Bromoform
West Hempstead WD
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.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2013 | N/A | 0 | 0 | N/A |
2014 | ND | 43 | 0 | ND |
2015 | ND | 22 | 0 | ND |
2016 | ND | 19 | 0 | ND |
2017 | ND | 35 | 0 | ND |
2018 | ND | 63 | 0 | ND |
2019 | ND | 45 | 0 | ND |
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 |
---|---|---|
2014-02-14 | 1402727-003-POCS | ND |
2014-02-14 | 1402727-005-POCS | ND |
2014-02-14 | 1402727-007-POCS | ND |
2014-02-14 | 1402727-006-POCS | ND |
2014-02-14 | 1402727-002-POCS | ND |
2014-02-14 | 1402727-001-POCS | ND |
2014-02-25 | 1402C91-001-POCS | ND |
2014-03-03 | 1403078-001-POCS | ND |
2014-03-12 | 1403827-001-POCS | ND |
2014-03-18 | 1403C98-001-POCS | ND |
2014-03-24 | 1403G61-001-POCS | ND |
2014-04-03 | 1404267-001-POCS | ND |
2014-04-08 | 1404593-001-POCS | ND |
2014-04-10 | 1404856-002-POCS | ND |
2014-04-10 | 1404856-003-POCS | ND |
2014-04-10 | 1404856-005-POCS | ND |
2014-04-10 | 1404856-006-POCS | ND |
2014-04-10 | 1404856-001-POCS | ND |
2014-04-10 | 1404856-007-POCS | ND |
2014-04-17 | 1404D32-001-POCS | ND |
2014-04-22 | 1404F79-001-POCS | ND |
2014-05-08 | 1405558-001-POCS | ND |
2014-05-20 | 1405E49-001-POCS | ND |
2014-06-03 | 1406152-001-POCS | ND |
2014-06-19 | 1406E65-001-POCS | ND |
2014-07-02 | 14071417-001-POC | ND |
2014-07-16 | 1407B62-001-POCS | ND |
2014-07-16 | 1407B62-002-POCS | ND |
2014-07-31 | 1407M11-001-POCS | ND |
2014-08-14 | 1408A43-006-POCS | ND |
2014-08-14 | 1408A43-002-POCS | ND |
2014-08-14 | 1408A43-001-POCS | ND |
2014-08-14 | 1408A43-003-POCS | ND |
2014-08-14 | 1408A43-004-POCS | ND |
2014-08-27 | 1408J30-001-POCS | ND |
2014-09-11 | 1409900-001-POCS | ND |
2014-09-23 | 1409H31-001-POCS | ND |
2014-10-07 | 1410476-001-POCS | ND |
2014-10-29 | 1410J23-002-POCS | ND |
2014-10-29 | 1410J23-003-POCS | ND |
2014-11-03 | 1411057-001-POCS | ND |
2014-11-03 | 1411057-002-POCS | ND |
2014-12-10 | 1412768-001-POCS | ND |
2015-02-04 | 1502239-002-POCS | ND |
2015-02-04 | 1502239-001-POCS | ND |
2015-02-05 | 1502278-001-POCS | ND |
2015-02-05 | 1502278-002-POCS | ND |
2015-04-13 | 1504871-001-POCS | ND |
2015-04-13 | 1504871-002-POCS | ND |
2015-04-15 | 1504A92-001-POCS | ND |
2015-04-15 | 1504A92-002-POCS | ND |
2015-07-30 | 1507M16-002-POCS | ND |
2015-07-30 | 1507M16-001-POCS | ND |
2015-07-30 | 1507M16-003-POCS | ND |
2015-08-04 | 1508231-002-POCS | ND |
2015-08-04 | 1508231-001-POCS | ND |
2015-10-07 | 1510523-005-POCS | ND |
2015-10-07 | 1510523-002-POCS | ND |
2015-10-07 | 1510523-001-POCS | ND |
2015-10-07 | 1510523-003-POCS | ND |
2015-10-07 | 15105230-004-POC | ND |
2015-10-16 | 1510C63-001-POCS | ND |
2015-10-20 | 1510F97-001-POCS | ND |
2015-10-27 | 1510K91-001-POCS | ND |
2015-11-04 | 1511276-001-POCS | ND |
2016-01-13 | 1601860-003-POCS | ND |
2016-01-13 | 1601860-005-POCS | ND |
2016-01-13 | 1601860-002-POCS | ND |
2016-01-13 | 1601860-004-POCS | ND |
2016-05-04 | 1605330-002-POCS | ND |
2016-05-04 | 1605330-001-POCS | ND |
2016-05-12 | 1605B21-003-POCS | ND |
2016-05-12 | 1605B21-001-POCS | ND |
2016-05-12 | 1605B21-004-POCS | ND |
2016-05-19 | 605I21-004-POCS | ND |
2016-06-28 | 1606R83-001-POCS | ND |
2016-07-20 | 1607H24-004-POCS | ND |
2016-07-20 | 1607H24-005-POCS | ND |
2016-07-20 | 1607H23-001-POCS | ND |
2016-07-20 | 1607H24-001-POCS | ND |
2016-07-20 | 1607H26-001-POCS | ND |
2016-07-20 | 1607H23-002-POCS | ND |
2016-11-07 | 703860002 | ND |
2016-11-07 | 703860001 | ND |
2017-01-12 | 708978009 | ND |
2017-01-12 | 708978008 | ND |
2017-01-25 | 709857003 | ND |
2017-01-25 | 709857004 | ND |
2017-01-25 | 709857002 | ND |
2017-01-25 | 709857001 | ND |
2017-01-27 | 7010048001 | ND |
2017-01-30 | 7010140001 | ND |
2017-05-03 | 7017655004 | ND |
2017-05-03 | 7017655003 | ND |
2017-05-03 | 7017655002 | ND |
2017-05-03 | 7017655001 | ND |
2017-06-14 | 7021356001 | ND |
2017-06-14 | 7021356002 | ND |
2017-07-10 | 7023616002 | ND |
2017-07-12 | 7023857004 | ND |
2017-07-12 | 7023857001 | ND |
2017-07-12 | 7023857005 | ND |
2017-07-12 | 7023857003 | ND |
2017-07-12 | 7023857002 | ND |
2017-07-19 | 7024675007 | ND |
2017-07-24 | 7025073003 | ND |
2017-10-18 | 7033286001 | ND |
2017-10-18 | 7033286002 | ND |
2017-10-18 | 7033286001-POCS | ND |
2017-10-25 | 7034108004 | ND |
2017-10-25 | 7031408001 | ND |
2017-10-25 | 7034108002 | ND |
2017-11-03 | 7034734001 | ND |
2017-11-08 | 7035124001 | ND |
2017-11-08 | 7035124002 | ND |
2017-11-14 | 7035683002 | ND |
2017-11-14 | 7035683001 | ND |
2017-11-20 | 7036307002 | ND |
2017-11-20 | 7036307001 | ND |
2018-01-29 | 7041548007 | ND |
2018-01-29 | 7041548005 | ND |
2018-01-29 | 7041548003 | ND |
2018-01-29 | 7041548004 | ND |
2018-01-29 | 7041548001 | ND |
2018-02-02 | 7041915001 | ND |
2018-02-06 | 7042140001 | ND |
2018-02-06 | 7042140002 | ND |
2018-02-27 | 7043988003 | ND |
2018-03-14 | 7045340001 | ND |
2018-04-11 | 7048032007 | ND |
2018-04-11 | 7048032003 | ND |
2018-05-09 | 7051070002 | ND |
2018-05-09 | 7051070001 | ND |
2018-05-09 | 7051070007 | ND |
2018-05-09 | 7051070008 | ND |
2018-05-09 | 7051070009 | ND |
2018-05-09 | 7051070004 | ND |
2018-05-29 | 7052990001 | ND |
2018-06-07 | 7054158001 | ND |
2018-06-13 | 7054816002 | ND |
2018-06-13 | 7054816001 | ND |
2018-07-12 | 7058043002 | ND |
2018-07-12 | 7058043003 | ND |
2018-07-12 | 7058043005 | ND |
2018-07-12 | 7058043001 | ND |
2018-07-12 | 7058043004 | ND |
2018-07-25 | 7059403001 | ND |
2018-07-25 | 7059403002 | ND |
2018-07-25 | 7059403004 | ND |
2018-07-30 | 7059795002 | ND |
2018-07-30 | 7060374001 | ND |
2018-07-30 | 7059795001 | ND |
2018-08-03 | 7060374002 | ND |
2018-08-08 | 7060867002 | ND |
2018-08-08 | 7060867003 | ND |
2018-08-08 | 7060867004 | ND |
2018-08-08 | 7060867007 | ND |
2018-08-08 | 7060867008 | ND |
2018-08-14 | 7061458001 | ND |
2018-08-14 | 7061678001 | ND |
2018-08-15 | 7061678003 | ND |
2018-08-15 | 7061678002 | ND |
2018-08-28 | 7062981001 | ND |
2018-09-06 | 7063920007 | ND |
2018-10-10 | 7067472004 | ND |
2018-10-10 | 7067472006 | ND |
2018-10-10 | 7067472005 | ND |
2018-10-10 | 7067472002 | ND |
2018-10-10 | 7067472008 | ND |
2018-10-10 | 7067472007 | ND |
2018-10-22 | 7068648002 | ND |
2018-10-22 | 7068648001 | ND |
2018-10-29 | 7069357002 | ND |
2018-10-29 | 7069357001 | ND |
2018-11-08 | 7070471001 | ND |
2018-11-08 | 7070471002 | ND |
2018-11-08 | 7070471003 | ND |
2018-11-14 | 7071116001 | ND |
2018-11-14 | 7071116002 | ND |
2018-11-30 | 7072502001 | ND |
2018-11-30 | 7072502002 | ND |
2018-12-05 | 7072906007 | ND |
2019-01-16 | 7076814002 | ND |
2019-01-16 | 7076814001 | ND |
2019-01-16 | 7076814004 | ND |
2019-01-16 | 7076814007 | ND |
2019-01-16 | 7076814005 | ND |
2019-01-16 | 7076814008 | ND |
2019-01-23 | 7077404001 | ND |
2019-04-10 | 7085363006 | ND |
2019-04-10 | 7085363001 | ND |
2019-04-10 | 7085363011 | ND |
2019-04-10 | 7085363003 | ND |
2019-04-10 | 7085363005 | ND |
2019-04-10 | 7085363004 | ND |
2019-05-01 | 7087793004 | ND |
2019-05-01 | 7087793001 | ND |
2019-05-01 | 7087793002 | ND |
2019-05-08 | 7088904001 | ND |
2019-05-13 | 7089255001 | ND |
2019-05-15 | 7089512001 | ND |
2019-05-20 | 7090136001 | ND |
2019-05-20 | 7090136002 | ND |
2019-05-29 | 7091299002 | ND |
2019-05-29 | 7091299001 | ND |
2019-06-06 | 7092440001 | ND |
2019-06-06 | 7092440003 | ND |
2019-06-09 | 7092440004 | ND |
2019-06-18 | 7094131001 | ND |
2019-06-18 | 7094131002 | ND |
2019-06-26 | 7095714001 | ND |
2019-06-28 | 7095864001 | ND |
2019-07-02 | 7096099001 | ND |
2019-07-02 | 7096099002 | ND |
2019-07-25 | 7098863002 | ND |
2019-07-25 | 7098863001 | ND |
2019-07-25 | 7098863005 | ND |
2019-07-25 | 7098863004 | ND |
2019-07-25 | 7098863003 | ND |
2019-07-29 | 7099198001 | ND |
2019-08-08 | 70100445002 | ND |
2019-08-13 | 70101278001 | ND |
2019-08-13 | 70101278002 | ND |
2019-08-13 | 70101278003 | ND |
2019-08-14 | 70101278006 | ND |
2019-08-14 | 70101278007 | ND |
2019-08-20 | 70102025001 | ND |