Birmingham Water Switches Off Fluoride, Residents Upset
The city of Birmingham discovered that its tap water had stopped containing fluoride—a decision made years earlier without public knowledge. Some treatment plants began removing fluoride as early as 2023, and a third stopped in March 2024. Central Alabama Water claims it never notified residents because the changes were made under different leadership and a former name.
The announcement followed the company’s revelation that it would cease fluoridation entirely, citing a $3.7 million repair bill for aging equipment. Fluoride has long been added to U.S. water supplies to reduce tooth decay, especially in children. The Centers for Disease Control reports that about 72 % of people who rely on public water receive fluoridated supplies.
Health Concerns
- Cavity risk: Eliminating fluoride can raise cavity rates, particularly among young kids.
- Expert view: A dentist from the University of Illinois Chicago explained that while fluoride toothpaste helps prevent decay, removing it from drinking water could still increase dental problems.
- Safety debate: Some political figures question fluoride’s safety, but most scientists find the evidence unconvincing.
State‑Level Trends
Several states are moving away from water fluoridation:
| State | Status |
|---|---|
| Utah | Banned |
| Florida | Followed suit |
| Others | At least 21 states have introduced similar measures |
Public Response
Birmingham residents are upset over how the change was handled. The mayor criticized the lack of transparency, stating that citizens deserve honest communication about their water.
A former attorney for the previous water board claimed that people responsible for letting fluoride systems deteriorate are now leading the current utility. Central Alabama Water has notified state health and environmental agencies about the stoppage and promises to improve transparency.
