EPDI is the most reliable choice in the NORM removal industry. We are licensed by the states of Texas and New Mexico as a “NORM” Decontamination Company and Specialty Chemical Blender. EPDI is currently the ONLY manufacturer of Red and Blue Heads that provides fully inspected anode assemblies (Test Data available upon request). Do not risk failure. Insist on EPDI Anodes, “The Safe Choice“.

What is NORM

Naturally occurring radioactive material, referred to as NORM, are materials, usually industrial wastes or by-products enriched with radioactive elements found in the environment, such as uranium, thorium, radium 226, radium 228, Pb 210, and potassium 40. To reduce and/or remove NORM is a very complex process, one that EPDI specializes in. Please visit our Services page for more information on these processes.

Contact Us

You can contact us toll-free at 844-677-6500. Our main office is located at:

9227 Thomasville Dr.
Houston, TX  77064

(281) 894-6500

(281) 894-6504 fax

Branch Offices:                                      Please make a note of our new Midland Address just across the street!

1800 Garden City Highway

Midland, TX 79701

(432) 683-0800

(432) 683-0803 fax

EPDI is ISNetworld® certified.

A nice company profile was written on one of our distributors, Spicer and Sandburg. Be sure to check out the article on us and see pictures of our Anode Assemblies. To see the story Click Here


Upcoming Education Courses for 2015

RSO Course

May 4-8, 2015 – Pickle Research Campus UT at Austin, Texas

NORM Surveyor Course

April 30, 2015 – Oklahoma City, OK

May 14, 2015 – Oklahoma City, OK

May 22, 2015 – Houston, Texas

RSO Refresher Course

May 23, 2015 -Houston, Texas

Transportation of NORM

May 21, 2015 Houston, Texas

H2S/Respiratory Course (New)

June 16, 2015 Midland, Texas (8AM-Noon)

For more course information and upcoming dates, refer to our Education page.