consumers’ taps |
11. | Cyanide | 50 | µgCN/1 | Consumers’ taps |
12. | 1, 2 dichloroethane | 3.0 | µg/1 | Consumers’ taps |
13. | Epichlorohydrin | 0.10 | µg/1 | (i) |
14. | Fluoride | 1.5 | mgF/1 | Consumers’ taps |
15. | Lead | 10 | µgPb/1 | Consumers’ taps |
16. | Mercury | 1.0 | µgHg/1 | Consumers’ taps |
17. | Nickel | 20 | µgNi/1 | Consumers’ taps |
18. | Nitrate(ii) | 50 | mgNO3/1 | Consumers’ taps |
19. | Nitrite(ii) | 0.50 | mgNO2/1 | Consumers’ taps |
0.10 | Treatment works | |||
20. | Pesticides(iii) (iv) | 0.030 | µg/1 | Consumers’ taps |
Aldrin | ||||
Dieldrin | 0.030 | µg1 | Consumer’s taps | |
Heptachlor | ||||
Heptachlor epoxide | ||||
Other pesticides | 0.10 | μg/l | Consumers’ taps | |
21. | Pesticides: total(v) | 0.50 | µg/1 | Consumers’ taps |
22. | Polycyclic aromatic hydrocarbon(vi) | 0.10 | µg/1 | Consumers’ taps |
23. | Selenium | 10 | µgSe/1 | Consumers’ taps |
24. | Tetrachloroethene and Trichloroethene(vii) | 10 | μg/l | Consumers’ taps |
25. | Trihalomethanes: Total(viii) | 100 | µg/1 | Consumers’ taps |
26. | Vinyl chloride | 0.50 | µg/1 | (i) |
Part II: National requirements
(1) | (2) | (3) | (4) | (5) |
---|---|---|---|---|
Item | Parameters | Concentration or value (maximum) | Units of measurement | Point of compliance |
1. | Aluminium | 200 | µgA1/1 | Consumers’ taps |
2. | Colour | 20 | mg/1 Pt/Co | Consumers’ taps |
3. | Iron | 200 | µgFe/1 | Consumers’ taps |
4. | Manganese | 50 | µgMn/1 | Consumers’ taps |
5. | Odour | Acceptable to consumers and no abnormal change | Consumers’ taps | |
6. | Sodium | 200 | mgNa/1 | Consumers’ taps |
7. | Taste | Acceptable to consumers and no abnormal change | Consumers’ taps | |
8. | Tetrachloromethane | 3 | µg/1 | Consumers’ taps |
9. | Turbidity | 4 | NTU | Consumers’ taps |
Y Diweddaraf sydd Ar Gael (diwygiedig):Y fersiwn ddiweddaraf sydd ar gael o’r ddeddfwriaeth yn cynnwys newidiadau a wnaed gan ddeddfwriaeth ddilynol ac wedi eu gweithredu gan ein tîm golygyddol. Gellir gweld y newidiadau nad ydym wedi eu gweithredu i’r testun eto yn yr ardal ‘Newidiadau i Ddeddfwriaeth’.
Gwreiddiol (Fel y’i Deddfwyd neu y’i Gwnaed): Mae'r wreiddiol fersiwn y ddeddfwriaeth fel ag yr oedd pan gafodd ei deddfu neu eu gwneud. Ni wnaed unrhyw newidiadau i’r testun.
Mae Memoranda Esboniadol yn nodi datganiad byr o ddiben Offeryn Statudol ac yn rhoi gwybodaeth am ei amcan polisi a goblygiadau polisi. Maent yn ceisio gwneud yr Offeryn Statudol yn hygyrch i ddarllenwyr nad oes ganddynt gymhwyster cyfreithiol, ac maent yn cyd-fynd ag unrhyw Offeryn Statudol neu Offeryn Statudol Drafft a gyflwynwyd ger bron y Senedd o Fehefin 2004 ymlaen.
Gallwch wneud defnydd o ddogfennau atodol hanfodol a gwybodaeth ar gyfer yr eitem ddeddfwriaeth o’r tab hwn. Yn ddibynnol ar yr eitem ddeddfwriaeth sydd i’w gweld, gallai hyn gynnwys:
Defnyddiwch y ddewislen hon i agor dogfennau hanfodol sy’n cyd-fynd â’r ddeddfwriaeth a gwybodaeth am yr eitem hon o ddeddfwriaeth. Gan ddibynnu ar yr eitem o ddeddfwriaeth sy’n cael ei gweld gall hyn gynnwys:
liciwch ‘Gweld Mwy’ neu ddewis ‘Rhagor o Adnoddau’ am wybodaeth ychwanegol gan gynnwys