Know Your Environment. Protect Your Health.

p-Dichlorobenzene

Bladen County Water Dist-east Bladen

p-Dichlorobenzene is a carcinogenic insecticide used in mothballs, and added to deodorant blocks made for trash cans and toilets. Long-term exposure can cause liver damage and kidney problems.

 

24

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND30ND
2019N/A00N/A
2020ND50ND
2021ND60ND
2022ND50ND
2023ND50ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 6 ppb

The EWG Health Guideline of 6 ppb for p-dichlorobenzene 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): 75 ppb

The legal limit for p-dichlorobenzene, established in 1987, was based on toxicity studies conducted in laboratory animals in the 1980s. This limit may not fully protect against the risk of cancer due to p-dichlorobenzene exposure.

ppb = parts per billion

All test results

Date Lab ID Result
2018-01-108528-011018-E12VND
2018-01-108528-011018-E03VND
2018-11-078528-110718-E7AVND
2020-01-088528-010820-E03VND
2020-01-088528-010820-E12VND
2020-04-018528-040120-E12VND
2020-08-138528-081320-E12VND
2020-10-078528-100720-E12VND
2021-01-068528-010621-E03VND
2021-01-068528-010621-E12VND
2021-04-078528-040721-E12VND
2021-07-148528-071421-E12VND
2021-10-068528-100621-E12VND
2021-11-038528-110321-E7AVND
2022-01-058528-010522-E03VND
2022-01-058528-010522-E12VND
2022-04-068528-040622-E12VND
2022-07-208528-072022-E12VND
2022-10-048528-100422-E12VND
2023-01-058528-010523-E03VND
2023-01-058528-010523-E12VND
2023-04-048528-040423-E12VND
2023-07-128528-071223-E12VND
2023-10-0437729_23-56848ND