Konnivesi
Iitti, FinlandView mapDirections
Syke publishes the water-quality measurements for Konnivesi. Here is what has been measured.
- 167 ft max depth
- Limited data
Konnivesi in Iitti, Finland has official water-quality measurements, shown as reported. Water clarity: 3.5 m visibility. Phosphorus: 8 µg/L. Chlorophyll-a (algae): 4.5 µg/L. Maximum depth: 167 ft.
How Konnivesi is classified
Konnivesi 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.
Konnivesi is a lake in Iitti County, Finland with a maximum depth of 167 feet.
Source: the Finnish Environment Institute (Syke) and the ELY Centres — not the EPA Water Quality Portal, last sampled 2026-07-02. Methodology: how these readings are compared.
What Konnivesi is good for
From access and monitoring records, not editorial picks.
- Clear water11.5 ft of visibility
- Deep water167 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 Konnivesi 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 Konnivesi
These are the measurements Syke publishes for Konnivesi. More on the source.
Good clarity, visible to about 11.5 ft. Phosphorus 8 µg/L. Chlorophyll-a 4.5 µg/L. TSI 40.
| Measure | Reading | Where it sits |
|---|---|---|
| Water clarity (Secchi depth) | 3.5m | Measured, not scored How deep a black-and-white disk stays visible from the surface. Higher is clearer. |
| Total phosphorus | 8µg/L | Measured, not scored The nutrient that most limits algae growth in freshwater. More phosphorus, more algae potential. |
| Chlorophyll-a (algae) | 4.5µg/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. | 40 | Mesotrophic OligotrophicMesotrophicEutrophicHypereutrophic |
Moderate nutrients, good water quality
Ask about Konnivesi
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
50.9 m
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Frequently asked questions about Konnivesi
Where is Konnivesi?
- Konnivesi is a lake in Iitti, Finland. This page reports official water-quality measurements, shown as reported.
What is the water quality of Konnivesi?
- Konnivesi in Iitti, Finland has official water-quality measurements, shown as reported. Water clarity: 3.5 m visibility. Phosphorus: 8 µg/L. Chlorophyll-a (algae): 4.5 µg/L. Maximum depth: 167 ft.
Is Konnivesi safe to swim in?
- Konnivesi 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 Konnivesi?
- Konnivesi has a maximum depth of 167 feet.
Explore Konnivesi across LakeQuality
More lakes in Finland
Where this data comes from
892 measurements from 21 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 Centres
syke-vesla892 samples · 2016–2026
Analytical methods
- SYKE VESLA
Monitoring station identifiers (21)
116901445914463144685979159792597931445514457144628283962637850638343783438851866874193155931569681096811
Authority classifications are shown as the authority published them. See where the data comes from and data sources.