Know Your Environment. Protect Your Health.

Lindane

South Middleton Twp Water Authority

Lindane is a neurotoxic and carcinogenic insecticide phased out of agricultural use in the U.S. since 2002. It is prescribed to treat lice or scabies, although safer alternatives are available.

 

12

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
2020ND60ND
2021N/A00N/A
2022N/A00N/A
2023ND60ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 0.032 ppb

The EWG Health Guideline of 0.032 ppb for lindane 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): 0.2 ppb

The legal limit for lindane, established in 1991, was based on a toxicity study in laboratory animals conducted in the 1980s.

ppb = parts per billion

All test results

Date Lab ID Result
2020-05-1422355255.00ND
2020-05-1422355284.00ND
2020-05-1422355313.00ND
2020-08-1322942232.00ND
2020-08-1322942259.00ND
2020-08-1322942288.00ND
2023-05-2529247639.00ND
2023-05-2529247640.00ND
2023-05-2529247641.00ND
2023-08-1529644734.00ND
2023-08-1529644735.00ND
2023-09-1229834474.00ND