Since 1984, the EPA has developed its own methods and acceptance criteria to regularly monitor organic pollutants within wastewater matrices. The revised version of EPA Method 625 includes the basic, ...

Refineries need to conform to the newly updated US federal regulation CFR 40. To facilitate this process, US EPA Method 325 has been developed that stipulates tracking of volatile organic compounds ...

Municipal utility laboratories, contract testing laboratories, and local or regional governing agencies performing water testing can now benefit from a new, validated application workflow using ion ...

Per- and polyfluoroalkyl substances (PFAS) have garnered considerable attention as a developing safety and environmental threat in the United States. PFAS have been widely used in industry since the ...