In 1967 and 1982, voters also rejected adding fluoride.

Each community makes its own decision about whether or not to add fluoride.

In 1951 the Town Council decided it would be a good idea to add fluoride to the drinking water to improve dental health.

The third period, from 1945 on, focused on adding fluoride to community water supplies.

It is used to add fluoride to other chemical compounds.

It is used to add fluoride to organic compounds.

There is no legal requirement to add fluoride to drinking water supplies.

The debate over whether to add fluoride to New York's drinking water raged for more than a decade.

Also, many communities add fluoride to their drinking water to promote dental health.

Many people are totally against adding fluoride to the drinking water.