Grand River at Ah-Nab-Awen Park : Grand River

Grand Rapids, Michigan, United States

Observed by
David Fitch
  • Observed on: Mon, 31 Jan 2022 16:41:00 -0500
  • Lat: 42.9668455
  • Lng: -85.6761

Observation report

See trends at this location

Water quality tests

✓ Quality checked by Water Rangers What's this?

pH (0-14) What's this? 7.2
Dissolved oxygen mg/L What's this? 12.0
Hardness mg/L What's this? 400.0
Alkalinity mg/L What's this? 180.0
Water depth m What's this? 0.22
Conductivity μS/cm What's this? 769.0
Air temperature °C What's this? 0.0
Water temperature °C What's this? 2.3

Latest photos

Notes

Had to break ice to get samples. Couldn’t get as deep as normal due to ice.