Laukezers is a lake in Latvia. This page reports official water-quality measurements, shown as reported.

Is Laukezers safe to swim in?

Laukezers 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.

Laukezers

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LEGMC publishes the water-quality measurements for Laukezers. Here is what has been measured.

Clarity

7.5 m

Clearer than most

Secchi · sampled 2023

Phosphorus

15 µg/L

Less phosphorus than most

Measured by LEGMC

Chlorophyll-a

3.3 µg/L

Less algae than most

Measured by LEGMC

Limited data

See the measurements Directions Where to stay

Laukezers in Latvia has official water-quality measurements, shown as reported. Water clarity: 7.5 m visibility. Phosphorus: 15 µg/L. Chlorophyll-a (algae): 3.3 µg/L.

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How Laukezers is classified

Laukezers in Latvia 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 Latvian Environment, Geology and Meteorology Centre, via UNEP GEMS/Water.

Laukezers is a lake in Unknown County, Latvia.

Source: the Latvian Environment, Geology and Meteorology Centre, via UNEP GEMS/Water — not the EPA Water Quality Portal, last sampled 2023-10-09. Methodology: how these readings are compared.

What Laukezers is good for

From access and monitoring records, not editorial picks.

Clear water24.6 ft of visibility

Swimming conditions

No reading

Limited data

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Whether Laukezers is safe to swim in today is a call for the Latvian Environment, Geology and Meteorology Centre, via UNEP GEMS/Water and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Laukezers

These are the measurements LEGMC publishes for Laukezers. More on the source.

Crystal clear, you can see 24.6 ft down. Phosphorus 15 µg/L. Chlorophyll-a 3.3 µg/L. TSI 39.

Water quality readings
Measure	Reading	Where it sits
Water clarity (Secchi depth)	7.5m	Measured, not scored How deep a black-and-white disk stays visible from the surface. Higher is clearer.
Total phosphorus	15µg/L	Measured, not scored The nutrient that most limits algae growth in freshwater. More phosphorus, more algae potential.
Chlorophyll-a (algae)	3.3µg/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.	39	Oligotrophic OligotrophicMesotrophicEutrophicHypereutrophic

Low nutrients, clear water. No reading is a swimming clearance.

Ask about Laukezers

Answers come straight from the public measurements and survey records on this page.

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Stays near Laukezers

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Fishing Laukezers

→ Laukezers fishing regulations (limits, seasons, special rules)

Frequently asked questions about Laukezers

Where is Laukezers?: Laukezers is a lake in Latvia. This page reports official water-quality measurements, shown as reported.
What is the water quality of Laukezers?: Laukezers in Latvia has official water-quality measurements, shown as reported. Water clarity: 7.5 m visibility. Phosphorus: 15 µg/L. Chlorophyll-a (algae): 3.3 µg/L.
Is Laukezers safe to swim in?: Laukezers 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.

Explore Laukezers across LakeQuality

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Where this data comes from

62 measurements from 1 monitoring station, 2016–2023. Retrieved from UNEP GEMS/Water GFQA (not the EPA Water Quality Portal) on 2026-08-16.

Collected and reported by

European Environment Agencyeuropeanenvironmentagenc62 samples · —

Analytical methods

GEMStat OPEN / CC BY 4.0

Monitoring station identifiers (1)

LVA00105

Authority classifications are shown as the authority published them. See where the data comes from and data sources.