Search Legislation

The Private Water Supplies (Wales) Regulations 2010

Status:

This is the original version (as it was originally made). This item of legislation is currently only available in its original format.

Sampling

1.—(1) A local authority must undertake check monitoring in accordance with this Part.

(2) Check monitoring means sampling for each parameter listed in Table 1 in the circumstances listed in that table in order—

(a)to determine whether or not water complies with the concentrations or values in Schedule 1;

(b)to provide information on the organoleptic and microbiological quality of the water; and

(c)to establish the effectiveness of the treatment of the water, including disinfection.

Table 1
Check monitoring
ParameterCircumstances
AluminiumWhen used as flocculant or where the water originates from, or is influenced by, surface waters
AmmoniumIn all supplies
Clostridium perfringens (including spores) watersWhere the water originates from, or is influenced by, surface
Coliform bacteriaIn all supplies
Colony countsIn all supplies
ColourIn all supplies
ConductivityIn all supplies
Escherichia coli (E. coli)In all supplies
Hydrogen ion concentrationIn all supplies
IronWhen used as flocculant or where the water originates from, or is influenced by, surface waters
ManganeseWhere the water originates from, or is influenced by, surface waters
NitrateWhen chloramination is practised
NitriteWhen chloramination is practised
OdourIn all supplies
Pseudomonas aeruginosaOnly in the case of water in bottles or containers
TasteIn all supplies
TurbidityIn all supplies

Back to top

Options/Help

Print Options

Close

Legislation is available in different versions:

Latest Available (revised):The latest available updated version of the legislation incorporating changes made by subsequent legislation and applied by our editorial team. Changes we have not yet applied to the text, can be found in the ‘Changes to Legislation’ area. The revised version is currently only available in English.

Original (As Enacted or Made) - English:The original English language version of the legislation as it stood when it was enacted or made. No changes have been applied to the text.

Original (As Enacted or Made) - Welsh:The original Welsh language version of the legislation as it stood when it was enacted or made. No changes have been applied to the text.

Close

Opening Options

Different options to open legislation in order to view more content on screen at once

Close

More Resources

Access essential accompanying documents and information for this legislation item from this tab. Dependent on the legislation item being viewed this may include:

  • the original print PDF of the as enacted version that was used for the print copy
  • lists of changes made by and/or affecting this legislation item
  • confers power and blanket amendment details
  • all formats of all associated documents
  • correction slips
  • links to related legislation and further information resources
Close

More Resources

Use this menu to access essential accompanying documents and information for this legislation item. Dependent on the legislation item being viewed this may include:

  • the original print PDF of the as made version that was used for the print copy
  • correction slips

Click 'View More' or select 'More Resources' tab for additional information including:

  • lists of changes made by and/or affecting this legislation item
  • confers power and blanket amendment details
  • all formats of all associated documents
  • links to related legislation and further information resources