Know Your Environment. Protect Your Health.

Alpha-hexachlorocyclohexane

Mandeville Water Supply

Alpha-HCH is a byproduct of the production of the insecticide lindane, which is no longer used in the U.S. The International Agency for Research on Cancer has classified all forms of this chemical as possibly carcinogenic to humans.

 

9

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND40ND
2019ND50ND
2020N/A00N/A
2021N/A00N/A
2022N/A00N/A
2023N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2018-11-2635433138001SEA1ND
2018-11-2635433138002SEA1ND
2018-11-2635433138003SEA1ND
2018-11-2635433138005SEA1ND
2019-05-0635466336001SEA2ND
2019-05-0635466336002SEA2ND
2019-05-0635466336003SEA2ND
2019-05-0635466336004SEA2ND
2019-05-0635466336005SEA2ND