Washington Administrative Code
Title 173 - Ecology, Department of (See also Titles 197, 317, 372, and 508)
Chapter 173-303 - Dangerous waste regulations
Section 173-303-64650 - Corrective action management unit (CAMU)
Current through Register Vol. 24-06, March 15, 2024
(1) Except as provided in subsection (2) of this section, CAMUs are subject to the requirements of this section and WAC 173-303-64660 and 173-303-64670.
(2) CAMUs that were approved before April 22, 2002, or for which substantially complete applications (or equivalents) were submitted to the department on or before November 20, 2000, are subject to the requirements in WAC 173-303-64640 for grandfathered CAMUs; CAMU waste, activities, and design will not be subject to the standards in WAC 173-303-64650 and 173-303-64660, so long as the waste, activities, and design remain within the general scope of the CAMU as approved.
(3) In accordance with the requirements of this section, the applicable portions of WAC 173-303-64610 through 173-303-64630, and with WAC 173-303-64660, the department may designate an area at a facility as a corrective action management unit for the purpose of treating, storing or disposing of CAMU-eligible waste that originates at the same facility in order to implement remedies under this section or to implement other cleanup actions. Corrective action management unit means an area within a facility that is used only for managing CAMU-eligible wastes for implementing corrective action or cleanup at the facility. A CAMU must be located within the contiguous property under the control of the owner or operator where the wastes to be managed in the CAMU originated. One or more CAMUs may be designated at a facility.
(4) Designation of a CAMU will not in any way affect the department's existing authorities, including authority under chapter 70.105D RCW, to address clean-up levels, media-specific points of compliance, or other remedy selection decisions.
(5) Designation of a CAMU will not in any way affect the timing or scope of review of any actions taken under the Model Toxics Control Act pursuant to WAC 173-303-64630 to fulfill the corrective action requirements of WAC 173-303-64620 or the corrective action requirements of WAC 173-303-645.
Statutory Authority: Chapters 70.105, 70.105D, and 15.54 RCW and RCW 70.105.007. 04-24-065 (Order 03-10), § 173-303-64650, filed 11/30/04, effective 1/1/05.