Dimension | Indicator | WWTF | |||
Na | Ph | La | Iz | ||
Environmental | AD MJ | 16.36 | 7.25 | 0.366 | 5.03 |
AI (g∙SO2∙eq) | 0.0109 | 0.004868 | −0.000579 | 0.00407 | |
EI (g∙PO4∙eq) | 0.43 | 0.0084 | 0.0084 | 1.069 | |
GW (g∙CO2∙eq) | 1.47 | 2.21 | 0.073 | 0.60 | |
OD (g∙CFC-11∙eq) | 0.0000000322 | 0.0000000901 | 0.0000001131 | 0.0000001581 | |
HTI (g∙1,4-DB∙eq) | 0.738774 | 0.412274 | 0.449079 | 0.212998 | |
POI (g∙C2H4) | 0.000284 | 0.000839 | 0.000018 | 0.000117 | |
Economic | Capital costs (USD$/m3) | 79,732,653.18 | 21,648,804.13 | 18,368,682.29 | 13,745,008.67 |
O&M∙costs (USD$/m3) | 0.60910489 | 0.09109 | 0.055 | 0.109555275 | |
Table caption |
| Worst option | Intermediate option | Best option | Intermediate option |