Manganese in Missouri Well Water

In Missouri, manganese levels average 23.082 ppb, with a maximum recorded level of 67.981 ppb. The EPA limit is 50 ppb. Currently 15.5% of tested wells exceed this limit, affecting approximately 65,100 wells.

Testing for manganese in Missouri typically costs around $33. If treatment is needed, water treatment systems for manganese cost approximately $1,393.

The risk level for manganese in Missouri is rated as high. The state average of 23.082 ppb is 5.6% above the national average of 21.866 ppb.