Know Your Environment. Protect Your Health.

Manganese

Snug Harbor Rv Lp

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.

 

51

Samples

0

Samples exceeding legal limit (MCL)

17

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018130.1 ppb147ND - 390.0 ppb
2019103.5 ppb1911ND - 410.0 ppb
2020134.3 ppb118ND - 350.0 ppb
2021150.6 ppb54ND - 330.0 ppb
2022184.0 ppb2248.0 ppb - 320.0 ppb
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
2018-02-13CA4800561_002_002-201802131304390.0 ppb
2018-05-02CA4800561_002_002-201805021309350.0 ppb
2018-06-06CA4800561_004_004-20180606125561.0 ppb
2018-06-06CA4800561_005_005-201806061245ND
2018-06-06CA4800561_002_002-201806061305330.0 ppb
2018-06-06CA4800561_005_006-201806061243ND
2018-07-11CA4800561_005_005-201807110949ND
2018-09-05CA4800561_005_005-201809051342ND
2018-09-28CA4800561_002_002-201809281430320.0 ppb
2018-10-01CA4800561_005_005-201810011306ND
2018-11-05CA4800561_004_004-20181105161550.0 ppb
2018-11-05CA4800561_002_002-201811051625320.0 ppb
2018-11-05CA4800561_005_005-201811051610ND
2018-12-03CA4800561_005_005-201812031310ND
2019-01-07CA4800561_005_005-201901071350ND
2019-02-04CA4800561_004_004-20190204143152.0 ppb
2019-02-04CA4800561_005_005-201902041458ND
2019-02-04CA4800561_002_002-201902041441320.0 ppb
2019-02-04CA4800561_004_004-20190204142052.0 ppb
2019-03-05CA4800561_005_005-201903051445ND
2019-04-01CA4800561_005_005-201904011355ND
2019-05-06CA4800561_002_002-201905061512330.0 ppb
2019-05-06CA4800561_005_005-201905061530ND
2019-05-06CA4800561_004_004-20190506145751.0 ppb
2019-06-03CA4800561_005_005-201906031336ND
2019-08-05CA4800561_002_002-201908051643300.0 ppb
2019-08-05CA4800561_005_005-201908051654ND
2019-08-05CA4800561_004_004-20190805162245.0 ppb
2019-11-04CA4800561_002_002-201911041430410.0 ppb
2019-11-04CA4800561_004_004-20191104143054.0 ppb
2019-12-09CA4800561_002_002-201912091430300.0 ppb
2019-12-09CA4800561_004_004-20191209142152.0 ppb
2019-12-09CA4800561_005_005-201912091405ND
2020-02-03CA4800561_002_002-202002031545350.0 ppb
2020-02-03CA4800561_004_004-20200203153066.0 ppb
2020-04-06CA4800561_005_005-202004061323ND
2020-05-04CA4800561_004_004-20200504154452.0 ppb
2020-05-04CA4800561_002_002-202005041609320.0 ppb
2020-06-01CA4800561_005_005-202006011335ND
2020-07-06CA4800561_005_005-202007061344ND
2020-08-03CA4800561_004_004-20200803154645.0 ppb
2020-08-03CA4800561_002_002-202008031558290.0 ppb
2020-11-02CA4800561_002_002-202011021210310.0 ppb
2020-11-02CA4800561_004_004-20201102115444.0 ppb
2021-02-08CA4800561_004_004-20210208083152.0 ppb
2021-02-08CA4800561_002_002-202102080847320.0 ppb
2021-03-08CA4800561_005_005-202103081123ND
2021-05-03CA4800561_002_002-202105031349330.0 ppb
2021-05-03CA4800561_004_004-20210503133651.0 ppb
2022-10-17CA4800561_004_004-20221017123048.0 ppb
2022-10-17CA4800561_002_002-202210171250320.0 ppb