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City of Boulder Drinking Water Quality Program |
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Boulder Creek Watershed
Water Quality Data Time Series for 2000 North Beaver Creek @ Middle Boulder Creek |
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: North Beaver Creek @ Middle Boulder Creek
- Name: Beaver
- Type: Composite
- Frequency: Monthly
- Longitude: 105 ° W 30'
- Latitude: 39 ° N 57'
- Elevation: 8184 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, 2000 |
0.09 |
10.34 |
162 |
7.54 |
1.41 |
No Data |
61.3 |
75.0 |
0.03* |
0.00* |
0.01* |
0.00* |
0* |
3 |
99 |
2.40 |
No Data |
No Data |
02 |
February, 2000 |
0.60 |
10.48 |
161 |
8.02 |
1.49 |
No Data |
60.8 |
72.6 |
0.01* |
No Data |
0.01* |
0.00* |
0* |
1 |
98 |
2.20 |
No Data |
No Data |
03 |
March, 2000 |
0.42 |
10.35 |
160 |
7.99 |
1.54 |
0.83 |
57.5 |
70.0 |
0.04* |
No Data |
0.01* |
0.00* |
0* |
2 |
98 |
3.59 |
No Data |
No Data |
04 |
April, 2000 |
3.65 |
9.73 |
117 |
7.84 |
3.59 |
6.48 |
41.3 |
50.1 |
0.06* |
No Data |
0.02* |
0.00* |
0* |
4 |
71 |
7.95 |
No Data |
No Data |
05 |
May, 2000 |
4.36 |
8.92 |
60 |
7.62 |
3.12 |
15.84 |
25.0 |
25.8 |
0.01* |
No Data |
0.04 |
0.00* |
4* |
25 |
37 |
8.06 |
No Data |
No Data |
06 |
June, 2000 |
10.96 |
9.54 |
95 |
7.91 |
2.08 |
3.20 |
41.2 |
45.4 |
0.00* |
No Data |
0.01* |
No Data |
1* |
4 |
58 |
2.41 |
No Data |
No Data |
07 |
July, 2000 |
16.74 |
7.26 |
146 |
8.26 |
2.07 |
0.76 |
60.8 |
68.6 |
No Data |
No Data |
0.01* |
No Data |
18* |
3 |
89 |
2.67 |
No Data |
No Data |
08 |
August, 2000 |
14.35 |
7.38 |
162 |
8.01 |
2.02 |
0.33 |
68.4 |
75.8 |
No Data |
No Data |
0.02* |
No Data |
16* |
2 |
99 |
2.05 |
No Data |
No Data |
09 |
September, 2000 |
10.55 |
8.21 |
175 |
7.98 |
1.90 |
0.27 |
71.8 |
82.3 |
No Data |
No Data |
0.02* |
No Data |
7* |
4 |
107 |
3.81 |
No Data |
No Data |
10 |
October, 2000 |
6.14 |
9.05 |
180 |
8.04 |
2.12 |
0.48 |
69.0 |
82.2 |
No Data |
No Data |
0.01* |
No Data |
1* |
2 |
110 |
2.32 |
No Data |
No Data |
11 |
November, 2000 |
0.44 |
71.10 |
196 |
7.79 |
1.63 |
0.30 |
72.7 |
91.9 |
No Data |
No Data |
0.01* |
No Data |
0* |
2 |
120 |
2.11 |
No Data |
No Data |
12 |
December, 2000 |
0.25 |
10.57 |
172 |
7.60 |
1.41 |
0.40 |
63.2 |
80.5 |
No Data |
No Data |
0.01* |
No Data |
0* |
3 |
105 |
2.25 |
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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