| Parameter | Units | Range | Average |
| Clark Unit Hydrograph - Storage Coefficient | Hr. | 4.0 - 82.0 | 42.0 |
| Clark Unit Hydrograph - Time of Concentration | Hr. | 13.3 - 138.0 | 131.5 |
| Recession - Initial Discharge | m3/s | 4.0 - 52.0 | 10.9 |
| Recession - Recession Constant | 0.2 - 1.0 | 0.9 | |
| Recession - Threshold Discharge | m3/s | 0.4 - 39.5 | 0.1 |
| SCS Curve Number - Curve Number | 36.0 - 99.0 | 48.5 | |
| SCS Curve Number - Initial Abstraction | Mm | 0.00 - 2.25 | 1.0 |