Certifications

Environmental Laboratory Services is certified in New York and Pennsylvania and serves the needs of clients throughout the United States and Canada.

For a complete list of our Certifications, contact Customer Service at (800) 262-1012 ext. 135.

Environmental Laboratory Services is certified by the state of New York Department of Health (NYSDOH) NELAP program for Potable Water (PW), Non-Potable Water (NPW), and Solid & Hazardous Waste (SHW).

Find a complete description of Environmental Laboratory Services analytical capabilities, sample container information, and certifications in the on-line
Guide to Using ELS.

For an on-line Chain of Custody (COC), the following PDF can be used with sample delivery Environmental Laboratory Services Chain of Custody.