4)
Documentation of compliance with Section
721.933
must include the following information:
A) A
list of all information references and sources used in preparing the
documentation.
B) Records,
including the dates, of each compliance test required by Section
721.933(k).
C) If engineering calculations are used, a
design analysis, specifications, drawings, schematics, and piping and
instrumentation diagrams based on the appropriate sections of "APTI Course 415:
Control of Gaseous Emissions", incorporated by reference as specified in 35
Ill. Adm. Code
720.111, or other
engineering texts acceptable to the Agency that present basic control device
design information. Documentation provided by the control device manufacturer
or vendor that describes the control device design in accordance with
subsections (b)(4)(C)(i) through (b)(4)(C)(vii) may be used to comply with this
requirement. The design analysis must address the vent stream characteristics
and control device operation parameters, as specified below. The Agency must
state whether or not the other engineering texts are acceptable or unacceptable
in writing to the remanufacturer or other person that stores or treats the
hazardous secondary material.
i) For a
thermal vapor incinerator, the design analysis must consider the vent stream
composition, constituent concentrations, and flow rate. The design analysis
must also establish the design minimum and average temperature in the
combustion zone and the combustion zone residence time.
ii) For a catalytic vapor incinerator, the
design analysis must consider the vent stream composition, constituent
concentrations, and flow rate. The design analysis must also establish the
design minimum and average temperatures across the catalyst bed inlet and
outlet.
iii) For a boiler or
process heater, the design analysis must consider the vent stream composition,
constituent concentrations, and flow rate. The design analysis must also
establish the design minimum and average flame zone temperatures, combustion
zone residence time, and description of method and location where the vent
stream is introduced into the combustion zone.
iv) For a flare, the design analysis must
consider the vent stream composition, constituent concentrations, and flow
rate. The design analysis must also consider the requirements specified in
Section
721.933(d).
v) For a condenser, the design analysis must
consider the vent stream composition, constituent concentrations, flow rate,
relative humidity, and temperature. The design analysis must also establish the
design outlet organic compound concentration level, design average temperature
of the condenser exhaust vent stream, and design average temperatures of the
coolant fluid at the condenser inlet and outlet.
vi) For a carbon adsorption system such as a
fixed-bed adsorber that regenerates the carbon bed directly onsite in the
control device, the design analysis must consider the vent stream composition,
constituent concentrations, flow rate, relative humidity, and temperature. The
design analysis must also establish the design exhaust vent stream organic
compound concentration level, number and capacity of carbon beds, type and
working capacity of activated carbon used for carbon beds, design total steam
flow over the period of each complete carbon bed regeneration cycle, duration
of the carbon bed steaming and cooling/ drying cycles, design carbon bed
temperature after regeneration, design carbon bed regeneration time, and design
service life of carbon.
vii) For a
carbon adsorption system such as a carbon canister that does not regenerate the
carbon bed directly onsite in the control device, the design analysis must
consider the vent stream composition, constituent concentrations, flow rate,
relative humidity, and temperature. The design analysis must also establish the
design outlet organic concentration level, capacity of carbon bed, type and
working capacity of activated carbon used for carbon bed, and design carbon
replacement interval based on the total carbon working capacity of the control
device and source operating schedule.
D) A statement signed and dated by the
remanufacturer or other person that stores or treats the hazardous secondary
material certifying that the operating parameters used in the design analysis
reasonably represent the conditions that exist when the hazardous secondary
material management unit is or would be operating at the highest load or
capacity level reasonably expected to occur.
E) A statement signed and dated by the
remanufacturer or other person that stores or treats the hazardous secondary
material certifying that the control device is designed to operate at an
efficiency of 95 percent or greater unless the total organic concentration
limit of Section
721.932(a)
is achieved at an efficiency less than 95 weight percent or the total organic
emission limits of Section
721.932(a)
for affected process vents at the facility can be attained by a control device
involving vapor recovery at an efficiency less than 95 weight percent. A
statement provided by the control device manufacturer or vendor certifying that
the control equipment meets the design specifications may be used to comply
with this requirement.
F) If
performance tests are used to demonstrate compliance, all test
results.