| Field | Length of Overland Flow (m) | Area (ha) | Mean Slope (%) |
| 1 | 270 | 1.22 | 5.5 |
| 2 | 310 | 0.31 | 3.8 |
| 3 | 165 | 0.31 | 9.3 |
| 4 | 245 | 0.35 | 7.5 |
| 5 | 275 | 1.10 | 5.0 |
| 6 | 220 | 0.36 | 2.6 |
| 7 | 190 | 0.40 | 3.0 |
| 8 | 125 | 0.40 | 2.3 |