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EWG's Tap Water Database — 2019 UPDATE

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Pentachlorophenol

City of Paint Rock

NOTE: City of Paint Rock purchases water from Millersview-doole Water Supply Corporation which is required to test for pentachlorophenol. Sample information shown below was taken by Millersview-doole Water Supply Corporation.

Pentachlorophenol is a carcinogenic chemical used as a wood preservative. It harms developing fetuses, and causes immune suppression and hormone disruption.

 

16

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND10ND
2013ND20ND
2014ND10ND
2015ND10ND
2016ND20ND
2017ND20ND

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 0.3 ppb

The EWG Health Guideline of 0.3 ppb for pentachlorophenol 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 cancer.

EPA Maximum Contaminant
Level (MCL) 1 ppb

The legal limit for pentachlorophenol, established in 1991, was based on analytical detection limits at the time that the standard was set.

ppb = parts per billion

All test results

NOTE: City of Paint Rock purchases water from Millersview-doole Water Supply Corporation which is required to test for pentachlorophenol. Sample information shown below was taken by Millersview-doole Water Supply Corporation.

Date Lab ID Result
2013-06-26Q1302971009ND
2013-06-26Q1302971007ND
2013-07-22Q1304083005ND
2013-07-22Q1304083003ND
2013-11-14Q1313540003ND
2013-11-14Q1313540001ND
2014-02-27AC45136ND
2014-02-27AC45129ND
2014-02-27AC45163ND
2015-02-03AC79081ND
2015-05-19AC92697ND
2015-05-19AC92689ND
2016-02-17AD24476ND
2016-02-17AD24523ND
2017-03-01Q1708974006ND
2017-05-17Q1720172008ND