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EWG's Tap Water Database — 2019 UPDATE

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Ethylene dibromide

Lee County WSC

Ethylene dibromide, a likely human carcinogen, was used until 1984 as a gasoline additive and a pesticide. It affects the hormone, reproductive and nervous systems; causes testicular atrophy; and damages the heart, liver and kidneys.

 

17

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012N/A00N/A
2013ND20ND
2014ND50ND
2015N/A00N/A
2016ND10ND
2017ND90ND

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 0.01 ppb

The EWG Health Guideline of 0.01 ppb for ethylene dibromide was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against cancer.

EPA Maximum Contaminant
Level (MCL) 0.05 ppb

The legal limit for ethylene dibromide, established in 1991, was based on analytical detection limits at the time that the standard was set. This limit may not fully protect against the risk of cancer due to ethylene dibromide exposure.

ppb = parts per billion

All test results

Date Lab ID Result
2013-10-14Q1308854024ND
2013-10-14Q1308854013ND
2014-02-25AC44544ND
2014-02-25AC44532ND
2014-02-25AC44540ND
2014-02-25AC44542ND
2014-02-25AC44528ND
2016-04-12AD32849ND
2017-01-30AD67597ND
2017-01-30AD67599ND
2017-05-04AD82829ND
2017-05-04AD82823ND
2017-05-04AD82833ND
2017-05-04AD82831ND
2017-05-30AD85941ND
2017-07-24AD90396ND
2017-10-04AD99346ND