Monthly Fluoride Report

Below is a chart reporting the average monthly levels of fluoride in the City's water distribution system.  Testing of the City's water supply is mandated by the State through the Michigan Department of Environmental Quality.  The State's recommended level of fluoride in a public water system is 0.7 milligrams per liter of water.  Their acceptable range is between 0.6 and 0.8 mg/l.

2017
  South System North System
January .64 mg/l .66 mg/l

 

2016

  South System North System
December .71 mg/l .68 mg/l
November .81 mg/l .81 mg/l
October .76 mg/l .79 mg/l
September .60 mg/l .62 mg/l
August .56 mg/l .58 mg/l
July .62 mg/l .60 mg/l
June .63 mg/l .59 mg/l
May .63 mg/l .70 mg/l
April .68 mg/l .69 mg/l
March .70 mg/l .71 mg/l
February .69 mg/l .73 mg/l
January .79 mg/l .71 mg/l

 

2015

  South System North System
December .63 mg/l .60 mg/l
November .64 mg/l .65 mg/l
October .63 mg/l .66 mg/l
September .61 mg/l .6 mg/l
August .50 mg/l .51 mg/l
July .72 mg/l .51mg/l
June .67 mg/l .56 mg/l
May .55 mg/l .48 mg/l
April .48 mg/l .51mg/l
March .54 mg/l .55 mg/l
February .74 mg/l .84 mg/l
January .74 mg/l .72 mg/l

 

2014

  South System North System
December .59 mg/l .59 mg/l
November .61 mg/l .58 mg/l

Annual Reports

Below are the current and past years' "Water Quality Reports" published by the U.S. Dept. of Environmental Protection Agency (EPA)

2015 Water Quality Report

2014 Water Quality Report

2013 Water Quality Report

2012 Water Quality Report

2011 Water Quality Report

2010 Water Quality Report

2009 Water Quality Report

2008 Water Quality Report