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City of Boulder Drinking Water Quality Program |
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Boulder Creek Watershed
Water Quality Data Time Series for 2001 Middle Boulder Creek @ Nederland WTP |
Preliminary Data - subject to revision
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Indicates no data available | Indicates data exceeds plot scale. |
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Monitoring site information: |
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- Location: Middle Boulder Creek @ Nederland WTP
- Name: MBC-WTP
- Type: Composite
- Frequency: Monthly
- Longitude: 105 ° W 31'
- Latitude: 39 ° N 57'
- Elevation: 8400 feet asl
- Site photo
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Downstream Site: North Boulder Creek at Boulder Falls |
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Plot Label |
Date |
Temp ° C |
DO mg/L |
SC µ mhos/cm |
pH stnd units |
TOC mg/L |
Flow cfs |
Alk mg/L as CaCO3 |
Hard mg/L as CaCO3 |
NO3+NO2 mg/L as N |
NH3 mg/L as N |
TP mg/L as P |
OP_Dis mg/L as P |
FColi #/100 mL |
TSS mg/L |
TDS mg/L |
Turb NTU |
NO2 mg/L as N |
DO% - |
01 |
January, 2001 |
No Data |
No Data |
No Data |
No Data |
1.04 |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
02 |
February, 2001 |
0.26 |
10.06 |
60 |
7.40 |
0.93 |
No Data |
22.5 |
25.9 |
No Data |
No Data |
0.00* |
No Data |
< 1* |
1 |
37 |
0.86 |
No Data |
94.42 |
03 |
March, 2001 |
0.74 |
9.94 |
60 |
7.46 |
0.94 |
No Data |
21.7 |
25.0 |
No Data |
No Data |
0.00* |
No Data |
1* |
1 |
37 |
1.07 |
No Data |
95.21 |
04 |
April, 2001 |
1.37 |
9.86 |
59 |
7.42 |
1.66 |
No Data |
18.8 |
23.3 |
No Data |
No Data |
0.00* |
No Data |
14* |
0* |
36 |
0.87 |
No Data |
96.86 |
05 |
May, 2001 |
4.96 |
9.22 |
46 |
7.48 |
3.34 |
No Data |
15.4 |
18.0 |
No Data |
No Data |
0.01* |
No Data |
< 1* |
0* |
28 |
No Data |
No Data |
97.25 |
06 |
June, 2001 |
5.07 |
8.98 |
24 |
7.43 |
2.70 |
No Data |
9.6 |
10.5 |
No Data |
No Data |
0.01* |
No Data |
1* |
1 |
15 |
0.60 |
No Data |
95.41 |
07 |
July, 2001 |
10.51 |
8.10 |
23 |
7.73 |
2.70 |
No Data |
10.5 |
10.2 |
No Data |
No Data |
0.01* |
No Data |
8* |
3 |
14 |
2.09 |
No Data |
97.19 |
08 |
August, 2001 |
12.02 |
7.90 |
37 |
7.46 |
1.30 |
No Data |
15.4 |
17.0 |
No Data |
No Data |
0.01* |
No Data |
1* |
1 |
23 |
0.72 |
No Data |
97.75 |
09 |
September, 2001 |
3.69 |
9.68 |
34 |
7.76 |
1.60 |
No Data |
15.1 |
18.5 |
No Data |
No Data |
0.01* |
No Data |
2* |
1 |
21 |
0.67 |
No Data |
98.79 |
10 |
October, 2001 |
5.05 |
8.46 |
50 |
7.37 |
1.10 |
No Data |
18.8 |
21.4 |
No Data |
No Data |
0.00* |
No Data |
< 1* |
0* |
30 |
0.52 |
No Data |
90.18 |
11 |
November, 2001 |
2.15 |
9.77 |
45 |
7.46 |
1.09 |
No Data |
17.8 |
20.6 |
No Data |
No Data |
0.01* |
No Data |
< 1* |
0* |
28 |
0.57 |
No Data |
96.73 |
12 |
December, 2001 |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
No Data |
* indicates measured value below analysis detection limit listed below: |
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Lower Detection Limit |
0.0 | | 1.0 | NA | | | 1.0 | 0.1 | 0.1 | 0.1 | 0.03 | 0.03 | 20.0 | 1 | 1 | 0.01 | 0.001 | |
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Preliminary Data - subject to revision
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Select on the parameter name to view more detailed information on that parameter at this station.
Select on the table date to view stream data profiles observed on that date.
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