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City of Boulder Storm Water Quality Program |
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Boulder Creek Watershed
Water Quality Data Time Series for 2000
Boulder Creek Below Coal 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: Boulder Creek Below Coal Creek
- Name: BC-bCC
- Type: Composite
- Frequency: Monthly
- Longitude: 105 ° W 34'
- Latitude: 40 ° N 50'
- Elevation: 4955 feet asl
- Site photo
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| Downstream Site: North Boulder Creek diversion to Lakewood |
| Upstream Site: Boulder Creek Above Coal Creek |
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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 |
3.40 |
13.03 |
564 |
8.06 |
7.13 |
No Data |
244.0 |
260.0 |
3.70 |
0.50 |
0.83 |
0.72 |
No Data |
19 |
596 |
No Data |
0.1 |
No Data |
| 02 |
February, 2000 |
6.40 |
11.04 |
564 |
8.15 |
6.95 |
No Data |
223.0 |
240.0 |
1.60 |
1.40 |
0.90 |
0.52 |
No Data |
33 |
540 |
No Data |
0.1 |
No Data |
| 03 |
March, 2000 |
15.20 |
8.02 |
743 |
8.60 |
4.99 |
No Data |
139.0 |
190.0 |
4.10 |
0.60 |
0.90 |
0.78 |
No Data |
16 |
232 |
No Data |
0.1 |
No Data |
| 04 |
April, 2000 |
15.20 |
8.02 |
743 |
8.60 |
7.09 |
No Data |
166.0 |
170.0 |
2.78 |
2.20 |
1.50 |
1.30 |
No Data |
50 |
244 |
No Data |
0.4 |
No Data |
| 05 |
May, 2000 |
19.30 |
10.58 |
399 |
8.91 |
6.63 |
63.46 |
103.0 |
170.0 |
1.00 |
0.10 |
0.41 |
0.20 |
No Data |
29 |
296 |
No Data |
0.7 |
No Data |
| 06 |
June, 2000 |
22.80 |
12.72 |
343 |
9.63 |
4.82 |
51.16 |
93.0 |
120.0 |
1.20 |
< 0.10* |
0.33 |
0.33 |
110 |
19 |
220 |
No Data |
0.0* |
No Data |
| 07 |
July, 2000 |
26.20 |
10.96 |
386 |
9.53 |
5.52 |
No Data |
111.4 |
100.0 |
1.50 |
0.10 |
0.38 |
0.32 |
790 |
43 |
280 |
No Data |
0.0* |
No Data |
| 08 |
August, 2000 |
25.50 |
12.91 |
381 |
9.39 |
5.19 |
No Data |
97.7 |
130.0 |
0.90 |
0.00* |
0.42 |
0.26 |
460 |
19 |
240 |
No Data |
0.0* |
No Data |
| 09 |
September, 2000 |
21.60 |
11.42 |
700 |
6.91 |
6.19 |
No Data |
192.8 |
195.0 |
4.20 |
< 0.10* |
0.55 |
0.55 |
1100 |
31 |
480 |
No Data |
0.2 |
No Data |
| 10 |
October, 2000 |
14.90 |
12.18 |
No Data |
8.59 |
6.44 |
42.83 |
164.0 |
300.0 |
3.10 |
1.20 |
0.78 |
0.64 |
130 |
14 |
432 |
No Data |
0.0* |
No Data |
| 11 |
November, 2000 |
5.70 |
10.22 |
No Data |
8.12 |
No Data |
No Data |
167.5 |
191.0 |
2.60 |
2.50 |
0.73 |
0.77 |
490 |
34 |
470 |
No Data |
0.1 |
No Data |
| 12 |
December, 2000 |
2.30 |
9.96 |
No Data |
8.45 |
3.98 |
No Data |
134.0 |
297.0 |
1.90 |
3.30 |
0.95 |
0.83 |
330 |
57 |
312 |
No Data |
0.1 |
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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