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Click on the blue carat to the left of a Topic, the list will expand to show the documents related to the selected Topic.

Show details for Air Emissions (RCRA)Air Emissions (RCRA)
Show details for BatteriesBatteries
Show details for Best Demonstrated Available Technology (BDAT)Best Demonstrated Available Technology (BDAT)
Show details for Bevill AmendmentBevill Amendment
Show details for BoilersBoilers
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Show details for CombustionCombustion
Show details for Combustion of Hazardous WasteCombustion of Hazardous Waste
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Show details for CompostingComposting
Show details for Conditionally Exempt Small Quantity Generators (CESQG)Conditionally Exempt Small Quantity Generators (CESQG)
Show details for Construction and Demolition WastesConstruction and Demolition Wastes
Show details for ContainersContainers
Hide details for Containment BuildingsContainment Buildings
01/01/2003FREQUENTLY ASKED QUESTIONS ON GENERATOR TREATMENTQuestion & Answer
 Description: Small quantity generators (SQGs) and large quantity generators (LQGs) may treat hazardous waste on site without a permit provided they comply with 262.34 and conduct no thermal treatment. Conditionally exempt small quantity generators (CESQGs) may treat hazardous waste on site without a permit provided they meet one of the conditions in 261.5(g)(3)(iii) through (vii). No generator may conduct thermal treatment without a permit. SQGs cannot treat in containment buildings or on drip pads and continue to operate under the reduced 262.34(d) standards. Only SQGs that operate under LQG standards may use these units. State implementing agencies may have more stringent rules regarding generator treatment.
 
05/01/1998CONTAINMENT BUILDINGS CERTIFICATIONQuestion & Answer
 Description: Containment buildings can be prefabricated and used by another facility. Manufacturers of prefabricated containment buildings must obtain certification by a qualified registered professional engineer that the containment building meets design standards.
 
04/01/1998BATTERY MANAGEMENT ACTIVITIES IN CONTAINMENT BUILDINGSQuestion & Answer
 Description: Owners and operators of containment buildings managing batteries that contain free liquids or treating batteries with free liquids must provide the containment building with secondary containment. Management that will release free liquids (e.g., the removal of electrolyte) will require secondary containment.
 
02/06/1998STATE OF UTAH REQUEST REGARDING STATUS OF HAZARDOUS WASTE MANAGEMENT UNITS LOCATED WITHIN A CONTAINMENT BUILDINGMemo
 Description: Whether or not tanks, containers, or miscellaneous units are located within a containment building does not change the regulatory status of those units. Containment building could satisfy secondary containment requirements for tanks or containers.
 
09/01/1997CONTAINMENT BUILDINGS AS SECONDARY CONTAINMENTQuestion & Answer
 Description: Containment buildings may serve as secondary containment for LQG accumulation tanks if the building itself acts as a liner and meets the secondary containment provisions of Sections 264/265.193. Containment buildings need not meet the provisions of Parts 264/265, Subpart DD to be used as secondary containment for tanks.
 
04/01/1997GENERATOR STORAGE REQUIREMENTS FOR PART 266, SUBPART F, PRECIOUS METALSQuestion & Answer
 Description: Generators accumulating recyclable materials for precious metal recovery are not required to store the materials in RCRA-regulated accumulation units (i.e., tanks, containers, and containment buildings). EPA assumes these materials will be managed carefully due to their economic value. Precious metals being reclaimed must be counted towards generator monthly determination.
 
09/01/1994CONTAINMENT BUILDINGS AS GENERATOR ACCUMULATION UNITSQuestion & Answer
 Description: Small quantity generators (SQGs) who accumulate waste in a containment building without a permit are subject to the more stringent standards of Section 262.34(a), including the 90 day time limit. SQGs who accumulate under Section 262.34(d) are limited to the use of tanks and containers.
 
11/01/1993CONTAINMENT BUILDINGS AS INDEPENDENT HAZARDOUS WASTE MANAGEMENT UNITSQuestion & Answer
 Description: A containment building is intended to be an independent hazardous waste management units. Existing tanks, containers, and drip pads do not need to be within a containment buildings. Containment buildings can serve as secondary containment for tanks.
 
06/01/1993CONTAINMENT BUILDINGS AT PERMITTED AND INTERIM STATUS FACILITIESQuestion & Answer
 Description: Discusses the procedures for adding containment buildings to permitted and interim status facilities under changes during interim status. A containment buildings is not considered newly regulated units. A generators may accumulate and treat hazardous waste in containment buildings.
 
10/29/1992RECYCLING OF COKE BY-PRODUCT RESIDUESMemo
 Description: The use of open pits, or flat or low-walled concrete pads to store coke by-product residues is land disposal. Therefore, management of wastes in these units is not exempt under 261.4(a)(10). Wastes managed on the ground or in units constructed so that waste spills or is otherwise disposed are not exempt. Tanks, containers, and containment buildings are units that qualify for the recycling exclusion.
 
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