Statutes > Washington Statutes > Title 70 - Public health and safety > 70.105E - Mixed radioactive and hazardous waste. > 70.105E.050 - Releases of radioactive substances -- Clean-up standards.

70.105E.050 - Releases of radioactive substances -- Clean-up standards.

Releases of radioactive substances — Clean-up standards.

(1) The department shall consider releases, or potential releases, of radioactive substances or radionuclides as hazardous substances if the radioactive substance poses a risk of a carcinogenic, toxic, or any other adverse health or environmental effect. The department shall require corrective action for, or remediation of, such releases to meet the same health risk based minimum clean-up standards as adopted for other carcinogenic, toxic, or other hazardous substances posing similar health risks pursuant to RCW 70.105D.030.

     (2) The department shall include all known or suspected human carcinogens, including radionuclides and radioactive substances, in calculating the applicable clean-up standard, corrective action level, or maximum allowable projected release from a landfill or other facility or unit at which mixed wastes are stored, disposed, or are reasonably believed by the department to be present, for purposes of chapter 70.105 RCW, this chapter, or chapter 70.105D RCW. In making any permit decision pursuant to chapter 70.105 RCW or this chapter, or in reviewing the adequacy of any environmental document prepared by another state, local, or federal agency, relating to mixed waste sites or facilities, the department shall ensure that the cumulative risk from all such carcinogens does not exceed the maximum acceptable carcinogen risk established by the department for purposes of determining clean-up standards pursuant to RCW 70.105D.030, or one additional cancer caused from exposure to all potential releases of hazardous substances at the site per one hundred thousand exposed individuals, whichever is more protective.

[2005 c 1 § 5 (Initiative Measure No. 297, approved November 2, 2004).]

Notes: Reviser's note: Initiative Measure No. 297 was declared unconstitutional in its entirety in United States of America, et al. v. Manning, et al., U.S.D.C. No. CV-04-5128-AAM (E.D. Wash. 2006).