South Carolina Code of Regulations › Chapter 61 - DEPARTMENT OF HEALTH AND ENVIRONMENTAL CONTROL › Subchapter 61-79 - Hazardous Waste Management Regulations › Part 61-79.268 - LAND DISPOSAL RESTRICTIONS › Appendix 61-79.268.VI - Recommended Technologies to Achieve Deactivation of Characteristics in Section 268.42

Current through Register Vol. 48, No. 6, June 28, 2024
The treatment standard for many characteristic wastes is
				  stated in the 268.40 Table of Treatment Standards as "Deactivation and meet
				  UTS." EPA has determined that many technologies, when used alone or in
				  combination, can achieve the deactivation portion of the treatment standard.
				  Characteristic wastes that are not managed in a facility regulated by the Clean
				  Water Act (CWA) or in a CWA-equivalent facility, and that also contain
				  underlying hazardous constituents (see 268.2(i)) must be treated not only by a
				  "deactivating" technology to remove the characteristic, but also to achieve the
				  universal treatment standards (UTS) for underlying hazardous constituents. The
				  following appendix presents a partial list of technologies, utilizing the five
				  letter technology codes established in 268.42 Table 1, that may be useful in
				  meeting the treatment standard. Use of these specific technologies is not
				  mandatory and does not preclude direct reuse, recovery, and/or the use of other
				  pretreatment technologies, provided deactivation is achieved and underlying
				  hazardous constituents are treated to achieve the UTS.
Waste
code/subcategory
Nonwaste waters
Waste waters
D001
Ignitable Liquids based on 261-21(a)(1)--Low TOC
								Nonwastewater Subcategory (containing 1% to <10% TOC)
RORGS INCIN WETOX CHOXD BIODG
n.a.
D001
Ignitable Liquids based on 261-21(a)(1)--Ignitable
								Wastewater Subcategory (containing <1% TOC)
n.a.
RORGS INCIN WETOX CHOXD BIODG
D001
Compressed Gases based on 261-21(A)(3)
RCGAS INCIN FSUBS ADGAS fb. INCIN ADGAS fb. (CHOXD:
								or CHRED)
n.a.
D001
Ignitable Reactives based on 261-21(a)(2)
WTRRX CHOXD CHRED STABL INCIN
n.a.
D001
Ignitable Oxidizers based on 261-21(a)(4)
CHRED INCIN
CHRED INCIN
D002
Acid Subcategory based on 261-22(a)(1) with pH less
								than or equal to 2
RCORR NEUTR INCIN
NEUTR INCIN
D002
Alkaline Subcategory based on 261-22(a)(1) with pH
								greater than or equal to 12.5
NEUTR INCIN
NEUTR INCIN
D002
Other Corrosives based on
261-22(a)(2)
CHOXD CHRED INCIN STABL
CHOXD CHRED INCIN
D003
Water Reactives based on 261-23(a)(2), (3), and
								(4)
INCIN WTRRX CHOXD CHRED
n.a.
D003
Reactive Sulfides based on 261-23(a)(5)
CHOXD CHRED INCIN STABL
CHOXD CHRED BIODG INCIN
D003
Explosives based on 261-23(a)(6), (7), and
								(8)
INCIN CHOXD CHRED
INCIN CHOXD CHRED BIODG CARBN
D003
Other Reactives based on 261-23(a)(1)
INCIN CHOXD CHRED
INCIN CHOXD CHRED BIODG CARBN
K044
Wastewater treatment sludges from the manufacturing
								and processing of explosives
CHOXD CHRED INCIN
CHOXD CHRED BIODG CARBN INCIN
K045
Spent carbon from the treatment of wastewaters
								containing explosives
CHOXD CHRED INCIN
CHOXD CHRED BIODG CARBN INCIN
K047
Pink/red water from TNT operations
CHOXD CHRED INCIN
CHOXD CHRED BIODG CARBN INCIN
FOOTNOTE: Note: "n.a." stands for "not applicable";
								"fb." stands for "followed by".