Ala-Luosta Lake
Rautavaara, FinlandView mapDirections
Syke publishes the water-quality measurements for Ala-Luosta Lake. Here is what has been measured.
- 49 ft max depth
- Limited data
Ala-Luosta Lake in Rautavaara, Finland has official water-quality measurements, shown as reported. Water clarity: 1 m visibility. Phosphorus: 26.5 µg/L. Chlorophyll-a (algae): 9.6 µg/L. Maximum depth: 48.9 ft.
How Ala-Luosta Lake is classified
Ala-Luosta Lake 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.
Ala-Luosta Lake is a lake in Rautavaara County, Finland with a maximum depth of 49 feet.
Source: the Finnish Environment Institute (Syke) and the ELY Centres — not the EPA Water Quality Portal, last sampled 2024-08-26. Methodology: how these readings are compared.
What Ala-Luosta Lake is good for
From access and monitoring records, not editorial picks.
- Deep water48.9 ft surveyed max depth
Swimming conditions
No readingLimited data
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Ala-Luosta Lake 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 Ala-Luosta Lake
These are the measurements Syke publishes for Ala-Luosta Lake. More on the source.
Very murky, less than 3.3 ft of visibility. Phosphorus 26.5 µg/L. Chlorophyll-a 9.6 µg/L. TSI 55.
| Measure | Reading | Where it sits |
|---|---|---|
| Water clarity (Secchi depth) | 1m | Measured, not scored How deep a black-and-white disk stays visible from the surface. Higher is clearer. |
| Total phosphorus | 26.5µg/L | Measured, not scored The nutrient that most limits algae growth in freshwater. More phosphorus, more algae potential. |
| Chlorophyll-a (algae) | 9.6µg/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. | 55 | Eutrophic OligotrophicMesotrophicEutrophicHypereutrophic |
High nutrients, frequent algae, reduced clarity
Ask about Ala-Luosta Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
14.9 m
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Fishing Ala-Luosta Lake
Frequently asked questions about Ala-Luosta Lake
Where is Ala-Luosta Lake?
- Ala-Luosta Lake is a lake in Rautavaara, Finland. This page reports official water-quality measurements, shown as reported.
What is the water quality of Ala-Luosta Lake?
- Ala-Luosta Lake in Rautavaara, Finland has official water-quality measurements, shown as reported. Water clarity: 1 m visibility. Phosphorus: 26.5 µg/L. Chlorophyll-a (algae): 9.6 µg/L. Maximum depth: 48.9 ft.
Is Ala-Luosta Lake safe to swim in?
- Ala-Luosta Lake 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 Ala-Luosta Lake?
- Ala-Luosta Lake has a maximum depth of 48.9 feet.
Explore Ala-Luosta Lake across LakeQuality
More lakes in Finland
Where this data comes from
35 measurements from 1 monitoring station, 2016–2024. 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-vesla35 samples · 2016–2024
Analytical methods
- SYKE VESLA
Monitoring station identifiers (1)
40898
Authority classifications are shown as the authority published them. See where the data comes from and data sources.