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LakeQuality

Embalse Del Jándula

NR
Not yet rated
Oligotrophic
Limited DataOligotrophic

Embalse Del Jándula in Andalucía, Spain has official water-quality measurements, not a LakeQuality A–F grade. Phosphorus: 14.2 µg/L. Chlorophyll-a (algae): 1.5 µg/L.

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Why Embalse Del Jándula has no A–F grade

Embalse Del Jándula in Spain 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 phosphorus and algae (chlorophyll-a), but not water clarity.

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: URA (the Basque Water Agency) and published Andalusian reservoir campaigns.

Embalse Del Jándula is a lake in Andalucía County, Spain.

Source: URA (the Basque Water Agency) and published Andalusian reservoir campaigns — not the EPA Water Quality Portal, last sampled 2017-07-24. Grade methodology: LakeGrade methodology.

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Swimming Safety

Not rated

Limited data

Not rated for swimming — there is not enough monitoring data to judge this lake

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Water quality measurements for Embalse Del Jándula

These readings exist but do not meet the evidence bar for an A–F grade — see why.

No clarity data. Phosphorus level: 14.2 µg/L. Chlorophyll-a: 1.5 µg/L. Trophic State Index: 39.

MetricValueGrade
Water Clarity (Secchi Depth)No recent samples
Phosphorus14.2 µg/LNot graded
Chlorophyll-a (Algae)1.5 µg/LNot graded
Trophic State Index (TSI)39Oligotrophic

Low nutrients, clear water, excellent for swimming

Where to stay near Embalse Del Jándula

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Fishing Embalse Del Jándula

Frequently asked questions about Embalse Del Jándula

What is the water quality of Embalse Del Jándula?

Embalse Del Jándula in Andalucía, Spain has official water-quality measurements, not a LakeQuality A–F grade. Phosphorus: 14.2 µg/L. Chlorophyll-a (algae): 1.5 µg/L.

Is Embalse Del Jándula safe to swim in?

Embalse Del Jándula 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.

Where this data comes from

4 measurements from 1 monitoring station, 2017. Retrieved from the listed programme (not the EPA Water Quality Portal). See data sources on 2026-08-20.

Collected and reported by

  • León-Palmero et al. (PANGAEA)pangaea-andalucia4 samples ·

Analytical methods

  • PANGAEA 10.1594/PANGAEA.912535
Monitoring station identifiers (1)
  • Jandula

Authority classifications are stored separately from LakeQuality A–F letters and are never blended. See how grades are calculated and data sources.

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