Marina 4 : Lake Ontario

Toronto, Ontario, Canada

Observed by
Isabel Fleisher
pH (0-14) What's this? 7.8
E.coli cfu per 100mL What's this? 80
Dissolved oxygen mg/L What's this? 7.0
Chlorine ppm What's this? 0.8
Hardness mg/L What's this? 50
Alkalinity mg/L What's this? 80
Conductivity μS/cm What's this? 402
Water temperature °C What's this? 19.8

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