sec.22Daily recording of fluoride compound information

sec.22 Daily recording of fluoride compound information

This section applies if the form of fluoride added to the public potable water supply is a fluoride compound. The public potable water supplier must each day record— the volume of water to which the fluoride compound has been added; and the amount of the fluoride compound the water supplier has added for the day, even if the amount is zero; and the calculated fluoride concentration of the fluoridated water; and the fluoride concentration of the fluoridated water, measured by a prescribed test. The record must be made in the approved form before the end of the day to which the record relates. For subsection (2) (c) , the calculated fluoride concentration of fluoridated water is the concentration of the fluoridated water worked out using the following formula— where— A means the amount of the fluoride compound in milligrams that the public potable water supplier has added for the day. B means the volume of water in litres to which the public potable water supplier has added the fluoride compound for the day. C means the concentration of the naturally occurring fluoride measured in milligrams for each litre contained in the public potable water supply before the fluoride compound is added to the water supply for the day. (sec.22-ssec.1) This section applies if the form of fluoride added to the public potable water supply is a fluoride compound. (sec.22-ssec.2) The public potable water supplier must each day record— the volume of water to which the fluoride compound has been added; and the amount of the fluoride compound the water supplier has added for the day, even if the amount is zero; and the calculated fluoride concentration of the fluoridated water; and the fluoride concentration of the fluoridated water, measured by a prescribed test. (sec.22-ssec.3) The record must be made in the approved form before the end of the day to which the record relates. (sec.22-ssec.4) For subsection (2) (c) , the calculated fluoride concentration of fluoridated water is the concentration of the fluoridated water worked out using the following formula— where— A means the amount of the fluoride compound in milligrams that the public potable water supplier has added for the day. B means the volume of water in litres to which the public potable water supplier has added the fluoride compound for the day. C means the concentration of the naturally occurring fluoride measured in milligrams for each litre contained in the public potable water supply before the fluoride compound is added to the water supply for the day.

• (a) the volume of water to which the fluoride compound has been added; and
• (b) the amount of the fluoride compound the water supplier has added for the day, even if the amount is zero; and
• (c) the calculated fluoride concentration of the fluoridated water; and