Big Rideau lake
Portland, Ontario, Canada
![](https://cdn.waterrangers.ca/assets/default-150x150-cd282e9606eb9f82711bac32876e2d0e601ded2e263f562808e560a6eda4e0ea.jpg)
Location created by
Graham Strachan
- Group: Big Rideau Lake Association : Big Rideau Lake Water Quality
- Lat: 44.7329349
- Lng: -76.2212055
- Waterbody Type: Lake
- Timezone: America/Toronto
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There are no observations or issues for this location.