|
|
City of Boulder Drinking Water Quality Program |
|
Boulder Creek Watershed
Water Quality Data Time Series for 1999 Middle Boulder Creek at PSCo Weir |
Preliminary Data - subject to revision
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Indicates no data available | Indicates data exceeds plot scale. |
|
|
|
Monitoring site information: |
|
|
- Location: Middle Boulder Creek at PSCo Weir
- Name: MBCaW
- Type: Composite
- Frequency: Monthly
- Longitude: 105 ° W 30'
- Latitude: 39 ° N 57'
- Elevation: 8185 feet asl
- Site photo
|
|
Downstream Site: North Boulder Creek at Boulder Falls |
|
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 |
10.52 |
71 |
7.61 |
No Data |
No Data |
26.4 |
30.3 |
0.16 |
0.00* |
0.00* |
0.00* |
0* |
0* |
No Data |
1.05 |
No Data |
No Data |
02 |
February, 1999 |
2.09 |
9.58 |
77 |
7.50 |
No Data |
No Data |
28.0 |
32.2 |
0.15 |
0.21 |
0.00* |
0.00* |
0* |
2 |
No Data |
1.22 |
No Data |
No Data |
03 |
March, 1999 |
2.40 |
10.23 |
70 |
7.77 |
No Data |
No Data |
25.8 |
30.3 |
0.13 |
No Data |
0.01* |
0.00* |
0* |
1 |
No Data |
0.94 |
No Data |
No Data |
04 |
April, 1999 |
7.68 |
9.04 |
62 |
7.72 |
No Data |
No Data |
22.6 |
26.5 |
0.11 |
0.08* |
0.01* |
0.00* |
0* |
0* |
No Data |
0.74 |
No Data |
No Data |
05 |
May, 1999 |
7.23 |
8.12 |
63 |
7.76 |
No Data |
No Data |
20.7 |
23.8 |
0.08* |
0.00* |
0.01* |
0.00* |
0* |
3 |
No Data |
3.13 |
No Data |
No Data |
06 |
June, 1999 |
8.80 |
7.66 |
33 |
7.81 |
No Data |
No Data |
12.2 |
13.9 |
0.10 |
0.00* |
0.00* |
0.00* |
No Data |
2 |
No Data |
1.08 |
No Data |
No Data |
07 |
July, 1999 |
13.85 |
7.71 |
27 |
7.76 |
No Data |
No Data |
10.6 |
11.3 |
0.05* |
0.00* |
0.01* |
0.00* |
1* |
No Data |
No Data |
0.88 |
No Data |
No Data |
08 |
August, 1999 |
11.88 |
8.14 |
35 |
8.00 |
No Data |
No Data |
15.3 |
16.4 |
0.06* |
0.00* |
0.05 |
0.00* |
117 |
49 |
No Data |
44.70 |
No Data |
No Data |
09 |
September, 1999 |
10.30 |
7.98 |
44 |
7.88 |
No Data |
No Data |
18.5 |
21.8 |
0.07* |
0.00* |
0.01* |
0.00* |
3* |
0* |
No Data |
0.79 |
No Data |
No Data |
10 |
October, 1999 |
7.82 |
8.88 |
37 |
7.75 |
No Data |
No Data |
16.2 |
17.5 |
0.01* |
0.00* |
No Data |
0.00* |
0* |
1 |
No Data |
0.67 |
No Data |
No Data |
11 |
November, 1999 |
4.16 |
9.46 |
56 |
7.64 |
No Data |
8.56 |
19.8 |
23.6 |
0.10 |
0.00* |
0.00* |
0.00* |
0* |
2 |
No Data |
1.06 |
No Data |
No Data |
12 |
December, 1999 |
0.07 |
10.45 |
75 |
7.58 |
No Data |
7.00 |
27.0 |
32.8 |
0.12 |
No Data |
0.00* |
0.00* |
1* |
1 |
No Data |
1.16 |
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 | |
|
Preliminary Data - subject to revision
|
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.
|
INVITATION:
BASIN is a community project actively seeking public participation. We
appreciate all feedback and welcome comments, suggestions and contributions.
To find out more about how you can be involved,
click here.
|
|
Home
| Site Map
| Glossary
| Bibliography
| Contributors
About BASIN
| Attribution
| Feedback
| Search
|