Davis Island : Ottawa River

Ontario, Canada

Observed by
Kate Jennings
pH (0-14) What's this? 7.0
Dissolved oxygen mg/L What's this? 8.0
Secchi depth m What's this? 2.0
Nitrates mg/L What's this? 2.0
Nitrites mg/L What's this? 0.5
Water temperature °C What's this? 19.5
Phosphates total ppm What's this? 0.2

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Notes

100 meters east of Kaulbach Boathouse on Davis island. Test done by Catherine Galligan; Fort William riverwatcher.