About this organization
The Lake Erie Rangers monitor water quality across the Lake Erie basin. Baseline water chemistry, road salts, E. coli and nutrients. Funded by the Canada Water Agency's Freshwater Health Initiative.
Read moreRecent locations
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Colchester Harbour and Beach - Lake Erie
104 datapoints on 4 dates (May 25 2025 → February 07 2026)
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Twenty Mile Creek bridge at Spring Creek Road - Twenty Mile Creek
114 datapoints on 4 dates (November 16 2025 → February 01 2026)
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Ball's Falls at Cataract Trail - Twenty Mile Creek
113 datapoints on 4 dates (November 16 2025 → February 01 2026)
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Navy Flats Park Dock - Sixteen Mile Creek
60 datapoints on 3 dates (November 22 2025 → February 01 2026)
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Morrison Valley South Footbridge - Sixteen Mile Creek
70 datapoints on 3 dates (November 22 2025 → February 01 2026)
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Welland Canal at Port Robinson Ferry - Welland Canal
387 datapoints on 19 dates (December 30 2024 → January 31 2026)
Recent photos
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Colchester Harbour and Beach, 7 February 2026
Dataset: Lake Erie Rangers Monthly Monitoring -
Colchester Harbour and Beach, 7 February 2026
Dataset: Lake Erie Rangers Monthly Monitoring -
Colchester Harbour and Beach, 7 February 2026
Dataset: Lake Erie Rangers Monthly Monitoring -
Colchester Harbour and Beach, 7 February 2026
Dataset: Lake Erie Rangers Monthly Monitoring