Lake Cuitzeo
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CONAGUA publishes the water-quality measurements for Lake Cuitzeo. Here is what has been measured.
- Limited data
Lake Cuitzeo in Mexico has official water-quality measurements, shown as reported. Water clarity: 0.1 m visibility. Phosphorus: 465 µg/L. Chlorophyll-a (algae): 9 µg/L.
How Lake Cuitzeo is classified
Lake Cuitzeo in Mexico 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, 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 National Water Commission of Mexico (CONAGUA), via UNEP GEMS/Water.
Lake Cuitzeo is a lake in Unknown County, Mexico.
Source: the National Water Commission of Mexico (CONAGUA), via UNEP GEMS/Water — not the EPA Water Quality Portal, last sampled 2020-09-30. 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 Lake Cuitzeo is safe to swim in today is a call for the National Water Commission of Mexico (CONAGUA), via UNEP GEMS/Water and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Lake Cuitzeo
These are the measurements CONAGUA publishes for Lake Cuitzeo. More on the source.
Very murky, less than 0.3 ft of visibility. Phosphorus 465 µg/L. Chlorophyll-a 9 µg/L. TSI 79.
| Measure | Reading | Where it sits |
|---|---|---|
| Water clarity (Secchi depth) | 0.1m | Measured, not scored How deep a black-and-white disk stays visible from the surface. Higher is clearer. |
| Total phosphorus | 465µg/L | Measured, not scored The nutrient that most limits algae growth in freshwater. More phosphorus, more algae potential. |
| Chlorophyll-a (algae) | 9µg/L | Measured, not scored 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. | 79 | Hypereutrophic OligotrophicMesotrophicEutrophicHypereutrophic |
Very high nutrients, dense algae, poor clarity
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Answers come straight from the public measurements and survey records on this page.
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Frequently asked questions about Lake Cuitzeo
Where is Lake Cuitzeo?
- Lake Cuitzeo is a lake in Mexico. This page reports official water-quality measurements, shown as reported.
What is the water quality of Lake Cuitzeo?
- Lake Cuitzeo in Mexico has official water-quality measurements, shown as reported. Water clarity: 0.1 m visibility. Phosphorus: 465 µg/L. Chlorophyll-a (algae): 9 µg/L.
Is Lake Cuitzeo safe to swim in?
- Lake Cuitzeo 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
68 measurements from 4 monitoring stations, 2016–2020. Retrieved from UNEP GEMS/Water GFQA (not the EPA Water Quality Portal) on 2026-08-16.
Collected and reported by
- Comisión Nacional del Agua
comisionnacionaldelagua68 samples · —
Analytical methods
- GEMStat OPEN / CC BY 4.0
Monitoring station identifiers (4)
MEX01399MEX01400MEX01401MEX01444
Authority classifications are shown as the authority published them. See where the data comes from and data sources.