Lost lake entrance

Big Rideau

Portland, Ontario, Canada

Location created by
Doris Albert
  • Lat: 44.7347195
  • Lng: -76.2253583
  • Waterbody Type: Unknown
  • Timezone: America/Toronto

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Observations summary

Other Invasive
2
Other Invasive What's this?

Observation tests summary

Alkalinity (mg/L)
120 Latest
134 Average
Water Depth (m)
5.0 Latest
43.1 Average
Conductivity (uS/cm)
183 Latest
196 Average
Water temperature ℃
22.4 Latest
21.4 Average
Hardness (mg/L)
150 Latest
129 Average
Dissolved oxygen (mg/L)
6.0 Latest
7.6 Average
pH (0-14)
7.8 Latest
7.8 Average
Air temperature ℃
18.0 Latest
22.4 Average
Secchi depth (m)
3.0 Latest
73.2 Average
Chlorine (ppm)
0.0 Latest
0.0 Average