Environmental Issue & Sick Building Syndrome Blog

Ever Wonder What is in Your Drinking Water? Or How Much Bad Stuff is Permitted?

April 20th, 2018 8:24 PM by Dan Howard

National Primary Drinking Water Regulations

The National Primary Drinking Water Regulations (NPDWR) are legally enforceable primary standards and treatment techniques that apply to public water systems. Primary standards and treatment techniques protect public health by limiting the levels of contaminants in drinking water.

Printable version: Complete NPDWR Table

Posted by Dan Howard on April 20th, 2018 8:24 PM

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