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Carfrae Lake

Hastings, OntarioView mapDirections

Ontario MECP publishes the water-quality measurements for Carfrae Lake. Here is what has been measured.

Phosphorus
4.3 µg/L
Measured by Ontario MECP
  • Limited data

Carfrae Lake in Hastings, Ontario has water-quality measurements published by Ontario MECP, shown here as reported. Phosphorus: 4.3 µg/L.

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Carfrae Lake is a lake in Hastings County, Ontario.

Source: Ontario open-data programmes (Lake Partner Program and Broad-scale Monitoring) — not the EPA Water Quality Portal, last sampled 2007-04-29. Grade methodology: LakeQuality methodology.

Swimming conditions

No reading

Limited data

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

Whether Carfrae Lake is safe to swim in today is a call for the Ontario Ministry of the Environment, Conservation and Parks and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Carfrae Lake

These are the measurements Ontario MECP publishes for Carfrae 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 4.3 µg/L. TSI 25.

MetricValueEPA condition class
Water Clarity (Secchi Depth)No recent samples
Phosphorus4.3 µg/LMeasured, not scored
Chlorophyll-a (Algae)No recent samples
Trophic State Index (TSI)25Oligotrophic

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

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Frequently asked questions about Carfrae Lake

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Answers come straight from the public measurements and survey records on this page.

Where is Carfrae Lake?

Carfrae Lake is a lake in Hastings, Ontario. Its water-quality measurements are published by Ontario MECP and shown on this page as reported.

What is the water quality of Carfrae Lake?

Carfrae Lake in Hastings, Ontario has water-quality measurements published by Ontario MECP, shown here as reported. Phosphorus: 4.3 µg/L.

Is Carfrae Lake safe to swim in?

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

Where this data comes from

Measurements for Carfrae Lake come from Ontario open-data programmes (Lake Partner Program and Broad-scale Monitoring), not the EPA Water Quality Portal. Per-sample source details are not recorded for this lake. Contains information licensed under the Open Government Licence – Ontario. See data sources.