Ice On
- 2025-03-05
- 2025-02-14
Ice Off
- 2025-01-24
Clark Creek
Ontario, Canada
46.49787, -84.27873
Clark Creek is a flood control channel; it also goes underground into a short aqueduct.
Location created by
Community Volunteers
- Group: NORDIK Institute : Sault Ste. Marie Water Rangers Team
- Site ID: SSM-19
- Lat: 46.4979482
- Lng: -84.2785966
- Waterbody Type: Creek
- Timezone: America/Toronto
Latest photos
No photos uploaded.
Observation tests summary
Salinity
ppt
347.0
Latest
385.0
Average
Salinity
ppm
345.0
Latest
395.5
Average
Air temperature
°C
18.0
Latest
3.9
Average
Water temperature
°C
11.1
Latest
6.1
Average
Alkalinity
mg/L
110
Latest
102
Average
Hardness
mg/L
150
Latest
131
Average
Chlorine
ppm
0.0
Latest
0.1
Average
Conductivity
μS/cm
588
Latest
709
Average
pH (0-14)
8.4
Latest
7.8
Average
Chloride
ppm
149.0
Latest
161.3
Average
Dissolved oxygen
mg/L
9.0
Latest
9.8
Average
Secchi depth
m
0.0
Latest
0.0
Average
Water depth
m
0.1
Latest
0.2
Average