Swimming is
an enjoyable and healthy pastime for many people. However, swimming
pools can be a source of infection if the water is inadequately
treated.
With regular use, changing numbers and treatment,
the pool water chemistry is very complex and requires consistent
monitoring. It is necessary to examine the chemical and bacteriological
quality of the water to ensure it is safe for use.
Monitoring is undertaken by simple tests
at the poolside and chemical and bacteriological samples are taken
for more thorough analyses. The monitoring is the responsibility
of the pool operator.
As a basic public health measure, Environmental
Health monitors the quality of swimming pool waters by an annual
programme of sampling.
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