Cornwall : Gray’s creek river mouth

Ontario, Canada

Observed by
Environmental Technician

Observation report

See trends at this location

Water quality tests

Pending Quality Check from Water Rangers What's this?

pH (0-14) What's this? 7.2
Dissolved oxygen mg/L What's this? 11.0
Hardness mg/L What's this? 100.0
Alkalinity mg/L What's this? 180.0
Conductivity μS/cm What's this? 498.0
Air temperature °C What's this? 24.0
Water temperature °C What's this? 18.0

Latest photos

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Notes

Site too shallow to do secchi tests