pH (0-14) 
        What's this?
        7.7
      
    BGLMB : Big Gull Lake Main Basin
Ontario, Canada
      
      Observed by 
      Mississippi Valley Conservation Authority
    
  - Observed on: Thu, 09 Sep 1999 12:00:00 -0400
 - 
      Associated with: 
Mississippi Valley Conservation Authority : Lake Monitoring Program - Lat: 44.8441132
 - Lng: -76.9056339
 
Observation report
See trends at this locationWater quality tests
✓ Quality checked by Water Rangers What's this?
        Dissolved oxygen  mg/L
        What's this?
        6.3
      
    
        Secchi depth m
        What's this?
        5.5
      
    
        Water temperature °C
        What's this?
        22.1
      
    Latest photos
No photos uploaded.
Notes
Dissolved Oxygen Percent Saturation: 97.7 Chlorophyll A (ug/L) 2.7