Hirase Water Purification Plant Old Filtration Pond Water
Nearby heritages
- Hirase Water Purification Plant Old Intake Gate
- Hirase Water Source Former Office (Suikoan)
- Hirase Water Purification Plant No. 2 Tunnel Upper Entrance
- Hirase Water Purification Plant, Old Katayama Tunnel Lower
- Hirase Water Purification Plant Old Katayama Tunnel Upper
- Jizo Hall of Shiozawa Temple
- Hagiwara Family Residence (Former Oki Family Residence)
- Hagiwara Family Residence (Former Oki Family Residence)
- Former Mutsuzawa School Building
- Ontake Shosenkyo Gorge