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City of Boulder Drinking Water Quality Program |
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Boulder Creek Watershed
Water Quality Data Time Series for 1999 Como Creek where it enters Lakewood Res. |
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: Como Creek where it enters Lakewood Res.
- Name: Como
- Type: Composite
- Frequency: Monthly
- Longitude: 105 ° W 30'
- Latitude: 39 ° N 59'
- Elevation: 8241 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, 1999 |
0.51 |
10.27 |
63 |
7.56 |
1.95 |
No Data |
31.0 |
24.4 |
0.06* |
No Data |
0.01* |
0.00* |
0* |
0* |
No Data |
3.08 |
No Data |
No Data |
02 |
February, 1999 |
0.99 |
10.38 |
56 |
7.27 |
2.66 |
1.16 |
31.7 |
24.2 |
0.03* |
No Data |
0.01* |
0.00* |
0* |
1 |
No Data |
3.15 |
No Data |
No Data |
03 |
March, 1999 |
0.58 |
10.67 |
63 |
7.62 |
2.04 |
1.91 |
29.3 |
24.3 |
0.00* |
No Data |
0.02* |
0.00* |
0* |
2 |
No Data |
2.70 |
No Data |
No Data |
04 |
April, 1999 |
3.69 |
10.08 |
57 |
7.36 |
3.54 |
1.57 |
24.7 |
23.8 |
0.00* |
No Data |
0.02* |
0.00* |
3* |
1 |
No Data |
4.20 |
No Data |
No Data |
05 |
May, 1999 |
3.12 |
9.90 |
53 |
7.77 |
6.58 |
9.53 |
19.4 |
19.2 |
0.00* |
No Data |
0.02* |
0.00* |
0* |
5 |
No Data |
13.60 |
No Data |
No Data |
06 |
June, 1999 |
7.00 |
8.06 |
30 |
7.90 |
7.14 |
12.38 |
25.6 |
12.0 |
0.01* |
No Data |
0.02* |
0.00* |
No Data |
5 |
No Data |
5.65 |
No Data |
No Data |
07 |
July, 1999 |
13.81 |
7.73 |
46 |
7.50 |
4.55 |
1.80 |
21.9 |
18.3 |
0.00* |
No Data |
0.02* |
0.00* |
14* |
6 |
No Data |
6.49 |
No Data |
No Data |
08 |
August, 1999 |
11.92 |
7.94 |
58 |
7.83 |
7.38 |
7.15 |
27.2 |
23.4 |
0.00* |
No Data |
0.03 |
0.00* |
26 |
6 |
No Data |
9.21 |
No Data |
No Data |
09 |
September, 1999 |
7.31 |
9.11 |
65 |
7.35 |
2.85 |
1.68 |
30.8 |
25.5 |
0.00* |
No Data |
0.02* |
0.00* |
1* |
2 |
No Data |
3.55 |
No Data |
No Data |
10 |
October, 1999 |
6.81 |
9.05 |
68 |
7.19 |
3.78 |
1.47 |
31.0 |
26.3 |
0.00* |
No Data |
No Data |
0.00* |
0* |
2 |
No Data |
2.60 |
No Data |
No Data |
11 |
November, 1999 |
3.96 |
9.95 |
65 |
7.24 |
3.15 |
1.36 |
29.2 |
24.6 |
0.00* |
No Data |
0.01* |
0.00* |
2* |
1 |
No Data |
4.20 |
No Data |
No Data |
12 |
December, 1999 |
0.14 |
10.36 |
64 |
7.36 |
2.17 |
No Data |
30.0 |
24.3 |
0.01* |
No Data |
0.01* |
0.00* |
0* |
2 |
No Data |
3.03 |
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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