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EWG's Tap Water Database — 2019 UPDATE

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Xylenes (total)

Shawano Co. Utility

Xylenes are solvents used in industrial and consumer products, such as cleaning agents and paint thinners. Xylenes cause nervous system damage and may harm developing fetuses.

 

26

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
201241.6 ppb444.40 ppb - 99.0 ppb
20136.24 ppb52ND - 26.0 ppb
20147.38 ppb441.80 ppb - 18.0 ppb
20153.95 ppb43ND - 11.0 ppb
20163.50 ppb54ND - 7.40 ppb
20176.55 ppb441.60 ppb - 10.00 ppb

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 1,800 ppb

The EWG Health Guideline of 1,800 ppb for xylenes was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against harm to the brain and nervous system.

EPA Maximum Contaminant
Level (MCL) 10,000 ppb

The legal limit for xylenes, established in 1991, was based on a toxicity study in laboratory animals conducted in the 1980s. This limit may not fully protect against harm to the brain and nervous system due to xylene exposure.

ppb = parts per billion

All test results

Date Lab ID Result
2012-03-196547625.00 ppb
2012-06-1866838658.0 ppb
2012-07-2367418899.0 ppb
2012-11-066927684.40 ppb
2013-03-19710364ND
2013-05-21720578ND
2013-08-0673564226.0 ppb
2013-08-067356435.20 ppb
2013-10-22754118ND
2014-03-197757502.10 ppb
2014-04-157805431.80 ppb
2014-08-1981152018.0 ppb
2014-11-188320187.60 ppb
2015-03-178488351.50 ppb
2015-06-1586570511.0 ppb
2015-09-08881303ND
2015-11-178943863.30 ppb
2016-02-16905511ND
2016-04-189160352.10 ppb
2016-08-099381431.50 ppb
2016-09-079437377.40 ppb
2016-10-259554766.50 ppb
2017-03-069761371.60 ppb
2017-05-309941316.30 ppb
2017-09-11101736310.00 ppb
2017-10-2310256348.30 ppb