The subject of public water fluoridation is not a new debate, but it is one that is gaining new attention recently.

When making a decision regarding consumption of fluoride it is important to know the facts. Fluoride is a naturally occurring substance in many water supplies. Natural groundwater in Rochester contains 0.3 ppm fluoride. In 1960, Olmsted County began adding fluoride to drinking water in order to achieve a level (0.7-1.2 ppm) that would promote oral health by preventing tooth decay. Last year fluoridation levels were tested and monitored by Rochester Public Utilities weekly at 25 different residential and business sites around the city. In 2009, RPU's tests indicated fluoride ranges from 1.1 to 1.3 ppm, with an average level of 1.2 ppm.

We recommend that our patients consume fluoridated water as part of their general oral care. If you have any questions, concerns, or special needs we are happy to address them with you.

View RPU's 2009 Water Quality Report