Day: September 25, 2025
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Final PFAS National Primary Drinking Water Regulation
Final PFAS National Primary Drinking Water Regulation: What Utilities Need to Know What Are National Primary Drinking Water Regulations (NPDWRs)? National Primary Drinking Water Regulations (NPDWRs) are legally enforceable standards set by the EPA under the Safe Drinking Water Act. They establish maximum contaminant levels (MCLs) or treatment techniques for contaminants that may pose a…