Posted: Wednesday, August 8th, 2012 at 6:30 am
State regulations require a certain amount of fluoride in municipal water supplies to help especially young kids keep healthy teeth.
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Keywords: Fluoride, water supply
Posted: Wednesday, February 29th, 2012 at 6:26 am
The Iowa Department of Natural Resources has released a map of predicted future water levels for Iowa. Some areas may be in trouble in 20 to 30 years, but Bob Libra with the IDNR says Southeast Iowa has a good outlook for the future.
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Keywords: aquifer, underground water, water supply