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EWG's Tap Water Database — 2021 UPDATE

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Bromoform

City of Lynchburg

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.

MORE ABOUT THIS CONTAMINANT

 

204

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND340ND
2015ND340ND
2016ND340ND
2017ND340ND
2018ND340ND
2019ND340ND

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
2014-01-14E131204664ND
2014-01-14E131204676ND
2014-02-1014-02024-TTHMND
2014-02-1014-02022-TTHMND
2014-02-1014-02027-TTHMND
2014-02-1014-02025-TTHMND
2014-02-1014-02023-TTHMND
2014-02-1014-02028-TTHMND
2014-02-1014-02021-TTHMND
2014-02-1014-02026-TTHMND
2014-05-1214-07220-THMND
2014-05-1214-07225-THMND
2014-05-1214-07223-THMND
2014-05-1214-07219-THMND
2014-05-1214-07224-THMND
2014-05-1214-07226-THMND
2014-05-1214-07222-THMND
2014-05-1214-07221-THMND
2014-08-2614-12946-THMND
2014-08-2614-12945-THMND
2014-08-2614-12948-THMND
2014-08-2614-12951-THMND
2014-08-2614-12947-THMND
2014-08-2614-12949-THMND
2014-08-2614-12950-THMND
2014-08-2614-12944-THMND
2014-11-1014-17268-THMND
2014-11-1014-17273-THMND
2014-11-1014-17269-THMND
2014-11-1014-17272-THMND
2014-11-1014-17270-THMND
2014-11-1014-17266-THMND
2014-11-1014-17267-THMND
2014-11-1014-17271-THMND
2015-01-12VA010-DCLSND
2015-01-12VA010-DCLSND
2015-02-09460013-JAMES R.ND
2015-02-09460013-JAMES R.ND
2015-02-09460013-JAMES R.ND
2015-02-09460013-JAMES R.ND
2015-02-09460013-JAMES R.ND
2015-02-09460013-JAMES R.ND
2015-02-09460013-JAMES R.ND
2015-02-09460013-JAMES R.ND
2015-05-11460013-JAMES R.ND
2015-05-11460013-JAMES R.ND
2015-05-11460013-JAMES R.ND
2015-05-11460013-JAMES R.ND
2015-05-11460013-JAMES R.ND
2015-05-11460013-JAMES R.ND
2015-05-11460013-JAMES R.ND
2015-05-11460013-JAMES R.ND
2015-08-11460013-JAMES R.ND
2015-08-11460013-JAMES R.ND
2015-08-11460013-JAMES R.ND
2015-08-11460013-JAMES R.ND
2015-08-11460013-JAMES R.ND
2015-08-11460013-JAMES R.ND
2015-08-11460013-JAMES R.ND
2015-08-11460013-JAMES R.ND
2015-11-10460013-JAMES R.ND
2015-11-10460013-JAMES R.ND
2015-11-10460013-JAMES R.ND
2015-11-10460013-JAMES R.ND
2015-11-10460013-JAMES R.ND
2015-11-10460013-JAMES R.ND
2015-11-10460013-JAMES R.ND
2015-11-10460013-JAMES R.ND
2016-01-19E151104128ND
2016-01-19E151104126ND
2016-02-0916-02259-THMND
2016-02-0916-02260-THMND
2016-02-0916-02261-THMND
2016-02-0916-02262-THMND
2016-02-0916-02263-THMND
2016-02-0916-02264-THMND
2016-02-0916-02265-THMND
2016-02-0916-02266-THMND
2016-05-0916-08351-THMND
2016-05-0916-08354-THMND
2016-05-0916-08350-THMND
2016-05-0916-08352-THMND
2016-05-0916-08353-THMND
2016-05-0916-08347-THMND
2016-05-0916-08348-THMND
2016-05-0916-08349-THMND
2016-08-0816-14179-THMND
2016-08-0816-14180-THMND
2016-08-0816-14176-THMND
2016-08-0816-14177-THMND
2016-08-0816-14178-THMND
2016-08-0816-14181-THMND
2016-08-0816-14182-THMND
2016-08-0816-14183-THMND
2016-11-1416-20635-THMND
2016-11-1416-20636-THMND
2016-11-1416-20637-THMND
2016-11-1416-20639-THMND
2016-11-1416-20641-THMND
2016-11-1416-20642-THMND
2016-11-1416-20638-THMND
2016-11-1416-20640-THMND
2017-01-09E161205461ND
2017-01-09E161205471ND
2017-02-1317-02746-THMND
2017-02-1317-02747-THMND
2017-02-1317-02748-THMND
2017-02-1317-02750-THMND
2017-02-1317-02751-THMND
2017-02-1317-02752-THMND
2017-02-1317-02749-THMND
2017-02-1317-02753-THMND
2017-05-1517-08552-THMND
2017-05-1517-08555-THMND
2017-05-1517-08554-THMND
2017-05-1517-08548-THMND
2017-05-1517-08551-THMND
2017-05-1517-08549-THMND
2017-05-1517-08553-THMND
2017-05-1517-08550-THMND
2017-08-1417-14475-THMND
2017-08-1417-14476-THMND
2017-08-1417-14477-THMND
2017-08-1417-14479-THMND
2017-08-1417-14481-THMND
2017-08-1417-14482-THMND
2017-08-1417-14478-THMND
2017-08-1417-14480-THMND
2017-11-2917-22388-THMND
2017-11-2917-22390-THMND
2017-11-2917-22391-THMND
2017-11-2917-22386-THMND
2017-11-2917-22387-THMND
2017-11-2917-22389-THMND
2017-11-2917-22392-THMND
2017-11-2917-22393-THMND
2018-01-02E171202085ND
2018-01-02E171202096ND
2018-02-1218-02737-TTHMND
2018-02-1218-02738-TTHMND
2018-02-1218-02739-TTHMND
2018-02-1218-02740-TTHMND
2018-02-1218-02741-TTHMND
2018-02-1218-02742-TTHMND
2018-02-1218-02743-TTHMND
2018-02-1218-02744-TTHMND
2018-05-1418-08660-TTHMND
2018-05-1418-08661-TTHMND
2018-05-1418-08662-TTHMND
2018-05-1418-08663-TTHMND
2018-05-1418-08664-TTHMND
2018-05-1418-08665-TTHMND
2018-05-1418-08666-TTHMND
2018-05-1418-08667-TTHMND
2018-08-0618-15766-TTHMND
2018-08-0618-15767-TTHMND
2018-08-0618-15768-TTHMND
2018-08-0618-15770-TTHMND
2018-08-0618-15771-TTHMND
2018-08-0618-15772-TTHMND
2018-08-0618-15773-TTHMND
2018-08-061815769-TTHMND
2018-11-1218-22478-TTHMND
2018-11-1218-22479-TTHMND
2018-11-1218-22480-TTHMND
2018-11-1218-22481-TTHMND
2018-11-1218-22482-TTHMND
2018-11-1218-22483-TTHMND
2018-11-1218-22484-TTHMND
2018-11-1218-22485-TTHMND
2019-01-09E181200841ND
2019-01-09E181200850ND
2019-02-1819-02876-TTHMND
2019-02-1819-02877-TTHMND
2019-02-1819-02878-TTHMND
2019-02-1819-02879-TTHMND
2019-02-1819-02880-TTHMND
2019-02-1819-02881-TTHMND
2019-02-1819-02882-TTHMND
2019-02-1819-02883-TTHMND
2019-05-1319-08385-TTHMND
2019-05-1319-08386-TTHMND
2019-05-1319-08387-TTHMND
2019-05-1319-08388-TTHMND
2019-05-1319-08389-TTHMND
2019-05-1319-08390-TTHMND
2019-05-1319-08391-TTHMND
2019-05-1319-08392-TTHMND
2019-08-1219-14613-TTHMND
2019-08-1219-14614-TTHMND
2019-08-1219-14615-TTHMND
2019-08-1219-14616-TTHMND
2019-08-1219-14617-TTHMND
2019-08-1219-14618-TTHMND
2019-08-1219-14619-TTHMND
2019-08-1219-14620-TTHMND
2019-11-1135511331005-TTHMND
2019-11-1135511331006-TTHMND
2019-11-1135511331007-TTHMND
2019-11-1135511331008-TTHMND
2019-11-1135511331009-TTHMND
2019-11-1135511331010-TTHMND
2019-11-1135511331011-TTHMND
2019-11-1135511331012-TTHMND