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The document discusses changes in the environmental hazard narrative for PFOA, noting a reduction in the Margin of Exposure (MOE) from 300 to 1000, which results in a new drinking water guideline of 10 ug/L, lower than the previously communicated 14 ug/L, prompting the need for clarification to the EPA regarding this discrepancy.
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2002 |
AR226-1690
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2qvKk23KKe602yVvQRe7xaOea |
1 |