An official website of the United States government.

We've made some changes to EPA.gov. If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.

Environmental Response Laboratory Network and PHILIS Presentation

This presentation provides an overview of EPA's Environmental Response Laboratory Network (ERLN), Portable High-throughput Integrated Laboratory Identification System (PHILIS), and Bio Labs.

You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.