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EWG's Tap Water Database — 2021 UPDATE

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Bromodichloromethane

Lubbock Public Water System

Bromodichloromethane, one of the total trihalomethanes (TTHMs), is formed when chlorine or other disinfectants are used to treat drinking water. Bromodichloromethane 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)

166

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
20141.87 ppb3426ND - 7.70 ppb
20153.52 ppb3530ND - 8.51 ppb
20163.75 ppb3530ND - 6.95 ppb
20172.08 ppb3520ND - 7.10 ppb
20183.01 ppb3533ND - 9.01 ppb
20191.54 ppb3527ND - 4.19 ppb

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 0.06 ppb

The EWG Health Guideline of 0.06 ppb for bromodichloromethane 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
2014-01-22Q1401929002ND
2014-02-12Q14043380031.65 ppb
2014-02-12Q14043380081.44 ppb
2014-02-12Q14043380092.15 ppb
2014-02-12Q14043380101.80 ppb
2014-02-12Q14043380111.80 ppb
2014-02-12Q14043380121.58 ppb
2014-02-12Q14043380131.53 ppb
2014-02-12Q14043380141.50 ppb
2014-02-12Q14043380011.24 ppb
2014-04-30Q1413994001ND
2014-04-30Q14139940021.30 ppb
2014-04-30Q14139940031.70 ppb
2014-04-30Q14139940041.60 ppb
2014-04-30Q14139940051.60 ppb
2014-04-30Q14139940061.50 ppb
2014-04-30Q14139940071.60 ppb
2014-04-30Q1413994008ND
2014-09-17Q14450270074.60 ppb
2014-09-17Q14450270087.70 ppb
2014-09-17Q14450270094.50 ppb
2014-09-17Q14450270104.90 ppb
2014-09-17Q14450270113.30 ppb
2014-09-17Q14450270125.40 ppb
2014-09-17Q14450270131.30 ppb
2014-09-17Q14450270144.40 ppb
2014-11-12Q1455696001ND
2014-11-12Q1455696002ND
2014-11-12Q14556960031.10 ppb
2014-11-12Q1455696004ND
2014-11-12Q14556960051.30 ppb
2014-11-12Q1455696006ND
2014-11-12Q14556960071.10 ppb
2014-11-12Q1455696008ND
2015-02-03Q15041730011.16 ppb
2015-02-03Q15041730061.70 ppb
2015-02-11Q1505820001ND
2015-02-11Q15058200051.10 ppb
2015-02-11Q15058200061.000 ppb
2015-02-11Q15058200071.50 ppb
2015-02-11Q15058200082.20 ppb
2015-02-11Q15058200091.70 ppb
2015-02-11Q15058200102.40 ppb
2015-02-11Q15058200111.000 ppb
2015-04-07Q15132900062.75 ppb
2015-04-22Q15149460011.17 ppb
2015-04-22Q1514946002ND
2015-04-22Q15149460031.04 ppb
2015-04-22Q1514946004ND
2015-04-22Q1514946005ND
2015-04-22Q15149460061.52 ppb
2015-04-22Q15149460073.94 ppb
2015-04-22Q1514946008ND
2015-09-23Q15373770016.99 ppb
2015-09-23Q15373770024.19 ppb
2015-09-23Q15373770037.86 ppb
2015-09-23Q15373770047.89 ppb
2015-09-23Q15373770058.17 ppb
2015-09-23Q15373770065.67 ppb
2015-09-23Q15373770078.51 ppb
2015-09-23Q15373770084.04 ppb
2015-11-04Q15435320015.51 ppb
2015-11-04Q15435320025.55 ppb
2015-11-04Q15435320036.30 ppb
2015-11-04Q15435320045.99 ppb
2015-11-04Q15435320055.38 ppb
2015-11-04Q15435320065.09 ppb
2015-11-04Q15435320077.07 ppb
2015-11-04Q15435320084.76 ppb
2016-02-03Q16047160115.18 ppb
2016-02-03Q1604716004ND
2016-02-03Q16047160146.73 ppb
2016-02-03Q16047160156.93 ppb
2016-02-03Q16047160165.27 ppb
2016-02-03Q16047160176.95 ppb
2016-02-03Q16047160183.20 ppb
2016-02-03Q16047160013.88 ppb
2016-02-03Q16047160023.49 ppb
2016-02-03Q16047160036.08 ppb
2016-04-06Q16135430014.27 ppb
2016-04-27Q16166810013.30 ppb
2016-04-27Q16166810024.80 ppb
2016-04-27Q16166810035.35 ppb
2016-04-27Q16166810045.47 ppb
2016-04-27Q16166810055.31 ppb
2016-04-27Q16166810064.14 ppb
2016-04-27Q16166810076.25 ppb
2016-04-27Q16166810084.18 ppb
2016-08-10Q16332890013.40 ppb
2016-08-10Q16332890025.07 ppb
2016-08-10Q16332890035.75 ppb
2016-08-10Q16332890045.39 ppb
2016-08-10Q16332890054.34 ppb
2016-08-10Q16332890064.57 ppb
2016-08-10Q16332890073.62 ppb
2016-08-10Q16332890082.67 ppb
2016-12-07Q1653437001ND
2016-12-07Q1653437005ND
2016-12-07Q16534370021.55 ppb
2016-12-07Q1653437006ND
2016-12-07Q16534370031.000 ppb
2016-12-07Q1653437007ND
2016-12-07Q16534370081.98 ppb
2016-12-07Q16534370041.22 ppb
2017-02-08Q1705565007ND
2017-02-08Q1705565011ND
2017-02-08Q1705565012ND
2017-02-08Q17055650131.15 ppb
2017-02-08Q1705565014ND
2017-02-08Q17055650041.09 ppb
2017-02-08Q1705565001ND
2017-02-08Q17055650021.21 ppb
2017-02-08Q1705565003ND
2017-04-26Q1717057001ND
2017-04-26Q1717057002ND
2017-04-26Q1717057003ND
2017-04-26Q1717057004ND
2017-04-26Q1717057005ND
2017-04-26Q1717057006ND
2017-04-26Q17170570071.53 ppb
2017-04-26Q1717057008ND
2017-08-10Q1734366011ND
2017-08-10Q17343660073.24 ppb
2017-08-10Q17343660143.79 ppb
2017-08-10Q17343660024.35 ppb
2017-08-10Q17343660033.76 ppb
2017-08-10Q17343660153.66 ppb
2017-08-10Q17343660082.83 ppb
2017-08-10Q17343660044.04 ppb
2017-08-10Q17343660162.19 ppb
2017-09-27Q1746701005ND
2017-11-16Q17591300016.24 ppb
2017-11-16Q17591300025.56 ppb
2017-11-16Q17591300035.69 ppb
2017-11-16Q17591300047.10 ppb
2017-11-16Q17591300053.01 ppb
2017-11-16Q17591300065.89 ppb
2017-11-16Q17591300071.94 ppb
2017-11-16Q17591300084.68 ppb
2018-02-07Q18050180145.28 ppb
2018-02-07Q18050180031.74 ppb
2018-02-07Q18050180045.80 ppb
2018-02-07Q18050180052.65 ppb
2018-02-07Q18050180066.04 ppb
2018-02-07Q18050180071.85 ppb
2018-02-07Q18050180081.56 ppb
2018-02-07Q18050180092.30 ppb
2018-02-07Q1805018010ND
2018-03-26Q18126030052.15 ppb
2018-04-19Q18161610079.01 ppb
2018-04-19Q18161610023.53 ppb
2018-04-19Q18161610095.42 ppb
2018-04-19Q18161610036.17 ppb
2018-04-19Q18161610105.50 ppb
2018-04-19Q18161610045.66 ppb
2018-04-19Q18161610114.58 ppb
2018-04-19Q18161610054.26 ppb
2018-04-19Q18161610122.52 ppb
2018-08-27Q18342110061.15 ppb
2018-08-27Q18342110021.63 ppb
2018-08-27Q18342110072.23 ppb
2018-08-27Q18342110031.74 ppb
2018-08-27Q18342110082.07 ppb
2018-08-27Q18342110041.90 ppb
2018-08-27Q18342110053.94 ppb
2018-08-27Q18342110011.85 ppb
2018-10-31Q1843833002ND
2018-10-31Q18438330032.23 ppb
2018-10-31Q18438330041.97 ppb
2018-10-31Q18438330051.95 ppb
2018-10-31Q18438330062.11 ppb
2018-10-31Q18438330071.08 ppb
2018-10-31Q18438330082.09 ppb
2018-10-31Q18438330011.45 ppb
2019-02-14Q19069130071.26 ppb
2019-02-14Q1906913003ND
2019-02-14Q19069130101.25 ppb
2019-02-14Q1906913011ND
2019-02-14Q19069130041.37 ppb
2019-02-14Q1906913012ND
2019-02-14Q1906913005ND
2019-02-14Q1906913013ND
2019-02-14Q1906913006ND
2019-04-16Q1915160003ND
2019-04-16Q1915160005ND
2019-04-16Q19151600172.95 ppb
2019-04-16Q19151600184.19 ppb
2019-04-16Q19151600193.69 ppb
2019-04-16Q19151600203.90 ppb
2019-04-16Q19151600212.70 ppb
2019-04-16Q19151600222.68 ppb
2019-04-16Q19151600231.21 ppb
2019-04-16Q19151600243.69 ppb
2019-08-21Q19578910011.55 ppb
2019-08-21Q19578910021.55 ppb
2019-08-21Q19578910031.82 ppb
2019-08-21Q19578910041.87 ppb
2019-08-21Q19578910051.72 ppb
2019-08-21Q19578910061.73 ppb
2019-08-21Q19578910071.75 ppb
2019-08-21Q19578910081.70 ppb
2019-11-20Q19775400011.28 ppb
2019-11-20Q19775400021.65 ppb
2019-11-20Q19775400031.33 ppb
2019-11-20Q19775400041.35 ppb
2019-11-20Q19775400051.37 ppb
2019-11-20Q19775400061.35 ppb
2019-11-20Q19775400071.48 ppb
2019-11-20Q19775400081.58 ppb