Know Your Environment. Protect Your Health.

Ethylbenzene

Sugar Mountain Utility

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.”

 

39

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018N/A00N/A
2019N/A00N/A
2020ND190ND
2021N/A00N/A
2022ND10ND
2023ND190ND

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
2020-02-117041-021120-OOXVND
2020-02-117041-021120-OOVVND
2020-02-117041A-021120-OOXVND
2020-02-117041A-021120-OOVVND
2020-10-287041-102820-OGHVND
2020-10-287041-102820-OPQVND
2020-10-287041-102820-OOTVND
2020-10-287041-102820-OOSVND
2020-10-287041-102820-OORVND
2020-10-287041-102820-OONVND
2020-10-287041-102820-OOIVND
2020-10-287041-102820-OOFVND
2020-10-287041-102820-OOEVND
2020-10-287041-102820-OOBVND
2020-10-287041-102820-OOAVND
2020-10-287041-102820-OLMVND
2020-10-287041-102820-OJKVND
2020-12-097041-120920-OOCVND
2020-12-097041-120920-OODVND
2022-03-157041-031522-OOWVND
2023-03-01752-3748-3ND
2023-03-01752-3748-1ND
2023-08-30752-11120-1ND
2023-10-17752-12705-21ND
2023-10-17752-12705-9ND
2023-10-17752-12705-7ND
2023-10-17752-12705-5ND
2023-10-17752-12705-3ND
2023-10-17752-12705-29ND
2023-10-17752-12705-27ND
2023-10-17752-12705-25ND
2023-10-17752-12705-23ND
2023-10-17752-12705-19ND
2023-10-17752-12705-17ND
2023-10-17752-12705-15ND
2023-10-17752-12705-13ND
2023-10-17752-12705-11ND
2023-10-17752-12705-1ND
2023-12-13752-14694-1ND