Downstream of Laurin Island

Ottawa River

Ontario, Canada

Location created by
Louis Lafontaine
  • Lat: 45.608848
  • Lng: -74.58261
  • Waterbody Type: Unknown
  • Timezone: America/Toronto

Latest photos

No photos uploaded.

Observation tests summary

pH (0-14)
6.8 Latest
6.2 Average
Water temperature ℃
16.0 Latest
19.4 Average
Air temperature ℃
12.0 Latest
19.3 Average
Secchi depth (m)
1.3 Latest
30.9 Average
Nitrites (mg/L)
0.0 Latest
0.5 Average
Nitrates (mg/L)
0.0 Latest
4.5 Average
Conductivity (uS/cm)
54 Latest
59 Average
Alkalinity (mg/L)
40 Latest
62 Average
Hardness (mg/L)
100 Latest
105 Average
Dissolved oxygen (mg/L)
8.0 Latest
7.8 Average
Water Depth (m)
4.0 Latest
4.3 Average