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Wuchusk Lake

Labrador, Newfoundland and LabradorView mapDirections

ECCC publishes the water-quality measurements for Wuchusk Lake. Here is what has been measured.

Phosphorus
7.5 µg/L
Measured by ECCC
  • Limited data

Wuchusk Lake in Labrador, Newfoundland and Labrador has water-quality measurements published by ECCC, shown here as reported. Phosphorus: 7.5 µg/L.

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Wuchusk Lake is a lake in Labrador County, Newfoundland and Labrador.

Source: Environment and Climate Change Canada and the Newfoundland and Labrador Department of Environment and Climate Change — not the EPA Water Quality Portal, last sampled 2025-10-15. Methodology: how these readings are compared.

Swimming conditions

No reading

Limited data

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Whether Wuchusk Lake is safe to swim in today is a call for Environment and Climate Change Canada and the Newfoundland and Labrador Department of Environment and Climate Change and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Wuchusk Lake

These are the measurements ECCC publishes for Wuchusk Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.

No clarity data. Phosphorus 7.5 µg/L. TSI 33.

Water quality readings
MeasureReadingWhere it sits
Water clarity (Secchi depth)No reading

How deep a black-and-white disk stays visible from the surface. Higher is clearer.

Total phosphorus7.5µg/LMeasured, not scored

The nutrient that most limits algae growth in freshwater. More phosphorus, more algae potential.

Chlorophyll-a (algae)No reading

The green pigment in algae — a direct measure of how much algae is in the water.

Trophic state (TSI)Carlson's 0–100 index of how much algae a lake can support, from clarity, phosphorus and chlorophyll-a.33Oligotrophic
OligotrophicMesotrophicEutrophicHypereutrophic

Low nutrients, clear water. No reading is a swimming clearance.

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Frequently asked questions about Wuchusk Lake

Where is Wuchusk Lake?

Wuchusk Lake is a lake in Labrador, Newfoundland and Labrador. Its water-quality measurements are published by ECCC and shown on this page as reported.

What is the water quality of Wuchusk Lake?

Wuchusk Lake in Labrador, Newfoundland and Labrador has water-quality measurements published by ECCC, shown here as reported. Phosphorus: 7.5 µg/L.

Measurements on this page ↑

Is Wuchusk Lake safe to swim in?

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Swimming on this page ↑

Oligotrophic Lakes in Newfoundland and Labrador

Where this data comes from

30 measurements from 1 monitoring station, 2016–2025. Retrieved from the EPA Water Quality Portal on 2026-08-16.

Collected and reported by

  • Environment and Climate Change Canadaeccc-ltwqm30 samples · 2016–2025
Monitoring station identifiers (1)

Canadian lakes are published with the measurements their provincial programme reports. See where the data comes from and data sources.