Water and Wastewater Terms Beginning P
A B C D E F G H I J K L M N O P Q R S T U V W Y Z
primacy
Under the Safe Drinking Water Act (SDWA), primacy is the responsibility for ensuring that a law is implemented, and the authority to enforce a law and related regulations (40 CFR 142.2). A primacy agency has the primary responsibility for administrating and enforcing regulations.