Know Your Environment. Protect Your Health.

p-Dichlorobenzene

Aqua Pa Water Co. Honesdale

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.

 

12

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND10ND
2019ND10ND
2020ND40ND
2021N/A00N/A
2022ND20ND
2023ND40ND

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
2018-03-27AF80077ND
2019-05-08AG17193ND
2020-06-3022451505.00ND
2020-06-3022451528.00ND
2020-06-3022451551.00ND
2020-08-2522834709.00ND
2022-01-2625975056.00ND
2022-11-0327855950.00ND
2023-05-1028938814.00ND
2023-05-1028938838.00ND
2023-05-1028938765.00ND
2023-05-1028938794.00ND