pH (0-14) 
        What's this?
        7.8
      
    McIntyre River immediately downstream of Lake Tamblyn : McIntyre River
Thunder Bay, Ontario, Canada
      
      Observed by 
      Caleb Girard
    
  - Observed on: Wed, 19 Jul 2023 13:30:00 -0400
 - 
      Associated with: 
Water First - Lat: 48.4204006
 - Lng: -89.264667
 
Observation report
See trends at this locationWater quality tests
✓ Quality checked by Water Rangers What's this?
        Dissolved oxygen  mg/L
        What's this?
        11.0
      
    
        Hardness mg/L
        What's this?
        150.0
      
    
        Alkalinity mg/L
        What's this?
        84.0
      
    
        Conductivity  μS/cm
        What's this?
        434.0
      
    
        Air temperature °C
        What's this?
        17.0
      
    
        Water temperature °C
        What's this?
        17.4
      
    Weather
        Current weather What's this?
        
    
        Weather in previous 24 hours What's this?
        
    Latest photos
No photos uploaded.
Notes
Data collected by students during a Water Science lesson led by a Water First instructor.