| Table 18. Design flood discharges for dam at Calicantro. | |||||
| Hydrograph | Flood discharge (m3/s) | Hydrograph volume (hm3) | Area-weighted 24-hr storm depth (mm) | Storm volume (hm3) | Runoff (%) |
| Principal spillway hydrograph | 266 | 4.84 | 191.7 | 5.63 | 0.86 |
| Emergency spillway hydrograph | 373 | 6.43 | 246.4 | 7.24 | 0.89 |
| Freeboard hydrograph | 639 | 10.96 | 401.3 | 11.79 | 0.93 |