Proposed Arsenic in Drinking Water Rule Regulatory Impact Analysis
|EPA Number: ||815R00013|
|Date of Publication:||June, 2000|
|Audience||concerned citizens, industry|
An enforceable standard of 50 micrograms L currently exists for arsenic in community water systems under the National Interim Primary Drinking Water Regulations (NPDWR) (40 CRF 59566). More...
National Primary Drinking Water Regulations (NPDWR)