|
|
|
City of Boulder Storm Water Quality Program |
|
Boulder Creek Watershed
Water Quality Data Time Series for 1998
Boulder Creek at 61st St. |
Preliminary Data - subject to revision
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 Indicates no data available |  Indicates data exceeds plot scale. |
|
|
|
|
Monitoring site information: |
|
|
- Location: Boulder Creek at 61st St.
- Name: BC-61
- Type: Composite
- Frequency: Monthly
- Longitude: 105 ° W 12'
- Latitude: 40 ° N 22'
- Elevation: 5160 feet asl
- Site photo
|
|
| Downstream Site: Boulder Creek above WW Plant |
| Upstream Site: Boulder Creek at Eben G. Fine Park |
|
| 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, 1998 |
1.40 |
14.50 |
222 |
8.82 |
2.52 |
No Data |
56.5 |
85.0 |
0.00* |
0.00* |
0.07 |
0.00* |
No Data |
3 |
142 |
No Data |
0.1 |
No Data |
| 02 |
February, 1998 |
2.50 |
12.60 |
204 |
8.73 |
2.56 |
14.58 |
56.5 |
85.0 |
0.10 |
0.00* |
0.04 |
0.00* |
No Data |
2 |
142 |
No Data |
0.0* |
No Data |
| 03 |
March, 1998 |
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 |
| 04 |
April, 1998 |
7.40 |
10.30 |
279 |
8.13 |
3.16 |
No Data |
74.9 |
105.0 |
0.00* |
0.00* |
0.04 |
0.00* |
No Data |
13 |
176 |
No Data |
0.0* |
No Data |
| 05 |
May, 1998 |
No Data |
No Data |
No Data |
No Data |
5.15 |
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 |
| 06 |
June, 1998 |
14.10 |
7.90 |
149 |
7.23 |
3.94 |
No Data |
42.5 |
65.0 |
0.00* |
0.00* |
0.07 |
0.00* |
No Data |
9 |
0* |
No Data |
0.0* |
No Data |
| 07 |
July, 1998 |
17.30 |
6.73 |
89 |
7.95 |
2.83 |
No Data |
26.4 |
35.0 |
0.00* |
0.00* |
0.07 |
0.00* |
No Data |
57 |
78 |
No Data |
0.0* |
No Data |
| 08 |
August, 1998 |
No Data |
No Data |
No Data |
No Data |
4.01 |
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, 1998 |
No Data |
No Data |
No Data |
No Data |
2.92 |
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, 1998 |
9.90 |
11.00 |
179 |
7.25 |
3.19 |
12.36 |
78.8 |
110.0 |
0.00* |
0.00* |
0.03 |
0.00* |
No Data |
3 |
136 |
No Data |
0.0* |
No Data |
| 11 |
November, 1998 |
6.30 |
8.60 |
190 |
7.14 |
2.62 |
No Data |
90.2 |
125.0 |
0.00* |
0.00* |
0.06 |
0.00* |
No Data |
31 |
162 |
No Data |
0.0* |
No Data |
| 12 |
December, 1998 |
No Data |
No Data |
No Data |
No Data |
2.52 |
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 | |
|---|
|
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
|
