pH (0-14)
What's this?
7.8
Yellow Island : St. Lawrence River
Quebec, Canada
Observed by
Emma Ehrenfeld
- Observed on: Wed, 02 Aug 2023 10:00:00 -0400
- Testers Emma Ehrenfeld
-
Associated with:
River Rapport & Education : River Institute - Lat: 45.016459
- Lng: -74.6176171
Observation report
See trends at this locationWater quality tests
✓ Quality checked by Water Rangers What's this?
Dissolved oxygen mg/L
What's this?
9.3
Secchi depth m
What's this?
bottom visible
Hardness mg/L
What's this?
0.0
Alkalinity mg/L
What's this?
120.0
Water depth m
What's this?
0.5
Conductivity μS/cm
What's this?
293.0
Turbidity NTU
What's this?
0.45
Dissolved oxygen %
What's this?
105.4
Air temperature °C
What's this?
16.0
Water temperature °C
What's this?
21.7
Wildlife
Invasive Species
Other Invasive
What's this?
Rusty Crayfish
What's this?
Weather
Current weather What's this?
Weather in previous 24 hours What's this?
Latest photos
Notes
Plants: Star grass, tape grass, coontail, elodea, willow trees
Fish: BROWN BULLHEAD, banded killifish, brook stickleback, white sucker, FALLFISH, bluntnose minnow, Johnny darter, tubenose goby, round goby
Crustaceans: Virile crayfish, rusty crayfish
Invasive species: Rusty crayfish, round and tubenose gobies.