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City of Boulder Water Quality Monitoring |
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Boulder Creek Watershed
North Boulder Creek - Boulder Creek
Longitudinal Water Quality Data Profiles
for April, 1998
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Preliminary Data - subject to revision
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Indicates no data available | Indicates data exceeds plot scale. |
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The above map indicates water quality monitoring sites.
To view data at a specific site select it from the map with the mouse.
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Plot Label |
SiteName |
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% - |
NBC-Lw |
North Boulder Creek diversion to Lakewood |
2.72 |
9.80 |
49 |
7.49 |
2.39 |
No Data |
20.4 |
18.1 |
0.03* |
No Data |
0.01* |
0.00* |
0* |
1 |
No Data |
2.40 |
No Data |
No Data |
NBC-FALLS |
North Boulder Creek at Boulder Falls |
1.50 |
9.40 |
125 |
7.06 |
1.88 |
No Data |
43.8 |
55.0 |
0.00* |
0.00* |
0.05 |
0.00* |
No Data |
1 |
82 |
No Data |
0.0* |
No Data |
BC-ORO |
Boulder Creek at Orodell |
4.80 |
8.70 |
186 |
7.38 |
No Data |
No Data |
48.1 |
No Data |
0.00* |
0.00* |
0.03 |
0.00* |
No Data |
7 |
108 |
No Data |
0.0* |
No Data |
BC-CAN |
Boulder Creek at Eben G. Fine Park |
3.80 |
10.20 |
219 |
7.35 |
2.22 |
No Data |
57.5 |
90.0 |
0.00* |
0.00* |
0.02* |
0.00* |
No Data |
7 |
132 |
No Data |
0.0* |
No Data |
BC-61 |
Boulder Creek at 61st St. |
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 |
BC-aWWTP |
Boulder Creek above WW Plant |
8.00 |
9.50 |
288 |
8.02 |
3.20 |
No Data |
77.4 |
No Data |
0.00* |
0.00* |
0.06 |
0.00* |
No Data |
12 |
170 |
No Data |
0.0* |
No Data |
BC-75 |
Boulder Creek at 75th St |
11.60 |
7.40 |
696 |
7.47 |
No Data |
No Data |
140.6 |
No Data |
3.60 |
6.00 |
0.98 |
0.78 |
No Data |
9 |
406 |
No Data |
0.2 |
No Data |
BC-aDC |
Boulder Creek above Dry Creek |
11.00 |
8.60 |
434 |
7.85 |
No Data |
No Data |
100.4 |
No Data |
1.70 |
2.00 |
0.35 |
0.52 |
No Data |
13 |
306 |
No Data |
0.1 |
No Data |
BC-95 |
Boulder Creek at 95th St |
11.00 |
9.30 |
440 |
7.89 |
9.31 |
No Data |
103.5 |
No Data |
1.70 |
1.00 |
0.37 |
0.33 |
No Data |
15 |
298 |
No Data |
0.1 |
No Data |
BC-107 |
Boulder Creek at 107th St |
11.30 |
9.00 |
440 |
8.33 |
9.32 |
No Data |
102.6 |
150.0 |
1.70 |
2.00 |
0.44 |
0.33 |
No Data |
15 |
288 |
No Data |
0.1 |
No Data |
BC-aCC |
Boulder Creek Above Coal Creek |
No Data |
No Data |
No Data |
No Data |
7.73 |
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 |
BC-bCC |
Boulder Creek Below Coal Creek |
10.20 |
8.90 |
481 |
8.35 |
9.51 |
No Data |
115.9 |
175.0 |
0.30 |
0.00* |
0.35 |
0.59 |
No Data |
300 |
400 |
No Data |
0.0* |
No Data |
* indicates measured value below analysis detection limit listed below: |
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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 for that parameter in this month.
Select on the site name to view data time series observed at that station.
For monitoring site locations see site location map.
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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.
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