Plan D'Eau de Gurson
Dordogne, FranceView mapDirections
Eau France publishes the water-quality measurements for Plan D'Eau de Gurson. Here is what has been measured.
- Limited data
Plan D'Eau de Gurson in Dordogne, France has official water-quality measurements, shown as reported. Water clarity: 1.6 m visibility.
How Plan D'Eau de Gurson is classified
Plan D'Eau de Gurson in France 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, but not 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 French water agencies, via UNEP GEMS/Water.
Plan D'Eau de Gurson is a lake in Dordogne County, France.
Source: the French water agencies, via UNEP GEMS/Water — not the EPA Water Quality Portal, last sampled 2023-09-26. 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 Plan D'Eau de Gurson is safe to swim in today is a call for the French water agencies, via UNEP GEMS/Water and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Plan D'Eau de Gurson
These are the measurements Eau France publishes for Plan D'Eau de Gurson. More on the source.
Murky, only visible to about 5.2 ft. TSI 53.
| Measure | Reading | Where it sits |
|---|---|---|
| Water clarity (Secchi depth) | 1.6m | Measured, not scored How deep a black-and-white disk stays visible from the surface. Higher is clearer. |
| Total phosphorus | No reading The nutrient that most limits algae growth in freshwater. More phosphorus, more algae potential. | |
| Chlorophyll-a (algae) | No reading 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. | 53 | Eutrophic OligotrophicMesotrophicEutrophicHypereutrophic |
High nutrients, frequent algae, reduced clarity
Ask about Plan D'Eau de Gurson
Answers come straight from the public measurements and survey records on this page.
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Frequently asked questions about Plan D'Eau de Gurson
Where is Plan D'Eau de Gurson?
- Plan D'Eau de Gurson is a lake in Dordogne, France. This page reports official water-quality measurements, shown as reported.
What is the water quality of Plan D'Eau de Gurson?
- Plan D'Eau de Gurson in Dordogne, France has official water-quality measurements, shown as reported. Water clarity: 1.6 m visibility.
Is Plan D'Eau de Gurson safe to swim in?
- Plan D'Eau de Gurson 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 Plan D'Eau de Gurson across LakeQuality
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Where this data comes from
3 measurements from 1 monitoring station, 2023. Retrieved from UNEP GEMS/Water GFQA (not the EPA Water Quality Portal) on 2026-08-20.
Collected and reported by
- Office français de la biodiversité (Hub'Eau)
hubeau-fr3 samples · —
Analytical methods
- Hub'Eau / Naïades plans d'eau
Monitoring station identifiers (1)
P5635003
Authority classifications are shown as the authority published them. See where the data comes from and data sources.