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Howe Island Ferry Terminal

St. Lawrence River

Ontario, Canada

Rocky shoreline and bed with little cover, lots of waves from boats, lots of short rock reefs.

A car ferry launches here every half hour.

Location created by
Emma Ehrenfeld

Group: River Rapport & Education : River Institute
Lat: 44.5041801
Lng: -76.192503
Waterbody Type: Channel
Timezone: America/Toronto

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Observations summary

Fish

2

Fish

Bird

1

Bird

Species at risk

1

Species at risk

Zebra Mussels

2

Zebra Mussels

Other Invasive

2

Other Invasive

Plant

1

Plant

Observation tests summary

Air temperature °C

24.0 Latest

25.5 Average

2022-08-17 -> 2023-08-10

Water temperature °C

23.8 Latest

24.2 Average

2022-08-17 -> 2023-08-10

Alkalinity mg/L

80 Latest

100 Average

2022-08-17 -> 2023-08-10

Hardness mg/L

50 Latest

75 Average

2022-08-17 -> 2023-08-10

Dissolved oxygen mg/L

7.0 Latest

8.5 Average

2022-08-17 -> 2023-08-10

Conductivity μS/cm

301 Latest

299 Average

2022-08-17 -> 2023-08-10

Secchi depth m

0.0 Latest

0.0 Average

2022-08-17 -> 2023-08-10

Water depth m

0.8 Latest

0.8 Average

2022-08-17 -> 2022-08-17

pH (0-14)

7.8 Latest

7.8 Average

2022-08-17 -> 2023-08-10