 Quarterly Water Quality Monitoring During Diversions & In August Always
Yellow River at: Upstream (UP), Downstream (DN) of Diversion, or Hector Dam (HD)
Sample
Date
Sample
Location
Total Kj.
Nitrogen
Ammonia
Nitrate +
Nitrite NO
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August
Date
Sample
Location
Mercury
Total
Mercury
Methylate
mo/dy/yr
UP/DN/HD
(Mgms/Liter)
(Mgms/Liter)
(Mgms/Liter)
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mo/dy/yr
UP/DN/HD
Nanograms/L
Nanograms/L
09/24/02
UP
0.46
ND
0.23
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09/24/02
UP
1.50
0.40
09/24/02
DN
0.48
0.067
0.41
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09/24/02
DN
1.70
0.11
09/24/02
HD
0.46
0.035
0.39
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09/24/02
HD
1.80
0.14
08/25/03
UP
0.70
0.100
0.10
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08/25/03
UP
1.18
0.19
08/25/03
DN
1.10
0.600
0.70
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08/25/03
DN
3.97
0.23
8/25/03
HD
0.80
0.200
0.20
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08/25/03
HD
3.01
0.12
11/24/03
UP
0.70
0.300
0.50
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11/24/03
DN
1.00
0.100
1.10
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11/24/03
HD
0.60
0.100
0.70
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12/11/03
UP
0.60
0.100
0.60
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12/11/03
DN
0.70
LTD
1.00
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12/11/03
HD
LTD
LTD
0.70
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1/9/04
UP
>0.50
0.200
0.70
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1/9/04
DN
>0.50
0.200
1.30
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1/9/04
HD
>0.50
0.200
1.00
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