Know Your Environment. Protect Your Health.

Manganese

City of Krum

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.

 

56

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND20ND
20192.04 ppb3617ND - 12.2 ppb
2020ND20ND
20210.750 ppb21ND - 1.50 ppb
20222.05 ppb41ND - 8.20 ppb
2023ND160ND

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
2019-01-09Q1901597010ND
2019-01-09Q19015970118.40 ppb
2019-01-09Q1901597009ND
2019-03-2117687761.50 ppb
2019-03-211768777ND
2019-03-211768778ND
2019-03-2117687795.36 ppb
2019-03-211768780ND
2019-03-211768781ND
2019-03-2117687822.27 ppb
2019-03-2117687836.88 ppb
2019-05-071782051ND
2019-05-0717820531.99 ppb
2019-05-0717820521.58 ppb
2019-05-071782050ND
2019-05-0717820492.02 ppb
2019-05-071782048ND
2019-05-071782047ND
2019-05-0717820461.11 ppb
2019-08-20Q1957155004ND
2019-08-261813882ND
2019-08-261813883ND
2019-08-261813884ND
2019-08-2618138853.14 ppb
2019-08-2618138869.13 ppb
2019-08-261813887ND
2019-08-2618138884.24 ppb
2019-08-2618138894.61 ppb
2019-10-151830700ND
2019-10-1518307012.88 ppb
2019-10-1518307023.47 ppb
2019-10-151830695ND
2019-10-1518306982.50 ppb
2019-10-151830697ND
2019-10-151830696ND
2019-10-15183069912.2 ppb
2022-02-08Q2204313002ND
2022-02-08Q2204313003ND
2022-10-19Q2231852010ND
2022-10-19Q22318520118.20 ppb
2023-07-12Q2327397005ND
2023-07-12Q2327397008ND
2023-07-12Q2327397007ND
2023-07-12Q2327397006ND
2023-07-12Q2327397004ND
2023-07-12Q2327397003ND
2023-07-12Q2327397002ND
2023-07-12Q2327397001ND
2023-10-05Q2342821001ND
2023-10-05Q2342821002ND
2023-10-05Q2342821003ND
2023-10-05Q2342821004ND
2023-10-05Q2342821005ND
2023-10-05Q2342821006ND
2023-10-05Q2342821007ND
2023-10-05Q2342821008ND