A chemical substance that bills itself as a well cleanser , but has n’t been approved by the Environmental Protection Agency to deal boozing water , has reportedly been used for that intention for 10 yr in Denmark , South Carolina , CNNreported Sunday .
quote a yearlong probe and an FOIA postulation , CNN ’s story raise headache over whether the chemical that was used to treat naturally occurring atomic number 26 bacterium in one of Denmark ’s four wellspring may be unsuitable for long - condition ingestion . Some residents of Denmark reportedly plow to outpouring or bottled weewee to avoid having to drink the water , which they conceive was making them ominous .
The chemical , HaloSan from the South Carolina - free-base maker Berry Systems , call on itswebsiteto be approve by NSF International , a ware testing and certification organization in Michigan . But the EPA told CNN that it is not approve for usance in drinking water , and more than three dozen resident of Denmark told the publishing they believe the chemical substance lead to health proceeds like rashes and kidney problems .

The EPA told CNN that HaloSan is not a registered pesticide merchandise and has not been reviewed by EPA ’s pesticide program . By law , “ a product intend to be used to disinfect drinking water system must be cross-file by the Environmental Protection Agency , ” and have scientific data that demonstrates that the product “ can perform its intended part without undue hurt to citizenry or the environment . ”
The EPA also says that dose must be order when being used for its intend purposes in pesticides . In Denmark ’s drinking H2O , it ’s unclear if it was regulate or filter .
In its investigation , CNN mouth with expert who were incognizant of any other incident in which the chemical substance was used to treat drinking water supply . Gerald Wright , the city ’s city manager , enounce it trust “ whole ” on South Carolina ’s Department of Health and Environmental Control “ because they have the duty and expertise to quiz , supervise and advise ” and deferred to the agency .

Tommy Crosby , the director of medium relations for the South Carolina , reportedly trust the product was approve for use in do by drinking water , telling CNN : “ The Berry Systems HaloSan treatment unit had been advertised as an effective treatment in the control of iron bacterium and was demonstrate . ”
The well is reportedly no longer in use , and both the commonwealth and the EPA told CNN that an open investigation is now underway . About 40 of the city ’s residents are reportedly look at taking legal activeness and have hired counsel .
Berry Systems did not immediately return Gizmodo ’s request for comment .

[ CNN ]
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