WASW board member Audrey Adams submitted this letter to the regional EPA office in Seattle.
WASW board members met with the Seattle Region 10 division of EPA to discuss fluoridation concerns. Dr. Bill Osmunson presented this Powerpoint presentation.
The EPA has made proposals regarding fluoridation. The comment period expires April 15, 2011.
Dr. Osmunson presented his response to the EPA proposal in this 253 page letter to the EPA Washington office.