La Passe boat launch

Ottawa River

Ontario, Canada

Location created by
Cale Jackson
  • Lat: 45.8138454
  • Lng: -76.7678261
  • Waterbody Type: River
  • Timezone: America/Toronto

Latest photos

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Issues Summary

pollution
1
Pollution What's this?
water_quality
1
Water quality What's this?

Observations summary

Fish
4
Plant
5
Plant What's this?
Bird
5
Crustacean
2
Crustacean What's this?
Mammal
3
Mammal What's this?
Insect
3
Insect What's this?
Loosestrife
5
Loosestrife What's this?
Rusty Crayfish
3
Rusty Crayfish What's this?
Reptile
1
Reptile What's this?
Yellow Iris
2
Yellow Iris What's this?
Amphibian
1
Amphibian What's this?

Observation tests summary

Alkalinity (mg/L)
40 Latest
43 Average
Water Depth (m)
1.6 Latest
2.8 Average
Conductivity (uS/cm)
97 Latest
74 Average
Water temperature ℃
23.1 Latest
15.0 Average
Hardness (mg/L)
80 Latest
50 Average
Dissolved oxygen (mg/L)
8.0 Latest
8.7 Average
pH (0-14)
7.1 Latest
7.4 Average
Air temperature ℃
24.0 Latest
15.5 Average
Secchi depth (m)
1.6 Latest
1.0 Average
Turbidity (JTU)
1 Latest
1 Average
Total Dissolved Solids (ppm)
40.0 Latest
36.1 Average

Ice On

  • 2017-04-09
  • 2017-03-26
  • 2017-03-12

Ice Off

  • 2018-05-05
  • 2017-05-14
  • 2017-04-30
  • 2017-04-09