| Physical Characteristics | Pilot Catchment | Ungauged Catchment |
| Area (km2) | 118 | 175 |
| Perimeter (m) | 48 | 58 |
| The Maximum Height (m) | 2455 | 2500 |
| The Minimum Height (m) | 1028 | 955 |
| The Average Height (m) | 1824 | 1773 |
| Main River Length (m) | 21 | 22 |
| The Main River Gradient | 5 | 5.3 |
| Compactness Coefficienta | 1.3 | 1.2 |