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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
Boulder Reservoir South Dam - Top |
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: Boulder Reservoir South Dam - Top
- Name: BR_SDT
- Type: Composite
- Frequency: Monthly
- Longitude: 105 ° W 13'
- Latitude: 40 ° N 42'
- Elevation: feet asl
- Site photo
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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 |
| 01 |
January, 1999 |
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 |
| 02 |
February, 1999 |
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 |
| 03 |
March, 1999 |
4.83 |
10.05 |
334 |
8.03 |
3.68 |
No Data |
75.6 |
145.7 |
0.01 |
No Data |
0.01 |
0.00* |
0* |
No Data |
204 |
5.73 |
No Data |
| 04 |
April, 1999 |
9.37 |
9.28 |
356 |
7.86 |
3.50 |
No Data |
80.7 |
162.3 |
0.00* |
No Data |
0.02 |
0.00* |
0* |
No Data |
217 |
7.43 |
No Data |
| 05 |
May, 1999 |
10.05 |
9.21 |
293 |
8.03 |
3.52 |
No Data |
64.2 |
124.6 |
0.02 |
No Data |
0.01 |
0.00* |
0* |
No Data |
179 |
9.50 |
No Data |
| 06 |
June, 1999 |
17.77 |
9.76 |
313 |
8.39 |
No Data |
No Data |
67.5 |
135.1 |
0.00* |
No Data |
0.01 |
0.00* |
3 |
No Data |
191 |
5.96 |
No Data |
| 07 |
July, 1999 |
23.52 |
10.85 |
346 |
8.06 |
4.35 |
No Data |
75.7 |
145.3 |
0.00* |
No Data |
0.01 |
0.00* |
1 |
No Data |
211 |
3.34 |
No Data |
| 08 |
August, 1999 |
22.54 |
6.78 |
341 |
7.92 |
3.88 |
No Data |
78.4 |
152.0 |
0.00* |
No Data |
0.01 |
0.00* |
34 |
No Data |
208 |
3.95 |
No Data |
| 09 |
September, 1999 |
21.99 |
6.58 |
350 |
8.00 |
3.85 |
No Data |
81.6 |
151.5 |
0.00* |
No Data |
0.02 |
0.00* |
3 |
No Data |
214 |
8.37 |
No Data |
| 10 |
October, 1999 |
13.93 |
8.43 |
360 |
8.13 |
3.76 |
No Data |
86.7 |
158.7 |
0.01 |
No Data |
0.01 |
0.00* |
7 |
No Data |
220 |
5.45 |
No Data |
| 11 |
November, 1999 |
10.16 |
8.80 |
371 |
8.10 |
3.60 |
No Data |
86.6 |
166.9 |
0.00* |
No Data |
0.02 |
0.00* |
43 |
No Data |
226 |
8.41 |
No Data |
| 12 |
December, 1999 |
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 | 0.01 | 0.01 | 0.0002 | 0.03 | 1.0 | 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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