Index Pencemaran Data Terakhir
| No | Pos Kualitas Air | Data Terakhir |
|---|---|---|
| 1 | Waduk Cengklik | Jan 2023 |
| 2 | Kajangan | Jan 2023 |
| 3 | Kedungupit | Jan 2023 |
| 4 | Mungkung | Jan 2023 |
| 5 | Kemiri | Jan 2023 |
| 6 | Jurug | Jan 2023 |
| 7 | Kali Pepe | Jan 2023 |
| 8 | Kali Premulung | Jan 2023 |
| 9 | Bacem | Jan 2023 |
| 10 | Bendungan Jombor | Jan 2023 |
| 11 | Jarum | Jan 2023 |
| 12 | Serenan | Jan 2023 |
| 13 | Nguter | Jan 2023 |
| 14 | Peren | Jan 2023 |
| 15 | Juranggempal | Jan 2023 |
| 16 | Arjowinangun | Jan 2023 |
| 17 | Arjosari | Jan 2023 |
| 18 | Sekayu | Jan 2023 |
| 19 | A. Yani | Jan 2023 |
| 20 | Ketonggo | Jan 2023 |
| 21 | Ngawi Baru | Jan 2023 |
| 22 | Napel | Jan 2023 |
| 23 | Cepu | Jan 2023 |
| 24 | Malo | Jan 2023 |
| 25 | Bojonegoro | Jan 2023 |
| 26 | Babat | Jan 2023 |
| 27 | Karanggeneng | Jan 2023 |
| 28 | Boboh | Jan 2023 |
| 29 | Kebomas | Jan 2023 |
| 30 | Duduksampeyan | Jan 2023 |