Wisconsin Administrative Code
Department of Natural Resources
NR 600-699 - Environmental Protection - Hazardous Waste Management
Chapter NR 664 - Hazardous Waste Treatment, Storage And Disposal Facility Standards
Subchapter CC - Air Emission Standards for Tanks, Surface Impoundments and Containers
Section NR 664.1083 - Waste determination procedures
Universal Citation: WI Admin Code ยง NR 664.1083
Current through August 26, 2024
(1) PROCEDURE TO DETERMINE AVERAGE VO CONCENTRATION OF A HAZARDOUS WASTE AT THE POINT OF WASTE ORIGINATION.
(a) An owner or operator shall
determine the average VO concentration at the point of waste origination for
each hazardous waste placed in a waste management unit exempted under s.
NR 664.1082(3)
(a) from using air emission controls
according to the standards in ss.
NR 664.1084 to 664.1087, as applicable to the waste
management unit. Make the determinations according to all of the following:
1. Make an initial determination of the
average VO concentration of the waste stream before the first time any portion
of the material in the hazardous waste stream is placed in a waste management
unit exempted under s.
NR 664.1082(3)
(a) from using air emission controls, and
thereafter make an initial determination of the average VO concentration of the
waste stream for each averaging period that a hazardous waste is managed in the
unit.
2. Perform a new waste
determination whenever changes to the source generating the waste stream are
reasonably likely to cause the average VO concentration of the hazardous waste
to increase to a level that is equal to or greater than the applicable VO
concentration limits in s.
NR 664.1082.
(b) For a waste determination that is
required by par. (a), determine the average VO concentration of a hazardous
waste at the point of waste origination according to the procedures in s.
NR 665.1084(1) (b)
to (d).
(2) PROCEDURES FOR TREATED HAZARDOUS WASTE.
(a) An owner or operator shall perform the
applicable waste determinations for each treated hazardous waste placed in
waste management units exempted under s.
NR 664.1082(3) (b)
1. to 6. from using air emission controls
according to standards in ss.
NR 664.1084 to 664.1087, as applicable to the waste
management unit. Make the determinations according to all of the following:
1. Make an initial determination of the
average VO concentration of the waste stream before the first time any portion
of the material in the treated waste stream is placed in the exempt waste
management unit, and thereafter update the information used for the waste
determination at least once every 12 months following the date of the initial
waste determination.
2. Perform a
new waste determination whenever changes to the process generating or treating
the waste stream are reasonably likely to cause the average VO concentration of
the hazardous waste to increase to a level such that the applicable treatment
conditions specified in s.
NR 664.1082(3)
(b) are not achieved.
(b) Perform the waste determination for a
treated hazardous waste according to the procedures in s.
NR 665.1084(2) (b)
to (i), as applicable to the treated
hazardous waste.
(3) PROCEDURE TO DETERMINE THE MAXIMUM ORGANIC VAPOR PRESSURE OF A HAZARDOUS WASTE IN A TANK.
(a) An owner or operator shall
determine the maximum organic vapor pressure for each hazardous waste placed in
a tank using Tank Level 1 controls according to standards in s.
NR 664.1084(3).
(b) The maximum organic vapor pressure of the
hazardous waste may be determined according to the procedures in s.
NR 665.1084(3) (b)
to (d).
(4) PROCEDURE FOR DETERMINING NO DETECTABLE ORGANIC EMISSIONS. For the purpose of complying with this subchapter, an owner or operator shall determine no detectable organic emissions according to the procedures in s. NR 665.1084(4).
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