City of Boulder Water Quality Monitoring
Boulder Creek Watershed
North Boulder Creek - Boulder Creek
Longitudinal Water Quality Data Profiles for August, 2008
Preliminary Data - subject to revision
Temp Plot
DO Plot
SC Plot
pH Plot
TOC Plot
Flow Plot
Alk Plot
Hard Plot
NO3+NO2 Plot
NH3 Plot
TP Plot
OP_Dis Plot
FColi Plot
TSS Plot
TDS Plot
Turb Plot
NO2 Plot
DOpercent Plot
SampleDate Plot
TKN Plot
EstTDS Plot
NO3 Plot
Marker Indicates no data available
Marker Indicates data exceeds plot scale.
Data Source: City of Boulder Water Quality Monitoring
Point of Contact: Chris Rudkin
Collection and Analysis notes
Indicated monitoring site:

The above map indicates water quality monitoring sites. To view data at a specific site select it from the map with the mouse.

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%
-		 SampleDate
 TKN
 EstTDS
 NO3
NBC-Lw North Boulder Creek diversion to Lakewood 12.35 7.88 29 7.22 2.13 30.96 12.3 11.8 No Data No Data 0.01* No Data No Data 2 No Data 1.84 No Data 97.97 No Data No Data
NBC-FALLS North Boulder Creek at Boulder Falls 12.00 8.24 34 No Data No Data No Data 14.0 12.0 No Data < 0.10* 0.07 0.02* 20 4 48 1.86 < 0.0* 97.40 No Data No Data No Data
BC-ORO Boulder Creek at Orodell 13.50 8.33 38 No Data No Data No Data 14.0 No Data No Data < 0.10* < 0.02* < 0.01* < 20* 3 48 2.00 0.0* 97.30 No Data No Data No Data
BC-CAN Boulder Creek at Eben G. Fine Park 13.70 8.31 39 No Data No Data No Data 14.0 20.0 No Data < 0.10* 0.06 0.02* < 20* 3 52 3.39 0.0* 98.40 No Data No Data No Data
BC-61 Boulder Creek at 61st St. 16.60 10.56 127 No Data No Data No Data 35.0 42.0 No Data < 0.10* 0.07 < 0.01* < 20* 6 94 2.27 0.0* 138.80 No Data No Data No Data
BC-aWWTP Boulder Creek above WW Plant 21.30 8.60 158 No Data No Data No Data 46.0 No Data No Data < 0.10* < 0.02* 0.44 80 9 132 9.95 0.0* 138.30 No Data No Data No Data
BC-aDC Boulder Creek above Dry Creek 22.50 7.04 262 No Data No Data No Data 54.0 96.0 No Data < 0.10* 0.79 0.79 80 11 192 10.50 0.0* 94.70 No Data No Data No Data
BC-95 Boulder Creek at 95th St 22.80 7.49 282 No Data No Data No Data 68.0 No Data No Data < 0.10* 0.68 0.61 230 15 198 12.50 0.0* 105.70 No Data No Data No Data
BC-107 Boulder Creek at 107th St 24.00 6.92 267 No Data No Data No Data 75.0 106.0 No Data < 0.10* 0.46 0.42 80 34 194 19.80 0.0* 88.00 No Data No Data No Data
BC-aCC Boulder Creek Above Coal Creek 24.10 5.72 308 No Data No Data No Data 90.0 No Data No Data < 0.10* 0.53 0.44 80 14 216 13.10 0.0* 85.20 No Data No Data No Data
BC-bCC Boulder Creek Below Coal Creek 23.40 6.35 614 No Data No Data No Data 151.0 184.0 No Data < 0.10* 0.60 0.58 490 34 426 29.00 0.0* 92.10 No Data No Data No Data
* indicates measured value below analysis detection limit listed below:
Lower Detection Limit 0.0  1.0NA    1.00.10.10.10.030.0320.0110.010.001         
* indicates measured value exceeds plot scale:
Typical Range Ceiling 301610001012.020025035010102210001001000501.0170       
Preliminary Data - subject to revision
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.

Return to the BASIN water quality catalog

Return to the BASIN environmental data catalog

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
Last Page Update - Thursday February 19, 2009
IMS support provided by Enfo.com