City of Boulder Drinking Water Quality Program
Boulder Creek Watershed
Nitrite Time Series for 1999
North Boulder Creek diversion to Lakewood

Preliminary Data - subject to revision

Marker Indicates no data available
Marker Indicates data exceeds plot scale.

Information on Nitrite:

More general information about Nitrite
Measurement of Nitrite
Factors affecting Nitrite
Standards regarding Nitrite
Interpretation of Boulder Creek Nitrite data
Data Source: City of Boulder Water Quality Monitoring
Point of Contact: Chris Rudkin
Collection and Analysis notes
Analysis method: Unknown

Monitoring site information:
NBC-Lw Map
NBC-Lw Photo
  • Location: North Boulder Creek diversion to Lakewood
  • Name: NBC-Lw
  • Type: Composite
  • Frequency: Monthly
  • Longitude: 105 ° W 30'
  • Latitude: 39 ° N 59'
  • Elevation: 8240 feet asl
  • Site photo
Downstream Site: North Boulder Creek at Boulder Falls

Plot Label Date NO2
mg/L as N
01 January, 1999 No Data
02 February, 1999 No Data
03 March, 1999 No Data
04 April, 1999 No Data
05 May, 1999 No Data
06 June, 1999 No Data
07 July, 1999 No Data
08 August, 1999 No Data
09 September, 1999 No Data
10 October, 1999 No Data
11 November, 1999 No Data
12 December, 1999 No Data
*value below detection limit:
Detection Limit (if available) 0.001

Preliminary Data - subject to revision

Select on the parameter name to view all Nitrite time series plots on the basin map. Select on the table date to view stream Nitrite profiles observed on that date. Select here to view all parameters at this site.

Return to the BASIN water quality catalog

Return to the BASIN environmental data catalog

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