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The Swale

Rideau River

Smiths Falls, Ontario, Canada

Class 1 Protected Wetland on Rideau River

Location created by
Rideau Roundtable
  • Lat: 44.8970039
  • Lng: -76.0344887
  • Waterbody Type: River
  • Timezone: America/Toronto

Latest photos

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Observation tests summary

Air temperature °C
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25.0 Latest
25.0 Average
Water temperature °C
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21.0 Latest
21.0 Average
Alkalinity mg/L
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240 Latest
240 Average
Hardness mg/L
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0 Latest
0 Average
Dissolved oxygen mg/L
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9.0 Latest
9.0 Average
Chlorine ppm
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0.0 Latest
0.0 Average
Conductivity μS/cm
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214 Latest
214 Average
Secchi depth m
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0.0 Latest
0.0 Average
pH (0-14)
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8.4 Latest
8.4 Average