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City of Boulder Drinking Water Quality Program |
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Boulder Creek Watershed
Water Quality Data Time Series for 2008
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%
- |
SampleDate
|
TKN
|
EstTDS
|
NO3
|
| 01 |
January, 2008 |
0.03 |
10.75 |
179 |
7.33 |
No Data |
0.30 |
60.8 |
76.8 |
No Data |
No Data |
0.01* |
No Data |
No Data |
4 |
No Data |
2.09 |
No Data |
99.42 |
No Data |
No Data |
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| 02 |
February, 2008 |
< 0.04* |
10.48 |
185 |
7.67 |
No Data |
0.30 |
63.8 |
76.4 |
No Data |
No Data |
0.01* |
No Data |
No Data |
2 |
No Data |
2.83 |
No Data |
97.89 |
No Data |
No Data |
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| 03 |
March, 2008 |
0.23 |
10.65 |
195 |
7.90 |
No Data |
0.30 |
61.8 |
79.2 |
No Data |
No Data |
0.01* |
No Data |
No Data |
6 |
No Data |
16.10 |
No Data |
99.14 |
No Data |
No Data |
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| 04 |
April, 2008 |
0.77 |
10.57 |
526 |
7.61 |
No Data |
0.60 |
48.1 |
73.3 |
No Data |
No Data |
0.05 |
No Data |
No Data |
47 |
No Data |
106.00 |
No Data |
101.11 |
No Data |
No Data |
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| 05 |
May, 2008 |
5.74 |
10.22 |
86 |
7.87 |
No Data |
4.45 |
30.2 |
35.3 |
No Data |
No Data |
0.01* |
No Data |
No Data |
1 |
No Data |
5.95 |
No Data |
111.08 |
No Data |
No Data |
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| 06 |
June, 2008 |
6.40 |
9.50 |
66 |
7.68 |
No Data |
14.93 |
25.8 |
26.2 |
No Data |
No Data |
0.01* |
No Data |
No Data |
No Data |
No Data |
5.25 |
No Data |
103.53 |
No Data |
No Data |
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No Data |
| 07 |
July, 2008 |
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 |
| 08 |
August, 2008 |
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 |
| 09 |
September, 2008 |
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 |
| 10 |
October, 2008 |
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 |
| 11 |
November, 2008 |
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, 2008 |
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 |
| * indicates measured value below analysis detection limit listed below: |
|---|
| 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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