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:

100 Park Avenue Suite 700                  1909 Garden City Highway

Oklahoma City, OK 73102                    Midland, TX 79701

(405) 239-6500                                      (432) 683-0800

(281) 894-6504 fax                               (432) 683-0803 fax

EPDI is ISNetworld® certified.


Upcoming Education Courses for October

RSO Course

Nov. 17-21, 2014 – Pickle Research Campus Austin, Texas

Dec. 8-12, 2014 Houston, Texas

NORM Surveyor/Worker Course

Dec. 4, 2014 Oklahoma City, OK

Dec. 16, 2014 – Oklahoma City, OK

NORM Awareness Course

RSO Refresher Course

Dec. 17, 2014 – Oklahoma City, OK

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