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LakeQuality

Ekholmssjon

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HaV publishes the water-quality measurements for Ekholmssjon. Here is what has been measured.

Clarity
2.3 m
Typical for Sweden
Secchi · sampled 2021
Phosphorus
21.3 µg/L
More phosphorus than most
Measured by HaV
Chlorophyll-a
7.1 µg/L
More algae than most
Measured by HaV
  • Limited data

Ekholmssjon in Sweden has official water-quality measurements, shown as reported. Water clarity: 2.3 m visibility. Phosphorus: 21.3 µg/L. Chlorophyll-a (algae): 7.1 µg/L.

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How Ekholmssjon is classified

Ekholmssjon in Sweden is published with the authority's own measurements and class. The measurements here are published by the agency that samples the lake, as reported. Sampling here has recorded water clarity, phosphorus and algae (chlorophyll-a).

LakeQuality publishes no grade of its own beside it. Everything below thathas been measured is reported on this page.

Monitoring: the Swedish Agency for Marine and Water Management, via UNEP GEMS/Water.

Ekholmssjon is a lake in Unknown County, Sweden.

Source: the Swedish Agency for Marine and Water Management, via UNEP GEMS/Water — not the EPA Water Quality Portal, last sampled 2021-10-25. 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 Ekholmssjon is safe to swim in today is a call for the Swedish Agency for Marine and Water Management, via UNEP GEMS/Water and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Ekholmssjon

These are the measurements HaV publishes for Ekholmssjon. More on the source.

Moderate clarity, visible to about 7.5 ft. Phosphorus 21.3 µg/L. Chlorophyll-a 7.1 µg/L. TSI 49.

Water quality readings
MeasureReadingWhere it sits
Water clarity (Secchi depth)2.3mMeasured, not scored

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

Total phosphorus21.3µg/LMeasured, not scored

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

Chlorophyll-a (algae)7.1µg/LMeasured, not scored

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.49Mesotrophic
OligotrophicMesotrophicEutrophicHypereutrophic

Moderate nutrients, good water quality

Ask about Ekholmssjon

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

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Fishing Ekholmssjon

Frequently asked questions about Ekholmssjon

Where is Ekholmssjon?

Ekholmssjon is a lake in Sweden. This page reports official water-quality measurements, shown as reported.

What is the water quality of Ekholmssjon?

Ekholmssjon in Sweden has official water-quality measurements, shown as reported. Water clarity: 2.3 m visibility. Phosphorus: 21.3 µg/L. Chlorophyll-a (algae): 7.1 µg/L.

Measurements on this page ↑

Is Ekholmssjon safe to swim in?

Ekholmssjon has official nutrient and clarity measurements, not a bacteria swim class and not a safety clearance. Algal blooms, currents, and depth are not covered. Always check local notices before swimming.

Swimming on this page ↑

Where this data comes from

74 measurements from 1 monitoring station, 2016–2021. Retrieved from UNEP GEMS/Water GFQA (not the EPA Water Quality Portal) on 2026-08-16.

Collected and reported by

  • European Environment Agencyeuropeanenvironmentagenc74 samples · —

Analytical methods

  • GEMStat OPEN / CC BY 4.0
Monitoring station identifiers (1)
  • SWE00241

Authority classifications are shown as the authority published them. See where the data comes from and data sources.