Water Quality Reports
Selected water
quality data is provided in the following reports. This data along
with additional information is provided to Interior Health on a monthly basis as part of the district's on going
water quality monitoring program.
Online Graph - SEKID monitors key functions of the water distribution system in
real time, online. Should certain water quality indicators fall
outside of acceptable parameters the data acquisition system will
sound an alarm notifying the water system operator of the problem.
This graph shows the monthly turbidity, chlorine and pH of raw
(untreated) water entering the chlorination works at the district
intake.
Sample Site Water Analysis
- In addition to online monitoring, a number of specific water
quality tests are taken at various sampling sites throughout the
district on a regular basis. The results of these tests are provided
here. The Interior Health Authority also conducts water quality
testing in addition to that done by SEKID.
Microbial Testing -
In addition to the monthly samples taken above, each site is sampled
weekly for total coliform and e-coli by District staff. These
microbes indicate the presence of potentially harmful pathogens. The
minimum number of microbial tests taken annually by the District
totals 480 and additional tests are taken as necessary.
Giardia
Performance Monitoring - Giardia cysts are commonly found in
surface waters throughout North America. These very small organisms
can cause a gastro-intestinal disease commonly referred to as beaver
fever. Giardia can be effectively rendered harmless by exposure to
the correct dosage of chlorine for a sufficient period of time. As
per health authority regulations, SEKID manages our disinfection
system to achieve three log deactivation of giardia.
Comprehensive Analysis - In addition to the monthly reporting of
our online monitoring, sample site testing and giardia performance
monitoring, SEKID also periodically updates our Comprehensive
Analysis of water quality for our two primary sources, surface and
well water. The comprehensive analysis measures the content of 13
inorganic compounds and 21 recoverable metals.
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