| Description of discharges | Recommended base flow regime (%) | Discharge (m³/s) | ||
| Oct.-Mar. | Apr.-Sept. | Oct.-Mar. | Apr.-Sept. | |
| Average annual flow | 100% average flow | 57.306 | ||
| Flushing or maximum | 200% average flow | 114.611 | ||
| Optimum range | 60% - 100% average flow | 34.383 - 57.306 | ||
| Outstanding | 40% | 60% | 22.922 | 34.383 |
| Excellent | 30% | 50% | 17.192 | 28.653 |
| Good | 20% | 40% | 11.461 | 22.922 |
| Fair or degrading | 10% | 30% | 5.731 | 17.192 |
| Poor or minimum | 10% | 10% | 5.731 | 5.731 |
| Severe degradation | 10% average flow to zero flow | 5.731 - 0 | ||