Tündre Järv
Valga, Estonia73 haView mapDirections
KAUR publishes the water-quality measurements for Tündre Järv. Here is what has been measured.
- 34 ft max depth
- Limited data
Tündre Järv in Valga, Estonia has official water-quality measurements, shown as reported. Water clarity: 2 m visibility. Phosphorus: 28 µg/L. Chlorophyll-a (algae): 8.5 µg/L. Maximum depth: 33.5 ft. Surface area: 180.4 acres.
How Tündre Järv is classified
Tündre Järv in Estonia 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 Estonian Environment Agency (Keskkonnaagentuur).
Tündre Järv is a 180-acre lake in Valga County, Estonia with a maximum depth of 34 feet.
Source: the Estonian Environment Agency (Keskkonnaagentuur) — not the EPA Water Quality Portal, last sampled 2023-09-12. Methodology: how these readings are compared.
What Tündre Järv is good for
From access and monitoring records, not editorial picks.
- Deep water33.5 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 Tündre Järv is safe to swim in today is a call for the Estonian Environment Agency (Keskkonnaagentuur) and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Tündre Järv
These are the measurements KAUR publishes for Tündre Järv. More on the source.
Murky, only visible to about 6.4 ft. Phosphorus 28 µg/L. Chlorophyll-a 8.5 µg/L. TSI 51.
| Measure | Reading | Where it sits |
|---|---|---|
| Water clarity (Secchi depth) | 1.95m | Measured, not scored How deep a black-and-white disk stays visible from the surface. Higher is clearer. |
| Total phosphorus | 28µg/L | Measured, not scored The nutrient that most limits algae growth in freshwater. More phosphorus, more algae potential. |
| Chlorophyll-a (algae) | 8.5µg/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. | 51 | Eutrophic OligotrophicMesotrophicEutrophicHypereutrophic |
High nutrients, frequent algae, reduced clarity
Ask about Tündre Järv
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
10.2 m
Surface area
73 ha
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Frequently asked questions about Tündre Järv
Where is Tündre Järv?
- Tündre Järv is a lake in Valga, Estonia. This page reports official water-quality measurements, shown as reported.
What is the water quality of Tündre Järv?
- Tündre Järv in Valga, Estonia has official water-quality measurements, shown as reported. Water clarity: 2 m visibility. Phosphorus: 28 µg/L. Chlorophyll-a (algae): 8.5 µg/L. Maximum depth: 33.5 ft. Surface area: 180.4 acres.
Is Tündre Järv safe to swim in?
- Tündre Järv 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 Tündre Järv?
- Tündre Järv has a maximum depth of 33.5 feet. The lake covers 180.4 acres.
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Where this data comes from
96 measurements from 1 monitoring station, 2016–2023. Retrieved from KESE / Estonian Environment Agency (not the EPA Water Quality Portal) on 2026-08-16.
Collected and reported by
- Estonian Environment Agency (Keskkonnaagentuur)
kese-ee96 samples · 2016–2023
Analytical methods
- KESE I-level monitoring
Monitoring station identifiers (1)
SJA8114000
Authority classifications are shown as the authority published them. See where the data comes from and data sources.