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LakeQuality

Kantojärvi

Tornio, FinlandView mapDirections

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

Clarity
0.8 m
Murkier than most
Secchi · sampled 2025
Phosphorus
58 µg/L
More phosphorus than most
Measured by Syke
Chlorophyll-a
11 µg/L
Typical for Finland
Measured by Syke
Max depth
2.5 m
Bathymetric survey
  • 8 ft max depth
  • Limited data

Kantojärvi in Tornio, Finland has official water-quality measurements, shown as reported. Water clarity: 0.8 m visibility. Phosphorus: 58 µg/L. Chlorophyll-a (algae): 11 µg/L. Maximum depth: 8.2 ft.

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How Kantojärvi is classified

Kantojärvi 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.

Kantojärvi is a lake in Tornio County, Finland with a maximum depth of 8 feet.

Source: the Finnish Environment Institute (Syke) and the ELY Centres — not the EPA Water Quality Portal, last sampled 2025-09-16. 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 Kantojärvi 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 Kantojärvi

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

Very murky, less than 2.5 ft of visibility. Phosphorus 58 µg/L. Chlorophyll-a 11 µg/L. TSI 60.

Water quality readings
MeasureReadingWhere it sits
Water clarity (Secchi depth)0.75mMeasured, not scored

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

Total phosphorus58µg/LMeasured, not scored

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

Chlorophyll-a (algae)11µg/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.60Eutrophic
OligotrophicMesotrophicEutrophicHypereutrophic

High nutrients, frequent algae, reduced clarity

Ask about Kantojärvi

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

Lake Details

Max depth

2.5 m

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Fishing Kantojärvi

Frequently asked questions about Kantojärvi

Where is Kantojärvi?

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

What is the water quality of Kantojärvi?

Kantojärvi in Tornio, Finland has official water-quality measurements, shown as reported. Water clarity: 0.8 m visibility. Phosphorus: 58 µg/L. Chlorophyll-a (algae): 11 µg/L. Maximum depth: 8.2 ft.

Measurements on this page ↑

Is Kantojärvi safe to swim in?

Kantojärvi 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 Kantojärvi?

Kantojärvi has a maximum depth of 8.2 feet.

Where this data comes from

40 measurements from 1 monitoring station, 2016–2025. 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-vesla40 samples · 2016–2025

Analytical methods

  • SYKE VESLA
Monitoring station identifiers (1)
  • 38201

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