Alpha
This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.
Analyte Code
From the help published with Drinking Water Watch 3.5, reproduced as delivered.
Analytes are contaminants and other elements (some of
which are not necessarily contaminants). Analyte Code is the standard
code used by the U.S. Environmental Protection Agency and the states to
represent analytes in the national database. Each
analyte has a unique code assigned for reference in compliance determination.