(a)
Applicability.
(1) This
section applies to the owner and operator of a facility that manufactures a
hull or a deck of a boat or a related part from fiberglass, builds a mold or
plug to make a fiberglass boat hull or deck or related part, or makes polyester
resin putties for assembling fiberglass boat parts, when the total actual VOC
emissions from fiberglass boat manufacturing operations identified in Table I
are equal to or greater than 15 pounds (6.8 kilograms) per day or 2.7 tons per
12-month rolling period, before consideration of controls. The total actual VOC
emissions include the actual VOC emissions from the manufacture of hulls or
decks from fiberglass, fiberglass boat parts (including small parts such as
hatches, seats and lockers), molds or plugs for fiberglass hulls, decks or boat
parts, resin and gel coat mixing operations, resin and gel coat application
equipment and related cleaning activities at the facility.
(2) This section does not apply to the owner
and operator of a facility that manufactures boat trailers or parts of boats,
such as hatches, seats and lockers, but does not manufacture hulls or decks of
boats from fiberglass or build molds to make fiberglass boat hulls or decks.
Table I: Compliant Monomer VOC Content Limit
forOpen Molding Resin and Gel Coat Materials
|
Open Molding Resin or Gel Coat
Material
|
Application Method
|
Individual Monomer VOC Content or Weighted
Average Monomer VOC Content (weight percent)
|
| Production Resin |
Atomized Spray |
28 |
| Production Resin |
Non-atomized |
35 |
| Pigmented Gel Coat |
Any Method |
33 |
| Clear Gel Coat |
Any Method |
48 |
| Tooling Resin |
Atomized Spray |
30 |
| Tooling Resin |
Non-atomized |
39 |
| Tooling Gel Coat |
Any Method |
40 |
(b)
Definitions. The
following words and terms, when used in this section, have the following
meanings, unless the context clearly indicates otherwise:
Application equipment cleaning-The
process of flushing or removing resin or gel coat material, or both, from the
interior or exterior of equipment that is used to apply resins or gel coats in
the manufacture of fiberglass parts.
Assembly adhesives-A chemical
substance that is applied for the purpose of bonding two surfaces together
other than by mechanical means.
Atomized application method-
(i) A resin application technology in which
the resin leaves the application equipment and breaks into droplets or an
aerosol as it travels from the application equipment to the surface of the
part.
(ii) The term includes resin
spray guns and resin chopper spray guns.
Boat-A vessel, other than a seaplane,
that can be used for transportation on the water.
Clear gel coat-
(i) A polyester resin material that is clear
or translucent so that underlying colors are visible. These materials are used
to manufacture parts for sale.
(ii)
The term does not include tooling gel coats used to build or repair
molds.
Closed molding-
(i) A process in which pressure is used to
distribute resin through the reinforcing fabric placed between two mold
surfaces to either saturate thefabric or fill the mold cavity. The pressure may
be clamping pressure, fluid pressure, atmospheric pressure or vacuum pressure
used either alone or in combination. The mold surfaces may be rigid or
flexible.
(ii) The term includes
compression molding with sheet molding compound, infusion molding, resin
injection molding, vacuum assisted resin transfer molding, resin transfer
molding and vacuum assisted compression molding.
(iii) The term does not include:
(A) A process in which a closed mold is used
only to compact saturated fabric or remove air or excess resin from the fabric,
such as in vacuum bagging.
(B) Open
molding steps, such as application of a gel coat or skin coat layer by
conventional open molding.
Cured resin-A thermosetting plastic
material containing styrene or methyl methacrylate or gel coat that has changed
irreversibly from a liquid to a solid.
Fiberglass-A material consisting of
glass fibers made in the form of cloth, mat or roving.
Fiberglass boat-A vessel in which
either the hull or deck, or both, is built from a composite material consisting
of a thermosetting resin matrix reinforced with fibers of glass, carbon, aramid
or other material.
Filled resin-A thermosetting plastic
material to which an inert material has been added to change viscosity,
density, shrinkage or other physical properties, particularly for building
molds.
Flowcoater-A non-atomizing
application method of applying resins and gel coats to an open mold with a
fluid nozzle in a fan pattern with no air supplied to the nozzle.
Gel coat-
(i) A clear or pigmented polyester resin
material that does not contain reinforcing fibers and becomes the outer or
inner surface of a finished boat product or mold.
(ii) The term includes a clear or pigmented
polyester resin mixed with metal flakes.
Glass cloth-A fabric made of woven
yarns of glass fibers.
Glass mat-A prepared material
consisting of short glass fibers that are fixed to each other in a random
pattern by a chemical binder or are mechanically stitched to a lightweight
fabric.
Glass roving-A bundle of continuous
glass fibers that is fed from a spool to a specialized gun that chops the
bundle into short fibers, mixes the fibers with catalyzed resin and deposits
the mixture on the mold surface in a random pattern.
Mixing-An operation in which resin or
gel coat, including the mixing of putties or polyester resin putties, is
combined with additives that include fillers, promoters or catalysts.
Mold-
(i) The cavity or surface into or on which
gel coat, resin and fibers are placed and from which finished fiberglass parts
take their form.
(ii) The term is
also known as a tool.
Monomer VOC-A VOC that partially
combines with itself or other similar compounds by a cross-linking reaction to
become a part of the cured resin.
Monomer VOC content-The weight of the
monomer divided by the weight of the polymer.
Non-atomized application
method.
(i) A resin
application technology in which the resin is not broken into droplets or into
an aerosol as the resin travels from the application equipment to the surface
of the part.
(ii) The term includes
flowcoaters, chopper flowcoaters, pressure-fed resin rollers, resin
impregnators and hand application (for example, paint brush or paint
roller).
Open molding-
(i) A process in which the reinforcing fibers
and resin are placed in the mold and are open to the surrounding air while the
reinforcing fibers are saturated with resin.
(ii) The term includes:
(A) An operation in which a vacuum bag or
similar cover is used to compress an uncured laminate to remove air bubbles or
excess resin or to achieve a bond between a core material and a
laminate.
(B) Application of a gel
coat or skin coat layer prior to a closed molding process.
(C) A process in which a closed mold is used
only to compact saturated fabric or to remove air or excess resin from the
fabric (such as in vacuum bagging).
Pigmented gel coat.
(i) An opaque polyester resin material used
to manufacture parts for sale.
(ii)
The term does not include tooling gel coats used to build or repair
molds.
Plug-
(i) A full-size model of the part to be
manufactured. The mold is built over the finished model.
(ii) The term is also known as a
prototype.
Polyester resin material-An
unsaturated thermosetting plastic material, such as an isophthalic,
orthophthalic, halogenated, bisphenol A, vinylester or furan resin, a
cross-linking agent, a catalyst, a gel coat, an inhibitor, an accelerator, a
promoter or other material containing VOC used in polyester resin
operations.
Polyester resin operation-A process in
which an unsaturated polyester resin material is used to fabricate, rework,
repair or touch-up a product for commercial, military or industrial use by
mixing, pouring, hand laying-up, impregnating, injecting, forming, winding,
spraying or curing.
Polyputty or putty-A
polyester or vinylester resin mixed with inert fillers or fibers. The mixture
is used to assemble fiberglass parts and to fill gaps between parts. The
applied material becomes part of the composite structure. These materials are
not considered industrial adhesives.
Production resin-
(i) A thermosetting plastic material used to
manufacture parts for sale.
(ii)
The term does not include tooling resins used to build or repair molds and
assembly adhesives.
Repair-The addition of polyester
resin material to a portion of a previously fabricated product to mend
damage.
Resin-A thermosetting plastic
material containing styrene or methyl methacrylate, with or without pigment,
used to encapsulate and bind together reinforcement fibers in the construction
of fiberglass parts.
Resin impregnator-A mechanical
non-atomizing composite material application method in which fiber
reinforcement is saturated with one or more resins in a controlled ratio for
each specific composite product.
Roll-out-The process of using
rollers, squeegees or similar tools to compact reinforcing materials saturated
with resin to remove trapped air or excess resin.
Skin coat-A layer of resin and fibers
applied over the gel coat to protect the gel coat from being deformed by the
next laminate layer.
Tooling gel coat-A polyester resin
material containing styrene or methyl methacrylate, or both, that becomes the
interior surface of a mold, supported by resin and fiberglass, or the exterior
surface of a plug used to create a mold or is used to repair a mold.
Tooling resin-A thermosetting plastic
material, hardened by a catalyst, used to construct or repair a mold or a plug
for a mold for the manufacture of a fiberglass boat hull, deck or other
part.
Touch-up-The application of material
to cover minor imperfections.
Vacuum bagging-
(i) A molding technique in which the
reinforcing fabric is saturated with resin, covered with a flexible sheet that
is sealed to the edge of the mold and a vacuum is applied under the sheet to
compress the laminate, remove excess resin or remove trapped air from the
laminate during curing.
(ii) The
term does not include a process that meets the definition of "closed molding."
Vacuum bagging with roll-out-A partially closed molding
technology that rolls the resin and fabric before the application of vacuum
bagging materials.
Vacuum bagging without roll-out-A
partially closed molding technology that applies vacuum bagging materials to
the mold immediately after resin application without rolling the resin and
fabric.
Vinylester resin-A thermosetting
plastic material containing one or more esters of acrylic or methacrylic acids
and having double-bond and ester linkage sites only at the ends of the resin
molecules.
(c)
Exceptions. The requirements of this section do not apply to
the following circumstances:
(1) A resin
application process in a closed molding operation as defined in subsection
(b).
(2) A surface coating applied
to a fiberglass boat.
(3) A surface
coating for a fiberglass and metal recreational boat.
(4) An industrial adhesive used in the
assembly of a fiberglass boat. Industrial adhesives used in fiberglass boat
assembly are regulated under §
129.77 or Chapter 130, Subchapter
D (relating to control of emissions from the use or application of adhesives,
sealants, primers and solvents; and adhesives, sealants, primers and
solvents).
(d)
Existing RACT permit. The requirements of this section
supersede the requirements of a RACT permit issued to the owner and operator of
a source subject to subsection (a) prior to December 19, 2015, under
§§
129.91-
129.95 (relating to stationary
sources of NO
x and VOCs) to control, reduce or minimize
VOCs from a fiberglass boat manufacturing process, except to the extent the
RACT permit contains more stringent requirements.
(e)
Compliance deadline. The
owner and operator of a facility subject to this section shall comply with the
applicable requirements beginning December 19, 2015.
(f)
Emission limits. Except
as specified in subsection (h) or (j), the owner and operator of a facility
subject to this section may not cause or permit the emission into the outdoor
atmosphere of monomer VOCs from an open molding resin or gel coat fiberglass
boat manufacturing operation, a resin or gel coat mixing operation, or a resin
or gel coat application equipment cleaning operation unless one or more of the
following limitations is met:
(1)
Compliant materials option. The individual monomer VOC content
limit is achieved through the use of low-monomer VOC content open molding resin
and gel coat materials by one or more of the following methods:
(i) Using only low-monomer VOC content resin
and gel coat materials within a covered operation listed in Table I.
(A) The monomer VOC content of each resin or
gel coat material is equal to or less than the limit specified in Table
I.
(B) The monomer VOC content of
each resin or gel coat material includes the amount of non-monomer VOC content
that exceeds 5% by weight of the resin or gel coat material.
(ii) Averaging the monomer VOC
contents for the open molding resin and gel coat materials used within a
covered operation listed in Table I on a weight-adjusted basis.
(A) The combined total monomer VOC content of
resin or gel coat materials of a certain type must meet the applicable monomer
VOC content limit for a specific application method on a 12-month rolling
weighted-average basis, calculated using the equation in clause (C).
(B) The monomer VOC content of each resin or
gel coat material included in the weighted average specified in clause (A)
includes the amount of non-monomer VOC content that exceeds 5% by weight of the
resin or gel coat material.
(C) The
weighted-average monomer VOC content on a 12-month rolling-average basis shall
be calculated as follows:
Click to view image
Where:
Mi = Mass of
open molding resin or gel coat i used in the past 12 months in
an operation, in megagrams.
VOCi = Monomer
VOC content, by weight percent, of open molding resin or gel coat
i used in the past 12 months in an operation.
n = Number of different open molding resins or gel
coats used in the past 12 months in an operation.
(2)
Emissions averaging
option. The numerical monomer VOC emission rate limit is achieved
through averaging emissions among different open molding resin and gel coat
operations. The equations in subparagraphs (iii)-(v) shall be used to estimate
the monomer VOC emission rates from each operation included in the emissions
averaging option based on the material and application method.
(i) The monomer VOC content of each open
molding resin or gel coat material included in the emissions averaging option
includes the amount of non-monomer VOC content that exceeds 5% by weight of the
resin or gel coat material.
(ii)
The 12-month rolling emissions average shall be determined at the end of each
calendar month.
(iii) The
facility-specific monomer VOC mass emission limit on a 12-month rolling-average
basis shall be calculated as follows:
Monomer VOC Limit = 46(MR) +
159(MPG) + 291(MCG) +
54(MTR) + 214(MTG)
Where:
Monomer VOC Limit = Total allowable monomer VOC that
can be emitted from the open molding operations included in the emissions
averaging program, in kilograms per 12-month period.
MR = Mass of production resin
used in the past 12 months, excluding exempt VOC materials, in megagrams.
MPG = Mass of pigmented gel coat
used in the past 12 months, excluding exempt VOC materials, in megagrams.
MCG = Mass of clear gel coat
used in the past 12 months, excluding exempt VOC materials, in megagrams.
MTR = Mass of tooling resin used
in the past 12 months, excluding exempt VOC materials, in megagrams.
MTG = Mass of tooling gel coat
used in the past 12 months, excluding exempt VOC materials, in megagrams.
Numerical coefficients = The allowable monomer VOC
emission rate for that particular material, in units of kg/Mg of material used.
(iv) At the end of the
first 12-month rolling-average emissions period and at the end of each
subsequent calendar month, the owner or operator of the facility shall
demonstrate that the monomer VOC emissions from the operations and materials
included in the emissions averaging option do not exceed the emission limit
calculated under subparagraph (iii) for the same 12-month period as follows:
Monomer VOC emissions =
(PVR)(MR) +
(PVPG)(MPG) +
(PVCG)(MCG) + ?
(PVTR)(MTR) +
(PVTG)(MTG)
Where:
Monomer VOC emissions = Monomer VOC emissions
calculated using the monomer VOC emission equation for each operation included
in the emissions averaging program, in kilograms.
PVR = Weighted-average monomer
VOC emission rate for production resin used in the past 12 months, in kilograms
per megagram.
MR = Mass of production resin
used in the past 12 months, in megagrams.
PVPG = Weighted-average monomer
VOC emission rate for pigmented gel coat used in the past 12 months, in
kilograms per megagram.
MPG = Mass of pigmented gel coat
used in the past 12 months, in megagrams.
PVCG = Weighted-average monomer
VOC emission rate for clear gel coat used in the past 12 months, in kilograms
per megagram.
MCG = Mass of clear gel coat
used in the past 12 months, in megagrams.
PVTR = Weighted-average monomer
VOC emission rate for tooling resin used in the past 12 months, in kilograms
per megagram.
MTR = Mass of tooling resin used
in the past 12 months, in megagrams.
PVTG = Weighted-average monomer
VOC emission rate for tooling gel coat used in the past 12 months, in kilograms
per megagram.
MTG = Mass of tooling gel coat
used in the past 12 months, in megagrams.
(v) For purposes of subparagraph (iv), the
owner or operator of the facility shall determine the weighted-average monomer
VOC emission rate for the previous 12 months for each open molding resin and
gel coat operation included in the emissions averaging option as follows:
Click to view image
Where:
PVOP = Weighted-average monomer
VOC emission rate for each open molding operation (PVR,
PVPG, PVCG,
PVTR, PVTG) included in the
emissions averaging program, in kilograms of monomer VOC per megagram of
material applied.
Mi = Mass of
resin or gel coat used within an operation in the past 12 months, in megagrams.
n = Number of different open molding resins and gel
coats used within an operation within the past 12 months.
PVi = The
monomer VOC emission rate for resin or gel coat used within an operation in the
past 12 months, in kilograms of monomer VOC per megagram of material applied.
PVi shall be calculated using the
applicable emission rate formula specified in Table II.
Table II: Monomer VOC Emission Rate Formulas for
Open Molding Resin and Gel Coat Materials
|
Open Molding Resin or Gel Coat
Material
|
Application Method
|
Emission Rate Formula
|
| Production Resin, Tooling Resin |
Atomized |
0.014 x (Resin
VOC%)2.425
|
| Production Resin, Tooling Resin |
Atomized, plus vacuum bagging with roll-out |
0.01185 x (Resin
VOC%)2.425
|
| Production Resin, Tooling Resin |
Atomized, plus vacuum bagging without roll-out
|
0.00945 x (Resin
VOC%)2.425
|
| Production Resin, Tooling Resin |
Non-atomized |
0.014 x (Resin
VOC%)2.275
|
| Production Resin, Tooling Resin |
Non-atomized, plus vacuum bagging with roll-out
|
0.0110 x (Resin
VOC%)2.275
|
| Production Resin, Tooling Resin |
Non-atomized, plus vacuum bagging without roll-out
|
0.0076 x (Resin
VOC%)2.275
|
| Pigmented Gel Coat |
All methods |
0.445 x (Resin
VOC%)1.675
|
| Clear Gel Coat |
All methods |
0.445 x (Resin
VOC%)1.675
|
| Tooling Gel Coat |
All methods |
0.445 x (Resin
VOC%)1.675
|
(3)
VOC emissions capture system and
add-on air pollution control device option. A numerical monomer VOC
emission rate, determined for a facility based on the mix of application
methods and materials used at the facility, is achieved through the use of a
VOC emissions capture system and add-on air pollution control device.
(i) The equation in paragraph (2)(iii) must
be used to determine the emission limit to be achieved by the add-on air
pollution control device, but modified as specified in this subparagraph. The
mass of each open molding monomer VOC-containing material used during the
control device performance test must be used in the equation in paragraph
(2)(iii), instead of the mass of each material used over the past 12 months, to
determine the emission limit, in kilograms of monomer VOC, that is applicable
during the control device test.
(ii) The measured emissions at the outlet of
the control device, in kilograms of monomer VOC, must be less than the emission
limit calculated as specified in subparagraph (i).
(iii) The relevant control device and
emission capture system operating parameters must be monitored and recorded
during the test.
(iv) The values of
the parameters recorded in subparagraph (iii) must be used to establish the
operating limits for those parameters.
(v) The operating parameters must be
maintained within the established operating limits.
(g)
VOC emissions capture
system and add-on air pollution control device requirements. The owner
or operator of a facility subject to this section may elect to comply with the
applicable emission limitations of this section through the installation of a
VOC emissions capture system and add-on air pollution control device in
accordance with subsection (f)(3). The owner or operator shall submit an
application for a plan approval to the appropriate regional office. The
application for a plan approval must be approved, in writing, by the Department
prior to installation and operation of the emissions capture system and add-on
air pollution control device. The application for a plan approval must include
the following information:
(1) A description,
including location, of each affected source or operation to be controlled with
the emissions capture system and add-on air pollution control device.
(2) A description of the proposed emissions
capture system and add-on air pollution control device to be
installed.
(3) A description of the
proposed compliance monitoring equipment to be installed.
(4) A description of the parameters to be
monitored to demonstrate continuing compliance.
(5) A description of the records to be kept
that will document the continuing compliance.
(6) A schedule containing proposed interim
dates for completing each phase of the required work to install and test the
emissions capture system and add-on air pollution control device described in
paragraph (2) and the compliance monitoring equipment described in paragraph
(3).
(7) A proposed interim
emission limitation that will be imposed on the affected source or operation
until compliance is achieved with the applicable emission limitation.
(8) A proposed final compliance date that is
as soon as possible but not later than 1 year after the start of installation
of the approved emissions capture system and add-on air pollution control
device and the compliance monitoring equipment.
(h)
Emission limits for filled
production resins and filled tooling resins. The owner or operator may
use an open molding filled production resin or filled tooling resin in each of
the emission limit options specified in subsection (f).
(1) If fillers are added to the resin
material, the adjusted monomer VOC emission rate of the filled material must be
calculated on an as applied basis as follows:
Click to view image
Where:
PVF = The as-applied monomer VOC
emission rate for the filled production resin or tooling resin, in kilograms
per megagram of filled material.
PVU = The monomer VOC emission
rate for the neat (unfilled) resin, before filler is added, calculated using
the applicable emission rate formula in Table II.
% Filler = The weight-percent of filler in the as
applied resin system.
(2)
The value of PV
F of a compliant material used in
subsection (f)(1), calculated as specified in paragraph (1), for a filled resin
used as a:
(i) Production resin shall not
exceed 46 kilograms of monomer VOC per megagram of filled resin
applied.
(ii) Tooling resin shall
not exceed 54 kilograms of monomer VOC per megagram of filled resin
applied.
(3) The value of
PVF, calculated as specified in paragraph (1), must be
used in place of the value of PVi for a
filled resin included in the emissions averaging option equation in subsection
(f)(2)(v).
(4) The monomer VOC
content of each as applied filled resin includes the amount of non-monomer VOC
content that exceeds 5% by weight of the unfilled resin
material.
(i)
Monomer VOC control requirement for an open molding resin, gel coat,
filled production resin or filled tooling resin not included in an emissions
averaging option. The monomer VOC content of an open molding resin,
gel coat, filled production resin or filled tooling resin material not included
in an emissions averaging option in subsection (f)(2) shall meet the monomer
VOC content requirements of subsection (f)(1) or the add-on air pollution
control requirements of subsection (f)(3).
(j)
Alternative requirements for
control of monomer VOC content for certain resin and gel coat
materials. The monomer VOC content limits in Table I do not apply to a
tooling or production material used for the following purposes:
(1) A production resin, including a skin coat
resin, that must meet a specification for use in a military vessel or must be
approved by the United States Coast Guard for use in the construction of a
lifeboat, rescue boat or life-saving appliance approved under 46 CFR Chapter 1,
Subchapter
Q (relating to equipment, construction, and materials:
specifications and approval) or the construction of a small passenger vessel
regulated under 46 CFR Chapter 1, Subchapter
T (relating to small passenger
vessels (under 100 gross tons)). A production resin that meets one or more of
these criteria shall be applied with non-atomizing resin application equipment.
(2) A production or tooling resin
or a pigmented, clear or tooling gel coat used for repair and touch up of a
part or a mold, if the weight used of resin and gel coat materials that meet
one or more of these criteria does not exceed 1% by weight of the total resin
and gel coat material used at a facility on a 12-month rolling-average
basis.
(3) Pure 100% vinylester
resin used for a skin coat, if the pure 100% vinylester resin used for the skin
coat is applied with non-atomizing resin application equipment, and the weight
used of resin materials meeting this criterion does not exceed 5% by weight of
the total resin used at a facility on a 12-month rolling-average
basis.
(k)
Work
practices for resin and gel coat materials. The owner or operator of a
facility subject to this section shall ensure that resin and gel coat
containers with a capacity equal to or greater than 55 gallons (208 liters),
including those used for onsite mixing of putties and polyputties, have a cover
in place at all times with no visible gaps, except when materials are being
manually added or removed from a container or when mixing equipment is being
placed in or removed from a container.
(l)
VOC content limits and work
practices for cleaning materials. The owner or operator of a facility
subject to this section shall comply with the following VOC content limits and
work practices for VOC-containing cleaning materials:
(1) Ensure that the VOC content of cleaning
solvents used for routine application equipment cleaning is equal to or less
than 5% by weight or has a composite vapor pressure equal to or less than 0.50
mmHg at 68°F.
(2) Use only
non-VOC-containing solvent to remove cured resin or gel coat from application
equipment.
(m)
Compliance and monitoring requirements. The owner or operator
of a facility subject to this section shall:
(1) Use the test methods and procedures in
subsection (n) to determine the monomer VOC content of resin and gel coat
material.
(2) Demonstrate
compliance of the monomer VOC content of the resin and gel coat material within
90 days of receipt of a written request from the Department in accordance with
subsection (n).
(3) Equip add-on
air pollution control devices with the applicable monitoring equipment. The
monitoring equipment shall be installed, calibrated, operated and maintained
according to manufacturer's specifications at all times that the add-on air
pollution control device is in use.
(4) Conduct testing of a VOC emissions
capture system and add-on air pollution control device installed in accordance
with subsection (f)(3) one time every 5 years starting from completion of the
initial testing specified in the plan approval application required in
subsection (g).
(n)
Sampling and testing. The owner or operator of a facility
subject to this section shall perform sampling and testing as follows:
(1) Use one or more of the following methods
to determine the monomer VOC content of a resin or gel coat.
(i) SCAQMD Method 312-91,
Determination of Percent Monomer in Polyester Resins.
(ii) Manufacturer's formulation
data.
(iii) Other test methods or
data demonstrated to provide results that are acceptable for purposes of
determining compliance with this section if prior approval is obtained in
writing from the Department and the United States Environmental Protection
Agency.
(2) Use the test
methods and procedures specified in Chapter 139 (relating to sampling and
testing) for sampling and testing of add-on air pollution control
devices.
(o)
Recordkeeping requirements. The owner or operator of a
facility subject to this section shall maintain monthly records sufficient to
demonstrate compliance with this section. The records must include the
following information:
(1) The name and
identification number of each resin and gel coat.
(2) The total quantity of atomized molding
production resin, non-atomized production resin, pigmented gel coat, clear gel
coat, atomized tooling resin, non-atomized tooling resin and tooling gel coat
used per month.
(3) The monomer VOC
content for each resin and gel coat.
(4) The non-monomer VOC content for each
resin and gel coat.
(5) The
calculations performed for each applicable requirement under subsections (f),
(h) and (j).
(6) The name and
identification number only for each resin used in accordance with subsection
(j)(1). The records specified in paragraphs (1)-(5) do not apply to resins used
in accordance with subsection (j)(1).
(7) The name, identification number and VOC
content or composite vapor pressure for each cleaning solvent used for routine
application equipment cleaning.
(8)
The information required by the plan approval issued under subsection (g), as
applicable.
(9) The results of
sampling and testing performed in accordance with subsection (n).
(p)
Reporting
requirements. The records shall be maintained for 2 years unless a
longer period is required by an order issued by the Department or a plan
approval or operating permit issued under Chapter 127 (relating to
construction, modification, reactivation and operation of sources). The records
shall be submitted to the Department in an acceptable format upon receipt of a
written request.
