312 IAC 29-2-90
312 IAC 29-2-90 "Oil and gas NORM waste" defined
Cite as Ind. Admin. Code tit. 312, r. 29-2-90
Sec. 90. "Oil and gas NORM waste" means any solid, liquid, or gaseous material or combination of materials, except NORM-contaminated equipment, that:
(1) in its natural physical state spontaneously emits radiation;
(2) is discarded or unwanted;
(3) constitutes, is contained in, or has contaminated oil and gas waste; and
(4) prior to treatment or processing emits radiation at or in excess of:
(A) five (5) pCi/g Ra-226 or Ra-228; or
(B) one hundred fifty (150) pCi/g of any other NORM radionuclide.