POEPOUBottled Water - US EPA ColdFusion Server：poepoubottled水-美国EPA ColdFusion Server.pptVIP

POINT OF ENTRYPOINT OF USEBOTTLED WATER Gary Carlson Drinking Water Program EPA Region 8 POE/POU/Bottled Water SDWA Section 1412(b)(4)(E)(ii) identifies Point-Of-Entry (POE) and Point-Of-Use (POU) devices as options for compliance technologies to: - comply with an MCL under certain circumstances POE/POU/Bottled Water Section 1412(b)(4)(E) of the 1996 Amendments to the Safe Drinking Water Act is amended by adding: “The Administrator (EPA) shall not include in the list of technologies for small systems any point-of-use treatment technology, treatment technique, or other means to achieve compliance with a maximum contaminant level or treatment technique requirement for a microbial contaminant (or an indicator of a microbial contaminant)” POE/POU/Bottled Water Coliforms are microbial contaminants. Giardia lamblia and Cryptosporidium are protozoans. POE/POU/Bottled Water POE - treatment device applied to the drinking water entering a house or building for the purpose of reducing contaminants in the drinking water distributed throughout the house or building POE/POU/Bottled Water POU- treatment device applied to a single tap used for the purpose of reducing contaminants in drinking water at that one tap - typically installed at the kitchen tap POE/POU/Bottled Water POE and POU devices shall be owned, controlled, and maintained by the public water system or by a person under contract with the public water system - to ensure proper operation and maintenance - to ensure compliance with the MCL or treatment technique SDWA Amendments Section 1412(b)(4)(E)(ii) POE/POU/Bottled Water POE/POU device must be equipped with mechanical warnings to ensure that customers are automatically notified of operational problems SDWAA Section 1412(b)(4)(E)(ii) POE/POU/Bottled Water Other requirements for POE/POU devices: - must be certified according to product standards of the American National Standards Institute (if issued) For