pH (0-14)
What's this?
8.4
Riverside Cedar Beach : Lake St.Lawrence
Ontario, Canada
Observed by
Emma Ehrenfeld
- Observed on: Mon, 15 Aug 2022 09:47:00 -0400
- Testers Emma Ehrenfeld
-
Associated with:
River Rapport & Education : River Institute - Lat: 44.9289407
- Lng: -75.1233959
Observation report
See trends at this locationWater quality tests
✓ Quality checked by Water Rangers What's this?
Dissolved oxygen mg/L
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10.0
Secchi depth m
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bottom visible
Hardness mg/L
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100.0
Alkalinity mg/L
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120.0
Water depth m
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1.0
Conductivity μS/cm
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262.0
Air temperature °C
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24.5
Water temperature °C
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23.7
Wildlife
Mammal
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Amphibian
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Fish
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Plant
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Insect
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Bird
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Invasive Species
Phragmites
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Loosestrife
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Other Invasive
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Eurasian Milfoil
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Weather
Current weather What's this?
Weather in previous 24 hours What's this?
Latest photos
Notes
Plants: Tape grass, Eurasian milfoil, coontail, water plantain, stargrass, water marigold, water nymph, purple loosestrife, phragmites, chara algae, valonia algae.
Birds: Great Blue Heron, Great Egret, Eagle (heard it calling, unsure of species), ring billed gulls.
Mammals: Beaver dam and evidence of their activity on the trees and shrubbery.
Amphibians: Leopard frogs, heard green frogs.
Fish: Golden shiner, bluntnose minnow, longnose gar, leopomis species, bluegill, yellow perch, brook silverside, mimic shiner, round gobies, tubenose gobies, tesselated darters.
Invertebrates: bladder snail, marsh ramshorn snails, amber snails, bryozoans.
Invasive species: Purple loosestrife, phragmites, Eurasian milfoil, round goby, tubenose goby.