| TEV | Economic value (million TL) | Financial valuea (million TL) |
| Direct use values |
|
|
| Water supply for irrigation | 186 | 10 |
| Water supply for municipal use | 55 | 30 |
| Recreation | 7 | 0.7 |
| Wildlife and plant harvesting (fishing) | 9 | 0.04 |
| Indirect use values |
|
|
| Nutrient retention | n.e. | 0 |
| Pollution abatement | 3 | 0 |
| Flood control | n.e. | 0 |
| Micro-climatic stabilization | n.e. | 0 |
| Option values | n.e. | 0 |
| Non-use values | 11 | 0 |
| Total | 271 | 41 |
| Total (% of Beyşehir’s GDP) | 13% | 2% |