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EWG's Tap Water Database — 2021 UPDATE

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Monochloroacetic acid

Springdale Water Utilities

Monochloroacetic acid, one of the group of five haloacetic acids regulated by federal standards, is formed when chlorine or other disinfectants are used to treat drinking water. Haloacetic acids and other disinfection byproducts increase the risk of cancer and may cause problems during pregnancy. Click here to read more about disinfection byproducts.

MORE ABOUT THIS CONTAMINANT

 

186

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
20140.353 ppb325ND - 2.50 ppb
20152.27 ppb2418ND - 4.50 ppb
20160.713 ppb329ND - 3.50 ppb
20172.73 ppb3224ND - 6.50 ppb
20182.39 ppb3221ND - 6.40 ppb
20191.54 ppb3417ND - 4.50 ppb

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 53 ppb

The EWG Health Guideline of 53 ppb for monochloroacetic acid was proposed in 2020 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 system toxicity.

ppb = parts per billion

All test results

Date Lab ID Result
2014-02-1914051010501ND
2014-02-1914051009901ND
2014-02-1914051010401ND
2014-02-1914051010001ND
2014-02-1914051010101ND
2014-02-1914051009501ND
2014-02-1914051010201ND
2014-02-1914051010301ND
2014-05-0614128013601ND
2014-05-06141280137012.40 ppb
2014-05-0614128013501ND
2014-05-06141280139012.30 ppb
2014-05-06141280133012.00 ppb
2014-05-06141280134012.10 ppb
2014-05-06141280138012.50 ppb
2014-06-0414156011101ND
2014-08-1414227001201ND
2014-08-1414227000801ND
2014-08-1414227001101ND
2014-08-1414227000901ND
2014-08-1414227002401ND
2014-08-1414227000701ND
2014-08-1414227002301ND
2014-08-1414227001001ND
2014-10-3014304001401ND
2014-10-3014304001101ND
2014-10-3014304001001ND
2014-10-3014304000101ND
2014-10-3014304001201ND
2014-10-3014304000801ND
2014-10-3014304001301ND
2014-10-3014304000901ND
2015-04-2915120011101ND
2015-04-29151200071012.90 ppb
2015-04-29151200110012.50 ppb
2015-04-29151200072012.80 ppb
2015-04-2915120010701ND
2015-04-29151200070012.60 ppb
2015-04-2915120010801ND
2015-04-2915120007301ND
2015-07-29152120041012.10 ppb
2015-07-29152120043012.30 ppb
2015-07-29152120039013.50 ppb
2015-07-29152120038014.50 ppb
2015-07-29152120040014.10 ppb
2015-07-29152120045012.40 ppb
2015-07-2915212004401ND
2015-07-29152120042012.50 ppb
2015-10-26153030007013.00 ppb
2015-10-26153030012013.50 ppb
2015-10-26153030011013.50 ppb
2015-10-2615303001401ND
2015-10-26153030009013.30 ppb
2015-10-26153030013012.50 ppb
2015-10-26153030010013.10 ppb
2015-10-26153030008013.30 ppb
2016-01-2816029004401ND
2016-01-2816029003901ND
2016-01-2816029004101ND
2016-01-2816029004301ND
2016-01-2816029003801ND
2016-01-2816029004001ND
2016-01-2816029004501ND
2016-01-2816029004201ND
2016-04-2616119007501ND
2016-04-2616119007801ND
2016-04-26161190074013.00 ppb
2016-04-2616119007901ND
2016-04-2616119007701ND
2016-04-2616119008001ND
2016-04-2616119008101ND
2016-04-2616119007601ND
2016-07-2616210003601ND
2016-07-2616210003501ND
2016-07-26162100037012.50 ppb
2016-07-26162100033012.10 ppb
2016-07-26162100034012.20 ppb
2016-07-26162100032013.50 ppb
2016-07-26162100031012.70 ppb
2016-07-26162100030012.00 ppb
2016-10-2616301009001ND
2016-10-2616301005101ND
2016-10-2616301005001ND
2016-10-26163010045012.30 ppb
2016-10-2616301004601ND
2016-10-26163010047012.50 ppb
2016-10-2616301004801ND
2016-10-2616301004901ND
2017-01-2417027000901ND
2017-01-2417027001001ND
2017-01-2417027001201ND
2017-01-2417027001101ND
2017-01-2417027000801ND
2017-01-2417027000701ND
2017-01-2417027000601ND
2017-01-24170270058012.00 ppb
2017-04-19171100054013.00 ppb
2017-04-19171100053012.70 ppb
2017-04-19171100052012.30 ppb
2017-04-19171100059013.40 ppb
2017-04-19171100056013.20 ppb
2017-04-19171100055012.60 ppb
2017-04-19171100058013.40 ppb
2017-04-19171100057013.40 ppb
2017-07-19172020013013.60 ppb
2017-07-1917202001201ND
2017-07-19172020009016.50 ppb
2017-07-19172020008016.20 ppb
2017-07-19172020007016.40 ppb
2017-07-19172020011012.40 ppb
2017-07-19172020010016.20 ppb
2017-07-19172020006016.10 ppb
2017-10-17172930044013.30 ppb
2017-10-17172930048013.10 ppb
2017-10-17172930047012.20 ppb
2017-10-17172930046013.10 ppb
2017-10-17172930043013.20 ppb
2017-10-17172930045013.00 ppb
2017-10-17172930049012.80 ppb
2017-10-17172930042013.10 ppb
2018-01-2318025004301ND
2018-01-2318025004101ND
2018-01-2318025003801ND
2018-01-2318025004401ND
2018-01-2318025004001ND
2018-01-2318025004201ND
2018-01-2318025003701ND
2018-01-2318025003901ND
2018-04-24181160055014.00 ppb
2018-04-24181160060016.40 ppb
2018-04-24181160058014.00 ppb
2018-04-24181160062014.70 ppb
2018-04-24181160059013.70 ppb
2018-04-24181160061014.30 ppb
2018-04-24181160056013.90 ppb
2018-04-24181160057013.90 ppb
2018-07-25182070101013.20 ppb
2018-07-25182070106014.00 ppb
2018-07-25182070102013.00 ppb
2018-07-25182070104014.90 ppb
2018-07-25182070108014.00 ppb
2018-07-25182070107014.20 ppb
2018-07-25182070105013.90 ppb
2018-07-25182070103013.10 ppb
2018-10-24182980093012.00 ppb
2018-10-2418298009601ND
2018-10-2418298009401ND
2018-10-2418298009501ND
2018-11-27183320022012.10 ppb
2018-11-27183320024012.60 ppb
2018-11-27183320025012.30 ppb
2018-11-27183320023012.40 ppb
2019-01-23190250016012.00 ppb
2019-01-2319025001001ND
2019-01-23190250015012.10 ppb
2019-01-2319025001401ND
2019-01-2319025000901ND
2019-01-2319025001301ND
2019-01-2319025001201ND
2019-01-2319025001101ND
2019-04-23191150132012.00 ppb
2019-04-2319115012801ND
2019-04-2319115013001ND
2019-04-2319115013101ND
2019-04-23191150134012.30 ppb
2019-04-2319115012901ND
2019-04-23191150133012.10 ppb
2019-04-23191150127012.10 ppb
2019-07-2219205000901ND
2019-07-2219205001501ND
2019-07-22192050013012.20 ppb
2019-07-2219205001101ND
2019-07-2219205001001ND
2019-07-2219205001401ND
2019-07-2219205001601ND
2019-07-2219205001201ND
2019-09-17192610007014.30 ppb
2019-09-17192610010014.50 ppb
2019-10-22192970064013.50 ppb
2019-10-22192970068014.00 ppb
2019-10-22192970066013.40 ppb
2019-10-22192970070013.50 ppb
2019-10-22192970069013.70 ppb
2019-10-22192970071013.50 ppb
2019-10-22192970067013.60 ppb
2019-10-22192970065013.50 ppb