The pond runs south west to north east. It measure 220 meters in length, 70 meters in width and ranges from 1.5 to 2 meters deep, covering a total area of 11,900㎡
Quantity of Water
30 tons per minute and 43,000 tons a day. The 1.2 ha pond is completely refilled in a day, and as a result is clear and clean with no turbidity.
The water temperature is at its lowest close to the spring source at around 6.5 to 6.9 degrees, and reaches 11 degrees on the surface at the center of the pond.
|Add||6217 Yachi, Tsunan machi, Nakauonuma-gun, Niigata, 929-8204|
|Pricing||Large vehicles or minibus: 500 yen, Car: 200 yen, Motorbike: 100 yen|
|Closed in winter|
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