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LakeQuality

Enäjärvi

Lohja, FinlandView mapDirections

Syke publishes the water-quality measurements for Enäjärvi. Here is what has been measured.

Clarity
2.3 m
Clearer than most
Secchi · sampled 2026
Phosphorus
17.5 µg/L
Typical for Finland
Measured by Syke
Chlorophyll-a
7.5 µg/L
Typical for Finland
Measured by Syke
Max depth
19 m
Bathymetric survey
  • 62 ft max depth
  • Limited data

Enäjärvi in Lohja, Finland has official water-quality measurements, shown as reported. Water clarity: 2.3 m visibility. Phosphorus: 17.5 µg/L. Chlorophyll-a (algae): 7.5 µg/L. Maximum depth: 62.3 ft.

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How Enäjärvi is classified

Enäjärvi in Finland 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 Finnish Environment Institute (Syke) and the ELY Centres.

Enäjärvi is a lake in Lohja County, Finland with a maximum depth of 62 feet.

Source: the Finnish Environment Institute (Syke) and the ELY Centres — not the EPA Water Quality Portal, last sampled 2026-07-27. Methodology: how these readings are compared.

What Enäjärvi is good for

From access and monitoring records, not editorial picks.

  • Deep water62.3 ft surveyed max depth

Swimming conditions

No reading

Limited data

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

Whether Enäjärvi is safe to swim in today is a call for the Finnish Environment Institute (Syke) and the ELY Centres and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Enäjärvi

These are the measurements Syke publishes for Enäjärvi. More on the source.

Moderate clarity, visible to about 7.4 ft. Phosphorus 17.5 µg/L. Chlorophyll-a 7.5 µg/L. TSI 48.

Water quality readings
MeasureReadingWhere it sits
Water clarity (Secchi depth)2.25mMeasured, not scored

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

Total phosphorus17.5µg/LMeasured, not scored

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

Chlorophyll-a (algae)7.5µg/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.48Mesotrophic
OligotrophicMesotrophicEutrophicHypereutrophic

Moderate nutrients, good water quality

Ask about Enäjärvi

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

Lake Details

Max depth

19 m

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Stays near Enäjärvi

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Fishing Enäjärvi

Frequently asked questions about Enäjärvi

Where is Enäjärvi?

Enäjärvi is a lake in Lohja, Finland. This page reports official water-quality measurements, shown as reported.

What is the water quality of Enäjärvi?

Enäjärvi in Lohja, Finland has official water-quality measurements, shown as reported. Water clarity: 2.3 m visibility. Phosphorus: 17.5 µg/L. Chlorophyll-a (algae): 7.5 µg/L. Maximum depth: 62.3 ft.

Measurements on this page ↑

Is Enäjärvi safe to swim in?

Enäjärvi 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 ↑

How deep is Enäjärvi?

Enäjärvi has a maximum depth of 62.3 feet.

Where this data comes from

118 measurements from 5 monitoring stations, 2016–2026. Retrieved from Syke VESLA (not the EPA Water Quality Portal) on 2026-08-16.

Collected and reported by

  • Finnish Environment Institute (Syke) and ELY Centressyke-vesla118 samples · 2016–2026

Analytical methods

  • SYKE VESLA
Monitoring station identifiers (5)
  • 1600
  • 1599
  • 68098
  • 68097
  • 68099

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