| Site | O'Conner's Creek at 80th St |
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| Type | Base Grab |
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| Start | 2023-08-24 09:34 AM |
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| End | 2023-08-24 09:34 AM |
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|
| Ammonia-nitrogen (mg/l) |
< 0.06
|
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| Cadmium (μg/L) |
< 0.1
|
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| Chloride (mg/l) |
28.8
|
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| Chromium (μg/L) |
< 2.5
|
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| Copper (μg/L) |
< 1.0
|
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| Dissolved Oxygen (mg/L) |
8.15
|
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| Escherichia coli (MPN/100ml) |
517.0
|
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| Hardness, carbonate (mg/L CaCO3) |
321.0
|
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| Kjeldahl nitrogen (mg/l) |
0.19
|
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| Lead (μg/L) |
< 0.5
|
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| Nickel (μg/L) |
< 0.5
|
|---|
| Nitrate (NO3) as N (mg/l) |
10.3
|
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| Nitrite (NO2) as N (mg/l) |
< 0.06
|
|---|
| pH |
8.0
|
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| Phosphorus as P (mg/l) |
< 0.05
|
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| Specific Conductance (µS/cm) |
645.0
|
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| Total Dissolved Phosphorus (mg/l) |
< 0.05
|
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| Total suspended solids (mg/l) |
< 3.0
|
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| Total volatile solids (mg/l) |
< 3.0
|
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| Water Temperature (C) |
15.0
|
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| Zinc (μg/L) |
< 5.0
|
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