pH (0-14) 
        What's this?
        7.22
      
    La Passe boat launch : Ottawa River
Ontario, Canada
      
      Observed by 
      Jennifer Valentine
    
  - Observed on: Wed, 02 Aug 2017 08:00:00 -0400
 - 
      Associated with: 
Protect Our Waters - Lat: 45.8138454
 - Lng: -76.7678261
 
Observation report
See trends at this locationWater quality tests
Pending Quality Check from Water Rangers What's this?
        Hardness mg/L
        What's this?
        0.0
      
    
        Alkalinity mg/L
        What's this?
        40.0
      
    
        Conductivity  μS/cm
        What's this?
        56.0
      
    
        Water temperature °C
        What's this?
        23.6
      
    
        Total dissolved solids  ppm
        What's this?
        30.0
      
    Latest photos
No photos uploaded.
Notes
Sunny, partly cloudy