| Similarity | Rank | |
|---|---|---|
| treatment_plant | 0.854 | 48607 |
| wastewater_treatment_plant | 0.842 | 59904 |
| pump_station | 0.767 | 47614 |
| wastewater | 0.734 | 16254 |
| water_system | 0.727 | 20594 |
| treat_water | 0.720 | 93862 |
| wastewater_treatment | 0.719 | 51114 |
| water_treatment | 0.718 | 44454 |
| sewage_system | 0.708 | 73638 |
| sewer_system | 0.696 | 51258 |
| waste_water | 0.692 | 36994 |
| water_supply_system | 0.685 | 92459 |
| water_supply | 0.665 | 7947 |
| storage_tank | 0.657 | 52149 |
| sewage | 0.655 | 20240 |
| power_plant | 0.647 | 8533 |
| effluent | 0.647 | 39640 |
| sewerage | 0.646 | 65854 |
| septic_tank | 0.641 | 57145 |
| water_plant | 0.640 | 98918 |
| storm_water | 0.634 | 71726 |
| water_infrastructure | 0.630 | 84179 |
| treatment_facility | 0.628 | 55174 |
| water_main | 0.628 | 88952 |
| water_utility | 0.627 | 65504 |