St. Lawrence River
Ontario, Canada
Location created by
River Institute
- Group: River Rapport & Education : River Institute
- Lat: 45.0111657
- Lng: -74.7337608
- Waterbody Type: River
- Timezone: America/Toronto
Latest photos
St. Lawrence River : Rotary Creek
Observed on
2025-03-19
red winged black bird present no ducks (all at boat launch) sunny directly above coordinate/ro...
St. Lawrence River : Rotary Creek
Observed on
2025-03-19
no ducks red-winged blackbird present no snow ice off
St. Lawrence River : Rotary Creek
Observed on
2025-02-26
Did not take DO or water depth measurements. Need to order more ampules. 70% ice coverage
St. Lawrence River : Rotary Creek
Observed on
2025-02-26
Need to order more ampules. Did not measure dissolved oxygen. 70% ice coverage water is clear. ...
St. Lawrence River : Rotary Creek
Observed on
2025-02-05
ice at 60% Did not collect Dissolved oxygen
St. Lawrence River : Rotary Creek
Observed on
2025-01-29
flock of mallards in male/female pairs flock of geese present ice coverage: 50%
St. Lawrence River : Rotary Creek
Observed on
2025-01-29
ice coverage: 50% flocks of mallards in pairs and geese present
St. Lawrence River : Rotary Creek
Observed on
2025-01-22
flock of mallards present 3 geese in water 1 mallard and goose laying down on bank across from ...
St. Lawrence River : Rotary Creek
Observed on
2025-01-22
40% ice coverage flock of mallards present in pairs
St. Lawrence River : Rotary Creek
Observed on
2025-01-15
40% ice coverage changed grab sample method. Taped cup to meter stick to collect.