Recommended by The New York Times' Wirecutter (2022, 2023, 2024) as an ideal baseline for water quality testing in any home, building, or facility served by a water utility. This Tap Score test package provides all required materials to properly collect and submit a water sample for certified laboratory testing. The results will include detailed analysis of common water health concerns PLUS an advanced analysis of organic chemistry including frequently detected disinfection byproducts from the addition of chlorine and chloramine.