Utah Admin. Code R315-265-1087 - Air Emission Standards for Tanks, Surface Impoundments, and Containers - Standards: Containers
(a) The provisions
of Section R315-265-1087 apply to the control of air pollutant emissions from
containers for which Subsection R315-265-1083(b) references the use of Section
R315-265-1087 for such air emission control.
(b) General requirements.
(1) The owner or operator shall control air
pollutant emissions from each container subject to Section R315-265-1087 in
accordance with the following requirements, as applicable to the container,
except if the special provisions for waste stabilization processes specified in
Subsection R315-265-1087(b)(2) apply to the container.
(i) For a container having a design capacity
greater than 0.1 m3 and less than or equal to 0.46 m3, the owner or operator
shall control air pollutant emissions from the container in accordance with the
Container Level 1 standards specified in Subsection R315-265-1087(c).
(ii) For a container having a design capacity
greater than 0.46 m3 that is not in light material service, the owner or
operator shall control air pollutant emissions from the container in accordance
with the Container Level 1 standards specified in Subsection
R315-265-1087(c).
(iii) For a
container having a design capacity greater than 0.46 m3 that is in light
material service, the owner or operator shall control air pollutant emissions
from the container in accordance with the Container Level 2 standards specified
in Subsection R315-265-1087(d).
(2) If a container having a design capacity
greater than 0.1 m3 is used for treatment of a hazardous waste by a waste
stabilization process, the owner or operator shall control air pollutant
emissions from the container in accordance with the Container Level 3 standards
specified in Subsection R315-265-1087(e) at those times during the waste
stabilization process when the hazardous waste in the container is exposed to
the atmosphere.
(c)
Container Level 1 standards.
(1) A container
using Container Level 1 controls is one of the following:
(i) A container that meets the applicable
U.S. Department of Transportation (DOT) regulations on packaging hazardous
materials for transportation as specified in Subsection
R315-265-1087(f).
(ii) A container
equipped with a cover and closure devices that form a continuous barrier over
the container openings such that if the cover and closure devices are secured
in the closed position there are no visible holes, gaps, or other open spaces
into the interior of the container. The cover may be a separate cover installed
on the container, for example, a lid on a drum or a suitably secured tarp on a
roll-off box, or may be an integral part of the container structural design,
for example, a "portable tank" or bulk cargo container equipped with a
screw-type cap.
(iii) An open-top
container in which an organic-vapor suppressing barrier is placed on or over
the hazardous waste in the container such that no hazardous waste is exposed to
the atmosphere. One example of such a barrier is application of a suitable
organic-vapor suppressing foam.
(2) A container used to meet the requirements
of Subsections R315-265-1087(c)(1)(ii) or R315-265-1087(c)(1)(iii) shall be
equipped with covers and closure devices, as applicable to the container, that
are composed of suitable materials to minimize exposure of the hazardous waste
to the atmosphere and to maintain the equipment integrity for as long as it is
in service. Factors to be considered in selecting the materials of construction
and designing the cover and closure devices shall include: Organic vapor
permeability, the effects of contact with the hazardous waste or its vapor
managed in the container; the effects of outdoor exposure of the closure device
or cover material to wind, moisture, and sunlight; and the operating practices
for which the container is intended to be used.
(3) If a hazardous waste is in a container
using Container Level 1 controls, the owner or operator shall install all
covers and closure devices for the container, as applicable to the container,
and secure and maintain each closure device in the closed position except as
follows:
(i) Opening of a closure device or
cover is allowed for the purpose of adding hazardous waste or other material to
the container as follows:
(A) If the
container is filled to the intended final level in one continuous operation,
the owner or operator shall promptly secure the closure devices in the closed
position and install the covers, as applicable to the container, upon
conclusion of the filling operation.
(B) If discrete quantities or batches of
material intermittently are added to the container over a period of time, the
owner or operator shall promptly secure the closure devices in the closed
position and install covers, as applicable to the container, upon either the
container being filled to the intended final level; the completion of a batch
loading after which no additional material will be added to the container
within 15 minutes; the person performing the loading operation leaving the
immediate vicinity of the container; or the shutdown of the process generating
the material being added to the container, whichever condition occurs
first.
(ii) Opening of a
closure device or cover is allowed for the purpose of removing hazardous waste
from the container as follows:
(A) For the
purpose of meeting the requirements of Section R315-265-1087, an empty
container as defined in Subsection
R315-261-7(b)
may be open to the atmosphere at any time, for example, covers and closure
devices are not required to be secured in the closed position on an empty
container.
(B) If discrete
quantities or batches of material are removed from the container but the
container does not meet the conditions to be an empty container as defined in
Subsection
R315-261-7(b),
the owner or operator shall promptly secure the closure devices in the closed
position and install covers, as applicable to the container, upon the
completion of a batch removal after which no additional material will be
removed from the container within 15 minutes or the person performing the
unloading operation leaves the immediate vicinity of the container, whichever
condition occurs first.
(iii) Opening of a closure device or cover is
allowed if access inside the container is needed to perform routine activities
other than transfer of hazardous waste . Examples of such activities include
those times when a worker needs to open a port to measure the depth of or
sample the material in the container, or if a worker needs to open a manhole
hatch to access equipment inside the container. Following completion of the
activity , the owner or operator shall promptly secure the closure device in the
closed position or reinstall the cover, as applicable to the
container.
(iv) Opening of a
spring-loaded, pressure-vacuum relief valve, conservation vent, or similar type
of pressure relief device which vents to the atmosphere is allowed during
normal operations for the purpose of maintaining the container internal
pressure in accordance with the design specifications of the container. The
device shall be designed to operate with no detectable organic emissions if the
device is secured in the closed position. The settings at which the device
opens shall be established such that the device remains in the closed position
if the internal pressure of the container is within the internal pressure
operating range determined by the owner or operator based on container
manufacturer recommendations, applicable regulations, fire protection and
prevention codes, standard engineering codes and practices, or other
requirements for the safe handling of flammable, ignitable, explosive,
reactive, or hazardous materials. Examples of normal operating conditions that
may require these devices to open are during those times when the internal
pressure of the container exceeds the internal pressure operating range for the
container as a result of loading operations or diurnal ambient temperature
fluctuations.
(v) Opening of a
safety device, as defined in Section R315-265-1081, is allowed at any time
conditions require doing so to avoid an unsafe condition.
(4) The owner or operator of containers using
Container Level 1 controls shall inspect the containers and their covers and
closure devices as follows:
(i) If a
hazardous waste already is in the container at the time the owner or operator
first accepts possession of the container at the facility and the container is
not emptied within 24 hours after the container is accepted at the facility ,
for example, does not meet the conditions for an empty container as specified
in Subsection
R315-261-7(b),
the owner or operator shall visually inspect the container and its cover and
closure devices to check for visible cracks, holes, gaps, or other open spaces
into the interior of the container if the cover and closure devices are secured
in the closed position. The container visual inspection shall be conducted on
or before the date that the container is accepted at the facility , for example,
the date the container becomes subject to the container standards of Sections
R315-265-1080 through R315-265-1090. For purposes of this requirement, the date
of acceptance is the date of signature that the facility owner or operator
enters on Item 20 of the Uniform Hazardous Waste Manifest, EPA Forms 8700-22
and 8700-22A, as required under Section
R315-265-71.
If a defect is detected, the owner or operator shall repair the defect in
accordance with the requirements of Subsection
R315-265-1087(c)(4)(iii).
(ii) If a
container used for managing hazardous waste remains at the facility for a
period of one year or more, the owner or operator shall visually inspect the
container and its cover and closure devices initially and thereafter, at least
once every 12 months, to check for visible cracks, holes, gaps, or other open
spaces into the interior of the container if the cover and closure devices are
secured in the closed position. If a defect is detected, the owner or operator
shall repair the defect in accordance with the requirements of Subsection
R315-265-1087(c)(4)(iii).
(iii) If
a defect is detected for the container, cover, or closure devices, the owner or
operator shall make first efforts at repair of the defect no later than 24
hours after detection, and repair shall be completed as soon as possible but no
later than five calendar days after detection. If repair of a defect cannot be
completed within five calendar days, then the hazardous waste shall be removed
from the container and the container shall not be used to manage hazardous
waste until the defect is repaired.
(5) The owner or operator shall maintain at
the facility a copy of the procedure used to determine that containers with
capacity of 0.46 m3 or greater, which do not meet applicable DOT regulations as
specified in Subsection R315-265-1087(f), are not managing hazardous waste in
light material service.
(d) Container Level 2 standards.
(1) A container using Container Level 2
controls is one of the following:
(i) A
container that meets the applicable U.S. Department of Transportation (DOT)
regulations on packaging hazardous materials for transportation as specified in
Subsection R315-265-1087(f).
(ii) A
container that operates with no detectable organic emissions as defined in
Section R315-265-1081 and determined in accordance with the procedure specified
in Subsection R315-265-1087(g).
(iii) A container that has been demonstrated
within the preceding 12 months to be vapor-tight by using 40 CFR part 60,
appendix A, Method 27 in accordance with the procedure specified in Subsection
R315-265-1087(h).
(2)
Transfer of hazardous waste in or out of a container using Container Level 2
controls shall be conducted in such a manner as to minimize exposure of the
hazardous waste to the atmosphere, to the extent practical, considering the
physical properties of the hazardous waste and good engineering and safety
practices for handling flammable, ignitable, explosive, reactive or other
hazardous materials. Examples of container loading procedures that the Director
considers to meet the requirements of Subsection R315-265-1087(d) include using
any one of the following: A submerged-fill pipe or other submerged-fill method
to load liquids into the container; a vapor-balancing system or a
vapor-recovery system to collect and control the vapors displaced from the
container during filling operations; or a fitted opening in the top of a
container through which the hazardous waste is filled and subsequently purging
the transfer line before removing it from the container opening.
(3) If a hazardous waste is in a container
using Container Level 2 controls, the owner or operator shall install all
covers and closure devices for the container, and secure and maintain each
closure device in the closed position except as follows:
(i) Opening of a closure device or cover is
allowed for the purpose of adding hazardous waste or other material to the
container as follows:
(A) If the container is
filled to the intended final level in one continuous operation, the owner or
operator shall promptly secure the closure devices in the closed position and
install the covers, as applicable to the container, upon conclusion of the
filling operation.
(B) If discrete
quantities or batches of material intermittently are added to the container
over a period of time, the owner or operator shall promptly secure the closure
devices in the closed position and install covers, as applicable to the
container, upon either the container being filled to the intended final level;
the completion of a batch loading after which no additional material will be
added to the container within 15 minutes; the person performing the loading
operation leaving the immediate vicinity of the container; or the shutdown of
the process generating the material being added to the container, whichever
condition occurs first.
(ii) Opening of a closure device or cover is
allowed for the purpose of removing hazardous waste from the container as
follows:
(A) For the purpose of meeting the
requirements of Section R315-265-1087, an empty container as defined in
Subsection
R315-261-7(b)
may be open to the atmosphere at any time, for example, covers and closure
devices are not required to be secured in the closed position on an empty
container.
(B) If discrete
quantities or batches of material are removed from the container but the
container does not meet the conditions to be an empty container as defined in
Subsection
R315-261-7(b),
the owner or operator shall promptly secure the closure devices in the closed
position and install covers, as applicable to the container, upon the
completion of a batch removal after which no additional material will be
removed from the container within 15 minutes or the person performing the
unloading operation leaves the immediate vicinity of the container, whichever
condition occurs first.
(iii) Opening of a closure device or cover is
allowed if access inside the container is needed to perform routine activities
other than transfer of hazardous waste . Examples of such activities include
those times when a worker needs to open a port to measure the depth of or
sample the material in the container, or if a worker needs to open a manhole
hatch to access equipment inside the container. Following completion of the
activity , the owner or operator shall promptly secure the closure device in the
closed position or reinstall the cover, as applicable to the
container.
(iv) Opening of a
spring-loaded, pressure-vacuum relief valve, conservation vent, or similar type
of pressure relief device which vents to the atmosphere is allowed during
normal operations for the purpose of maintaining the internal pressure of the
container in accordance with the container design specifications. The device
shall be designed to operate with no detectable organic emission if the device
is secured in the closed position. The settings at which the device opens shall
be established such that the device remains in the closed position if the
internal pressure of the container is within the internal pressure operating
range determined by the owner or operator based on container manufacturer
recommendations, applicable regulations, fire protection and prevention codes,
standard engineering codes and practices, or other requirements for the safe
handling of flammable, ignitable, explosive, reactive, or hazardous materials.
Examples of normal operating conditions that may require these devices to open
are during those times when the internal pressure of the container exceeds the
internal pressure operating range for the container as a result of loading
operations or diurnal ambient temperature fluctuations.
(v) Opening of a safety device, as defined in
Section R315-265-1081, is allowed at any time conditions require doing so to
avoid an unsafe condition.
(4) The owner or operator of containers using
Container Level 2 controls shall inspect the containers and their covers and
closure devices as follows:
(i) If a
hazardous waste already is in the container at the time the owner or operator
first accepts possession of the container at the facility and the container is
not emptied within 24 hours after the container is accepted at the facility ,
for example, does not meet the conditions for an empty container as specified
in Subsection
R315-261-7(b),
the owner or operator shall visually inspect the container and its cover and
closure devices to check for visible cracks, holes, gaps, or other open spaces
into the interior of the container if the cover and closure devices are secured
in the closed position. The container visual inspection shall be conducted on
or before the date that the container is accepted at the facility , for example,
the date the container becomes subject to the container standards of Sections
R315-265-1080 through R315-265-1090. For purposes of this requirement, the date
of acceptance is the date of signature that the facility owner or operator
enters on Item 20 of the Uniform Hazardous Waste Manifest, EPA Forms 8700-22
and 8700-22A, as required under Section
R315-265-71.
If a defect is detected, the owner or operator shall repair the defect in
accordance with the requirements of Subsection
R315-265-1087(d)(4)(iii).
(ii) If a
container used for managing hazardous waste remains at the facility for a
period of one year or more, the owner or operator shall visually inspect the
container and its cover and closure devices initially and thereafter, at least
once every 12 months, to check for visible cracks, holes, gaps, or other open
spaces into the interior of the container if the cover and closure devices are
secured in the closed position. If a defect is detected, the owner or operator
shall repair the defect in accordance with the requirements of Subsection
R315-265-1087(d)(4)(iii).
(iii) If
a defect is detected for the container, cover, or closure devices, the owner or
operator shall make first efforts at repair of the defect no later than 24
hours after detection, and repair shall be completed as soon as possible but no
later than five calendar days after detection. If repair of a defect cannot be
completed within five calendar days, then the hazardous waste shall be removed
from the container and the container shall not be used to manage hazardous
waste until the defect is repaired.
(e) Container Level 3 standards.
(1) A container using Container Level 3
controls is one of the following:
(i) A
container that is vented directly through a closed-vent system to a control
device in accordance with the requirements of Subsection
R315-265-1087(e)(2)(ii).
(ii) A
container that is vented inside an enclosure which is exhausted through a
closed-vent system to a control device in accordance with the requirements of
Subsections R315-265-1087(e)(2)(i) and R315-265-1087(e)(2)(ii).
(2) The owner or operator shall
meet the following requirements, as applicable to the type of air emission
control equipment selected by the owner or operator:
(i) The container enclosure shall be designed
and operated in accordance with the criteria for a permanent total enclosure as
specified in "Procedure T--Criteria for and Verification of a Permanent or
Temporary Total Enclosure" under
40
CFR 52.741, appendix B. The enclosure may
have permanent or temporary openings to allow worker access; passage of
containers through the enclosure by conveyor or other mechanical means; entry
of permanent mechanical or electrical equipment; or direct airflow into the
enclosure. The owner or operator shall perform the verification procedure for
the enclosure as specified in Section 5.0 to "Procedure T--Criteria for and
Verification of a Permanent or Temporary Total Enclosure" initially when the
enclosure is first installed and, thereafter, annually.
(ii) The closed-vent system and control
device shall be designed and operated in accordance with the requirements of
Section R315-265-1088.
(3) Safety devices, as defined in Section
R315-265-1081, may be installed and operated as necessary on any container,
enclosure, closed-vent system, or control device used to comply with the
requirements of Subsection R315-265-1087(e)(1).
(4) Owners and operators using Container
Level 3 controls in accordance with the provisions of Sections R315-265-1080
through R315-265-1090 shall inspect and monitor the closed-vent systems and
control devices as specified in Section R315-265-1088.
(5) Owners and operators that use Container
Level 3 controls in accordance with the provisions of Sections R315-265-1080
through R315-265-1090 shall prepare and maintain the records specified in
Subsection R315-265-1090(d).
(6)
Transfer of hazardous waste in or out of a container using Container Level 3
controls shall be conducted in such a manner as to minimize exposure of the
hazardous waste to the atmosphere, to the extent practical, considering the
physical properties of the hazardous waste and good engineering and safety
practices for handling flammable, ignitable, explosive, reactive, or other
hazardous materials. Examples of container loading procedures that the Director
considers to meet the requirements of Subsection R315-265-1087(e) include using
any one of the following: A submerged-fill pipe or other submerged-fill method
to load liquids into the container; a vapor-balancing system or a
vapor-recovery system to collect and control the vapors displaced from the
container during filling operations; or a fitted opening in the top of a
container through which the hazardous waste is filled and subsequently purging
the transfer line before removing it from the container opening.
(f) For the purpose of compliance
with Subsections R315-265-1087(c)(1)(i) or R315-265-1087(d)(1)(i), containers
shall be used that meet the applicable U.S. Department of Transportation (DOT)
regulations on packaging hazardous materials for transportation as follows:
(1) The container meets the applicable
requirements specified in 49 CFR part 178--Specifications for Packaging or 49
CFR part 179--Specifications for Tank Cars.
(2) Hazardous waste is managed in the
container in accordance with the applicable requirements specified in 49 CFR
part 107, subpart B--Exemptions; 49 CFR part 172--Hazardous Materials Table,
Special Provisions, Hazardous Materials Communications, Emergency Response
Information, and Training Requirements; 49 CFR part 173--Shippers--General
Requirements for Shipments and Packages; and 49 CFR part 180--Continuing
Qualification and Maintenance of Packagings.
(3) For the purpose of complying with
Sections R315-265-1080 through R315-265-1090, no exceptions to the 49 CFR part
178 or part 179 regulations are allowed except as provided for in Subsection
R315-265-1087(f)(4).
(g) To determine compliance with
the no detectable organic emissions requirements of Subsection
R315-265-1087(d)(1)(ii), the procedure specified in Subsection R315-265-1084(d)
shall be used.
(1) Each potential leak
interface, for example, a location where organic vapor leakage could occur, on
the container, its cover, and associated closure devices, as applicable to the
container, shall be checked. Potential leak interfaces that are associated with
containers include, but are not limited to: The interface of the cover rim and
the container wall; the periphery of any opening on the container or container
cover and its associated closure device; and the sealing seat interface on a
spring-loaded pressure-relief valve.
(2) The test shall be performed if the
container is filled with a material having a volatile organic concentration
representative of the range of volatile organic concentrations for the
hazardous wastes expected to be managed in this type of container. During the
test , the container cover and closure devices shall be secured in the closed
position.
(h) Procedure
for determining a container to be vapor-tight using Method 27 of 40 CFR part
60, appendix A for the purpose of complying with Subsection
R315-265-1087(d)(1)(iii).
(2) A pressure measurement
device shall be used that has a precision of plus or minus 2.5 mm water and
that is capable of measuring above the pressure at which the container is to be
tested for vapor tightness.
(3) If
the test results determined by Method 27 indicate that the container sustains a
pressure change less than or equal to 750 Pascals within five minutes after it
is pressurized to a minimum of 4,500 Pascals, then the container is determined
to be vapor-tight.
Notes
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