Perum Jasa Tirta I (PJT1) and PT. PLN Nusantara Power, PT. Riztour Indo Wisata formed two joint teams and visited Japan Water Agency. The joint team-1 & 2 conducted Benchmarking tour from 22 to 26 January from 5 to 9 February 2024, respectively. The number of the Team-1 members was 12 and the one of Team-2 members was 12. The table and the map show their itinerary of the tour and facility locations that they visited.
PJT1 is the Indonesian public corporation responsible for water resources management in five basin areas as of now, namely Brantas BS, Bengawan Solo BS, Jeratun Seluna BS, Bogowonto Serayu BS and Toba Asahan BS.
Their targets of the tours were to compare O&Ms of their dams and power plants to the ones of Japan.
| Table: Itinerary of Benchmarking Tour |
| Date | Construction Site or O&M Offices | Project Owners |
| January 22 February 5 |
① Japan Water Agency Head quarters ② Nippon Koei Headquarters |
● Japan Water Agency ● Nippon Koei |
| January 23 February 6 |
③ Futase Dam ④ Takizawa Dam, Arakawa dam integrated O&M office |
● Japan Water Agency ● Kanto Regional Bureau, Ministry of Land, Infrastructure, Transport & Tourism |
| January 24 February 7 |
⑤ Shimokubo Dam O&M Office ⑥ Tone River Dams Integrated Control Office |
● Japan Water Agency ● Kanto Regional Bureau, Ministry of Land, Infrastructure, Transport & Tourism |
| January 25 February 8 |
⑦ Omoigawa Development Construction Office | ●Japan Water Agency |
| January 26 February 9 |
⑧ Tone Canal Management and Construction Office and Minuma O&M Branch Office ⑨ Minumadai Irrigation Waterway |
●Japan Water Agency ●Minumadai Irrigation Waterway Land Improvement District |



