Know Your Environment. Protect Your Health.

Manganese

Leisure Living Manf Home Community

Manganese is a naturally occurring element that is common in food and drinking water. Excessive manganese exposures may impair children's attention, memory and intellectual capacity. Click here to read more about manganese.

 

0

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018N/A00N/A
20191.95 ppb770.800 ppb - 4.00 ppb
20201.80 ppb12120.400 ppb - 4.70 ppb
20211.65 ppb12120.200 ppb - 5.10 ppb
20221.72 ppb12120.300 ppb - 3.90 ppb
20231.50 ppb125ND - 6.20 ppb

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 100 ppb

The EWG Health Guideline of 100 ppb for manganese was defined by the state of Minnesota as a health risk limit, the concentration of a contaminant that can be consumed with little or no risk to health. This health guideline protects against harm to the brain and nervous system.

ppb = parts per billion

All test results

Date Lab ID Result