Kalvių Ežeras
Kalvių Ežeras in Kauno, Lithuania has official water-quality measurements, not a LakeQuality A–F grade. Water clarity: 0.8 m visibility. Phosphorus: 73 µg/L. Chlorophyll-a (algae): 33.2 µg/L.
- Clarity
- 0.8 m
Why Kalvių Ežeras has no A–F grade
Kalvių Ežeras in Lithuania is published with the authority's own measurements, not a LakeQuality letter. official authority class; not a LakeQuality A–F letter Sampling here has recorded water clarity, phosphorus and algae (chlorophyll-a).
A letter on the LakeQuality scale would be an invention, not an official class. Everything below that has been measured is still reported on this page.
Monitoring: the Environmental Protection Agency of Lithuania (Aplinkos apsaugos agentūra).
Kalvių Ežeras is a lake in Kauno County, Lithuania.
Source: EPA Water Quality Portal sampling records, your state environmental agency, last sampled 2017-09-20. Grade methodology: LakeGrade methodology.
Watch Kalvių Ežeras water quality
Subscribe for LakeQuality updates by email. No spam, unsubscribe anytime.
Swimming Safety
Not ratedLimited data
Not rated for swimming — there is not enough monitoring data to judge this lake
Water quality measurements for Kalvių Ežeras
These readings exist but do not meet the evidence bar for an A–F grade — see why.
Very murky, less than 2.5 ft of visibility. Phosphorus level: 73 µg/L. Chlorophyll-a: 33.2 µg/L. Trophic State Index: 65.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 0.75 m | Not graded |
| Phosphorus | 73 µg/L | Not graded |
| Chlorophyll-a (Algae) | 33.2 µg/L | Not graded |
| Trophic State Index (TSI) | 65 | Eutrophic |
High nutrients, frequent algae, reduced clarity
Where to stay near Kalvių Ežeras
Compare lakeside cabins, hotels, and vacation rentals near Kalvių Ežeras in Kauno, Lithuania — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.
Top-rated places to stay near Kalvių Ežeras
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Fishing Kalvių Ežeras
Frequently asked questions about Kalvių Ežeras
What is the water quality of Kalvių Ežeras?
- Kalvių Ežeras in Kauno, Lithuania has official water-quality measurements, not a LakeQuality A–F grade. Water clarity: 0.8 m visibility. Phosphorus: 73 µg/L. Chlorophyll-a (algae): 33.2 µg/L.
Is Kalvių Ežeras safe to swim in?
- Kalvių Ežeras 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.
Explore Kalvių Ežeras across LakeGrade
More lakes in Lithuania
Where this data comes from
12 measurements from 1 monitoring station, 2017. Retrieved from Lithuanian lake state monitoring (AAA; not the EPA Water Quality Portal) on 2026-08-16.
Collected and reported by
- Environmental Protection Agency of Lithuania (Aplinkos apsaugos agentūra)
aaa-lt12 samples · 2017
Analytical methods
- AAA lake state monitoring
Monitoring station identifiers (1)
LTL141
Authority classifications are stored separately from LakeQuality A–F letters and are never blended. See methodology and data sources.
Data Sources
Water quality data from the EPA Water Quality Portal
Grade thresholds from the EPA National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion
Most recent sample: 2017-09-20
Monitoring stations: 1