The IRR and NPV for the typical farm for each relatively homogeneous area with a water purification system introduced to mitigate the impact of decreasing water quality in the Berg River (scenario 3)
| . | Expected IRR % . | Expected NPV (R/farm) . |
|---|---|---|
| Franschhoek | 2.87% | R 3,360,167 |
| Paarl | 8.44% | R 40,463,301 |
| Wellington | 6.74% | R 26,583,814 |
| Swartland | 4.92% | R 26,963,101 |
| . | Expected IRR % . | Expected NPV (R/farm) . |
|---|---|---|
| Franschhoek | 2.87% | R 3,360,167 |
| Paarl | 8.44% | R 40,463,301 |
| Wellington | 6.74% | R 26,583,814 |
| Swartland | 4.92% | R 26,963,101 |