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Events at O'Conner's Creek at 80th St
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Date |
Start Date |
Depth |
Sample Type |
QA Type |
Escherichia coli (MPN/100ml) |
Hardness, carbonate (mg/L CaCO3) |
Ammonia-nitrogen (mg/l) |
Chloride (mg/l) |
Kjeldahl nitrogen (mg/l) |
Nitrate (NO3) as N (mg/l) |
Nitrite (NO2) as N (mg/l) |
Phosphorus as P (mg/l) |
Total Dissolved Phosphorus (mg/l) |
Total suspended solids (mg/l) |
Total volatile solids (mg/l) |
Cadmium (μg/L) |
Chromium (μg/L) |
Copper (μg/L) |
Lead (μg/L) |
Nickel (μg/L) |
Zinc (μg/L) |
Ammonia-nitrogen (mg/l) |
Nitrite (NO2) as N (mg/l) |
Phosphorus as P (mg/l) |
Total Dissolved Phosphorus (mg/l) |
Total volatile solids (mg/l) |
Cadmium (μg/L) |
Chromium (μg/L) |
Copper (μg/L) |
Lead (μg/L) |
Nickel (μg/L) |
Zinc (μg/L) |
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value |
value |
value |
value |
value |
value |
value |
value |
value |
value |
value |
value |
value |
value |
value |
value |
value |
q |
q |
q |
q |
q |
q |
q |
q |
q |
q |
q |
| 301 |
2023-06-23 09:19:00 |
2023-06-23 09:19:00 |
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Base Grab |
|
210.0 |
309.0 |
0.06 |
28.1 |
0.34 |
10.20 |
0.06 |
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3.0 |
3.0 |
0.10 |
2.5 |
1.0 |
0.5 |
0.5 |
5.0 |
< |
< |
|
|
< |
< |
< |
< |
< |
< |
< |
| 302 |
2023-07-04 14:56:00 |
2023-07-04 12:58:00 |
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Storm Composite |
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|
223.0 |
0.06 |
18.9 |
3.63 |
5.26 |
0.06 |
0.687 |
0.117 |
1010.0 |
148.0 |
0.21 |
8.3 |
8.4 |
5.8 |
7.5 |
43.6 |
< |
< |
None |
None |
None |
None |
None |
None |
None |
None |
None |
| 303 |
2023-07-20 09:37:00 |
2023-07-20 09:37:00 |
|
Base Grab |
|
435.0 |
295.0 |
0.06 |
27.4 |
0.20 |
10.30 |
0.06 |
0.050 |
0.050 |
3.0 |
3.0 |
0.10 |
2.5 |
1.0 |
0.5 |
0.5 |
5.0 |
< |
< |
< |
< |
< |
< |
< |
< |
< |
None |
< |
| 304 |
2023-07-26 09:11:00 |
2023-07-26 03:26:00 |
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Storm Composite |
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0.529 |
0.113 |
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None |
None |
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