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>>Am |
The
conductivity of water is related to the ion
concentration, mobility and temperature, etc. Normally
the higher the conductivity, the more the electrolyte
are. As most salt can be ionized, conductivity can also
mean the amount of total dissolved solid in water. High
conductivity has bad influence on irrigation. |
Am
Testing Result at Plum Tree Creek |
Observation
Point |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
Low
Flow |
6.3 |
4.8 |
4.61 |
5.02 |
5.8 |
5.52 |
5.6 |
7.56 |
8.64 |
9.63 |
8.44 |
10.65 |
12.4 |
High
Flow |
4.56 |
4.5 |
4.63 |
5.32 |
5.65 |
4.62 |
4.95 |
7.03 |
8.56 |
9.02 |
9.02 |
11.02 |
11.94 |
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Am
Statistical
Chart of Plum Tree Creek |
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Analysis:
It's around 5 mAm in origin, upstream and midstream,
there were not many differences. But it's increased at
downstream which means the pollution also increased a
lot. |
Reference: Water
conductivity and its determination, http://wq.epa.gov.tw/ |
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Low conductivity water in origin
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The water conductivity meter we made
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Conductivity test
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Higher conductivity in downstream
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