| Estação | Data | Cota (m) | Volume (dam3) | Volume (%) | Boletim |
|---|---|---|---|---|---|
| Maranhão | 2020-03-31 | 129.46 | 195649 | 95.3 | Consultar |
| Magos | 2020-03-31 | 15.4 | 2290 | 67.7 | Consultar |
| Montargil | 2020-03-31 | 79.48 | 156191 | 95.1 | Consultar |
| Magos | 2020-02-29 | 15.29 | 2203 | 65.1 | Consultar |
| Montargil | 2020-02-29 | 79.52 | 156821 | 95.4 | Consultar |
| Maranhão | 2020-02-29 | 129.43 | 195107 | 95.0 | Consultar |
| Maranhão | 2020-01-31 | 129.31 | 192940 | 93.9 | Consultar |
| Magos | 2020-01-31 | 15.05 | 2005 | 59.2 | Consultar |
| Montargil | 2020-01-31 | 78.72 | 144539 | 88.0 | Consultar |
| Maranhão | 2019-12-31 | 128.28 | 175374 | 85.4 | Consultar |
| Magos | 2019-12-31 | 14.7 | 1770 | 52.3 | Consultar |
| Montargil | 2019-12-31 | 76.98 | 120073 | 73.1 | Consultar |
| Magos | 2019-11-30 | 13.62 | 1186 | 35.0 | Consultar |
| Montargil | 2019-11-30 | 71.44 | 61173 | 37.2 | Consultar |
| Maranhão | 2019-11-30 | 115.71 | 48517 | 23.6 | Consultar |