Know Your Environment. Protect Your Health.

Manganese

Brook Village Condominium

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.

 

95

Samples

0

Samples exceeding legal limit (MCL)

30

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018210.4 ppb1716ND - 1,290.0 ppb
2019177.9 ppb159ND - 1,350.0 ppb
2020132.9 ppb153ND - 1,400.0 ppb
202193.8 ppb186ND - 1,160.0 ppb
2022141.0 ppb158ND - 1,140.0 ppb
2023206.4 ppb1512ND - 1,000.0 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 Result
2018-01-3097.0 ppb
2018-01-30169.0 ppb
2018-01-30170.0 ppb
2018-06-08ND
2018-06-08596.0 ppb
2018-06-081,290.0 ppb
2018-06-0839.0 ppb
2018-06-08126.0 ppb
2018-06-0848.0 ppb
2018-07-10180.0 ppb
2018-07-1046.0 ppb
2018-07-1092.0 ppb
2018-10-16295.0 ppb
2018-10-1646.0 ppb
2018-10-26138.0 ppb
2018-10-2657.0 ppb
2018-10-26187.0 ppb
2019-01-08184.0 ppb
2019-01-0848.0 ppb
2019-01-0873.0 ppb
2019-04-02143.0 ppb
2019-04-02527.0 ppb
2019-04-02152.0 ppb
2019-04-021,350.0 ppb
2019-04-02168.0 ppb
2019-04-0224.0 ppb
2019-07-16ND
2019-07-16ND
2019-07-16ND
2019-10-22ND
2019-10-22ND
2019-10-22ND
2020-03-24ND
2020-03-24ND
2020-03-24ND
2020-04-0823.0 ppb
2020-04-08570.0 ppb
2020-04-08ND
2020-04-08ND
2020-04-08ND
2020-04-081,400.0 ppb
2020-07-07ND
2020-07-07ND
2020-07-07ND
2020-10-20ND
2020-10-20ND
2020-10-20ND
2021-01-13ND
2021-01-13ND
2021-01-13ND
2021-06-21479.0 ppb
2021-06-211,160.0 ppb
2021-06-21ND
2021-06-2115.0 ppb
2021-06-21ND
2021-06-2117.0 ppb
2021-08-10ND
2021-08-10ND
2021-08-10ND
2021-09-078.00 ppb
2021-09-07ND
2021-09-07ND
2021-12-1310.00 ppb
2021-12-13ND
2021-12-13ND
2022-03-0742.0 ppb
2022-03-07ND
2022-03-0774.0 ppb
2022-04-18208.0 ppb
2022-04-18550.0 ppb
2022-04-1826.0 ppb
2022-04-18ND
2022-04-18ND
2022-04-181,140.0 ppb
2022-07-0617.0 ppb
2022-07-0658.0 ppb
2022-07-06ND
2022-10-24ND
2022-10-24ND
2022-10-24ND
2023-03-2014.0 ppb
2023-03-207.00 ppb
2023-03-206.00 ppb
2023-04-256.00 ppb
2023-04-25264.0 ppb
2023-04-25328.0 ppb
2023-04-25ND
2023-04-25635.0 ppb
2023-04-251,000.0 ppb
2023-08-04190.0 ppb
2023-08-04ND
2023-08-04339.0 ppb
2023-12-18ND
2023-12-18124.0 ppb
2023-12-18183.0 ppb