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
Ajaz Shaikh
- Group: NORDIK Institute/SSMRCA : 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
368.0
Latest
368.0
Average
Salinity
ppm
502.0
Latest
462.5
Average
Air temperature
°C
1.0
Latest
-1.3
Average
Water temperature
°C
6.1
Latest
3.0
Average
Alkalinity
mg/L
100
Latest
98
Average
Hardness
mg/L
125
Latest
129
Average
Chlorine
ppm
0.3
Latest
0.2
Average
Conductivity
μS/cm
793
Latest
745
Average
pH (0-14)
8.4
Latest
7.7
Average
Chloride
ppm
137.0
Latest
169.5
Average
Dissolved oxygen
mg/L
9.0
Latest
9.5
Average