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LakeQuality

Lac Dainava

Argenteuil, QuébecView mapDirections

zone de transition oligo-mésotrophe

This is MELCCFP's own trophic classification for 2022, not a LakeQuality grade. See every year

Clarity
1.6 m
Secchi · sampled 2022
Phosphorus
13.2 µg/L
Measured by MELCCFP
Chlorophyll-a
3.3 µg/L
Measured by MELCCFP

Lac Dainava in Argenteuil, Québec is classified zone de transition oligo-mésotrophe by Ministère de l’Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (Québec) for 2022. Water clarity: 1.6 m visibility. Phosphorus: 13.2 µg/L. Chlorophyll-a (algae): 3.3 µg/L.

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Lac Dainava is a lake in Argenteuil County, Québec.

Source: Québec RSVL (MELCCFP) — not the EPA Water Quality Portal, last sampled 2022-08-01. Grade methodology: LakeQuality methodology.

Swimming conditions

No reading

Not rated

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

Whether Lac Dainava is safe to swim in today is a call for le Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Lac Dainava

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

Murky, only visible to about 5.2 ft. Phosphorus 13.2 µg/L. Chlorophyll-a 3.3 µg/L.

MetricValueEPA condition class
Water Clarity (Secchi Depth)1.6 mMeasured, not scored
Phosphorus13.2 µg/LMeasured, not scored
Chlorophyll-a (Algae)3.3 µg/LMeasured, not scored

Fishing Lac Dainava

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Frequently asked questions about Lac Dainava

Ask about Lac Dainava

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

Where is Lac Dainava?

Lac Dainava is a lake in Argenteuil, Québec. MELCCFP classifies it zone de transition oligo-mésotrophe for 2022. This is MELCCFP's own trophic classification for 2022, not a LakeQuality grade.

What is the water quality of Lac Dainava?

Lac Dainava in Argenteuil, Québec is classified zone de transition oligo-mésotrophe by Ministère de l’Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (Québec) for 2022. Water clarity: 1.6 m visibility. Phosphorus: 13.2 µg/L. Chlorophyll-a (algae): 3.3 µg/L.

Is Lac Dainava safe to swim in?

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

The authority’s own classification

Ministère de l’Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (Québec) publishes its own classification for Lac Dainava. It is shown here as theirs, in their words, and is not folded into the LakeQuality letter.

Most recent, 2022
zone de transition oligo-mésotrophe

This is MELCCFP's own trophic classification for 2022, not a LakeQuality grade.

A trophic class ranks how nutrient-rich a lake is, from oligotrophic at the low end to eutrophic at the high end. It describes nutrients and plant growth, not bacteria, and it is not a swimming clearance.

Earlier years (11 classified 2009–2022)
YearPublished class
2021zone de transition oligo-mésotrophe
2020classe eutrophe
2019classe eutrophe
2017zone de transition oligo-mésotrophe
2016zone de transition oligo-mésotrophe
2014classe eutrophe
2012classe eutrophe
2011classe eutrophe
2010zone de transition oligo-mésotrophe
2009zone de transition méso-eutrophe

Published by Ministère de l’Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (Québec). A classification is not a same-day swimming clearance. See data sources.

Where this data comes from

Measurements for Lac Dainava come from the Réseau de surveillance volontaire des lacs (RSVL), not the EPA Water Quality Portal. Per-sample source details are not recorded for this lake. MELCCFP RSVL (CC BY 4.0). See data sources.