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EWG's Tap Water Database — 2021 UPDATE

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Bromodichloromethane

Hammonton Water Department

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.

MORE ABOUT THIS CONTAMINANT

 

125

Samples

0

Samples exceeding legal limit (MCL)

78

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
20140.267 ppb248ND - 1.43 ppb
20150.667 ppb2116ND - 2.80 ppb
20160.498 ppb2117ND - 1.90 ppb
20170.467 ppb2415ND - 2.80 ppb
20180.723 ppb1912ND - 2.32 ppb
20191.08 ppb1610ND - 3.48 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
2014-01-08L4869099-2ND
2014-01-08L4869099-1ND
2014-01-08L4869099-41.23 ppb
2014-01-08L4869099-3ND
2014-01-13L4869163-2ND
2014-04-09L4983385-2ND
2014-04-09L4983385-1ND
2014-04-09L4983385-4ND
2014-04-09L4983385-31.32 ppb
2014-04-09L4983448-10.0900 ppb
2014-07-09L5112176-2ND
2014-07-09L5112176-1ND
2014-07-09L5112176-4ND
2014-07-09L5112176-31.19 ppb
2014-07-09L5112279-2ND
2014-09-12L5243061-2ND
2014-09-24L5171509-2ND
2014-09-29L5216814-4ND
2014-10-08L5247334-20.770 ppb
2014-10-08L5247334-10.160 ppb
2014-10-08L5247334-40.210 ppb
2014-10-08L5247334-31.43 ppb
2014-10-08L5247417-2ND
2014-10-08L5216822-1ND
2015-01-07L5364265-20.590 ppb
2015-01-07L5364265-10.580 ppb
2015-01-07L5364265-40.210 ppb
2015-01-07L5364265-30.960 ppb
2015-01-07L4983527-2ND
2015-04-01L5497324-10.370 ppb
2015-04-08L5497322-21.06 ppb
2015-04-08L5497322-10.680 ppb
2015-04-08L5497322-40.0800 ppb
2015-04-08L5497322-31.45 ppb
2015-07-08L5651858-20.230 ppb
2015-07-08L5651858-10.340 ppb
2015-07-08L5651858-4ND
2015-07-08L5651858-32.66 ppb
2015-07-08L5651860-1ND
2015-10-07L5817408-20.670 ppb
2015-10-07L5817408-11.01 ppb
2015-10-07L5817408-40.310 ppb
2015-10-07L5817408-32.80 ppb
2015-10-07L5817410-1ND
2015-10-21L5316782-4ND
2016-01-06L5966336-20.560 ppb
2016-01-06L5966336-10.140 ppb
2016-01-06L5966336-40.170 ppb
2016-01-06L5966336-31.09 ppb
2016-01-06L5966399-2ND
2016-01-06L5966338-1ND
2016-04-06L6125171-20.1000 ppb
2016-04-06L6125171-10.600 ppb
2016-04-06L6125171-40.1000 ppb
2016-04-06L6125171-31.30 ppb
2016-04-06L6125173-10.1000 ppb
2016-07-06L6312872-20.400 ppb
2016-07-06L6312872-10.400 ppb
2016-07-06L6312872-4ND
2016-07-06L6312872-31.50 ppb
2016-07-06L6312874-10.1000 ppb
2016-10-05L6465857-20.900 ppb
2016-10-05L6465857-10.900 ppb
2016-10-05L6465857-40.200 ppb
2016-10-05L6465857-31.90 ppb
2016-10-05L6465855-1ND
2017-01-04L6596792-10.300 ppb
2017-01-11L6596790-20.500 ppb
2017-01-11L6596790-10.500 ppb
2017-01-11L6596790-40.200 ppb
2017-01-11L6596790-31.30 ppb
2017-04-05L6718326-10.800 ppb
2017-04-05L6718326-40.300 ppb
2017-04-05L6718326-31.000 ppb
2017-04-07L6756587-11.000 ppb
2017-04-12L6718328-1ND
2017-04-12L6718444-1ND
2017-06-14L6855058-1ND
2017-07-05L6853144-20.300 ppb
2017-07-05L6853144-10.300 ppb
2017-07-05L6853144-4ND
2017-07-05L6853144-30.800 ppb
2017-07-05L6853247-2ND
2017-07-19L6853142-1ND
2017-10-04L6948954-2ND
2017-10-04L6948878-1ND
2017-10-11L6948876-20.900 ppb
2017-10-11L6948876-1ND
2017-10-11L6948876-40.200 ppb
2017-10-11L6948876-32.80 ppb
2018-01-03L6980838-10.200 ppb
2018-01-10L6980840-20.800 ppb
2018-01-10L6980840-10.800 ppb
2018-01-10L6980840-4ND
2018-01-10L6980840-31.30 ppb
2018-04-12L7006965-20.300 ppb
2018-04-12L7006965-4ND
2018-04-12L7006968-1ND
2018-05-22L7019693-11.000 ppb
2018-05-22L7019693-21.60 ppb
2018-07-09L7038119-21.60 ppb
2018-07-09L7038119-10.600 ppb
2018-07-09L7038119-4ND
2018-07-09L7038119-32.30 ppb
2018-07-09L7038121-1ND
2018-10-10A273870.910 ppb
2018-10-10A37386ND
2018-10-10A27385ND
2018-10-10A273842.32 ppb
2019-01-09A278771.36 ppb
2019-01-09A278761.42 ppb
2019-01-09A278781.38 ppb
2019-01-09A278792.39 ppb
2019-04-10A28437ND
2019-04-10A28436ND
2019-04-10A28435ND
2019-04-10A284342.09 ppb
2019-07-25A291040.910 ppb
2019-07-25A291030.580 ppb
2019-07-25A29102ND
2019-07-25A291013.48 ppb
2019-10-09A297191.40 ppb
2019-10-09A29717ND
2019-10-09A29718ND
2019-10-09A297162.33 ppb