Lakes in St. Gallen, Switzerland
Find lakes in St. Gallen: county page for 1 named lakes in Switzerland. Official surface phosphorus, chlorophyll-a, and Secchi, shown as the authority reports them; none is a swim-safety class.
Lake map
Map shows 1 lake with coordinates
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Named lakes
| Lake | Place | Total phosphorus | Chlorophyll-a | Secchi | Year |
|---|---|---|---|---|---|
| Walensee | St. Gallen | — | — | 7.1 m | 2023 |
Frequently asked questions
- How many named lakes are in St. Gallen?
- 1 named lakes in St. Gallen, Switzerland, have official Secchi, 2023. Values are the authority's measurements, shown as reported.
- Where do the St. Gallen readings come from?
- St. Gallen pages show official phosphorus, chlorophyll-a, and Secchi from the publishing authority, with the year each was taken.