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City of Boulder Drinking Water Quality Program |
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Boulder Creek Watershed
Water Quality Data Time Series for 2006 Silver Lake Pipe outfall in Lakewood Reservoir |
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: Silver Lake Pipe outfall in Lakewood Reservoir
- Name: SLP
- Type: Grab
- Frequency: Monthly
- Longitude: 105 ° W 30'
- Latitude: 39 ° N 59'
- Elevation: 8240 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% - |
SampleDate
|
TKN
|
EstTDS
|
NO3
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01 |
January, 2006 |
0.73 |
11.21 |
26 |
7.35 |
No Data |
14.00 |
9.1 |
9.6 |
0.06* |
No Data |
0.01* |
No Data |
No Data |
1 |
No Data |
0.72 |
No Data |
105.75 |
No Data |
No Data |
|
No Data |
02 |
February, 2006 |
0.33 |
11.03 |
30 |
7.06 |
No Data |
10.50 |
9.4 |
9.1 |
0.07* |
No Data |
0.01* |
No Data |
No Data |
1 |
No Data |
0.70 |
No Data |
103.30 |
No Data |
No Data |
|
No Data |
03 |
March, 2006 |
1.84 |
10.53 |
26 |
7.34 |
No Data |
10.00 |
11.0 |
18.0 |
0.02* |
No Data |
0.01* |
No Data |
No Data |
1 |
No Data |
0.74 |
No Data |
103.85 |
No Data |
No Data |
|
No Data |
04 |
April, 2006 |
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 |
No Data |
No Data |
No Data |
No Data |
05 |
May, 2006 |
2.92 |
9.64 |
28 |
7.34 |
No Data |
10.00 |
10.4 |
10.1 |
0.01* |
No Data |
0.01* |
No Data |
No Data |
2 |
No Data |
1.51 |
No Data |
97.32 |
No Data |
No Data |
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No Data |
06 |
June, 2006 |
10.92 |
8.48 |
58 |
7.28 |
No Data |
30.00 |
8.8 |
8.9 |
0.00* |
No Data |
0.01* |
No Data |
No Data |
3 |
No Data |
1.79 |
No Data |
102.54 |
No Data |
No Data |
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No Data |
07 |
July, 2006 |
15.05 |
8.10 |
22 |
7.27 |
No Data |
30.00 |
8.3 |
8.2 |
0.05* |
No Data |
0.01* |
No Data |
No Data |
1 |
No Data |
1.25 |
No Data |
106.56 |
No Data |
No Data |
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No Data |
08 |
August, 2006 |
13.47 |
8.42 |
22 |
7.22 |
No Data |
27.00 |
8.4 |
8.7 |
0.06* |
No Data |
0.01* |
No Data |
No Data |
1 |
No Data |
0.78 |
No Data |
107.43 |
No Data |
No Data |
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No Data |
09 |
September, 2006 |
11.02 |
8.74 |
23 |
7.32 |
No Data |
22.00 |
8.8 |
8.5 |
0.05* |
No Data |
0.01* |
No Data |
No Data |
2 |
No Data |
1.08 |
No Data |
105.79 |
No Data |
No Data |
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No Data |
10 |
October, 2006 |
3.99 |
10.57 |
23 |
7.31 |
No Data |
12.50 |
9.0 |
9.0 |
0.04* |
No Data |
0.01* |
No Data |
No Data |
1 |
No Data |
0.76 |
No Data |
110.61 |
No Data |
No Data |
|
No Data |
11 |
November, 2006 |
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 |
No Data |
No Data |
No Data |
No Data |
12 |
December, 2006 |
1.04 |
10.94 |
27 |
7.31 |
No Data |
6.00 |
10.2 |
9.7 |
0.04* |
No Data |
No Data |
No Data |
No Data |
2 |
No Data |
0.82 |
No Data |
104.92 |
No Data |
No Data |
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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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