Portsmouth Olympic Harbour : Lake Ontario

Observation Report

Details

Observations

  • Bird
  • pH(0-14)7.5
  • Dissolved Oxygen(mg/L)7.0
  • Secchi Depth(m)1.1
  • Hardness(mg/L)175.0
  • Alkalinity(mg/L)100.0
  • Water Depth(m)2.8
  • Conductivity(uS/cm)274.0
  • Air Temperature23.0
  • Water Temperature18.2

Notes

Rain this morning and last night. Cloudy, fairly windy. Water still high. Ducks feeding nearby. Filamentous green algae got caught on Secchi disk - might be benthic algae.