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도암댐

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NIER publishes the water-quality measurements for 도암댐. Here is what has been measured.

Clarity
1 m
Typical for South Korea
Secchi · sampled 2025
Phosphorus
54 µg/L
More phosphorus than most
Measured by NIER
Chlorophyll-a
7.7 µg/L
Typical for South Korea
Measured by NIER
  • Limited data

도암댐 in South Korea has official water-quality measurements, shown as reported. Water clarity: 1 m visibility. Phosphorus: 54 µg/L. Chlorophyll-a (algae): 7.7 µg/L.

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How 도암댐 is classified

도암댐 in South Korea 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 Institute of Environmental Research (Korea).

도암댐 is a lake in Unknown County, South Korea.

Source: the National Institute of Environmental Research (Korea) — not the EPA Water Quality Portal, last sampled 2025-12-15. Methodology: how these readings are compared.

Swimming conditions

No reading

Limited data

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

Whether 도암댐 is safe to swim in today is a call for the National Institute of Environmental Research (Korea) and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for 도암댐

These are the measurements NIER publishes for 도암댐. More on the source.

Very murky, less than 3.3 ft of visibility. Phosphorus 54 µg/L. Chlorophyll-a 7.7 µg/L. TSI 57.

Water quality readings
MeasureReadingWhere it sits
Water clarity (Secchi depth)1mMeasured, not scored

How deep a black-and-white disk stays visible from the surface. Higher is clearer.

Total phosphorus54µg/LMeasured, not scored

The nutrient that most limits algae growth in freshwater. More phosphorus, more algae potential.

Chlorophyll-a (algae)7.7µg/LMeasured, 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.57Eutrophic
OligotrophicMesotrophicEutrophicHypereutrophic

High nutrients, frequent algae, reduced clarity

Ask about 도암댐

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

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Stays near 도암댐

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Fishing 도암댐

Frequently asked questions about 도암댐

Where is 도암댐?

도암댐 is a lake in South Korea. This page reports official water-quality measurements, shown as reported.

What is the water quality of 도암댐?

도암댐 in South Korea has official water-quality measurements, shown as reported. Water clarity: 1 m visibility. Phosphorus: 54 µg/L. Chlorophyll-a (algae): 7.7 µg/L.

Measurements on this page ↑

Is 도암댐 safe to swim in?

도암댐 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.

Swimming on this page ↑

Where this data comes from

66 measurements from 1 monitoring station, 2023–2025. Retrieved from the listed programme (not the EPA Water Quality Portal). See data sources on 2026-08-20.

Collected and reported by

  • National Institute of Environmental Research (Korea)nier-kr66 samples · 2023–2025

Analytical methods

  • NIER national water-quality network (호소 surface chemistry)
Monitoring station identifiers (1)
  • 1001B20

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