The U.S. Environmental Protection Agency (EPA) has established the National Lead Laboratory Accreditation Program (NLLAP) to recognize laboratories that demonstrate the ability to accurately analyze paint chip, dust or soil samples for lead. EPA currently recognizes the American Industrial Hygiene Association (AIHA) and the American Association for Laboratory Accreditation (A2LA) as accrediting organizations for NLLAP. Below is a list of environmental lead laboratories in Missouri that are approved by NLLAP.

Envirohealth Technologies, Inc.
St. Louis, Missouri

Global Environmental Laboratories, Inc.
St. Louis, Missouri

Environmental Health Laboratories
Clayton, Missouri

For a listing of additional environmental lead laboratories in other states that are approved by NLLAP, please visit the website listed below:

NLLAP approved laboratories

The AIHA environmental lead laboratory accreditation program is known as the Environmental Lead Laboratory Accreditation Program (ELLAP).  Please visit the website listed below: