The WACC of Augean PLC (AUG.L) is 7.8%.
| Range | Selected | |
| Cost of equity | 6.70% - 9.30% | 8.00% |
| Tax rate | 18.30% - 19.30% | 18.80% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 6.6% - 9.1% | 7.8% |
| Category | Low | High |
| Long-term bond rate | 2.9% | 3.4% |
| Equity market risk premium | 5.3% | 6.3% |
| Adjusted beta | 0.7 | 0.85 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.70% | 9.30% |
| Tax rate | 18.30% | 19.30% |
| Debt/Equity ratio | 0.04 | 0.04 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 6.6% | 9.1% |
| Selected WACC | 7.8% | |