I of course am extremely grateful to have access to water. However whenever I drink water I cannot help but feel a slight sense of disgust at the chemicals in it, at the fact that it has traveled through enormous stretches of dark underground pipes, at the image of it being churned around in large vats at treatment facilities. I suppose a good water filter could improve this. Although the best solution would be living in a rural area and having access to a (relatively) less contaminated source of water.