SimilarityRank
wastewater_treatment_plant 0.889 59904
water_treatment_plant 0.854 79968
wastewater 0.795 16254
pump_station 0.774 47614
waste_water 0.759 36994
effluent 0.752 39640
treat_water 0.748 93862
wastewater_treatment 0.741 51114
sewage_system 0.730 73638
sewer_system 0.726 51258
sewage 0.722 20240
treatment_facility 0.713 55174
storm_water 0.708 71726
water_system 0.704 20594
storage_tank 0.703 52149
water_supply_system 0.697 92459
water_treatment 0.678 44454
septic_tank 0.677 57145
stormwater 0.665 37648
sewerage 0.662 65854
water_supply 0.661 7947
digester 0.654 79636
groundwater 0.652 10207
recycled_water 0.648 97840
industrial_waste 0.647 70885