The purification of water is a serious business and should not be left to Amateurs. It is important that you know what contaminants are in your water. The only way to determine how to get clean water is to have it thoroughly tested for all likely contaminants. The EPA has set forth guidelines that all homeowners need to follow in order to protect their families from contamination. Visit our Water Quality Score Card to learn more. Or, visit MyWaterScore.com to learn more about water testing and view the packages that are available to you.