The United States Environmental Protection Agency (“EPA”) published a document titled: Requirements and Best Practices for the Collection and Analysis of Samples for the PFAS National Primary Drinking ...
The U.S. Environmental Protection Agency has released updated procedures for collecting groundwater samples through its Laboratory Services and Applied Science Division. The guidance describes general ...
From collecting soil and water in the field to processing them in the lab, environmental sampling is a precise science. Every step—from choosing the right tools to proper storage—can make or break ...