Research has found that the respondents have a behavior in the tap water used for consumption in moderate level and when it is considered one of the respondents found that the single-family homes that have a residential 1 storey/ 2-Story when you consider a sample group of Article found that there is a behavior in the water consumption in the use of clean home or car wash by using the rubber washer nozzle directly And that is the average lowest score is to close the tap is not completely let the water droplets in order to verify the hypothesis that the sample has a different behavior in the residential water use is not different.