SimilarityRank
septic_tank 0.773 57145
sewer_system 0.694 51258
storm_water 0.673 71726
stormwater 0.671 37648
sewage_system 0.659 73638
wastewater_treatment_plant 0.644 59904
sewage 0.643 20240
wastewater 0.642 16254
drainage_system 0.640 46605
water_system 0.635 20594
groundwater 0.625 10207
treatment_plant 0.625 48607
ground_water 0.624 30977
storm_drain 0.621 74105
waste_water 0.613 36994
stormwater_management 0.612 98827
sewer 0.610 15057
rain_barrel 0.602 88491
water_well 0.600 50970
surface_water 0.596 17620
rain_garden 0.590 54446
sewerage 0.588 65854
water_treatment_plant 0.583 79968
wastewater_treatment 0.582 51114
water_quality 0.578 8567