Plan D'Eau de Lavaud Amont
Plan D'Eau de Lavaud Amont in Charente, France has official water-quality measurements, not a LakeQuality A–F grade. Water clarity: 0.9 m visibility. Chlorophyll-a (algae): 15.6 µg/L.
- Clarity
- 0.9 m
Why Plan D'Eau de Lavaud Amont has no A–F grade
Plan D'Eau de Lavaud Amont in France 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 and algae (chlorophyll-a), but not phosphorus.
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 French water agencies, via UNEP GEMS/Water.
Plan D'Eau de Lavaud Amont is a lake in Charente County, France.
Source: the French water agencies, via UNEP GEMS/Water — not the EPA Water Quality Portal, last sampled 2023-09-14. Grade methodology: LakeGrade methodology.
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Swimming Safety
Not ratedLimited data
Not rated for swimming — there is not enough monitoring data to judge this lake
Water quality measurements for Plan D'Eau de Lavaud Amont
These readings exist but do not meet the evidence bar for an A–F grade — see why.
Very murky, less than 3 ft of visibility. Chlorophyll-a: 15.6 µg/L. Trophic State Index: 59.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 0.92 m | Not graded |
| Phosphorus | No recent samples | |
| Chlorophyll-a (Algae) | 15.6 µg/L | Not graded |
| Trophic State Index (TSI) | 59 | Eutrophic |
High nutrients, frequent algae, reduced clarity
Where to stay near Plan D'Eau de Lavaud Amont
Compare lakeside cabins, hotels, and vacation rentals near Plan D'Eau de Lavaud Amont in Charente, France — 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.
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Fishing Plan D'Eau de Lavaud Amont
Frequently asked questions about Plan D'Eau de Lavaud Amont
What is the water quality of Plan D'Eau de Lavaud Amont?
- Plan D'Eau de Lavaud Amont in Charente, France has official water-quality measurements, not a LakeQuality A–F grade. Water clarity: 0.9 m visibility. Chlorophyll-a (algae): 15.6 µg/L.
Is Plan D'Eau de Lavaud Amont safe to swim in?
- Plan D'Eau de Lavaud Amont 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.
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Where this data comes from
36 measurements from 1 monitoring station, 2016–2023. 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-fr36 samples · —
Analytical methods
- Hub'Eau / Naïades plans d'eau
Monitoring station identifiers (1)
R0005103
Authority classifications are stored separately from LakeQuality A–F letters and are never blended. See how grades are calculated and data sources.