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LakeQuality

Lake map

Map shows 2 lakes with coordinates

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Named lakes

LakePlaceTotal phosphorusChlorophyll-aSecchiYear
Jen-Yi-Tan ReservoirChiayi20 µg/L4.1 µg/L1.4 m2020
Tseng-Wen ReservoirChiayi13 µg/L3.6 µg/L1.6 m2020

Frequently asked questions

How many named lakes are in Chiayi?
2 named lakes in Chiayi, Taiwan, have official phosphorus, chlorophyll-a, and Secchi, 2020. Values are the authority's measurements, shown as reported.
Where do the Chiayi readings come from?
Chiayi pages show official phosphorus, chlorophyll-a, and Secchi from the publishing authority, with the year each was taken.

Official surface phosphorus, chlorophyll-a, and/or Secchi. Not a LakeQuality A–F grade — the authority does not publish a letter on this scale.