Photo: Soica2001 (talk) · Public domain · Wikimedia Commons

見市温泉

Hokkaido

見市温泉 is a hot spring town in Hokkaido, Japan. The water leaves the ground at 59.8°C, hot. It measures pH 6.4 — close to neutral. Officially the water is classed as chloride spring. Its sources put out around 110 litres a minute. 1 inns take visitors here.

Chloride spring

The water here

Chloride spring 塩化物泉

Salty water. The salt leaves a thin film on the skin, so you stay warm well after leaving the bath.

The numbers

Water temperature: 59.8°C
pH: 6.4 (close to neutral)
Discharge: 110 litres a minute
Inns: 1
Address in Japanese: 北海道二海郡八雲町熊石大谷町 {{Location map many | Japan Hokkaido#Hokkaido South | relief = 1

Figures from the town's Japanese Wikipedia article.