Ottawa River
Aylmer, Ontario, Canada
Location created by
Kathleen Murr
- Group: Water Rangers : Explorer's team
- Lat: 45.366107
- Lng: -75.8835983
- Waterbody Type: River
- Timezone: America/Toronto
Latest photos
Observation tests summary
Air temperature
°C
19.5
Latest
19.5
Average
Water temperature
°C
24.6
Latest
23.6
Average
Alkalinity
mg/L
20
Latest
25
Average
Dissolved oxygen
mg/L
9.0
Latest
9.5
Average
Conductivity
μS/cm
123
Latest
124
Average
pH (0-14)
7.2
Latest
7.3
Average
Hardness
mg/L
50
Latest
50
Average