- Nagareyama Water Level Observatory, Edogawa River Left Bank 27.6K | Nagareyama, Nagareyama City, Chiba Prefecture | Edogawa River Office
- Tone Canal 4.0KP right bank | Higashifukai, Nagareyama City, Chiba Prefecture | Ministry of Land, Infrastructure, Transport and Tourism river disaster prevention information
NOT FOUND
Posts could not be found.