The Isleta Laguna de Tecocomulco
The Isleta Laguna de Tecocomulco in Unknown, Mexico has official water-quality measurements, not a LakeQuality A–F grade. Water clarity: 0.3 m visibility. Phosphorus: 42.7 µg/L. Chlorophyll-a (algae): 1.4 µg/L.
- Clarity
- 0.3 m
Why The Isleta Laguna de Tecocomulco has no A–F grade
The Isleta Laguna de Tecocomulco in Mexico 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, phosphorus and algae (chlorophyll-a).
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 National Water Commission of Mexico (CONAGUA), via UNEP GEMS/Water.
The Isleta Laguna de Tecocomulco is a lake in Unknown County, Mexico.
Source: EPA Water Quality Portal sampling records, your state environmental agency, last sampled 2021-09-15. 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 The Isleta Laguna de Tecocomulco
These readings exist but do not meet the evidence bar for an A–F grade — see why.
Very murky, less than 1.1 ft of visibility. Phosphorus level: 42.7 µg/L. Chlorophyll-a: 1.4 µg/L. Trophic State Index: 56.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 0.33 m | Not graded |
| Phosphorus | 42.7 µg/L | Not graded |
| Chlorophyll-a (Algae) | 1.4 µg/L | Not graded |
| Trophic State Index (TSI) | 56 | Eutrophic |
High nutrients, frequent algae, reduced clarity
Where to stay near The Isleta Laguna de Tecocomulco
Compare lakeside cabins, hotels, and vacation rentals near The Isleta Laguna de Tecocomulco in Unknown, Mexico — 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 The Isleta Laguna de Tecocomulco
Frequently asked questions about The Isleta Laguna de Tecocomulco
What is the water quality of The Isleta Laguna de Tecocomulco?
- The Isleta Laguna de Tecocomulco in Unknown, Mexico has official water-quality measurements, not a LakeQuality A–F grade. Water clarity: 0.3 m visibility. Phosphorus: 42.7 µg/L. Chlorophyll-a (algae): 1.4 µg/L.
Is The Isleta Laguna de Tecocomulco safe to swim in?
- The Isleta Laguna de Tecocomulco 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
26 measurements from 1 monitoring station, 2016–2021. Retrieved from UNEP GEMS/Water GFQA (not the EPA Water Quality Portal) on 2026-08-16.
Collected and reported by
- Comisión Nacional del Agua
comisionnacionaldelagua26 samples · —
Analytical methods
- GEMStat OPEN / CC BY 4.0
Monitoring station identifiers (1)
MEX01173
Authority classifications are stored separately from LakeQuality A–F letters and are never blended. See methodology and data sources.
Data Sources
Water quality data from the EPA Water Quality Portal
Grade thresholds from the EPA National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion
Most recent sample: 2021-09-15
Monitoring stations: 1