Haynes Lake
York Region, OntarioView mapDirections
Ontario MECP publishes the water-quality measurements for Haynes Lake. Here is what has been measured.
- Limited data
Haynes Lake in York Region, Ontario has water-quality measurements published by Ontario MECP, shown here as reported. Phosphorus: 12.9 µg/L.
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Haynes Lake is a lake in York Region County, Ontario.
Source: Ontario open-data programmes (Lake Partner Program and Broad-scale Monitoring) — not the EPA Water Quality Portal, last sampled 2016-10-02. Grade methodology: LakeQuality methodology.
Swimming conditions
No readingLimited data
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Haynes 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.
Water quality measurements for Haynes Lake
These are the measurements Ontario MECP publishes for Haynes 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 12.9 µg/L. TSI 41.
| Metric | Value | EPA condition class |
|---|---|---|
| Water Clarity (Secchi Depth) | No recent samples | |
| Phosphorus | 12.9 µg/L | Measured, not scored |
| Chlorophyll-a (Algae) | No recent samples | |
| Trophic State Index (TSI) | 41 | Mesotrophic |
Moderate nutrients, good water quality
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Frequently asked questions about Haynes Lake
Ask about Haynes Lake
Answers come straight from the public measurements and survey records on this page.
Where is Haynes Lake?
- Haynes Lake is a lake in York Region, Ontario. Its water-quality measurements are published by Ontario MECP and shown on this page as reported.
What is the water quality of Haynes Lake?
- Haynes Lake in York Region, Ontario has water-quality measurements published by Ontario MECP, shown here as reported. Phosphorus: 12.9 µg/L.
Is Haynes Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
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Where this data comes from
Measurements for Haynes 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.