Ormputten is a pseudo-lake[1] in Stockholm County, Södermanland, Sweden. It is slowly retracting, and may soon become a bog. The water surface is very small, fairly round in shape, surrounded by quagmire and strongly acidic with a pH of about 3.9.[2] The lake is situated in the Paradiset nature reserve, and requires a short hike through pathless terrain to access.

Ormputten
View of lake
Ormputten in May 2017
Location of lake
Location of lake
Ormputten
Coordinates59°09′26″N 18°02′47″E / 59.15722°N 18.04639°E / 59.15722; 18.04639
Basin countriesSweden
Surface area~2,500 m2 (27,000 sq ft)
Max. depth0.8 m (2 ft 7 in)
Shore length1160 m (520 ft)
Surface elevation81 m (266 ft)
1 Shore length is not a well-defined measure.

References

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  1. ^ By Swedish definitions, water surfaces smaller than 10 000 m2 are not lakes.
  2. ^ "Natur".