Ekojärvi
Sastamala, FinlandView mapDirections
Syke publishes the water-quality measurements for Ekojärvi. Here is what has been measured.
- 5 ft max depth
- Limited data
Ekojärvi in Sastamala, Finland has official water-quality measurements, shown as reported. Water clarity: 0.5 m visibility. Phosphorus: 95 µg/L. Chlorophyll-a (algae): 83 µg/L. Maximum depth: 4.6 ft.
How Ekojärvi is classified
Ekojärvi 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.
Ekojärvi is a lake in Sastamala County, Finland with a maximum depth of 5 feet.
Source: the Finnish Environment Institute (Syke) and the ELY Centres — not the EPA Water Quality Portal, last sampled 2023-10-05. Methodology: how these readings are compared.
Swimming conditions
No readingLimited data
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Ekojärvi 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.
Water quality measurements for Ekojärvi
These are the measurements Syke publishes for Ekojärvi. More on the source.
Very murky, less than 1.6 ft of visibility. Phosphorus 95 µg/L. Chlorophyll-a 83 µg/L. TSI 71.
| Measure | Reading | Where it sits |
|---|---|---|
| Water clarity (Secchi depth) | 0.5m | Measured, not scored How deep a black-and-white disk stays visible from the surface. Higher is clearer. |
| Total phosphorus | 95µg/L | Measured, not scored The nutrient that most limits algae growth in freshwater. More phosphorus, more algae potential. |
| Chlorophyll-a (algae) | 83µg/L | Measured, 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. | 71 | Hypereutrophic OligotrophicMesotrophicEutrophicHypereutrophic |
Very high nutrients, dense algae, poor clarity
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Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
1.4 m
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Frequently asked questions about Ekojärvi
Where is Ekojärvi?
- Ekojärvi is a lake in Sastamala, Finland. This page reports official water-quality measurements, shown as reported.
What is the water quality of Ekojärvi?
- Ekojärvi in Sastamala, Finland has official water-quality measurements, shown as reported. Water clarity: 0.5 m visibility. Phosphorus: 95 µg/L. Chlorophyll-a (algae): 83 µg/L. Maximum depth: 4.6 ft.
Is Ekojärvi safe to swim in?
- Ekojärvi 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.
How deep is Ekojärvi?
- Ekojärvi has a maximum depth of 4.6 feet.
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Where this data comes from
8 measurements from 1 monitoring station, 2023. Retrieved from Syke VESLA (not the EPA Water Quality Portal) on 2026-08-16.
Collected and reported by
- Finnish Environment Institute (Syke) and ELY Centres
syke-vesla8 samples · 2023
Analytical methods
- SYKE VESLA
Monitoring station identifiers (1)
55064
Authority classifications are shown as the authority published them. See where the data comes from and data sources.