Know Your Environment. Protect Your Health.

Manganese

Tangipahoa Parish Water District

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.

 

91

Samples

0

Samples exceeding legal limit (MCL)

2

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
201812.1 ppb3324ND - 37.1 ppb
201913.9 ppb1110ND - 37.0 ppb
202030.0 ppb75ND - 110.0 ppb
20219.00 ppb106ND - 30.0 ppb
202217.1 ppb75ND - 40.0 ppb
202317.4 ppb2313ND - 120.0 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 Lab ID Result
2018-01-31AE2051830.0 ppb
2018-01-31AE2051510.00 ppb
2018-01-31AE2050920.0 ppb
2018-01-31AE2051220.0 ppb
2018-01-31AE2051510.00 ppb
2018-01-31AE2051830.0 ppb
2018-01-31AE2051220.0 ppb
2018-01-31AE2050920.0 ppb
2018-05-07AE21711ND
2018-05-07AE21714ND
2018-05-07AE21714ND
2018-05-07AE21711ND
2018-08-2935414713005SEA16.40 ppb
2018-08-2935414713009SEA14.20 ppb
2018-08-2935414713008SEA17.00 ppb
2018-08-2935414713007SEA115.5 ppb
2018-08-2935414713011SEA137.1 ppb
2018-08-2935414713006SEA111.2 ppb
2018-08-2935414713004SEA123.5 ppb
2018-08-2935414713003SEA122.2 ppb
2018-08-2935414713002SEA113.5 ppb
2018-08-2935414713010SEA1ND
2018-08-2935414713001SEA117.5 ppb
2018-12-03B1805766-001ND
2018-12-03B1805766-00210.00 ppb
2018-12-03B1805766-00510.00 ppb
2018-12-03B1805766-00320.0 ppb
2018-12-03B1805766-004ND
2018-12-03B1805766-00320.0 ppb
2018-12-03B1805766-004ND
2018-12-03B1805766-00210.00 ppb
2018-12-03B1805766-001ND
2018-12-03B1805766-00510.00 ppb
2019-02-2635450850017SEA223.1 ppb
2019-02-2635450850013SEA218.7 ppb
2019-02-2635450850014SEA2ND
2019-02-2635450850015SEA213.4 ppb
2019-02-2635450850016SEA222.2 ppb
2019-02-2635450850022SEA26.40 ppb
2019-02-2635450850018SEA26.20 ppb
2019-02-2635450850019SEA27.40 ppb
2019-02-2635450850020SEA237.0 ppb
2019-02-2635450850021SEA214.6 ppb
2019-02-2635450850023SEA24.00 ppb
2020-03-02B2001157-001110.0 ppb
2020-11-16B2006150-00120.0 ppb
2020-11-16B2006150-00220.0 ppb
2020-11-16B2006150-00340.0 ppb
2020-11-16B2006150-00420.0 ppb
2020-11-16B2006150-005ND
2020-11-16B2006150-006ND
2021-11-01B2105891-004ND
2021-11-01B2105891-01030.0 ppb
2021-11-01B2105891-00910.00 ppb
2021-11-01B2105891-008ND
2021-11-01B2105891-00710.00 ppb
2021-11-01B2105891-006ND
2021-11-01B2105891-00510.00 ppb
2021-11-01B2105891-00320.0 ppb
2021-11-01B2105891-00210.00 ppb
2021-11-01B2105891-001ND
2022-05-23B2202479-00720.0 ppb
2022-05-23B2202479-001ND
2022-05-23B2202479-002ND
2022-05-23B2202479-00320.0 ppb
2022-05-23B2202479-00440.0 ppb
2022-05-23B2202479-00510.00 ppb
2022-05-23B2202479-00630.0 ppb
2023-03-28B2301423-002ND
2023-03-28B2301423-001120.0 ppb
2023-09-18B2303887-002ND
2023-09-18B2303887-003ND
2023-10-25B2304622-00330.0 ppb
2023-10-25B2304622-00130.0 ppb
2023-10-25B2304622-002ND
2023-10-25B2304622-004ND
2023-10-30B2304763-004ND
2023-10-30B2304763-001ND
2023-10-30B2304763-00210.00 ppb
2023-10-30B2304763-00320.0 ppb
2023-11-06B2304860-01020.0 ppb
2023-11-06B2304860-00920.0 ppb
2023-11-06B2304860-00850.0 ppb
2023-11-06B2304860-007ND
2023-11-06B2304860-006ND
2023-11-06B2304860-005ND
2023-11-06B2304860-00410.00 ppb
2023-11-06B2304860-00340.0 ppb
2023-11-06B2304860-00220.0 ppb
2023-11-06B2304860-00120.0 ppb
2023-11-29B2305071-00110.00 ppb