Renfrew pre-dam (former beach) : Bonnechere River

Renfrew, Ontario, Canada

Observed by
Kathryn Lindsay

Water Quality Tests

Dissolved Oxygen (mg/L) What's this? 6.5
Nitrates (mg/L) What's this? 1.0
Phosphates total (ppm) What's this? 2.0
Total Suspended Solids (mg/L) What's this? 5.0

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