Near the Toya Mizunoeki is Toya High School whose Environment Club regularly take water samples from Lake Toya to test the lake's water quality. They go behind the Toya Mozunoeki and take water samples with plastic buckets.

File information
Filename:	tn037a-IMG_5269.jpg
Album name:	philbert / Northern Lake Toya 北洞爺湖（洞爺湖町）
Keywords:	hokkaido / toyako-cho / lake / toya / toya / high / school / students / water / samples / japanteen
Filesize:	15 KiB
Date added:	May 20, 2008
Dimensions:	400 x 267 pixels
Displayed:	259 times
URL:	https://photoguide.jp/pix/displayimage.php?pid=21016
Favorites:	Add to Favorites