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LakeQuality

Embalse de San Clemente

NR
Not yet rated
Oligotrophic
Limited DataOligotrophic

Embalse de San Clemente in Andalucía, Spain has official water-quality measurements, not a LakeQuality A–F grade. Chlorophyll-a (algae): 2.6 µg/L.

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Why Embalse de San Clemente has no A–F grade

Embalse de San Clemente 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 algae (chlorophyll-a), but not water clarity and 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: URA (the Basque Water Agency) and published Andalusian reservoir campaigns.

Embalse de San Clemente 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 2017-07-17. 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 de San Clemente

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

No clarity data. Chlorophyll-a: 2.6 µg/L. Trophic State Index: 40.

MetricValueGrade
Water Clarity (Secchi Depth)No recent samples
PhosphorusNo recent samples
Chlorophyll-a (Algae)2.6 µg/LNot graded
Trophic State Index (TSI)40Oligotrophic

Low nutrients, clear water, excellent for swimming

Where to stay near Embalse de San Clemente

Compare lakeside cabins, hotels, and vacation rentals near Embalse de San Clemente in Andalucía, Spain — 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 Embalse de San Clemente

Frequently asked questions about Embalse de San Clemente

What is the water quality of Embalse de San Clemente?

Embalse de San Clemente in Andalucía, Spain has official water-quality measurements, not a LakeQuality A–F grade. Chlorophyll-a (algae): 2.6 µg/L.

Is Embalse de San Clemente safe to swim in?

Embalse de San Clemente 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

2 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-andalucia2 samples ·

Analytical methods

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

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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