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
314-531-9868

Global Environmental Laboratories, Inc.
St. Louis, Missouri
314-845-8910

Environmental Health Laboratories
Clayton, Missouri
314-615-6830

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
http://www.epa.gov/lead/pubs/nllap.htm

The AIHA environmental lead laboratory accreditation program is known as the Environmental Lead Laboratory Accreditation Program (ELLAP).  Please visit the website listed below:
http://admin.aihaaccreditedlabs.org/AccredPrograms/ELLAP/Pages/default.aspx