Know Your Environment. Protect Your Health.

Ethylbenzene

Dixie Overland Water System

Ethylbenzene, a component of petroleum, is a volatile cancer-causing chemical primarily used for production of plastics and rubber. Ethylbenzene is also released from gasoline fuel emissions. Read More.

In animal studies, exposure to ethylbenzene causes tumors. Ethylbenzene can also damage lungs, liver, kidneys and the nervous system. The International Agency for Research on Cancer classifies ethylbenzene as “possibly carcinogenic to humans.”

 

16

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND80ND
2019N/A00N/A
2020N/A00N/A
2021ND80ND
2022N/A00N/A
2023N/A00N/A

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 300 ppb

The EWG Health Guideline of 300 ppb for ethylbenzene 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 harm to internal organs.

EPA Maximum Contaminant
Level (MCL): 700 ppb

The legal limit for ethylbenzene, established in 1991, was based on a toxicity study in laboratory animals conducted in the 1950s.

ppb = parts per billion

All test results

Date Lab ID Result
2018-04-1635386971001ND
2018-04-1635386971002ND
2018-04-1635386971003ND
2018-04-1635386971004ND
2018-04-1635386971001ND
2018-04-1635386971002ND
2018-04-1635386971003ND
2018-04-1635386971004ND
2021-05-2035635248001ND
2021-05-2035635248002ND
2021-05-2035635248003ND
2021-05-2035635248004ND
2021-09-0935663022003ND
2021-09-0935663022004ND
2021-09-0935663022005ND
2021-09-0935663022006ND