| 类型 | 项目 | Daule河~Babahoyo河 | Babahoyo河~Vinces河 | Vinces河~Daule河 |
| 洪峰遭遇 | 次数 | 1 | 5 | 5 |
| 概率(%) | 2.1% | 10.6% | 10.6% | |
| 15 d过程遭遇 | 次数 | 13 | 21 | 18 |
| 概率(%) | 27.7% | 44.7% | 38.3% | |
| 30 d过程遭遇 | 次数 | 27 | 35 | 30 |
| 概率(%) | 57.5% | 74.5% | 63.8% | |
| 60 d过程遭遇 | 次数 | 35 | 41 | 36 |
| 概率(%) | 74.5% | 87.2% | 76.6% | |
| 90 d过程遭遇 | 次数 | 43 | 44 | 44 |
| 概率(%) | 91.5% | 93.6% | 93.6% |