Menu

EWG's Tap Water Database — 2019 UPDATE

Donate

Bromochloroacetic acid

City of Paint Rock

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

Bromochloroacetic acid is formed when chlorine or other disinfectants are used to treat drinking water. Bromochloroacetic acid and other disinfection byproducts increase the risk of cancer and may cause problems during pregnancy.

 

38

Samples

0

Samples exceeding legal limit (MCL)

35

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
20128.65 ppb442.00 ppb - 17.4 ppb
201320.1 ppb3311.1 ppb - 35.2 ppb
201428.4 ppb4423.3 ppb - 32.3 ppb
201531.6 ppb4422.0 ppb - 47.0 ppb
201623.8 ppb4417.6 ppb - 31.5 ppb
20179.23 ppb441.10 ppb - 30.0 ppb

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 0.02 ppb

The EWG Health Guideline of 0.02 ppb for bromochloroacetic acid was defined in a peer-reviewed scientific study by EWG and represents a on-in-a-million lifetime cancer risk level. This health guideline protects against cancer.

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 bromochloroacetic acid. Sample information shown below was taken by Millersview-doole Water Supply Corporation.

Date Lab ID Result
2012-05-22AB90801ND
2012-05-22AB908021.10 ppb
2012-05-22AB90799ND
2012-05-22AB90800ND
2013-11-21Q13144430023.70 ppb
2013-11-21Q13144430011.000 ppb
2014-02-27AC450523.40 ppb
2014-02-27AC450543.20 ppb
2014-04-22AC513694.60 ppb
2014-04-22AC513683.90 ppb
2014-09-17AC673124.30 ppb
2014-09-17AC673345.50 ppb
2014-11-18AC724573.60 ppb
2014-11-18AC724563.70 ppb
2015-02-03AC7900221.4 ppb
2015-02-03AC7899319.8 ppb
2015-05-19AC9255425.4 ppb
2015-05-19AC9255326.3 ppb
2015-09-28AD0887325.6 ppb
2015-09-28AD0887222.5 ppb
2015-11-03AD1237824.4 ppb
2015-11-03AD1238023.2 ppb
2016-02-17AD2428221.5 ppb
2016-02-17AD2425421.6 ppb
2016-05-18AD3724628.5 ppb
2016-05-18AD3724724.8 ppb
2016-07-21AD4521322.4 ppb
2016-09-14AD4962237.2 ppb
2016-11-30AD5981514.2 ppb
2016-11-30AD5981414.0 ppb
2017-02-23Q170782400224.6 ppb
2017-02-23Q170782400124.8 ppb
2017-05-09Q171908400239.1 ppb
2017-05-09Q171908400139.7 ppb
2017-07-26Q173119600224.3 ppb
2017-07-26Q173119600123.8 ppb
2017-11-01Q175635700143.1 ppb
2017-11-01Q175635700244.3 ppb