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What is the limit of plumb in drinking water for FDA? 


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The FDA recommends limits of 10 ppb for lead in apple juice and 20 ppb for lead in other juices to reduce children's exposure to toxic heavy metals in beverages. Lead in drinking water is a significant concern as it can impact children's development and health, with the EPA highlighting the risks associated with lead exposure, especially for infants and children. Regulations have evolved over the years to reduce lead content in plumbing components, with the allowable lead content in piping and fittings being reduced to less than 0.25% lead by weight in 2014. Lead exposure from drinking water can have severe consequences, with even small increases in lead levels affecting blood lead levels significantly, emphasizing the importance of stringent regulations and monitoring to protect public health.

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The FDA's limit for lead in drinking water is 15 ppb, but CDC suggests revising it due to health risks, especially for children under 5 years old.
Open accessDOI
Jamie Bartram, Sam Godfrey 
25 Sep 2015
12 Citations
Not addressed in the paper.
Not addressed in the paper.
Not addressed in the paper.
FDA recommends limits of 10 ppb for lead in apple juice and 20 ppb for other juices to reduce children's lead exposure, not specifically addressing the limit for lead in drinking water.

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