ellamaya007 ellamaya007
  • 26-01-2020
  • Physics
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What level of nitrates is considered clean water?

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heidigonzales
heidigonzales heidigonzales
  • 27-01-2020
The U.S. Environmental Protection Agency (EPA) standard for nitrate in drinking water is 10 milligrams of nitrate (measured as nitrogen) per liter of drinking water (mg/L). * Drinking water with levels of nitrate at or below 10 mg/L is considered safe for everyone.
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