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.


Upcoming Education Courses for 2015

RSO Course

Feb. 16-20, 2015 – Pickle Research Campus Austin, Texas

NORM Surveyor/Worker Course

Jan. 29, 2015 Oklahoma City, OK

Feb. 12, 2015 Pickle Research Campus Austin, Texas

Feb. 26, 2015 Oklahoma City, OK

March 24, 2015 Houston, Texas

March 31, 2015 Oklahoma City, OK

RSO Refresher Course

Feb. 12. 2015 – Pickle Research Campus Austin, Texas

March 10, 2015 Pickle Research Campus Austin, Texas

Transportation of NORM

March 12, 2015 Pickle Research Campus Austin, Texas

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