Finance and Corporate Support
Environmental Health
POLLUTION CONTROL - WATER QUALITY
Water
Quality requirements originate from a European Directive of 15th July
1980 (80/778/EEC) relating to the quality of water intended for human
consumption.
In 1999, Local Authorities and Water Boards enforced
legislation, key points that are relevant to this authority have been
extracted and are detailed below.
Water
Scotland Act 1990
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Local authorities must take appropriate steps to keep
themselves informed about the wholesomeness of public and private
water supplies in their area and notify the water authority if not
satisfied.
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Local authorities are required to secure improvements
to private water supplies if they consider them necessary
The
Water Supply (Water Quality) (Scotland) Regulations 1990
The
Private Water Supplies (Scotland) Regulations 1992
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Requires local authorities to classify private supplies
according to size and use
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Requires local authorities to monitor private supplies
in their area according to classification
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Requires local authorities to secure improvements
to Private Supplies if they are considered necessary
The
Surface Waters (Abstraction for Drinking Water) (Classification)(Scotland)
Regulations 1996
SAMPLING
In the Pollution Control team there has been a sampling
programme drawn up and all public and private water supplies are sampled
regularly. The samples are sent to Glasgow Scientific Services where
they are analysed both chemically and microbiologically. Some of the
parameters analysed are as follows:
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Total coliforms
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Faecal coliforms
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Colour
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Turbidity
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Hydrogen ion (pH)
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Aluminium
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Iron
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Manganese
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Lead
There are many more parameters that the sample is analysed
for e.g. nitrates, nitrites, copper, silver and calcium.
COMPLAINTS
If a complaint has been received regarding water quality
a sample is taken and analysed.
The results are then forwarded to the complainant and
if necessary a copy sent to West of Scotland Water for them to follow
up. A letter is enclosed with the results stating whether any remedial
action is required and a follow-up sample may be taken
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