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EWG's Tap Water Database — 2021 UPDATE

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Bromoform

Lubbock Public Water System

Bromoform, one of the total trihalomethanes (TTHMs), is formed when chlorine or other disinfectants are used to treat drinking water. Bromoform and other disinfection byproducts increase the risk of cancer and may cause problems during pregnancy. Click here to read more about disinfection byproducts.

 

209

Samples

0

Samples exceeding legal limit (MCL)

201

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
20148.79 ppb34341.30 ppb - 29.2 ppb
20155.67 ppb3534ND - 29.4 ppb
20168.13 ppb3533ND - 21.1 ppb
20176.25 ppb3532ND - 28.7 ppb
20188.01 ppb3534ND - 27.6 ppb
20198.16 ppb3534ND - 29.4 ppb

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 0.5 ppb

The EWG Health Guideline of 0.5 ppb for bromoform was proposed in 2018 by the California Office of Environmental Health Hazard Assessment as a one-in-a-million lifetime risk of cancer. Values greater than one-in-a-million cancer risk level can result in increased cancer cases above one in a million people.

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-22Q14019290029.82 ppb
2014-02-12Q14043380031.62 ppb
2014-02-12Q14043380082.56 ppb
2014-02-12Q14043380092.08 ppb
2014-02-12Q14043380109.03 ppb
2014-02-12Q140433801112.3 ppb
2014-02-12Q140433801217.5 ppb
2014-02-12Q14043380138.81 ppb
2014-02-12Q140433801427.4 ppb
2014-02-12Q14043380012.74 ppb
2014-04-30Q14139940012.80 ppb
2014-04-30Q14139940022.90 ppb
2014-04-30Q141399400316.5 ppb
2014-04-30Q14139940047.30 ppb
2014-04-30Q141399400513.1 ppb
2014-04-30Q141399400610.4 ppb
2014-04-30Q141399400729.2 ppb
2014-04-30Q14139940081.30 ppb
2014-09-17Q14450270073.80 ppb
2014-09-17Q14450270084.10 ppb
2014-09-17Q144502700913.5 ppb
2014-09-17Q144502701012.9 ppb
2014-09-17Q144502701116.1 ppb
2014-09-17Q14450270126.20 ppb
2014-09-17Q144502701324.7 ppb
2014-09-17Q14450270143.90 ppb
2014-11-12Q14556960012.10 ppb
2014-11-12Q14556960021.80 ppb
2014-11-12Q14556960033.90 ppb
2014-11-12Q14556960043.40 ppb
2014-11-12Q14556960059.30 ppb
2014-11-12Q14556960063.00 ppb
2014-11-12Q145569600710.9 ppb
2014-11-12Q14556960081.90 ppb
2015-02-03Q15041730011.01 ppb
2015-02-03Q15041730061.90 ppb
2015-02-11Q1505820001ND
2015-02-11Q15058200051.70 ppb
2015-02-11Q15058200062.10 ppb
2015-02-11Q15058200072.10 ppb
2015-02-11Q150582000814.6 ppb
2015-02-11Q15058200097.80 ppb
2015-02-11Q150582001029.4 ppb
2015-02-11Q15058200111.70 ppb
2015-04-07Q151329000616.0 ppb
2015-04-22Q15149460013.14 ppb
2015-04-22Q15149460021.60 ppb
2015-04-22Q15149460032.23 ppb
2015-04-22Q15149460041.98 ppb
2015-04-22Q15149460051.90 ppb
2015-04-22Q15149460066.55 ppb
2015-04-22Q151494600724.3 ppb
2015-04-22Q15149460082.09 ppb
2015-09-23Q15373770012.72 ppb
2015-09-23Q15373770021.99 ppb
2015-09-23Q15373770033.09 ppb
2015-09-23Q15373770042.87 ppb
2015-09-23Q153737700511.2 ppb
2015-09-23Q15373770065.23 ppb
2015-09-23Q153737700714.4 ppb
2015-09-23Q15373770082.17 ppb
2015-11-04Q15435320013.45 ppb
2015-11-04Q15435320022.98 ppb
2015-11-04Q15435320036.76 ppb
2015-11-04Q15435320044.54 ppb
2015-11-04Q15435320053.39 ppb
2015-11-04Q15435320062.95 ppb
2015-11-04Q15435320075.57 ppb
2015-11-04Q15435320083.02 ppb
2016-02-03Q1604716011ND
2016-02-03Q1604716004ND
2016-02-03Q16047160143.63 ppb
2016-02-03Q16047160152.06 ppb
2016-02-03Q160471601617.7 ppb
2016-02-03Q16047160177.50 ppb
2016-02-03Q160471601820.0 ppb
2016-02-03Q160471600117.0 ppb
2016-02-03Q160471600218.7 ppb
2016-02-03Q16047160034.84 ppb
2016-04-06Q161354300111.0 ppb
2016-04-27Q16166810012.58 ppb
2016-04-27Q16166810023.48 ppb
2016-04-27Q16166810037.70 ppb
2016-04-27Q16166810044.90 ppb
2016-04-27Q161668100520.1 ppb
2016-04-27Q161668100611.0 ppb
2016-04-27Q161668100721.1 ppb
2016-04-27Q16166810084.25 ppb
2016-08-10Q16332890012.34 ppb
2016-08-10Q16332890023.16 ppb
2016-08-10Q16332890033.94 ppb
2016-08-10Q16332890043.42 ppb
2016-08-10Q16332890057.29 ppb
2016-08-10Q16332890064.79 ppb
2016-08-10Q163328900719.5 ppb
2016-08-10Q16332890081.99 ppb
2016-12-07Q16534370012.66 ppb
2016-12-07Q16534370051.60 ppb
2016-12-07Q16534370028.65 ppb
2016-12-07Q16534370067.81 ppb
2016-12-07Q165343700314.0 ppb
2016-12-07Q16534370074.16 ppb
2016-12-07Q165343700818.6 ppb
2016-12-07Q16534370043.17 ppb
2017-02-08Q1705565007ND
2017-02-08Q17055650111.48 ppb
2017-02-08Q1705565012ND
2017-02-08Q170556501310.1 ppb
2017-02-08Q17055650142.20 ppb
2017-02-08Q170556500413.1 ppb
2017-02-08Q17055650015.03 ppb
2017-02-08Q170556500216.0 ppb
2017-02-08Q17055650032.07 ppb
2017-04-26Q17170570012.48 ppb
2017-04-26Q17170570021.33 ppb
2017-04-26Q17170570032.48 ppb
2017-04-26Q17170570041.71 ppb
2017-04-26Q17170570051.97 ppb
2017-04-26Q17170570066.45 ppb
2017-04-26Q171705700720.3 ppb
2017-04-26Q17170570082.14 ppb
2017-08-10Q1734366011ND
2017-08-10Q17343660073.26 ppb
2017-08-10Q17343660143.95 ppb
2017-08-10Q17343660024.11 ppb
2017-08-10Q17343660034.09 ppb
2017-08-10Q17343660153.68 ppb
2017-08-10Q17343660082.85 ppb
2017-08-10Q17343660043.72 ppb
2017-08-10Q17343660162.20 ppb
2017-09-27Q174670100514.7 ppb
2017-11-16Q17591300015.20 ppb
2017-11-16Q17591300024.10 ppb
2017-11-16Q17591300038.44 ppb
2017-11-16Q17591300045.95 ppb
2017-11-16Q175913000524.9 ppb
2017-11-16Q17591300065.92 ppb
2017-11-16Q175913000728.7 ppb
2017-11-16Q17591300084.06 ppb
2018-02-07Q18050180141.51 ppb
2018-02-07Q18050180031.94 ppb
2018-02-07Q18050180041.53 ppb
2018-02-07Q180501800512.8 ppb
2018-02-07Q180501800615.3 ppb
2018-02-07Q180501800716.6 ppb
2018-02-07Q18050180083.48 ppb
2018-02-07Q180501800922.7 ppb
2018-02-07Q1805018010ND
2018-03-26Q181260300512.6 ppb
2018-04-19Q18161610072.97 ppb
2018-04-19Q18161610022.56 ppb
2018-04-19Q18161610094.31 ppb
2018-04-19Q18161610035.46 ppb
2018-04-19Q18161610105.45 ppb
2018-04-19Q181616100417.2 ppb
2018-04-19Q18161610116.14 ppb
2018-04-19Q181616100522.5 ppb
2018-04-19Q18161610122.18 ppb
2018-08-27Q18342110062.65 ppb
2018-08-27Q18342110023.44 ppb
2018-08-27Q18342110073.89 ppb
2018-08-27Q18342110033.59 ppb
2018-08-27Q18342110084.19 ppb
2018-08-27Q18342110045.19 ppb
2018-08-27Q183421100527.6 ppb
2018-08-27Q18342110013.72 ppb
2018-10-31Q18438330022.70 ppb
2018-10-31Q18438330032.60 ppb
2018-10-31Q184383300410.8 ppb
2018-10-31Q18438330055.73 ppb
2018-10-31Q184383300621.0 ppb
2018-10-31Q18438330072.39 ppb
2018-10-31Q184383300820.7 ppb
2018-10-31Q18438330013.02 ppb
2019-02-14Q19069130071.87 ppb
2019-02-14Q19069130031.73 ppb
2019-02-14Q19069130101.85 ppb
2019-02-14Q190691301114.2 ppb
2019-02-14Q19069130045.59 ppb
2019-02-14Q190691301219.3 ppb
2019-02-14Q19069130052.96 ppb
2019-02-14Q190691301318.0 ppb
2019-02-14Q19069130061.01 ppb
2019-04-16Q1915160003ND
2019-04-16Q191516000512.0 ppb
2019-04-16Q19151600178.02 ppb
2019-04-16Q19151600184.29 ppb
2019-04-16Q19151600198.20 ppb
2019-04-16Q19151600206.02 ppb
2019-04-16Q191516002119.4 ppb
2019-04-16Q19151600228.96 ppb
2019-04-16Q191516002329.4 ppb
2019-04-16Q19151600246.50 ppb
2019-08-21Q19578910014.75 ppb
2019-08-21Q19578910022.43 ppb
2019-08-21Q19578910033.09 ppb
2019-08-21Q19578910043.02 ppb
2019-08-21Q19578910053.27 ppb
2019-08-21Q19578910066.72 ppb
2019-08-21Q195789100717.6 ppb
2019-08-21Q19578910082.87 ppb
2019-11-20Q19775400015.03 ppb
2019-11-20Q19775400023.11 ppb
2019-11-20Q19775400038.51 ppb
2019-11-20Q19775400044.49 ppb
2019-11-20Q197754000518.0 ppb
2019-11-20Q19775400064.39 ppb
2019-11-20Q197754000724.8 ppb
2019-11-20Q19775400084.22 ppb