Kor has researched the water market thoroughly and came to the determination that chloramine (in addition to chlorine) presents a significant, and unaddressed issue within our tap water. It is our opinion that many of the NSF 53 contaminants picked up by most filtered pitchers are not as concerning as the growth of chloramine in tap water. However, we fully expect to offer a variety of filtration standards and water enhancements with the Water Fall by Kor platform in the near future.