Know Your Environment. Protect Your Health.

Manganese

Turner Farms V Master System

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.

 

8

Samples

0

Samples exceeding legal limit (MCL)

2

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
201840.6 ppb43ND - 113.0 ppb
2019N/A00N/A
2020N/A00N/A
202145.6 ppb43ND - 117.0 ppb
2022N/A00N/A
2023N/A00N/A

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
2018-04-06CB03569-01ND
2018-04-06CB03569-0217.4 ppb
2018-04-06CB03569-03113.0 ppb
2018-04-19CB03571-0132.1 ppb
2021-04-08CE02919-0131.2 ppb
2021-04-09CE02917-03117.0 ppb
2021-04-12CE05481-0134.3 ppb
2021-04-13CE05525-01ND