Dáil Éireann Debate, Wednesday - 23 May 2012
194 Deputy Catherine Murphy asked the Minister for Health if he will confirm if the fluoridation chemicals administered in drinking water have been tested to determine if they meet the requirements of EU legislation for the protection of public health and the environment; and if he will make a statement on the matter. [25719/12]
Amharc ar fhreagra195 Deputy Catherine Murphy asked the Minister for Health if he will examine the merits of the addition of silicofluoride chemicals to water in the context of an outright ban on same in most other EU members states; and if he will make a statement on the matter. [25727/12]
Amharc ar fhreagraI propose to take Questions Nos. 194 and 195 together.
The Health (Fluoridation of Water Supplies) Act 1960 provides for the fluoridation of public piped water supplies. This is achieved through the addition of hydrofluorosilicic acid (HFSA) to the water. The complete and rapid reaction between HFSA and water produces hydrogen ions (which are removed through a process called buffering), silica (sand) and fluoride ions. Consumers do not come into contact with HFSA as water from the tap contains fluoride, not HFSA or fluorosilicates. The balance of scientific evidence worldwide confirms that water fluoridation, at the optimal level, does not cause any ill effects and continues to be safe and effective in protecting the oral health of all age groups. ere are no plans to discontinue the policy of fluoridation of public water supplies, which continues to make an effective contribution to oral health in Ireland.
