Found this interesting writeup on Leadership and thought i should share.
A
laboratory analysis of packaged water by the National Agency for Food and Drug
Administration and Control (NAFDAC) across 21 states has found traces of heavy
metals in sachet water sold in many states.
However,
NAFDAC assured that it was working to bring both sachet and bottled water to
meet compliance levels.
This was
disclosed at the presentation of a study by Emmanuel Osiegbu who is the
principal consultant of the contracting firm.
The
Director-General of NAFDAC, Dr Paul Orhii said the analysis “has given insight
into what’s happening in water in different regions.”
He said,
“The analysis establishes maximum limits above which presence of metals or
other substances in packaged water will be considered harmful, and factories
whose products do not meet the standards will not get renewal.”
Researchers
sampled treated water from some 3811 factories and found traces of arsenic in
10 per cent of cases in Abuja, though less than two of them exceeded limits
recommended by the World Health Organisation.
Lower
traces of arsenic were found in treated water from Nasarawa, Kogi, Edo and
Lagos.
Researchers
found the highest presence of nitrate in Kebbi State, though they said nitrate
there could be explained by boreholes sited near farms with heavy fertilizer
use.
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