RCRA REVISION CHECKLIST 177
	
Organic Air Emission Standards: Clarification and Technical Amendments
64 FR 3382
January 21, 1999
(RCRA Cluster IX, HSWA provisions)

	FEDERAL REQUIREMENTS	FEDERAL RCRA CITATION	ANALOGOUS STATE CITATION	STATE ANALOG IS:				
				EQUIV-ALENT	LESS
STRIN-
GENT	MORE STRIN-GENT	BROADER IN SCOPE	
	PART 262 - STANDARDS APPLICABLE TO GENERATORS OF HAZARDOUS WASTE							
	SUBPART B - THE MANIFEST							
	ACCUMULATION TIME							
	insert “the applicable requirements of” after “complies with”; change “subpart” to “subparts”; insert “, AA, BB, and CC” after “subparts I”	262.34(a)(1)(i)						
	insert “the applicable requirements of” after “complies with”; change “subpart” to “subparts”; insert “, AA, BB, and CC” after “subparts J”; remove comma after “part 265”	262.34(a)(1)(ii)						
	PART 264 - STANDARDS FOR OWNERS AND OPERATORS OF HAZARDOUS WASTE TREATMENT, STORAGE, AND DISPOSAL FACILITIES							
	SUBPART AA - AIR EMISSION STANDARDS FOR PROCESS VENTS							
	DEFINITIONS							
	revise “Equipment”; insert “or other connector” after “flange”	264.1031	
					
	revise “Open-ended valve or line”; replace “process fluid” with “hazardous waste”	264.1031						
	add “sampling connection system” definition in alphabetic order	264.1031						
	SUBPART CC - AIR EMISSION STANDARDS FOR TANKS, SURFACE IMPOUNDMENTS, 
AND CONTAINERS							
	APPLICABILITY							
	replace “generated” with “placed in the unit”; replace “the result” with “a result”; add comma after “3004(v)”; replace comma with semicolon after “3008(h)” and after “authorities”  	264.1080(b)(5)						
	WASTE DETERMINATION PROCEDURES							
	add new paragraph; average VO concentration of waste stream shall be determined before first time material in hazardous waste stream is placed in unit exempted under 264.1082(c)(1) from using air emission controls,  thereafter concentration shall be determined for each averaging period that hazardous waste is managed in unit; and	264.1083(a)(1)(i)						
	add new paragraph; perform new determination when changes to generating source are likely to cause concentration to increase to level equal to or greater than limit specified in 264.1082	264.1083(a)(1)(ii)						
	add new paragraph; average VO concentration of waste stream shall be determined before first time material in treated waste stream is placed in exempt unit, thereafter update determination information at least once every 12 months; and	264.1083(b)(1)(i)						
	add new paragraph; perform new determination when process generating or treating waste stream changes are likely to cause concentration to increase such that 264.1082(c)(2) treatment conditions are not achieved	264.1083(b)(1)(ii)						
	STANDARDS: TANKS							
	replace “in the event...unsafe condition” with “under either of the following conditions as specified in paragraph (h)(3)(i) or (h)(3)(ii) of this section”	264.1084(h)(3) intro						
	add new paragraph; when opening safety device is required to avoid unsafe condition	264.1084(h)(3)(i)						
	add new paragraph; when purging of inerts from tank is required and purge stream is routed to closed-vent system and control device designed & operated according to 264.1087	264.1084(h)(3)(ii)						
	STANDARDS: CONTAINERS							
	add new paragraph; transfer of hazardous waste in or out of container using Container Level 3 controls shall be conducted to minimize exposure to atmosphere; examples of acceptable container loading procedures	264.1086(e)(6)						
	PART 265 - INTERIM STATUS STANDARDS FOR OWNERS AND OPERATORS OF HAZARDOUS WASTE TREATMENT, STORAGE, AND DISPOSAL FACILITIES							
	SUBPART CC - AIR EMISSION STANDARDS FOR TANKS, SURFACE IMPOUNDMENTS,
 AND CONTAINERS							
	APPLICABILITY							
	replace “generated” with “placed in the unit”; replace “the result” with “a result”; removed “RCRA” from after “under the”; insert “RCRA sections” before “3004(u)”;  add comma after “3004(v)”; replace comma with semicolon after “3008(h)” and after “authorities”	265.1080(b)(5)						

	WASTE DETERMINATION PROCEDURES							
	add new paragraph; average VO concentration of waste stream shall be determined before first time material in hazardous waste stream is placed in unit exempted under 265.1083(c)(1) from using air emission controls, thereafter concentration shall be determined for each averaging period  hazardous waste is managed in unit; and	265.1084(a)(1)(i)						
	add new paragraph; perform new determination  when changes to generating source are likely to cause concentration to increase to level equal to or greater than limit specified in 265.1083(c)(1)	265.1084(a)(1)(ii)						
	after first sentence, insert new sentence “All of the samples for a given waste determination shall be collected within a one-hour period.”	265.1084(a)(3)(ii)(B)						
	add new paragraph; sufficient information to document waste quantity and operating conditions  represented by samples	265.1084(a)(3)(ii)(D)						
	revise paragraph; analysis	265.1084(a)(3)(iii)						
	add new paragraph; average VO concentration of waste stream shall be determined before first time material in treated waste stream is placed in exempt unit, thereafter update determination information at least once every 12 months; and	265.1084(b)(1)(i)						
	add new paragraph; perform new determination  when process generating or treating waste stream changes are likely to cause concentration to increase such that treatment conditions are not achieved	265.1084(b)(1)(ii)						
	after first sentence, insert new sentence “All of the samples for a given waste determination shall be collected within a one-hour period.”; remove “source or”; insert “or treating” after “generating”	265.1084(b)(3)(ii)(B)						
	add new paragraph; sufficient information to document waste quantity and operating conditions represented by the samples	265.1084(b)(3)(ii)(D)						
	revise paragraph; analysis	265.1084(b)(3)(iii)						

	STANDARDS: TANKS							
	replace “in the event...unsafe condition” with “under either of the following conditions as specified in paragraph (h)(3)(i) or (h)(3)(ii) of this section”	265.1085(h)(3)						
	add new paragraph; when opening safety device is required to avoid unsafe condition	265.1085(h)(3)(i)						
	add new paragraph; when purging of inerts from tank is required and purge stream is routed to closed-vent system and control device designed & operated according to 265.1088	265.1085(h)(3)(ii)						
	STANDARDS: CONTAINERS							
	add new paragraph; transfer of hazardous waste in or out of container using Container Level 3 controls shall be conducted to minimize exposure to atmosphere; examples of acceptable container loading procedures	265.1087(e)(6)