Know Your Environment. Protect Your Health.

Manganese

Indian Village Water 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.

 

15

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND30ND
2019N/A00N/A
2020ND30ND
2021N/A00N/A
2022ND30ND
2023ND60ND

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
2018-04-03102655PND
2018-04-03102656PND
2018-04-03102657PND
2020-02-03B2000559-001ND
2020-02-03B2000559-002ND
2020-02-03B2000559-003ND
2022-08-24B2204040-001ND
2022-08-24B2204040-002ND
2022-08-24B2204040-003ND
2023-03-27B2301443-001ND
2023-03-27B2301443-002ND
2023-03-27B2301443-003ND
2023-03-27B2301443-004ND
2023-03-27B2301443-005ND
2023-03-27B2301443-006ND