This is an HTML version of an attachment to the Official Information request 'Chemicals used by local authorities in water fluoridation programs and their sources'.

If calling ask for Ross Holden     
File Ref IRB-2-01-14-302 
 
19th March 2014 
 
Danyl Strype 
Email: [FYI request #1443 email] 
 
Dear Mr Strype 
 
Official Information Request 
 
I refer to your request under the Local Government Official Information and Meetings Act transferred 
from the Ministry of Health and received by Hastings District Council on 17th March 2014. 
 
 
Our reply is as follows: 
 
1.  The fluoride used by Hastings District Council is Hydrofluorosilicic Acid (H2SiF6) which is 
commonly referred to as HFA 
2.  Our HFA is supplied by Orica Chemicals. 
 
If you require any further information please don’t hesitate to be in touch. 
 
Yours sincerely,  
 
Ross Holden 
Communications Manager; 
Hastings District Council  
(06) 8715056