AQ_F_1900009_20210620_EI_Cmb-EI-File

2020 Emissions Inventory Review / Data Tracking Form
Facility Name: General Shale Brick Inc. - Moncure Facility Facility ID: 1900009
Facility Assigned to: Data Entry: Chatham County
Classification: Sindy Huang Confidential Copy Submitted?
Synthetic Minor ❑yEs
dirNo
Initial Review/Data Entry
❑ Enter date received into ED. Date Received: (0 Z
❑ Assigned to appropriate individual. Date Assigned: Date Due:
❑ Pa er co submitted: One co received with supporting documentation,certification form signed b responsible
.P copy copy PP g g Y p
fficial,and appears generally complete;OR
Electronic copy submitted: All supporting documentation and certification form(with time/date stamp)signed by
responsible official has been received.
Comments: ZO©b %h e44A)S4A It,_) 'w li� Ak- 40 ZO So d(W ,h pYOd uch 0 1 .
/ Inventory Review
b All forms and supporting documentation appear to be complete if paper submission(check ED OS data if electronic).
N� Contact,address,phone number changes entered into I-Beam/Facilities if necessary.
E3' All known operating scenarios,control devices,and emission release points have been entered for each emission
source(permitted,insignificant,and unpermitted)or note that the emission source was not operated or not required to report.
lg Check if SCC codes for each OS are accurate and update if needed.
WEvaluate"U" sources for significance and address according to policy.
d Calculations/forms appear to add up correctly.
12( All compliance issues are being addressed(e.g.Toxics limits,above TV thresholds,large emissions
increase/decrease,installation without a permit).
a/ All volatile HAPs/TAPs were included in the VOC total.
Of Calculations and control efficiencies appear correct. Emission factors are the best available and most current factors
appropriate for the reporting facility(e.g.stack testing,AP-42,etc.).
tsv Review facility comments and address any issues.
L� Update ED(Data Entry Main)if additional information is required(corrections due date and date received).
Check all ED QA/QC reports.
Pf Comparison with previous emission inventory must be made and outliers(> 10%)must be investigated and explained.
E�Put inventory review comments and summarize any changes in ED-Data Entry Main"DAQ internal comments".
Date Info Requested: Date Info Received: Total Days on Hold:
Date Review Complete: l 01 ZO (UZ Signature:
Date Submitted to EI Coordi ator: l0(20(20 Z,l
Date Approved: Initials:

r acnity total U T LULU r:mission summary mecomed in ED r acuity n)is t yuuuuy
Facility Name: General Shale Brick, Inc. - Moncure Facility Permit#(s): 04384R40
Green House Gases Pollutants (GHG) Actual Emissions
Tons/Yr
Pollutant CAS
Demini- Change
mus
Not Not N'A
Reported Reported
CO2 equivalent (sum of individual GHG pollutant emission No GHGs
times their 1995 IPCC Global Warming Potential (GWP), Reported
converted to metric tons)
Criteria Pollutants Actual Emissions
(Tons/Year)
Pollutant CAS CY 2020 CY 2019 Demini- °/4,
from ED from Fees mus ('hangs
CO CO 59.55 74.32 0.5 -19.9%
NOx NOx 23.40 29.22 0.5 -19.9%
PM(TSP) TSP 48.34 60.57 0.5 -20.2%
PM10 PM10 46.55 58.11 0.5 -19.9%
PM2.5 PM2.5 46.52 58.11 0.5 -19.9%
S02 SO2 0.600000 0.750000 0.5 -20.0%
VOC VOC 3.49 4.19 0.5 -16.7%
Hazardous Air Pollutants (HAPs) Actual Emissions
and/or Toxic Air Pollutants (TAPs) (Pounds/Year)
Pollutant CAS CY 2020 CY 2019 Demini- %
from ED from Fees mus Change
Arsenic& Compounds (total mass of elemental AS, arsine and 3.24 4.04 0.01 -19.8%
all inorganic compounds)
Arsenic Unlisted Compounds - Specify Compound ASC-Other 3.24 4.04 0.01 -19.9%
(Component of ASC)
Cadmium & compounds (total mass includes elemental»fetal) 1.57 1.96 0.1 -19.9%
Cadmium Metal, elemental,unreacted(Component( 7440-43-9 1.57 1 .96 0.1 -19.9111,
CDC)
Chromium -AIl/Total(includes Chromium (VI) categories, 5.33 6.65 0.1 -19.8%
metal and others)
Chromic acid(VI) (Component of So1CR6 & CRC) 7739-94-5 5.13 6.65 0.01 -19.90/,
Chromium (VI)Soluble Chromate Compounds (Component of 5.33 6.65 0.01 -19.8%
CRC)
ini�ni�n�i Pn« 1 nl �

vacuity Total u Y Lulu tinission summary Kecoraea in to IN acuity io is 1 yuuuuy
Facility Name: General Shale Brick, Inc. - Moncure Facility Permit#(s): 04384R40
Hazardous Air Pollutants (HAPs) Actual Emissions
and/or Toxic Air Pollutants (TAPs) (Pounds/Year)
Pollutant CAS CY 2020 CY 2019 Demini-
from ED from Fees mus Change
Chromic acid(VI) (Component of SoICR6 & CRC) 7738-94.5 5. • 6.65 0.01 -19.90/)
Lead& compounds 15.67 19.56 1.0 -19.9'%
Lead Unlisted Compounds - Specify Compound PBC-Other 15.67 19.56 10.0 -19.90/.
(Component of PBC)
Mercury& Compounds-all total mass includes Hg Vapor 0.783530 0.977940 0,D11 I -19.9%
Mercury, vapor(Component of HGC) 7439-97-6 0.783530 0.977940 0.001 F-19.9"
Nickel& Compounds, sum total mass includes elemental 7.52 9.39 1.0 1 -19.9%
Nickel metal (Component of NIC) 7440-02-0 7.52 9.39 1 .0 -19.9%
Polycyclic Organic Matter(Specific Compounds from OAQPS 6.79 8.48 1.0 -19.9%
or To
Naphthalene (Component of 83329/POMTV) 91-20-3 6.79 8.48 1.0 -19.9%
Benzene 71-43-2 302.96 378.14 1.0 -19.9%
Chlorine 7782-50-5 135.81 169.51 10 0.0 -19.90/14,
DEHP(Di(2-ethylhexyl)phthalate) 117-81-7 208.94 260.78 10.0 -19.9%
Dichlorobenzene(p), 1,4- 106-46-7 5.01 6.26 1 .0 -19.9%
Ethyl chloride (chloroethane) 75-00-3 59.55 74.32 10.0 -19.9%
Fluorides (sum of all fluoride compounds as mass of 16984-48-8 964.00 1,204.00 10.0 -19.9%
ion)
Formaldehyde 50-00-0 16.41 20.31 10.0 1 -19.2%
Hexane, n- 110-54-3 0.171180 0.189710 100.0 -9.8%
Hydrogen chloride (hydrochloric acid) 7647-01-0 2,745.47 3,426.70 100.0 -19.9%
Hydrogen fluoride (hydrofluoric acid as mass of HF; 7664-39-3 602.79 752.36 100.0 -19.9%
(Component of 16984488/Fluorides)
Methyl chloride (chloromethane) 74-87-3 69.99 87.36 1.0 1 -19.9%
Methyl iodide (iodomethane) 74-88-4 9.72 12.13 10.0 1 -19.9%
Selenium Compounds SEC 24.03 29.99 10.0 -19.917;,
Styrene 10042-5 2.09 2.61 10 0.0 -19.9°"()
IA Pin ilInni PAOP ? of'I

r acnity Total u Y LULU Emission Jummary Kecoraeu 1n hi) r aclnty i);F: l Yuuuuy
Facility Name: General Shale Brick, Inc. -Moncure Facility Permit #(s): 04384R40
hazardous Air Pollutants (HAPs) Actual Emissions
and/or Toxic Air Pollutants (TAPs) (Pounds/Year)
Pollutant CAS CY 2020 CY 2019 Demini-
from ED from Fees mus Change
Toluene 108-88-3 16.72 20.86 100.0 1 -19.9""
Largest Individual HAP Hydrogen chloride (hydrochloric acid) 2,745.47 lbs
Total HAP Emissions 4,240.56 lbs
Largest Individual CAP CO 59.55 tons
Total CAP Emissions 133.59 tons
Total TAP Emissions 5,015.58 lbs
Total Aggregate 135.81 tons
Emissions
DAQ's Comments Regarding Inventory
The facility-wide—20%drop in i n emissions is due to a 20%drop in production in CY 2020 compared to
CY 2019.
Pave I of I
J

2020 CALENDAR YEAR EMISSIONS INVENTORY
General Shale Brick, Inc. — Moncure, NC Facility
General Shale Brick
Building The American Dream'
XM
C?
Leo
June 2021
No os�x Project 213401.0070
O
�G
Prepared By:
TRINITY CONSULTANTS
One Copley Parkway
Suite 205
Morrisville, NC 27560
[phone]
Trinit
I
Consultants A

TABLE OF CONTENTS
SECTION 1: NCDAQ CY 2020 EMISSION INVENTORY(AERO) FORMS
CertificationForm...............................................................................................................................................................................1
Listing of Emission Sources&Control Devices on Permit......................................................................................................2
EmissionSource&Operating Scenario List................................................................................................................................7
BrickDryers for Kiln 3 at Brickhaven...........................................................................................................................................9
WoodFuel/Sawdust System...........................................................................................................................................................11
VacuumSystem-Brickhaven.........................................................................................................................................................14
BrickProcessing-Cape Fear.........................................................................................................................................................16
BrickTexturing..................................................................................................................................................................................19
VacuumSystem...................................................................................................................................................................................21
ClayHandling......................................................................................................................................................................................23
Dryers for Cape Fear(should be removed)...............................................................................................................................25
BrickDryers-Kiln 4.........................................................................................................................................................................27
StorageTanks.....................................................................................................................................................................................29
BatchMixer..........................................................................................................................................................................................31
CementSilo..........................................................................................................................................................................................33
FlyashSilo............................................................................................................................................................................................35
CoatingsDryer....................................................................................................................................................................................37
CoalCrusher........................................................................................................................................................................................39
BrickProcessing-Brickhaven Kiln 3............................................................................................................................................41
BrickProcessing-Brickhaven Kiln 3............................................................................................................................................43
BrickProcessing-Kiln 4.................................................................................................................................................................45
Rumbler................................................................................................................................................................................................48
FacilityTotals......................................................................................................................................................................................50
Comments.............................................................................................................................................................................................52
SECTION 2: SUPPORTING EMISSION CALCULATIONS
CriticalParameters.............................................................................................................................................................................1
BrickProcessing-Cape Fear.............................................................................................................................................................2
Brick Processing at Brickhaven Kiln 3 (Firing Coal and NG).................................................................................................5
BrickDryers at Brickhaven Kiln 3..................................................................................................................................................8
Brick Processing at Brickhaven Kiln 4(Natural Gas/Coal)....................................................................................................9
BrickDryers at Brickhaven-Kiln 4............................................................................................................................................12
BrickSummary...................................................................................................................................................................................13
CoalCrusher .......................................................................................................................................................................................14
General Shale Brick, Inc.-Moncure, NC Facility I CY 2020 Emissions Inventory
Trinity Consultants

WoodFuel/Sawdust System(New) .............................................................................................................................................15
ClayHandling Equipment................................................................................................................................................................19
IntersiteConveyer.............................................................................................................................................................................21
BrickTexturing..................................................................................................................................................................................23
CoatingsDryer....................................................................................................................................................................................24
VacuumSystem...................................................................................................................................................................................27
StorageTanks.....................................................................................................................................................................................28
FlyashSilo............................................................................................................................................................................................29
CementSilo..........................................................................................................................................................................................30
BatchMixer..........................................................................................................................................................................................31
Rumbler................................................................................................................................................................................................32
Summaryof Emissions.....................................................................................................................................................................33
General Shale Brick, Inc. -Moncure, NC Facility I CY 2020 Emissions Inventory
Trinity Consultants

i
SECTION 1
NCDA Q CY 2020 EMISSION INVENTORY(AERO) FORMS
General Shale Brick, Inc.—Moncure, NC Facility I CY 2020 Emissions Inventory
Trinity Consultants

COPY of RECORD Date Submitted: 6/24/2020 11:07:47
Inventory Certification Form(Title V)
Facility Name: General Shale Brick,Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit : 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory- Calendar Year 2019
These forms must be completed and returned even if the facility did not operate or emissions were zero
The legally defined "Responsible Official" of record for your facility is Kevin Ham
This person or one that meets the definition below must sign this certification form.
The official submitting the information must certify that he/she complies with the requirements as specified in Title 15A NCAC
2Q.0520(b)which references and follows the federal definition.40 CFR Part 70.2 defines a responsible as meaning one of the
following:
1. For a corporation:a president,secretary,treasurer,or vice-president of the corporation in charge of a principal business
function,or any other person who performs similar policy or decision making functions for the overall operation of one or
more manufacturing,production,or operating facilities applying for a or subject to a permit and either
i. the facilities employ more than 250 persons or have gross annual sales or expenditures exceeding$25 million(in
second quarter 1980 dollars);or
ii. the delegation of authority to such representatives is approved in advance by the permitting authority;
2. For partnership or sole proprietorship;a general partner or the proprietor,respectively;
3. For a municipality,state,federal,or other public agency includes the chief executive officer having responsibility for the
overall operations of a principal geographic unit of the agency(e.g.,a Regional Administrator of EPA).
CERTIFICATION STATEMENT:
(Important:Legally Responsible Official,read and sign after all submissions are final.l
I certify that I am the responsible official for this facility,as described above,and hereby certify that the information contained in
this air emissions report, including attached calculations and documentation, is true, accurate and complete. (Subject to legal
penalties of up to$25,000 per occurrence and possible imprisonment as outlined in G.S. § 143-215.3(a)(2))
Responsible Official's Signature Below (use blue ink): Date Signed: C, Z� Z/
Printed Name: Kevin Ham
Signature:
This form applies to Title V facilities.If this facility is not classified asTitle V,please telephone your regional office Emission
Inventory Contact at once for proper forms.
Email address of Responsible Official: [e-mail]
Information on this Form cannot be held confidential
COPY of RECORD Date Submitted: 6/24/2020 11:07:47
1

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AERO
Facility Name: General Shale Brick, Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit : 04384
Moncure,NC 27559 County: Chatham
DAQ Region : RRO
Listing of Emission Sources and Control Devices on Permit. See instructions
;ES ID on #ES Description *CS ID GCS Description *CD ID's
Air Permit
ES-BP-BM Batch mixer(39.97 tons per hour CS-12 one bagfilter(535 sgaure feet of filter area), CD-BP-BH1
capacity)
ES-BP-CS Cement
silo(10 tons per hour CS-13 one bin vent filter(227 square feet of filter CD-BP-BV2
capac
ES-BP-FAS Flyash silo(I 1 tons per hour CS-14 one bagfilter(535 sqaure feet of filter area), CD-BP-BH 1
capacity)
Natural gas-fired rotary drum
ES-CD-8 coatings dryer(250,000 Btu per hour
heat input;3.45 tons per hour drying
capacity)
bagfilter(6,096 square feet of filter CD-CR6BF,CD-
ES-CR5 Texturizing operation for Line 1 CS-19 area),Bagfilter(6,096 square feet of filter CR7BF1,CD-
area),bagfilter(4,062 square feet of filter CR7BF2,CD-
area),bagfilter(3,040 square feet of filter area), CR7BF3
bagfilter(6,096 square feet of filter CD-CR6BF,CD-
ES-CR6 Texturizing operation for Line 2 CS-19 area),Bagfilter(6,096 square feet of filter CR7BF1,CD-
area),bagfilter(4,062 square feet of filter CR7BF2,CD-
area),bagfilter(3,040 square feet of filter area), CR7BF3
bagfilter(6,096 square feet of filter CD-CR6BF,CD-
ES-CR7 Texturizing operation for Lines 3 and CS-19 area),Bagfilter(6,096 square feet of filter CR7BF1,CD-
4 area),bagfilter(4,062 square feet of filter CR7BF2,CD-
area),bagfilter(3,040 square feet of filter area), CR7BF3
ES-CR8 Texturizing operation for lines 3 and
4
ES-Coal-CC Coal crusher CS-18 bagfilter(air to cloth ration of 4.7 to 1), CD-Coal-CC
Wood/natural gas-fired tunnel brick
kiln(20.3 million Btu per hour heat
ES-K1 input and 13.7 tons per hour fired CS-8 Two Simple cyclones(89 inches in diameter) CD-C 1,CD-C2
brick production rate)[2D.1109 Case
By Case MACT]
Wood/natural gas-fired tunnel brick
kiln(20.3 million Btu per hour heat
ES-K2 input and 13.7 tons per hour fired CS-8 Two Simple cyclones(89 inches in diameter) CD-C1,CD-C2
brick production rate)[2D.1109 Case
By Case MACT]
ES-K3131 Natural gas/propane-fired brick dryer
(4.43 million Btu per hour heat input)
ES-K3132 Natural gas/propane-fired brick dryer
(4.43 million Btu per hour heat input)
F
S-K3D3 Natural gas/propane-fired brick dryer
(4.43 million Btu per hour heat input)
2

POS-Natural gas/propane-fired
brick tunnel kiln(25.9 million Btu
per hour heat input and 20.55 tons per
hour maximum fired brick production
rate)[213.1109 Case By Case
ES-K3K MACT]AOS-Coal/Natural CS-15 dry limestone adsorber, ('I)-K31)1,A
gas/propane-fired brick tunnel kiln
(25.9 million Btu per hour heat input
and 20.55 tons per hour maximum
fired brick production rate)[21).1109
Case By Case MACT]
ES-K4D1 Natural gas/propane-fired brick dryer
(4.43 million Btu per hour heat input)
ES-K4D2 Natural gas/propane-fired brick dryer
(4.43 million Btu per hour heat input)
ES-K4D3 Natural gas/propane-fired brick dryer
(4.43 million Btu per hour heat input)
POS-Natural gas/propane-fired
brick tunnel kiln(25.9 million Btu
per hour heat input and 20.55 tons per
hour maximum fired brick production
rate)[21).1109 Case By Case
ES-K4K MACT]AOS-Coal/natural CS-11 dry limestone adsorber, CD-K4DLA
gas/propane-fired brick tunnel kiln
(25.9 million Btu per hour heat input
and 20.55 tons per hour maximum
fired brick production rate)[21).1109
Case By Case MACT]
ES- Rumbler system
RUMBLE
ES-SS Sand silo storage
One rotary sawdust dryer(5.59 tons
per hour drying capacity;heated by
ES-WD1,2 recycle heat from kilns 1 and 2 with CS-8 Two Simple cyclones(89 inches in diameter) CD-C1,CD-C2
natural gas used as a supplemental
fuel)
dust collector(air to cloth ratio of 8.17 to
1),dust collector(air to cloth ratio of 8.06 to D-DC2DC1,CD-
ES-WFS- Transfer screw conveyor CS-17 1),cyclone(42 inches in diameter),bin vent SD-DC2,CD-SD-
FS-
SD-CV 1 filter(air to cloth ratio of 4.44 to 1),bin vent SD-CYC,CD-SD-
filter(air to cloth ratio of 4.44 to 1), BV I,CD-SD-BV2
dust collector(air to cloth ratio of 8.17 to CD-SD-DC 1,CD-
ES-WFS- 1),dust collector(air to cloth ratio of 8.06 to SD-DC2,CD-WFS-
SD-CV2 Screen feed screw conveyor CS-17 1),cyclone(42 inches in diameter),bin vent SD-CYC,CD-SD-
filter(air to cloth ratio of 4.44 to 1),bin vent BVI,CD-SD-BV2
filter(air to cloth ratio of 4.44 to 1),
dust collector(air to cloth ratio of 8.17 to
1),dust collector(air to cloth ratio of 8.06 to D-DC2DC 1,CD-
ES-WFS- Enclosed conveyor CS-17 1),cyclone(42 inches in diameter),bin vent SD-DC2,CD-SD-
FS-
SD-CV3 filter(air to cloth ratio of 4.44 to 1),bin vent SD-CYC,CD-SD-
filter(air to cloth ratio of 4.44 to 1), BV 1,CD-SD-BV2
dust collector(air to cloth ratio of 8.17 to CD-SD-DC I,CD-
ES-WFS- 1),dust collector(air to cloth ratio of 8.06 to SD-DC2,CD-WFS-
SD-CYC yclone CS-17 1),cyclone(42 inches in diameter),bin vent SD-CYC,CD-SD-
filter(air to cloth ratio of 4.44 to 1),bin vent BV 1,CD-SD-BV2
CD-SD-
filter(air to cloth ratio of 4.44 to 1),
dust collector(air to cloth ratio of 8.17 to CD-SD-DC I,CD-
ES-WFS- 1),dust collector(air to cloth ratio of 8.06 to SD-DC2,CD-WFS-
SD-HM Hammermill CS-17 1),cyclone(42 inches in diameter),bin vent SD-CYC,CD-SD-
filter(air to cloth ratio of 4.44 to 1),bin vent BV 1,CD-SD-BV2
filter(air to cloth ratio of 4.44 to 1),
3

dust collector(air to cloth ratio of 8.17 to CD-SD-DC I,CD-
ES-WFS- 1),dust collector(air to cloth ratio of 8.06 to SD-DC2,CD-WFS-
SD-SC1 W screen CS-17 1),cyclone(42 inches in diameter),bin vent SD-CYC,CD-SD-
filter(air to cloth ratio of 4.44 to 1),bin vent BV l,CD-SD-BV2
filter(air to cloth ratio of 4.44 to 1),
dust collector(air to cloth ratio of 8.17 to CD-SD-DC 1,CD-
ES-WFS- 1),dust collector(air to cloth ratio of 8.06 to SD-DC2,CD-WFS-
SD-SC2 W screen CS-17 1),cyclone(42 inches in diameter),bin vent SD-CYC,CD-SD-
filter(air to cloth ratio of 4.44 to 1),bin vent BV I,CD-SD-BV2
filter(air to cloth ratio of 4.44 to 1),
dust collector(air to cloth ratio of 8.17 to CD-SD-DC I,CD-
ES-WFS- 1),dust collector(air to cloth ratio of 8.06 to SD-DC2,CD-WFS-
SD-SDS Sawdust silo CS-17 1),cyclone(42 inches in diameter),bin vent SD-CYC,CD-SD-
filter(air to cloth ratio of 4.44 to 1),bin vent BV 1,CD-SD-BV2
filter(air to cloth ratio of 4.44 to 1),
dust collector(air to cloth ratio of 8.17 to CD-SD-DC I,CD-
ES-WFS- 1),dust collector(air to cloth ratio of 8.06 to SD-DC2,CD-WFS-
SD-SH Surge hopper CS-17 1),cyclone(42 inches in diameter),bin vent SD-CYC,CD-SD-
filter(air to cloth ratio of 4.44 to 1),bin vent BVI,CD-SD-BV2
filter(air to cloth ratio of 4.44 to 1),
F-C-CFBH Intersite conveyor[NSPS 000]
F-CH-BC Brickhaven conveyor[NSPS 000]
F-CH-Cl One impact crusher[NSPS 000]
F-CH-CFC Cape Fear conveyor[NSPS 0001
F-CH-FC Feed conveyor[NSPS 000]
F-CH-FS1 Finishing screen[NSPS 000]
F-CH-FS2 Finishing screen[NSPS 0001
F-CH-FS3 Finishing Screen[NSPS 000]
F-CH-FS4 Finishing screen[NSPS 0001
F-CH-H1 Hammennill[NSPS 000]
F-CH-1-12 Hammermill[NSPS 0001
F-CH-HFCI Hammermill Feed Conveyor[NSPS
000]
F-CH-HFC2 Hammermill Feed Conveyor[NSPS
000]
F-CH-PI Product conveyor[NSPS 0001
7-CH-P2 Product conveyor[NSPS 000]
F-CH-RC Reversing conveyor[NSPS 000]
F-CH-SFC I Screen feed conveyor[NSPS 0001
F-CH-SFC2 Screen feed conveyor[NSPS 000]
F-CH-SFC3 Screen feed conveyor[NSPS 0001
F-CH-SFC4 Screen feed conveyor[NSPS 0001
F-CH-SSI Scalping screen[NSPS 000]
F-CH-SS2 Scalping Screen[NSPS 000]
F-CH-SSFC Scalping conveyor[NSPS 0001
F-CH-TI Tailings conveyor[NSPS 000]
F-CH-T2 Tailings conveyor[NSPS 000]
F-CH-TC 1 Trampolin Conveyor[NSPS 0001
7-CH-TC2 Trampolin Conveyor[NSPS 0001
F-FC4 Finishing conveyor#4[NSPS 0001
F-FC5 Finishing conveyor#5[NSPS 000]
F-FS1 Single deck screen[NSPS 000]
F-FS2 Single deck finishing screen[NSPS
Subpart 0001
F-FS3 Finishing screen[NSPS 000]
F-FS4 1 Finishing screen[NSPS 0001
--FSS Finishing screen
4

F-FS6 Finishing screen
F-FS7 Finishing screen
F-FS8 Finishing screen
F-FS9 Finishing Screen
F-PC Primary crusher[NSPS 0001
F-SGS Secondary crusher[NSPS 0001
F-SS1 Scalping Screen[NSPS 000]
F-SS2 Scalping Screen[NSPS 0001
I-ES-K1D1 brick dryer associated with Kiln 1
I-ES-K2D1 brick dryer associated with Kiln 2
I-F-CH-AF Apron feeder
I-F-CH-H Hopper(50 ton capacity)
I-F-Coal-CH Coal hopper
I-F-Coal-CP Coal pile
I-F-SSC Sand Conveyor
IES-CP Open clay storage piles
IES-F-CH6 Existing raw material handling and
conveying operations
IES-F-CO-2 Reclaimer(coating operations)
IES-F-CO- Conveyor(coating operation)
Cl
IES-F-CO- Conveyor(coating operation)
C2
IES-F-CO- Conveyor(Coating operation)
C3
IES-F-CO- Conveyor(Coating operation)
C4
IES-F-CO- Conveyor(coating operation)
C5
IES-K4F.1 Box feeder for Line 4
IES-K4F.2 conveying system for line 4
IES-K4F.3 storage tank for line 4
IES-RECLAIM Reclaimer building storage piles
Wood receiving,non-pneumatic
IES-SD handling and conveying and storage
operations
IFS-Tl 350 gallon brick oil tank
I I;S-T2 350 gallon gear oil tank
IES-T3 275 gallon waste oil tank
IES-T4 1,000 gallon diesel tank
IES-T5 1,000 gallon gasoline storage tank
IES-VS1 Package-type kiln car vacuuming CS-10 Two Bagfilters(97 square feet and 297 square CD-VSI,CD-VS2
system feet of filter area)
IES-VS2 Package-type kiln car vacuuming CS-10 Two Bagfilters(97 square feet and 297 square CD-VS1,CD-VS2
system feet of filter area)
IES-VS3 Hi-Vac vacuum system for Kiln 3
IES-VS4 Package-type kiln car vacuuming
system
IES-VS5 package-type kiln car vacuuming
system
IF-BH-MR- One Conveyor at Brickhaven site
C
IF-BH-MR- One dump hopper at Brickhaven site
DH
5
i

Screened Clay Conveying and
Handling Operation for Kiln 1 and 2
IS-4 Screened clay conveying and
handling operation for Kiln 3 and 4
IS-7.1 Sand coating pile
IS-7.2 Sand coating pile
IS-7.3 Sand coating pile
IS-7.4 Sand coating pile
IS-7.5 Sand coating pile
IS-7.6 Sand coating pile
IS-7.7 Conveyor
IS-7.8 Conveyor
IS-8.1 Kiln 3 storage pile
IS-8.2 Kiln 3 box feeder
IS-8.3 Kiln 3 storage bin
IS-8.4 Kiln 3 conveyor
IS-8.5 Kiln 3 conveyor
IS-8.6 Kiln 3 conveyor
IS-8.7 Kiln 3 conveyor
IS-8.8 Kiln 3 conveyor
IS-8.9 Kiln 3 conveyor
6

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AERO
Facility Name: General Shale Brick, Inc.-Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit: 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
Emission Source & Operating Scenario List- See Instructions
ES Group ID *ES ID *OS ID iOS Description
(iR 12 ES-K3131,ES-K3D2,ES- 2I1 Natural gas/propane-fired dryers for Kiln
K3D3 3
ES-WFS-SD-CVI,ES-
WFS-SD-CV2,ES-WFS-
SD-CV3,ES-WFS-SD-
GR21 CYC,ES-WFS-SD-HM, 3I I Wood Fuel/Sawdust System
ES-WFS-SD-SC1,ES-WFS-
SD-SC2,ES-WFS-SD-SDS,
ES-WFS-SD-SH
GR22 IES-VS3,IES VS4,IES- 35 Vacuum Systems-Brickhaven
G-66 ES-K1,ES-K2,ES-WD1,2 14 Wood/natural gas-fired brick kilns and
green brick dryer(Cape Fear)
G-69 ES-CR5,ES-CR6,ES-CR7 37 Texturizing Operations
G-70 IES-VS1,IES-VS2 34 Vacuum System
F-C-CFBH,F-FC4,F-FC5,
F-FS1,F-FS2,F-FS3,F- Primary Clay Grinding and Screening
G-71 FS4,F-FS5,F-FS6,F-FS7, 3 I
F-FS8,F-FS9,F-PC,F-SS1, Operation
F-SS2
0-72 I-ES-KID1,I-ES-K2D1 15 Dryers associated with Kilns 1 and 2
F-CH-BC,F-CH-C 1,F-CH-
CFC,F-CH-FC,F-CH-FS1,
F-CH-FS2,F-CH-FS3,F-
CH-FS4,F-CH-H1,F-CH-
H2,F-CH-HFC1,F-CH-
I32 HFC2,F-CH-P1,F-CH-P2, NONE NONE
F-CH-RC,F-CH-SFC1,F-
CH-SFC2,F-CH-SFC3,F-
CH-SFC4,F-CH-SS1,F-
CH-SS2,F-CH-SSFC,F-
CH-T1,F-CH-T2,F-CH-
TC1,F-CH-TC2
t, 1 ES-K4D1,ES-K4D2,ES- 29 Natural gas/propane-tired dryers for Kiln
35 K4D3 1-1
7

IS-7.7,IS-7.8,IS-8.1,IS-
8.2,I-F-CH-AF,I-F-CH-H,
IES-CP,IES-F-CH6,IES-F-
CO-2,IES-F-CO-C1,IES-F-
CO-C2,IES-F-CO-C3,IES-
F-CO-C4,IES-F-CO-CS,
(;-143 IES-K4F.1,IES-K4F.2,IES- NONE NONE
K4F.3,IES-RECLAIM,IF-
BH-MR-C,IF-BH-MR-DH,
IS-3,IS-4,IS-7.1,IS-7.2,IS-
7.3,IS-7.4,IS-7.5,IS-7.6,
IS-8.3,IS-8.4,IS-8.5,IS-
8.6,IS-8.7,IS-8.8,IS-8.9
(, 141 IES-T1,IES-T2,IES-T3, 18 Storage tanks
IES-T4,IES-T5
ES-BP-BM 26 Batch Mixer
ES-BP-CS 27 Cement Silo
ES-BP-FAS 28 Flyash Silo
ES-CD-8 6 Rotary sand drum dryer(3.45 tons per
how)
ES-CR8 NONE NONE
ES-Coal-CC 33 Coal Processing System
10 Natural gas/propane-fired kiln#3
ES-K3K (Uncontrolled)
25 10/Natwal gas/propane/coal-fired kiln#3
ES-K4K 21 Coal/Natural gas/Propane-fired kiln#4
ES-RUMBLE 36 Rumbler tumbles blocks in a rotating drum
in order to create an
ES-SS NONE NONE
F-SGS NONE NONE
I-F-Coal-CH NONE NONE
I-F-Coal-CP NONE NONE
I-F-SSC NONE INONE
IES-SD NONE INONE
8

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AFRO
Facility Name: General Shale Brick, Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit : 04384
Moncure,NC 27559 County: Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory- Calendar Year 2020
1.Emission Source ID(from permit) Group GR12 consisting of ES-K3131,ES-K3D2, ES-K3D3
or Emission Source Group ID
2. Emission Source Description : Natural gas/propane-fired dryers at Brickhaven Plant
3. Operating Scenario ID/ OS-20/Natural gas/propane-fired dryers for Kiln 3
Description:
4. SCC Number/Description: 30500351/13rick Manufacture-Dryer;Brick Dryer: Heated With Waste
Heat And Supplemental Gas Burners
5.Throughputtunits in 2020:
(e.g.production or fuel use):
6. Fuel Information %Sulfur %Ash Heat Content
(If fuel is used)
(Btu/units)
7. Capture Efficiency
(%of Emissions from this Process Vented
to Control Device or Stack):
8.Control Device Information :None
Order CS-ID CD ID Control Device Description
(as listed in permit)
9. Emission Release Point(ERP)Information: (Sources vented to more than one ERP use additional entry lines):
ERP II) ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter#): (Feet/sec)
Rectangle(L x W) I') Rate(Acfm)
(in 0.1 feet)
VERTICAL ERP for ES-K3K,
EP-K3 STACK 35 4.92 99.95 33.79 38544.24 ES-K3Dl AND
ES-K3D2
9

Operating Scenario: OS - 20 Emission Source/Group ID: GR12
10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Ian-Feb+ Dec 25 /, 25 /�March-May June-Aug. 25% ISept.-Nov. 25%
2020 2020 2020 2020
13. Actual Emissions per Pollutant Listed:
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG CAS GHG Estimation Efficiency Emission F.f
Pollutants Pollutants Method Code Met after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
(NAAQS) Pollutant Criteria Estimation Efficiency Emission Ef
Pollutants Code Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
Emissions Emission Control
HAP/TAP Emission EF
CAS Estimation
Pollutants(In Alphabetical Order) (see instructions) HAP/TAPS Mthod Code Efficiency Factor Control
e
(Pounds/Year) (Net after all controls)
(See Instructions)
2020
10

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AFRO
Facility Name: General Shale Brick,Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit: 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1. Emission Source ID(frompermit) Group GR21 consisting of ES-WFS-SD-CV1 ES-WFS-SD-CV2,ES-
or Emission Source Group ID WFS-SD-CV3,ES-WFS-SD-CYC,ES-WFS-SD-HM,ES-WFS-SD-
SC 1,ES-WFS-SD-SC2,ES-WFS-SD-SDS,ES-WFS-SD-SH
2. Emission Source Description : Wood Fuel/Sawdust System
3. Operating Scenario ID/ OS-30/Wood Fuel/Sawdust System
Description:
4. SCC Number/Description: 30500305/Brick Manufacture-Material Prep ; Raw Material Handling and
Transferring
5.Throughput/units in 2020:
(e.g.production or fuel use):
6. Fuel Information %Sulfur %Ash Heat Content
(If fuel is used)
(Btu units)
7.Capture Efficiency
(%of Emissions from this Process Vented 100
to Control Device or Stack):
8.Control Device Information
Order CS-ID CD ID Control Device Description
(as listed in permit)
I CS-17 CD-SD-DC1 Dust collector(8.71:1 air to cloth ratio)
? CS-17 CD-SD-DC2 Dust collector(8.06:1 air to cloth ratio)
3 CS-17 CD-WFS-SD-CYC Cyclone(42 inches in diameter)
4 CS-17 CD-SD-BV 1 One bin vent filter(4.44:1 air to cloth ratio)
5 CS-17 CD-SD-BV2 One bin vent filter(4.44:1 air to cloth ratio)
11

Operating Scenario: OS-30 Emission Source/Group ID: GR21
9.Emission Release Point(ERP)Information: (Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter#) (Feettsec)
Rectangle(Lx W) (I) Rate (9rfm)
(in 0.1 feet)
EP-SD- VERTICAL Bin vent on
BV1 STACK -'0 0.5 72 33.95 400 sawdust silo
Dust Collector on
EP-SD- VERTICAL Woodfuel Sawdust
DC2 STACK ��) I �' �� �� 2345 System Screens&
Conveyors
EP-SD- VERTICAL. Bin Vent on Surge
BV2 STACK �(� 0.5 7� 33.95 400 Hopper g
Dust Collector on
EP-SD- VERTICAL Woodfuel Sawdust
DC1 STACK ?0 1 72 44.56 2100 System Screens&
Conveyors
12

Operating Scenario: OS - 30 Emission Source/Group ID: GR21
10.Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+Dec 25% March-May 25% June-Aug. 25% Sept.-Nov. 25%
2020 1 2020 2 1 2020
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG GHG Estimation Emission Ef
Pollutants CAN Efficiency
Pollutants Method Code ( Factor Control
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
(NAAQS) Pollutant Criteria Estimation Efficiency Emission Ef
Pollutants Code Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
Emissions Emission Control
HAP/TAP CAS Estimation Emission EF
Pollutants(In Alphabetical Order) (See instructions) HAP/TAPS Method Code Efficiency Factor Control
eo oe
(Pounds/Year) (Net after all controls)
(See Instructions)
2020
13

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AERO
Facility Name: General Shale Brick, Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit: 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1.Emission Source ID(from permit) Group GR22 consisting of IES-VS3,IES-VS4,IES-VS5
or Emission Source Group ID
2. Emission Source Description : Vacuum Systems-Brickhaven
3. Operating Scenario ID/ OS - 35/Vacuum Systems-Brickhaven
Description:
4. SCC Number/Description: 30500317/Brick Manufacture- Material Prep ;Raw Material Unloading
5.Throughput/units in 2020: 1275 HWyr
(e.g.production or fuel use):
6. Fuel Information %Sulfur %Ash Heat Content
(If fuel is used)
(Btu/units)
7. Capture Efficiency
(%of Emissions from this Process Vented
to Control Device or Stack):
8. Control Device Information :None
Order CS-ID CD ID Control Device Description
(as listed in permit)
9.Emission Release Point(ERP) Information: (Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter#): (Feetlsec)
Rectangle(L x W) (F) Rate(Ad.)
(in 01 feet)
EP-VS3 DOWNWARD- 1 3 72 3.3 1400 Emission Point for
FACING VENT IES-VS3
EP-VS4 DOWNWARD- 1 3 72 3.3 1400 Emissions point for
FACING VENT IES-VS4
EP-VS5 DOWNWARD- 1 3 72 3.3 1400 Emission point for
FACING VENT IES-VS5
14

Operating Scenario: OS- 35 Emission Source/Group ID: GR22
10.Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11.Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+Dec 25% March-May 25% June-Aug. 25% Sept.-Nov. 25%
2020 1 2020 2 1 2020
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG GHG Estimation Emission Ef
Pollutants CAS Efficiency ftncy
Pollutants Method Code ( Factor Control
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
(NAAQS) Pollutant Criteria Estimation Efficiency Emission Ef
Pollutants Code Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
CO CO 08
NOx NOx 08
TSP TSP 0.08 08
PM10 PM10 0.08 08
PM2.5 PM2.5 0.08 08
S02 S02 08
VOC VOC 08
Emissions Emission Control
HAP/TAP CAS Estimation Emission EF
Pollutants(In Alphabetical Order) (see instructions) HAP/TAPS Method Code Efficiency Factor Control
eo oe
(Pounds/Year) (Net after all controls)
(See Instructions)
2020
15

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AERO
Facility Name: General Shale Brick,Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit: 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1.Emission Source ID(from permit) Group G-66 consisting of ES-K1,ES-K2,ES-WD1,2
or Emission Source Group ID
2. Emission Source Description : Two Wood/natural gas-fired brick kilns and green brick dryer
3. Operating Scenario ID/ OS- 14/Wood/natural gas-fired brick kilns and green brick dryer(Cape
Description: Fear)
4. SCC Number/Description: 30500361/Brick Manufacture-Dryer; Sawdust Dryer: Heated With Exhaust
From Sawdust-fired Kiln
5.Throughput/units in 2020:
(e.g.production or fuel use):
6. Fuel Information %Sulfur- %Ash Heat Content
(If fuel is used)
(Btu/units)
7. Capture Efficiency
(%of Emissions from this Process Vented 100
to Control Device or Stack):
8.Control Device Information
Order CS-ID CD ID Control Device Description
(as listed in permit)
1 CS-8 CD-Cl Simple cyclone(89 inches in diameter)
2 CS-8 CD-C2 Simple cyclone(89 inches in diameter)
9.Emission Release Point(ERP)Information:(Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter k): (Feet/see)
Rectangle(L x W) (l ) Rate(Adni)
(in 0.1 feet)
VERTICAL ERP for ES-Kl,
EP-Cl STACK 65 2.5 150 53 15609.78 ES-K2,and ES-
SDI
VERTICAL ERP for ES-K 1,
EP-C2 STACK 65 2.5 150 53 15609.78 ES-K2,and ES-
SDI
16

Operating Scenario: OS - 14 Emission Source/Group ID: G-66
10.Operating Sehedu le:(So urce/Operating Scenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+ Dec 25% March-May 25% June-Aug. 25% Sept.-Nov. o
2020 2020 2020 2020 25/o
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG CAS GHG Estimation Efficiency Emission Ef
Pollutants Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
(NAAQS) Pollutant Criteria Estimation Efficiency Emission Ef
Pollutants Code Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
Emissions Emission Control
HAP/TAP CAS Estimation Emission EF
(Pounds/Year) (Net after all controls)
Pollutants(In Alphabetical Order) (see instructions) HAP/TAPS Method Code Efficiency Factor Control
(See Instructions)
2020
18

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AERO
Facility Name: General Shale Brick, Inc. - Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit: 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1.Emission Source ID(from permit) Group G-69 consisting of ES-CR5,ES-CR6,ES-CR7
or Emission Source Group ID
2. Emission Source Description : Texturizing Operations
3. Operating Scenario ID/ OS-37/Texturizing Operations
Description:
4. SCC Number/Description: 30500397/Brick Manufacture ; *Other Not Classified
5.Throughputtunits in 2020: 104470 TON/yr
(e.g.production or fuel use):
6.Fuel Information %Sulfur %Ash Heat Content
(If fuel is used)
(Btu/units)
7.Capture Efficiency
(%of Emissions from this Process Vented 100
to Control Device or Stack):
8.Control Device Information
Order CS-ID CD ID Control Device Description
(as listed in permit)
1 CS-19 CD-CR6BF bagfilter(6,096 square feet of filter area)
2 CS-19 CD-CR7BF1 Bagfilter(6,096 square feet of filter area)
3 CS-19 CD-CR7BF2 bagfilter(4,062 square feet of filter area)
4 CS-19 CD-CR7BF3 bagfilter(3,040 square feet of filter area)
9. Emission Release Point(ERP) Information: (Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
# Feet/sec(in feet) Circle enter ). ( )
Rectangle(L x W) (1') Rate(Acfm)
(in 0.1 feet)
EP-CR6 HORIZONTAL. 20 1 72 21.2 999.02 ERP for ES-CR-6
STACK
EP-CR7 HORIZONTAL. 20 1 72 21.2 999.02 ERP for ES-CR-7
STACK
19

Operating Scenario: OS - 37 Emission Source/Group ID: G-69
10.Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11.Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+ Dec 25% March-May 25% June-Aug. o Sept.-Nov. o
2020 2020 2020 25/0 2020 25/o
13. Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG CAS GHG Estimation Efficiency Emission Ef
Pollutants Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
Pollutant Emission Ef
(NAAQS) Criteria Estimation Efficiency
Pollutants Code Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
CO CO 08 0
NOx NOx 08 0
TSP TSP 0.19 08 99 0.0036 AFTER
PM10 PM10 1 0.19 08 99 0.0036 AFTER
PM2.5 PM2.5 0.19 08 99 0.0036 AFTER
S02 S02 08 0
VOC VOC 08 0
Emissions Emission Control
HAP/TAP CAS Estimation Emission EF
Pollutants(In Alphabetical Order) (see instructions) HAP/TAPS Method Code Efficiency Factor Control
(Pounds/Year) (Net after all controls)
(See Instructions)
2020
20

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AERO
Facility Name: General Shale Brick,Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit : 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1.Emission Source ID(from permit) Group G-70 consisting of IES-VS1,IES-VS2
or Emission Source Group ID
2.Emission Source Description : Vacuum System
3. Operating Scenario ID/ OS-34/Vacuum System
Description:
4. SCC Number/Description: 30500317/13rick Manufacture-Material Prep ; Raw Material Unloading
5.Throughputtunits in 2020: 957 HR/yr
(e.g.production or fuel use):
6. Fuel Information %Sulfur %Ash Heat Content
(If fuel is used)
(Btu/units)
7.Capture Efficiency
(%of Emissions from this Process Vented 100
to Control Device or Stack):
8.Control Device Information
Order CS-ID CD ID Control Device Description
(as listed in permit)
1 CS-10 CD-VS1 Bagfilter(97 square feet of filter area)
2 CS-10 CD-VS2 Bagfilter(297 square feet of filter area)
9.Emission Release Point(ERP)Information:(Sources vented to more than one EPP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter#): (F) (Feettsec) Rate(Acfm)
Rectangle(L x W)
(in 0.1 feet)
EPVS2 DOWNWARD- 1 3 72 3.3 1400 ERP for CD-VS2
FACING VENT
EPVS1 DOWNWARD- 1 3 72 3.3 1400 ERP for CD-VS1
FACING VENT
21

Operating Scenario: OS - 34 Emission Source/Group ID: G-70
10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
+ IMarch-MayJan-Feb Dec June-Au ISept.-Nov.o o g oo25/0 25/a 25/025/o
2020 1 2020 2020 1 2020
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG CAS GHG Estimation Efficiency Emission Ef
Pollutants Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
(NAAQS) Pollutant Criteria Estimation Efficiency Emission Ef
Pollutants Code Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
CO CO 08 0
NOx NOx 08 0
TSP TSP 0.06 08 99.9 AFTER
PM10 PM10 1 0.06 08 99.9 AFTER
PM2.5 PM2.5 0.06 08 99.9 AFTER
S02 S02 08 0
VOC VOC 08 0
Emission
HAP/TAP CAS Emissions Estimation Control Emission EF
Pollutants(In Alphabetical Order) (see instructions) HAP/TAPS Efficiency Factor Control
(Pounds/Year) Method Code (Net after all controls)
(See Instructions)
2020
22

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AFRO
Facility Name: General Shale Brick, Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit: 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1.Emission Source ID(from permit) Group G-71 consisting of F-C-CFBH,F-FC4,F-FC5,F-FS1,F-FS2,F-
or Emission Source Group ID FS3,F-FS4,F-FS5,F-FS6,F-FS7,F-FS8,F-FS9,F-PC,F-SS1, F-SS2
2.Emission Source Description : Clay Handling Equipment
3. Operating Scenario ID/ OS-31/Primary Clay Grinding and Screening Operation
Description:
4. SCC Number/Description: 30500302Brick Manufacture-Material Prep ;Raw Material Grinding&
Screening
5. Throughputtunits in 2020: 153346 TON/yr
(e.g.production or fuel use):
6. Fuel Information %Su fur %Ash Heat Content
(If fuel is used)
(Btu/units)
7.Capture Efficiency
(%of Emissions from this Process Vented
to Control Device or Stack):
8.Control Device Information :None
Order CS-ID CD ID Control Device Description
(as listed in permit)
9.Emission Release Point(ERP)Information: (Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter#): (Feetlsec)
Rectangle(L x W) 1') Rate(Acfm)
(in 0.1 feel)
EP-FG FUGITIVE(NO 1 72 Area= 1 ERP for Fugitive
STACK) sources
23

Operating Scenario: OS-31 Emission Source/Group ID: G-71
10.Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 6 ) Days per Week ( 5 ) Weeks per Year ( 48 )
11.Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+Dec 25% March-May 1 25% June-Aug. 25% Sept.-Nov. 25%
2020 1 2020 2020 2020
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG GHG Estimation Emission Ef
Pollutants CAS Efficiency
Pollutants Method Code ( Factor Control
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
Pollutant Criteria Estimation Emission Ef
(NAAQS) Efficiency
Pollutants Code Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
CO CO 08
NOx NOx 08
TSP TSP 2 08
PM10 PM10 0.21 08
PM2.5 PM2.5 0.18 08
S02 S02 08
VOC VOC 08
Emissions Emission Control
HAP/TAP CAS Estimation Emission EF
(Pounds,'Year) (Net after all controls)
Pollutants(In Alphabetical Order) (see instructions) HAP/TAPS Method Code Efficiency Factor Control
(See Instructions)
2020
24

COPY of RECORD Date Submitted: 6/21/2021 10:11:59
As entered in AERO
Facility Name: General Shale Brick,Inc.-Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit: 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1. Emission Source ID(from permit) Group G-72 consisting of I-ES-K1D1,I-ES-K2D1
or Emission Source Group ID
2. Emission Source Description : Dryers associated with materials handling equipment
3.Operating Scenario ID/ OS- 15/Dryers associated with Kilns 1 and 2
Description:
4. SCC Number/Description: 30500305/Brick Manufacture- Material Prep ; Raw Material Handling and
Transferring
5. Throughput/units in 2020:
(e.g.production or fuel use):
6.Fuel Information %Sulfur %As Heat Content
(If fuel is used)
(Btu/units)
7. Capture Efficiency
(%of Emissions from this Process Vented
to Control Device or Stack):
8. Control Device Information :None
Order CS-ID CD ID Control Device Description
(as listed in permit)
9. Emission Release Point(ERP)Information: (Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter#)_ (Feettsec)
Rectangle(L x W) (F) Rate(ncfm)
(in 0.1 feet)
EP-FG FUGITIVE(NO 1 72 Area= 1 ERP for Fugitive
STACK) sources
25

Operating Scenario: OS - 15 Emission Source/Group ID: G-72
10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11.Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+Dec 25% March-May 25% June-Aug. 25% Sept.-Nov. 25%
2020 1 2020 2020 1 2020 1 _j
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG GHG Estimation Emission Ef
� Pollutants CAS Efficiency
Pollutants Method Code ( Factor Control
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
Pollutant Criteria Estimation Emission Ef
(NAAQS) Efficiency
Pollutants Code Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
Emissions Emission Control
HAP/TAP CAS Estimation Emission EF
(Pounds/Year) (Net after all controls)
Pollutants(In Alphabetical Order) (see instructions) HAP/TAPS Method Code Efficiency Factor Control
(See Instructions)
2020
26

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AERO
Facility Name: General Shale Brick,Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit : 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1. Emission Source ID(from permit) Group G-135 consisting of ES-K4D1, ES-K4D2, ES-K4D3
or Emission Source Group ID
2. Emission Source Description : Natural gas/propane-fired dryers at Brickhaven Plant
3. Operating Scenario ID/ OS-29/Natural gas/propane- fired dryers for Kiln 4
Description:
4. SCC Number/Description: 30500351/13rick Manufacture- Dryer ; Brick Dryer: Heated With Waste
Heat And Supplemental Gas Burners
5. Throughput/units in 2020: 104470 TON/yr
(e.g.production or fuel use):
6. Fuel Information %Sulfur %Ash Heat Content
(If fuel is used)
(Btu/units)
7. Capture Efficiency
(%of Emissions from this Process Vented
to Control Device or Stack):
8.Control Device Information :None
Order CS-ID CD ID Control Device Description
(as listed in permit)
9. Emission Release Point(ERP) Information:(Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter k): (F) (Feet/sec) Rate(Acfm)
Rectangle(L x W)
(in 0.1 feet)
EP- VERTICAL Brick Dryers on
K4D1 STACK 34.78 4.92 99.95 33.79 38544.24 Kiln 4
27

Operating Scenario: OS-29 Emission Source/Group ID: G-135
10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Ian-Feb + Dec 25%, March-May 1
25% June-Aug. o ISept.-Nov.
I 2020 2020 25/0 2020 25 �"
13. Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG CAS GHG Estimation Efficiency Emission Ef
Pollutants Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
(NAAQS) Pollutant Criteria Estimation Efficiency Emission Ef
Pollutants Code Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
CO CO 16.19 08 0.31
NOx NOx 5.12 08 0.098
TSP TSP 9.77 08 0.187
PM10 PM10 1 9.77 08 0.187
PM2.5 PM2.5 9.77 08 0.187
S02 S02 08
VOC VOC 1.57 08 0.03
Emissions Emission Control
HAP/TAP CAS Estimation Emission EF
Pollutants(In Alphabetical Order) (see instructions) HAP/TAPS Mthod Code Efficiency Factor Control
e
(Pounds/Year) (Net after all controls)
(See Instructions)
2020
28

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AFRO
Facility Name: General Shale Brick,Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit: 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1.Emission Source ID(from permit) Group G-144 consisting of IES-T1,IES-T2,IES-T3, IES-T4, IES-T5
or Emission Source Group ID
2. Emission Source Description : Storage tanks
3. Operating Scenario ID/ OS- 18/Stora a tanks
P g g
Description:
4. SCC Number/Description: 39090004/Fuel Storage- Fixed Roof Tanks ; Distillate Oil (No. 2): Working
Loss
5.Throughput/units in 2020: 81935 GAL/yr
(e.g.production or fuel use):
6. Fuel Information %Su fur %Ash Heat Content
(If fuel is used)
(Btu/units)
7. Capture Efficiency
(%of Emissions from this Process Vented
to Control Device or Stack):
8. Control Device Information :None
Order CS-ID CD ID Control Device Description
(as listed in permit)
9.Emission Release Point(ERP) 1 nformation: (Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type height Diameter Temperature Velocity Volume Flow ERP Description
(m I ccu Circle(enter#)_ (Feettsec)
Rectangle(LxW) (�) Rate (,w.)
(in 0.1 feet)
EP-FG FUGITIVE(NO 1 72 Area 1 ERP for Fugitive
STACK) sources
29

Operating Scenario: OS - 18 Emission Source/Group ID: G-144
10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11.Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+ Dec 25% March-May 25% June-Aug. Sept.-Nov.
2020 2020 2020 25% 2020 25%
13. Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG GHG Estimation Emission Ef
Pollutants CAS Efficiency
Pollutants Method Code ( Factor Control
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
(NAAQS) Pollutant Criteria Estimation Efficiency Emission Ef
Pollutants Code Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 0.67 08 0.01638
Emissions Emission Control
HAP/TAP CAS Estimation Emission EF
Pollutants(In Alphabetical Order) (see instructions) HAP/TAPS Efficiency Factor Control
(Pounds/Year) Method Code (Net after all controls)
(See Instructions)
2020
30

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AFRO
Facility Name: General Shale Brick,Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit: 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory- Calendar Year 2020
1.Emission Source ID(from permit) ES-BP-BM
or Emission Source Group ID
2. Emission Source Description : Batch mixer(39.97 tons per hour capacity)
3. Operating Scenario ID/ OS-26Batch Mixer
Description:
4. SCC Number/Description: 31299999/Miscellaneous Machinery ; Other Not Classified
5.Throughput/units in 2020:
(e.g.production or fuel use):
6. Fuel Information %Sulfur %Ash Heat Content
(If fuel is used)
(Btu/units)
7. Capture Efficiency
(%of Emissions from this Process Vented 100
to Control Device or Stack):
8. Control Device Information
Order CS-ID CD ID Control Device Description
(as listed in permit)
1 CS-12 CD-BP-BH1 One bagfilter(535 sgaure feet of filter area)
9.Emission Release Point(ERl') Information: (Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter#) (Feet/sec) Rate(Acfm)
Rectangle(L x W)
(in 0.1 feet)
BMX VERTICAL 44.95 1.312 72.05 40.02 3246.27 Batch Mixer
STACK Baghouse
31

Emission Source/Group ID: ES-BP-
Operating Scenario: OS - 26 BM
10.Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+ Dec 25% March-May 25% June-Aug. 25% Sept.-Nov. 25%
2020 1 2020 1 2020 1 2020
13. Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG GHG Estimation Emission Ef
Pollutants CAS Efficiency
Pollutants Method Code ( Factor Control
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
Emission F,f
Pollutant
(NAAQS) Criteria Estimation Efficiency
Pollutants Code Pollutants Method Code (Net after Factor Control
(Ions/Year) (See Instructions) all controls)
2020
CO CO 08
NOX NOX 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
Emission
HAP/TAP CAS Emissions Estimation Control Emission EF
Pollutants(In Alphabetical Order) (see instructions) HAP/TAPS Method Code Efficiency Factor Control
eo oe
(Pounds/Year) (Net after all controls)
(See Instructions)
2020
32

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AFRO
Facility Name: General Shale Brick,Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit : 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1.Emission Source ID(from permit) ES-BP-CS
or Emission Source Group ID
2. Emission Source Description : Cement silo(10 tons per hour capacity)
3.Operating Scenario ID/ OS-27/Cement Silo
Description:
4. SCC Number/Description: 31299999/Miscellaneous Machinery ; Other Not Classified
5.Throughputtunits in 2020:
(e.g.production or fuel use):
6. Fuel Information %Sulfur O/oAsh Heat Content
(If fuel is used)
(Btu/units)
7.Capture Efficiency
(%of Emissions from this Process Vented 100
to Control Device or Stack):
8.Control Device Information
Order CS-ID CD ID Control Device Description
(as listed in permit)
1 CS-13 CD-BP-BV2 one bin vent filter(227 square feet of filter area)
9.Emission Release Point(ERP)Information:(Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter#) (Feet/sec)
Rectangle(L x W) �}') Rate ocfm)
(in 0.1 feet)
CEMT VERTICAL 40.02 1.15 72.03 60 3739.28 Cement Silo Bin
STACK Vent
33

Operating Scenario: OS-27 Emission Source/Group ID: ES-BP-CS
10.Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11.Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+Dec o March-May o June-Aug. 25% Sept.-Nov. 25%
2020 25/0 2020 25/0 2020 1 2020
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG GHG Estimation Emission Ef
CAS Efficiency
Pollutants Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
Control Emissions- Emission C
Criteria o
Pollutant Criteria Estimation Emission Ef
NAAQS Efficiency
Code Factor Control
Pollutants Pollutants Method Code (Net aver
(Tons/Year) (See Instructions) all controls)
2020
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
Emissions Emission Control
HAP/TAP CAS Estimation Emission EF
Pollutants(In Alphabetical Order) (see instructions) HAP/TAPS Method Code Efficiency Factor Control
eo
(Pounds/Year) (Net after all controls)
(See Instructions)
2020
34

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AERO
Facility Name: General Shale Brick, Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit : 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1. Emission Source ID(from permit) ES-BP-FAS
or Emission Source Group ID
2. Emission Source Description : Flyash silo(1 1 tons per hour capacity)
3. Operating Scenario ID/ OS -28/Flyash Silo
Description:
4. SCC Number/Description: 31299999/Miscellaneous Machinery ; Other Not Classified
5. Throughput/units in 2020:
(e.g.production or fuel use):
6. Fuel Information %Sulfur %Ash Heat Content
(If fuel is used)
(Btu/units)
7. Capture Efficiency
(%of Emissions from this Process Vented 100
to Control Device or Stack):
8.Control Device Information
Order CS-ID CD ID Control Device Description
(as listed in permit)
1 CS-14 CD-BP-BHl One bagfilter(535 sgaure feet of filter area)
9. Emission Release Point(ERP) Information: (Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter tt). \F) (FeeUsec) Rate(Acfm)
Rectangle(L x W)
(in 0,1 feet)
FLY VERTICAL 44.95 1.15 72 60 3739.28 Flyash Silo Bin
STACK Vent
35

Operating Scenario: OS - 28 Emission Source/Group ID: ES-BP-
FAS
10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+ Dec 25% March-May 25"/� June-Aug. o Sept.-Nov. o
2020 2020 2020 25/0 2020 25/o
13. Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG GHG Estimation Emission Ef
Pollutants CAS Efficiency
Pollutants Method Code ( Factor Control
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
(NAAQS) Pollutant Criteria Estimation Efficiency Emission Ef
Pollutants Code Pollutants Method Code (Vet after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
Emission
HAP/TAP CAS Emissions Estimation Control Emission EF
Pollutants(In Alphabetical Order) (see instructions) HAP/TAPS Method Code Efficiency Factor Control
eo oe
(Pounds/Year) (Net after all controls)
(See Instructions)
2020
36

COPS' of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AFRO
Facility Name: General Shale Brick, Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit : 04384
Moncure,NC 27559 County: Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1.Emission Source ID(from permit) ES-CD-8
or Emission Source Group ID
2. Emission Source Description : Natural gas-fired rotary drum coatings dryer(250,000 Btu per hour heat
input; 3.45 tons per hour drying capacity)
3. Operating Scenario ID/ OS - 6/Rotary sand drum dryer(3.45 tons per hour)
Description:
4. SCC Number/Description: 30500301 Brick Manufacture-Dryer;Raw Material Drying
5.Throughputtunits in 2020: 0.095098 E6FT3/yr
(e.g.production or fuel use):
6. Fuel Information %Sulfur %Ash Heat Content
(If fuel is used)
(Btu/units)
7. Capture Efficiency
(%of Emissions from this Process Vented
to Control Device or Stack):
8.Control Device Information :None
Order CS-ID CD ID Control Device Description
(as listed in permit)
9. Emission Release Point(ERP) Information: (Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter#) (Feet/sec)
Rectangle(LxW) (F� Rate Incfm)
(in 0.1 feet)
EP-FG FUGITIVE(NO 1 72 Area- 1 ERP for Fugitive
STACK) sources
37

Operating Scenario: OS - 6 Emission Source/Group ID: ES-CD-8
10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11.Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+ Dec 25% March-May 25% June-Aug. 25% Sept.-Nov. 25%
2020 1 2020 2020 2020
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG CAS GHG Estimation Efficiency Emission Ef
Pollutants Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
(NAAQS) Pollutant Criteria Estimation Efficiency Emission Ef
Pollutants Code Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
CO CO 08
NOx NOx 0 08 100
TSP TSP 0 08
PM10 PM10 0 08
PM2.5 PM2.5 0 08
S02 S02 0 08
VOC VOC 0 08
Emissions Emission Control
HAP/TAP CAS Estimation Emission EF
Pollutants(In Alphabetical Order) (see instructions) HAP/TAPS Method Code Efficiency Factor Control
eo oe
(Pounds/Year) (Net after all controls)
(See Instructions)
2020
Benzene 71-43-2 0.0002 08 0.0021
Dichlorobenzene(p), 1,4- 106-46-7 0.00012 08 0.00123
Formaldehyde 50-00-0 0.00713 08 0.075
Hexane, n- 110-54-3 0.17118 08 1.8
Lead Unlisted Compounds
(Specify and Component PBC-Other 0.00005 08 0.0005
of PBC)
Naphthalene(Component 91-20-3 0.00006 08 0.00061
of POMTV)
Toluene 108-88-3 0.00032 08 0.0034
38

l
COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AERO
Facility Name: General Shale Brick, Inc. - Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit : 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1. Emission Source ID(from permit) ES-Coal-CC
or Emission Source Group ID
2. Emission Source Description : Coal crusher
3. Operating Scenario ID/ OS - 33/Coal Processing System
Description:
4. SCC Number/Description: 39999997/Miscellaneous Industrial Processes ; Other Not Classified
5. Throughput/units in 2020:
(e.g.production or fuel use):
6. Fuel Information %Sulfur %Ash Heat Content
(If fuel is used)
(Btu/units)
7. Capture Efficiency
(%of Emissions from this Process Vented 100
to Control Device or Stack):
8.Control Device Information
Order CS-ID CD ID Control Device Description
(as listed in permit)
1 CS-18 CD-Coal-CC One bagfilter(4.7:1 air to cloth ratio)
9. Emission Release Point(ERP)Information: (Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter#): (F) (Feet/sec) Rate(Acfm)
Rectangle(L x W)
(in 0.1 feet)
EP VERTICAL
Coal- STACK 30 2 75 18.56 3500 One Bagfilter
CC
39

Emission Source/Group ID: ES-Coal-
Operating Scenario: OS-33 CC
10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+ Dec 25% March-May 25% June-Aug. 25% Sept.-Nov.
2020 1 2020 1 2020 1 2020 25%
13. Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG GHG Estimation Emission F.f
Pollutants CAS Efficiency Factor Control
Pollutants Method Code (
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
(NAAQS) Pollutant Criteria Estimation Eficiencv Emission F,f
Pollutants Code Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
Emission
HAP/TAP CAS Emissions Estimation Control Emission EF
Pollutants(In Alphabetical Order) (see instruction,i HAP/TAPS Method Code Efficiency Factor Control
eo
(Pounds/Year) (Net after all controls)
(See Instructions)
2020
40

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AFRO
Facility Name: General Shale Brick, Inc. - Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit : 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1.Emission Source ID(from permit) ES-K3K
or Emission Source Group ID
2. Emission Source Description : POS-Natural gas/propane-fired brick tunnel kiln(25.9 million Btu per
hour heat input and 20.55 tons per hour maximum fired brick production
rate) [2D.1109 Case By Case MACT] AOS-Coal/Natural
3. Operating Scenario ID/ OS- I O/Natural gas/propane-fired kiln#3 (Uncontrolled)
Description:
4. SCC Number/Description: 30500311 Brick Manufacture-Curing&Firing;Curing and Firing: Gas-
fired Tunnel Kilns
5. Throughput/units in 2020:
(e.g.production or fuel use):
6. Fuel Information %Sulfur %Ash Heat Content
(If fuel is used)
(Btu/units)
7.Capture Efficiency
(%of Emissions from this Process Vented
to Control Device or Stack):
8.Control Device Information :None
Order CS-ID CD ID Control Device Description
(as listed in permit)
9. Emission Release Point(ERP)Information: (Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter k): lF) (Feet/sec) Rate(Acfm)
Rectangle(L x W)
(in 0.1 feet)
VERTICAL ERP for ES-K3K,
1T-K' STACK 35 4.92 99.95 33.79 38544.24 ES-K3D1 AND
ES-K3D2
41
I

Operating Scenario: OS - 10 Emission Source/Group ID: ES-K3K
10.Operating Schedule:(Source/Operating Scenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+ Dec 25% March-May 25% June-Aug. 25% Sept.-Nov. 25%
2020 1 2020 1 2020 2020
13. Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG ma GHG Estimation Emission Ef
Pollutants CAS Efficiency Factor Control
Pollutants Method Code (Net after
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
(NAAQS) Pollutant Criteria Estimation Efficiency Emission Ef
Code Pollutants Method Code (Net after Factor Control
Pollutants
(Tons/Year) (See Instructions) all controls)
2020
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
Emissions Emission Control
HAP/TAP CAS Estimation Emission EF
Pollutants(In Alphabetical Order) (See instructions) HAP/TAPS Efficiency Factor Control
(Pounds/'Year) Method Code (Net after all controls)
(See Instructions)
2020
42

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AFRO
Facility Name: General Shale Brick,Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit: 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1.Emission Source ID(from permit) ES-K3K
or Emission Source Group ID
2. Emission Source Description : POS-Natural gas/propane-fired brick tunnel kiln(25.9 million Btu per
hour heat input and 20.55 tons per hour maximum fired brick production
rate) [213.1109 Case By Case MACT] AOS-Coal/Natural
3. Operating Scenario ID/ OS-25/10/Natural gas/propane/coal-fired kiln#3
� Description:
4. SCC Number/Description: 30500311/Brick Manufacture-Curing&Firing;Curing and Firing: Gas-
fired Tunnel Kilns
5. Throughput/units in 2020:
(e.g.production or fuel use):
6. Fuel Information %Sulfur Eh I Heat Content
(If fuel is used)
(Btu/units)
7. Capture Efficiency
(%of Emissions from this Process Vented 100
to Control Device or Stack):
8.Control Device Information
Order CS-ID CD ID Control Device Description
(as listed in permit)
1 CS-15 CD-K3DLA Dry limestone adsorber
9.Emission Release Point(ERP) Information: (Sources vented to more than one 1`10 use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter#): (Feet/sec)
Rectangle(L x W) Rate(Acfm)
(in 0.1 feet)
EP- VERTICAL 75.1 4.92 470.03 43.6 49734.5 dry limestone
K3DLA STACK absorber
43

Operating Scenario: OS -25 Emission Source/Group ID: ES-K3K
10.Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12.Seasonal Periods Percent Annual Throughput:
Jan-Feb+ Dec 25% March-May 25% June-Aug. 25% Sept.-Nov. 25%
2020 1 2020 2020 2020
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG CAS GHG Estimation Efficiency Emission Ef
Pollutants Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
(NAAQS) Pollutant Criteria Estimation Efficiency Emission Ef
Pollutants Code Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2020
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
Emission
HAP/TAP CAS Emissions Estimation Control Emission EF
Pollutants(In Alphabetical Order) (see instructions) HAP/TAPS Method Code Efficiency Factor Control
(Pounds/Year) (Net after all controls)
(See Instructions)
2020
44
J

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AFRO
Facility Name: General Shale Brick,Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit : 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1.Emission Source ID(from permit) ES-K4K
or Emission Source Group ID
2. Emission Source Description : POS-Natural gas/propane-fired brick tunnel kiln(25.9 million Btu per
hour heat input and 20.55 tons per hour maximum fired brick production
rate) [2D.1109 Case By Case MACT] AOS-Coal/natural
3. Operating Scenario ID/ OS - 21/Coal/Natural gas/Propane-fired kiln#4
Description:
4. SCC Number/Description: 30500311/Brick Manufacture-Curing&Firing;Curing and Firing: Gas-
fired Tunnel Kilns
5. Throughput/units in 2020: 104470 TON/yr
(e.g.production or fuel use):
6. Fuel Information %Sulfur %Ash Heat Content
(If fuel is used)
(Btu/units)
7. Capture Efficiency 100
(%of Emissions from this Process Vented
to Control Device or Stack):
8. Control Device Information
Order CS-ID CD ID Control Device Description
(as listed in permit)
I CS-1 1 CD-K4DLA Dry limestone adsorber
9. Emission Release Point(ERP)Information: (Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter#): (l,) (Feet/sec) Rate(Acfm)
Rectangle(L x W)
(in 0.1 feet)
EP- VERTICAL 75.13 4.92 469 43.64 49780.13 Dry limestone
K4DLA STACK adsorber on Kiln 4.
45

Operating Scenario: OS -21 Emission Source/Group ID: ES-K4K
10.Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 8 ) Days per Week ( 5 ) Weeks per Year ( 52 )
11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+ Dec 25% March-May 1 25% June-Aug. 25% Sept.-Nov. 25%
2020 1 2020 20 1 2020
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG ma GHG Estimation Emission Ef
Pollutants CAS Efficiency
Pollutants Method Code Factor Control
(Tons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
(NAAQS) Pollutant Criteria Estimation Efficiency Emission Ef
Pollutants Code Pollutants Method Code (Net after Factor Control
(tons/Year) (See Instructions) all controls)
2020
CO CO 43.36 08 0 0.83 AFTER
NOx NOx 1828 08 0 0.35 AFTER
TSP TSP 3624 08 0
PM10 PM10 36.24 08 0
PM2.5 PM2.5 36.24 08 0
S02 S02 0.6 08 0
VOC VOC 1.25 08 0 0.024 AFTER
Emissions Emission Control
HAP/TAP CAS Estimation Emission EF
(Pounds/Year)
Pollutants(In Alphabetical Order) (see instructions) HAP/TAPS Method Code (N Efficiencye[after all controls) Factor Control
(See Instructions)
2020
Arsenic Unlisted
Compounds ( Specify& ASC-Other 3.23857 08 0 0.000031 AFTER
Component of ASC)
Benzene 71-43-2 302.963 08 0 0.0029 AFTER
Cadmium Metal
(elemental unreacted, 7440-43-9 1.56705 08 0 0.000015 AFTER
Component of CDC)
Chlorine 7782-50-5 135.811 08 0 0.0013 AFTER
Chromic acid (VI)
(Component of So1CR6 & 7738-94-5 5.32797 08 0 0.000051 AFTER
CRC)
Di(2-ethylhexyl)phthalate 117-81-7 208.94 08 0 0.002 AFTER
(DEHP)
Dichlorobenzene(p), 1,4- 106-46-7 5.01456 08 0 0.000048 AFTER
Ethyl chloride 75-00-3 59.5479 08 0 0.00057 AFTER
(chloroethane)
Fluorides (sum of all 16984-48-8 964 08 0
fluoride compounds)
46

Formaldehyde 50-00-0 16.4 08 0
Hydrogen chloride 7647-01-0 2745.4716 04 0 0.02628 AFTER
(hydrochloric acid)
Hydrogen fluoride
(hydrofluoric acid as mass 7664-39-3 602.7919 04 90 0.00577 AFTER
of HF-Component of
Fluorides)
Lead Unlisted Compounds
(Specify and Component PBC-Other 15.6705 08 0 0.00015 AFTER
of PBC)
Mercury,vapor 7439-97-6 0.78353 08 0 0.0000075 AFTER
(Component of HGC)
Methyl chloride 74-87-3 69.9949 08 0 0.00067 AFTER
Methyl iodide 74-88-4 9.71571 08 0 0.000093 AFTER
Naphthalene (Component 91-20-3 6.79055 08 0 0.000065
of POMTV)
Nickel metal (Component 7440-02-0 7.52184 08 0 0.000072 AFTER
of NIC)
Selenium Compounds SEC 24.0281 08 0 0.00023 AFTER
Styrene 100-42-5 2.0894 08 0 0.00002 AFTER
Toluene 108-88-3 16.7152 08 0 0.00016 AFTER
47

I
COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AERO
Facility Name: General Shale Brick, Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit: 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
1.Emission Source ID(from permit) ES-RUMBLE
or Emission Source Group ID
2. Emission Source Description : Rumbler system
3.Operating Scenario ID/ OS - 36/Rumbler tumbles blocks in a rotating drum in order to create an
Description:
4. SCC Number/Description: 30500397/Brick Manufacture ; *Other Not Classified
5.Throughputtunits in 2020:
(e.g.production or fuel use):
6. Fuel Information %Sulfur %Ash Heat Content
(If fuel is used)
(Btu/units)
7.Capture Efficiency
(%of Emissions from this Process Vented
to Control Device or Stack):
8. Control Device Information :None
Order CS-ID CD ID Control Device Description
(as listed in permit)
9.Emission Release Point(ERP) Information:(Sources vented to more than one ERP use additional entry lines):
ERP II) ERP Type sleight Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter#): (Feettsec)
Rectangle(L x W) (l ) Rate(Helm)
(in 0.1 feet)
EP VERTICAL
RUMB STACK 44.95 1.312 72.05 40.02 3246.27 Rumbler Baghouse
LE
48

Operating Scenario: OS -36 Emission Source/Group ID: ES-
RUMBLE
10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2020)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11.Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+ Dec 25% March-May o June-Aug. o Sept.-Nov. 25%
2020 2020 25/0 2020 25/0 2020
13. Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG GHG Estimation Emission Ef
Pollutants CAS Efficiency Factor Control
Pollutants Method Code (Net after
(Pons/Year) (See Instructions) all controls)
2020
Criteria Emissions- Emission Control
(NAAQS) Pollutant Criteria Estimation Efficiency Emission Ef
Pollutants Code Pollutants Method Code (Net after Factor Control
(Pons/Year) (See Instructions) all controls)
2020
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
Emissions Emission Control
HAP/TAP CAS Estimation Emission EF
Pollutants(In Alphabedcal Order) (see instructions) HAP/TAPS Efficiency Factor Control
(Pounds/Year) Method Code (Net after all controls)
(See Instructions)
2020
49

Facility Total CY 2020 Emissions Summary
COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AERO
Facility Name: General Shale Brick, Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit : 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2020
Record Facility-Wide Totals From all Permitted and Non-Permitted AirPollutant Emission Sources
Green House Gases Pollutants(GHG)
Actual Emissions(Tons/Year)
Pollutant I CAS 12020 12019 %Change
Criteria Pollutants
Actual Emissions(Tons/Year)
Pollutant CAS 2020 2019 %Change
CO CO 59.55 74.32 -19.87352%
NOx NOx 23.4 29.22 -19.917866%
PM(TSP) rSP 48.34 60.57 -20.191515%
PM 10 PM 10 46.55 58.11 -19.893309%
PM2.5 PM2.5 46.52 58.11 -19.944931%
S02 S02 0.6 .75 -19.999998%
VOC I VOC 13.49 4.19 -16.706446%
Hazardous Air Pollutants HAPS and/or Toxic Air Pollutants TAPS
Actual Emissions(Pounds/Year)
Pollutant I CAS 12020 12019 1%Change
Pollutant Group:Arsenic&Compounds(total mass of elemental AS,arsine and all inorganic compounds)Group Sum:3.23857
Arsenic Unlisted Compounds( ASC-Other 3.23857 4.04215 -19.880014%
Specify&Component of ASC)
Pollutant Group:Cadmium&compounds(total mass inc elemental metal)Group Sum:1.56705
Cadmium Metal(elemental 7440-43-9 1.56705 1.95588 -19.880056%
unreacted,Component of CDC)
Pollutant Group:Chromium(VI)Soluble Chromate Compounds(Component of CRC)Group Sum:5.32797
Chromic acid(VI)(Component of 7738-94-5 5.32797 6.64999 19.880032%
SolCR6&CRC)
Pollutant Group:Chromium-All/Total(Inc Chromium(VI)categories,metal and Others)Group Sum:5.32797
Chromic acid(VI)(Component of 7738-94-5 5.32797 16.64999 719.880032%
SoICR6&CRC)
Pollutant Group:Lead and Lead compounds Group Sum:15.67055
Lead Unlisted Compounds PBC-Other 15.67055 19.55885 -19.88%
(Specify and Component of PBC)
Pollutant Group:Mercury&Compounds-all total mass,inc Hg Vapor Group Sum:.78353
50

Mercury,vapor(Component of 7439-97-6 0.78353 .97794 -19.879543%
C)HG
Pollutant Group:Nickel&Compounds,sum total mass,inc elemental Group Sum:7.52184
Nickel metal(Component ofNIC) 7440-02-0 17.52184 19.38822 -19.880016%
Pollutant Group:Polycyclic Organic Matter(Specific Compounds from OAQPS for TV)Group Sum:6.79061
Naphthalene(Component of 91-20-3 6.79061 8.47554 -19.879915%
POMTV)
Benzene 71-43-2 302.9632 378.13702 -19.880049%
Chlorine 7782-50-5 135.811 169.5096 -19.88005%
Di(2-ethylhexyl)phthalate(DEHP) 117-81-7 208.94 260.784 -19.880053%
Dichlorobenzene(p), 1,4- 106-46-7 5.01468 6.25895 -19.879856%
Ethyl chloride(chloroethane) 75-00-3 59.5479 74.32344 -19.880053%
Fluorides(sum of all fluoride 16984-48-8 964.0 1204 -19.933556%
compounds)
Formaldehyde 50-00-0 16.40713 20.3079 -19.208143%
Hexane,n- 110-54-3 0.17118 .18971 -9.767546%
Hydrogen chloride(hydrochloric 7647-01-0 2745.4717 3426.70176 -19.88005%
acid)
Hydrogen fluoride(hydrofluoric
acid as mass of HF-Component of' 7664-39-3 602.7919 752.36184 -19.880054%
Fluorides)
Methyl chloride 74-87-3 69.9949 97.36264 -19.88005%
Methyl iodide 74-88-4 9.71571 12.12646 -19.880083%
Selenium Compounds SEC 24.0281 29.99016 -19.880058%
Styrene 100-42-5 2.0894 2.60784 -19.880054%
Toluene 108-88-3 16.71552 20.86308 -19.879896%
51

COPY of RECORD Date Submitted: 6/21/2021 10: 11 :59
As entered in AERO
Facility Name: General Shale Brick, Inc. -Moncure Facility Facility ID : 1900009
300 Brick Plant Road Permit: 04384
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
Comments From Facility:
52

SECTION 2
2020 SUPPORTING EMISSION CALCULATIONS
General Shale Brick, Inc. —Moncure, NC Facility I CY 2020 Emissions Inventory
Trinity Consultants

Title: 2020 Air Emission Inventory
Facility: General Shale Brick,Inc.
Location: Moncure,NC
Facility ID#: 1900009
Critical Parameters Table
Parameter I Value
Combustion Sources-Cape Fear
Actual Brick Production 0 tons per year
Actual Sawdust Usage 0 t
Combustion Sources-Brickhaven-kiln 3 and Associated Dryers
Actual Brick Production(Natural Gas 0 tPy
Actual Brick Production Coal&NG 0 tPY
Actual Gas Usage 0 sc r
Actual Coal Usage 0 tPy
Combustion Sources-Brickhaven-Kiln 4 and Associated Dryers
Actual Brick Production(Natural Gas 104,470 tpy
Actual Brick Production Coal&NG 0 tPy
Actual Brick Production Coal&NG 0 Ib/hr
Actual Gas Usage 218,351,129 scf/ r
Actual Coal Usa e 0 tPY
Wood Waste System-Ca Re Fear
Number of Cyclones I 1
Sawdust preparation 0 hr r
Clav Handling Operations
Actual Raw Material Processed 153,346 tpy
Hours ofoperations 1.916 hr r
lutersite Convevor
Process Throughput 1 1 346 tpy
Sand Dryer- a a Fear
Hours ofoperations 1 188 hr/vr
Texturing Operatic, s
Actual Brick Production 106,074 tpy
Baghouse Efficiency 99.8%
Hours ofoperation-Brick Haven 2,232 hr r
Hours ofoperations-Cape Fear 0 hr/ r
Vacuum Systems
Hours ofoperations-Cape Fear VS 1 0 hr/ r
Hours ofoperations-Brick Haven VS2 957 hr r
Hours ofoperations-Brick Haven S3 -Kiln 3 1275 hr r
0 hOyf
FI ash silo
Flyash silo Throughput 0 tPY
Cement Silo
Cement silo Throughput 0 tPy
Mixer Loading
Mixer Loading Throughput 0 tPY
Aggregate Loading
Aggregate Loading Throughput Il tPY
Rumbler
I tours ofoperations 0 hr/yr
Fuel usage
Diesel Tank 36.9-15 al/ r
Gasoline Tank 1994 al/ r
Waste Oil Tank 0 al/ r
Motor Oil Tank 105 al r
Brick Oil Tank 4,839 al/ r
Gear Oil Tank 450 al r
Reference:
Information Provided by Warren Paschal,General Shale Brick,Inc.in 6/7/2021 email
Support Calculations File: General Shale Moncure CY2020 El
Printed:6/17/2021 Page 1 of 34 Sheet: Input

Title: 2020 Air Emission Inventory
Source ID k: ES-KI,ES-K2,ES-SDI
Facility: General Shale Brick Inc
Location: Moncure,NC
Facility ID If 1900009
Brick Processing System-Cape Fear
AERO: G-66
Description: After the wet clay is formed and coated it passes through the brick dryer and the kiln. The kiln is
sawdust fired. Combustion products and heat generated by the kiln are vented to the drum dryer
which dries the sawdust. From the drum dryer the exhaust is vented to the atmosphere. However,not
all of the heat from the kiln is vented to the wood dryer. instead,some evaporative heat is routed to
the brick dryers and vented to atmosphere.
Approach: The AP-42 Section 11.3 is used to estimate the emissions from these emission units,except for
fluoride and hydrogen fluoride factors developed from a GSB test at Moncure.
Parameter Value
Actual Brick Production D tpy
Actual Sawdust Usage tPY
EMISSION CALCULATIONS
Emissions are calculated by the following equation:
Yearly Emissions
Emission Factor(lb/tons brick)•Brick Production(tpy)=Emissions(Ib/yr)
Emissions(lb/yr)/2000 lb/ton=Emissions(tpy)
Note: The Formaldehyde emissions are multiplied by the wood usage instead of bricks usage.
Support Calculations File:General Shale Moncure CY2020 El
Printed 6/172021 Page 2 of 34 Sheer Bnck-CF(G{6)
_ I

Source: ES-KI,ES-K2,ES-SDI Sawdust Kilns l&2 and sawdust dryer
Actual Annual Process Throughput: - Torl
Brick Kiln Fuel: Wood
Annual Annual
TAP NO. CAS NO. Emission Factor"(lb/ton Emission Rate Emission Rate
Pollutant fired bricks produced) (Ibs/yr) (TPY)
PM 0.675 d 0 0.00
PM-10 0.675 d 0 0.00
PM 2.5 0.675 d 0 0.00
SO2 0 0.00
NOx 0.37 id 0 0.00
VOC 0.18 0 0.00
CO 0.344 d 0 0.00
1,44chlorobenzene 36 106-46-7 0.00E+00 0.00E+00
2-butanone(MEK) 70 78-93-3 2.20E-04 'b 0.00E+00 0.00E+00
2-methylphenol(cresol) 35 9548-7 2.40E-09 sb 0.00E+00 0.00E+00
Acrylonitrile 4 107-13-1 1.90E-05 °b 0.00E+00 0.00E+00
Antimony HAP ANTIMONYCPD 2.80E-06 0.00E+00 0.00E+00
Arsenic 9 ARSENICCPDS 2.10E-05 0.00E+00 0.00E+00
Benzene 12 71-43-2 5.60E-04 'h 0.00E+00 0.00E+00
Beryllium 16 BERYLCPDS 3.10E-07 0.00E+00 0.00E+00
Bis(2-ethylhexyl)phthatate;di(2-
ethylhexyl)phthalate 39 117-87-7 1.40E-04 0.00E+00 0.00E+00
Bromomethane(Methyl Bromide) HAP 74-93-9 4.40E-05 at, 0.00E+00 0.00E+00
Cadmium 23 CADMRJMCPDS 2.20E-05 0.00E+00 0.00E+00
Carbon Disulfide 27 75-15-0 1.80E-05 0.00E+00 0.00E+00
Carbon tetrachloride 28 56-23-5 3.80E-07 "� 0.00E+00 0.00E+00
Chlorine 29 0.00E+00 0.00E+00
Chloroethane(Ethyl Choroethane) HAP 75-00-3 0.00E+00 0.00E+00
Chloroform 31 67-66-3 3.80E-07 °b 0.00E+00 0.00E+00
Chloromethane(Methlyl Chloride) HAP 74-87-3 0.0014 'b 0.00E+00 0.00E+00
Chromium(expressed as chromic
acid) HAP CROMCPDS 4.80E-05 0.00E+00 0.00E+00
Cobalt HAP 7440484 0.00E+00 0.00E+00
Diethylphthalate HAP 84-66-2 0.00E+00 0.00E+00
Dimethylphthalate HAP 131-11-3 2.40E-09 0.00E+00 0.00E+00
Di-n-butylphthalate HAP 84-74-2 1.60E-05 0.00E+00 0.00E+00
Ethylbenzene HAP 100414 I.00E-05 'b 0.00E+00 0.00E+00
Fluorine 50 0.00E+00 O.00E+00
Formaldehyde 51 50-00-0 6.63E-03 ` 0.00 0.00E+00
Hydrazine HAP 0.00E+00 0.00E+00
Hydrogen Fluoride 59 7664-39-3 0.23 0.00E+00
HCl 57 7647-01-0 0.17 0.00E+00
Hydrogen Sulfide 60 7783-064 0.00E+00 0.00E+00
lodomethane(Methyl Iodide) HAP 74-884 2.40E-04 'b 0.00E+00 0.00E+00
Lead HAP LEADCPDS 1.20E-04 0.00E+00 0.00E+00
M-/p-Xylene HAP 108-38-3/106-42-3 2.90E-05 e6 O.00E+00 0.00E+00
Manganese 62 MANGCPDS 4.80E-04 0.00E+00 0.00E+00
I 1 I-Trichloroethane
(methylchloroform) 68 71-55-6 5.20E-07 °F 0.00E+00 0.00E+00
Methylene Chloride 69 74-87-3 6.20E-05 a6 0.00E+00 O.00E+00
Mercury 66 MERCCPDS 1.10E-05 0.00E+00 0.00E+00
Naphthalene HAP 91-20-3 2.40E-09 a6 0.00E+00 0.00E+00
Nickel 75 NICKCPDS 3.40E-05 " 0.00E+00 0.00E+00
o-Xylene HAP 9547-6 7.30E-06 i6 0.00E+00 0.00E+00
Ozone 0.00E+00 0.00E+00
Perchloroethylene
(Tetrachloroethene) 81 127-184 3.80E-07 an 0.00E+00 0.00E+00
Phenol 82 108-95-2 1 1.00E-04 i6 0.00E+00 0.00E+00
Phosphine 71 1 0.00E+00 0.00E+00
Phosphorus HAP 7723-14-0 1 5.50E-04 0.00E+00 0.00E+00
Support Calculations File:General Shale Moncure CY2020 El
Printed 6117=21 Page 3 of 34 Sheet:Brick�CF(G86)

' Selenium HAP SEC 4.70E-05 °° 0.00E+00 0.00E+00
Styrene 91 100-42-5 4.20E-06 'b 0.00E+00 0.00E+00
Toluene 97 108-88-3 4.30E-04 'b 0.00E+00 0.00E+00
Total Fluorides(including HF) 50 16984-48-8 0.27 b 0.00 0.00E+00
Trichlorofluoromethane 1 100 75-69-4 1 1.00E-06 °F 0.00E+00 0.00E+00
Vinyl acetate I HAP 108-05-4 1 1.90E-07 eb 0.00E+00 0.00E+00
Xylene 1 104 1 1330-20-7 1 3.63E-05 O.00E+001 0,00F. 00
Emission factors from AP42,Section 11.3,8197
Table 11.3-7 for sawdust fired kilns and sawdust dryer.
°b Table 11.3-6 for sawdust fired kilns and sawdust dryer.
Table 11.3-2 for sawdust fired kiln and sawdust dryer.
w Table 11.3-3 for sawdust' fired kilns.Table l 1.3-5 for sawdust fired kilns and sawdust dryer.
Table 11.34 for uncontrolled sawdust or natural gas fired tunnel kiln.
' b Based on General Shale Brick Moncure Facility Stack Testing-DAQ requires TF=Fluorides of 0.04 lb/ton+HF of 0.23 lb/ton)
Emission factor provided by NCDENR,the emission factor basis is pound of emissions/tons of wood,
therefore,the factor is multiplied by the wood used.
Sawdust Usage from input Table= tpy
d Testing was performed on Kiln 1 and Kiln 2 in June 2006.Emission Factors are as follows:
Process weight rate during test for both kilns 22.3 ton/hr
Highest Emissions Rate Emission
' Pollutant Tested(lb/hr) Factor(lb/to n)
PM 15.05 0.675
CO 7.68 0.344
t ° S02 data was from a September 27,2004 engineering test on Kiln 3 with
a process weight rate of. 19.58 tons/ta
Highest Run Emissions Emission
Pollutant Rate Tested(lb/hr) Factor(lb/ton)
SOZ 0.56 0.029
' S02 factor for wood combustion AP-42-Section 1.6 0.025 Ib/MMBtu
MMBtu for wood=Tons wood fired•2000 Ib/ton-8000 BuOb
MMBtu for wood= 0 MMBtu
S02 Emissions=Tested Ib/ton'Actual Production ton/yr+wood Combustion Factor Ib/Mmbtu MMBtuyr fired
S02 Emissions= Ibs/yr
Support Calculations File:General Shale Moncum CY2020 El
Printed:1117=21 Page 4 o/34 Sheet Bnck-CF(G-66)
I

Title: 2020 Air Emission Inventory
Source ID k: ES-K3K
Facility: General Shale Brick,Inc.
Location: Moncure,NC
Facility ID N: 1900009
Brick Processing System-Brick Haven-Kiln 3
Source: ES-K3K Kiln 3
AERO: GR12
Actual Brick Production: 0 Tons/yr
Coal Fired 0 Tons/yr
Brick Kiln Fuel: Coal/NG
60% Coal
40% Natural Gas
Control Eff.of HF 90% (NESHAP Requirement)
Uncontrolled Uncontrolled
Emission
TAP NO. Emission Ref Factor for Tested Total
Factor for Coal Natural Gas Emission Annual Annual
Pollutant from AP-42 from AP42 Ref Factors Ref Emissions Emissions
(lb/ton) (lb/ton) (lb/ton) (lb/ r) (ton/yr)
PM 4.12E-01 8 0.00 0.00E+00
PM-10 2.03E-01 4 0-00 0.00E+00
PM-2.5 2.03E-01 8 0.00 0.00E+00
SO2 38.000 f 2.86E-02 d 0.00 0.00E+00
NOx 8.13E-01 c 0.00 0.00E+00
VOC 2.40E-02 ad 2.40E-02 ad 0.00 0.00E+00
CO 8.00E-01 ab 0.83 ai 0.00 0 00E+00
Chlorine 29 130E-03 of 0.00 0.00E+00
HF 59 3.81E-01 d 0.00 0.00E+00
HCI 57 5.82E-02 d 0.000 0.00E+00
I I I-Trichloroethane 68 1.70E-05 4.70E-06 of 0.00E+00 0.00E+00
(methylchloroform)
Methylene Chloride 69 8.00E-07 0.00E+00 0.00E+00
Perchloroethylene 81 2.80E-06 a< 0.00E+00 0.00E+00
(Tetrachloroethene)
1,1-dichloroethane HAP 5.00E-06 " 0.00E+00 0.00E+00
1,4-dichlorobenzene 36 3.20E-06 4.80E-05 ar 0.00E+00 0.00E+00
2-butanone(MEK) 70 2.50E-04 " 2.20E-04 of 0.00E+00 0.00E+00
2-Hexanone NA 9.40E-07 8.50E-05 a< 0.00E+00 0.00E+00
2-methylphenol(cresol) 35 2.20E-06 0.00E+00 0.00E+00
2-methylnaphthalene NA 1.70E-06 " 5 70E-05 a< 0.00E+00 0.00E+00
Antimony NA 2.70E-05 ah 0.00E+00 0.00E+00
Acetone NA 6.80E-04 " 1.70E-03 of 0.00E+00 0.00E+00
Arsenic 9 1.30E-04 as 3.10E-05 ah 0.00E+00 0.00E+00
Benzene 12 2.90E-04 " 2.90E-03 a° 0.00E+00 0.00E+00
Benzoic Acid 2.50E-04 " 0.00E+00 0.00E+00
Beryllium 16 1.60E-05 as 4.20E-07 ah 0.00E+00 0 00E+00
Bis(2-ethylhexyl)phthalate,di(2- 2.00E-03 a< 0.00E+00 0.00E+00
ethyl hexyl)phthalate 39 7.30E-OS
Bromomethane(Methyl Bromide) HAP 2.40E-05 - 0.00E+00 0.00E+00
Butylbenzylphthalate NA 1.20E-06 ec 1.80E-05 a< 0.00E+00 0.00E+00
Cadmium 23 1.50E-05 ah 0.00E+00 0.00E+00
Carbon Disulfide 27 2.30E-06 - 4.30E-05 of 0.00E+00 0.00E+00
Support Calculations File*General Shale Moncure CY2020 El
Printed:6/1712021 Page 5 of 34 Sheet: Brick-BH(ES-K3K G12)NG&Coal

Carbon tetrachloride 28 1.00E-07 " 0.00E+00 0.00E+00
Chlorobenzene HAP 2.10E-05 " 0.00E+00 0.00E+00
Chloroethane(Ethyl HAP 1.10E-05 " 5.70E-04 0.00E+00 0.00E+00
Chloroform 31 1.00E-07 " 0.00E+00 0.00E+00
Chloromethane(Methyl Chloride) HAP 1.10E-04 " 6.70E-04 of 0.00E+00 0.00E+00
Soluble Chromate Compounds 5.10E-05 A 0.00E+00 0.00E+00
Cobalt 2.10E-06 an 0.00E+00 0.00E+00
Dibenzofuran NA 3.60E-07 " 0.00E+00 0.00E+00
Diethylphthalate HAP 1.40E-06 " 2.40E-04 If 0.00E+00 0.00E+00
Dimethylphthalate HAP 7.80E-07 0.00E+00 0.00E+00
Di-n-butylphthalate HAP 1.40E-04 of 0.00E+00 0.00E+00
Di-n-octylphthalate 1.20E-05 " 0.00E+00 0.00E+00
Ethylbenzene HAP 2.10E-05 " 4.40E-05 ar 0.00E+00 0.00E+00
Formaldehyde 51 7.50E-02 b 0.00E+00 0.00E+00
Iodomethane(Methyl Iodide) HAP 9.30E-05 If 0.00E+00 0.00E+00
Isophorone HAP 3.00E-05 " 0.00E+00 0.00E+00
Lead NA 1.50E-04 ah 0.00E+00 0.00E+00
M-/p-Xylene HAP 1.30E-04 " 6.70E-05 If 0.00E+00 0.00E+00
Manganese 62 2.90E-04 ag 2.90E-04 ah 0.00E+00 0.00E+00
Mercury 66 9.60E-05 as 7.50E-06 A 0.00E+00 0.00E+00
Naphthalene HAP 6.90E-06 " 6.50E-05 " 0.00E+00 0.00E+00
Nickel 75 7.20E-05 ah 0.00E+00 0.00E+00
o-Xylene HAP 4.70E-05 " 5.80E-05 " 0.00E+00 0.00E+00
Perchloroethylene of 0.00E+00 0.00E+00
(Tetrachloroethene) 81 2.80E-06
Phenol 82 3.50E-05 " 8.60E-05 " 0.00E+00 0.00E+00
Phosphorus HAP 9.80fr04 as 0.00E+00 0.00E+00
Selenium NA 2.30E-04 ah 0.00E+00 0.00E+00
Styrene 91 I.00E-07 " 2.00E-05 " 0.00E+00 0.00E+00
Toluene 97 2.50E-04 " 1.60E-04 " 0.00E+00 0.00E+00
Total Fluorides 50 6.10E_01 0.00E+00 0.00E+00
Trichlorofluoromethane 100 1.40E-05 " 0.00E+00 0.00E+00
Vinyl acetate HAP 1.00E-07 " 0.00E+00 0.00E+00
Emission factors from AP-42,Section 11.3,8/97
-Table 11.3-1 for uncontrolled coal-fired and natural gas-fired kilns.
PM for condensible PM= 0.59 lb/ton
"bTable 11.3-3 for coal-fired and natural gas-fired kilns.
"Table 11.3-4 for coal-fired and natural gas-fired kilns
ad Table 11.3-5 for brick kilns.
"Table 11.3-6 for coal-fired kilns.
"-Table 11.3-6 for natural gas-fired kilns
"Table 11.3-7 for coal-fired kilns.
"h Table 11.3-7 for natural gas-fired kilns.
Factor is from AP42 Background Document testing at
Marseilles Brick which has the same type of kiln
i Soluble Chromate Compounds is the regulated NC TAP
b Emission factors from AP42,Section 1.4,7/98. The emissions factor in in lb/mmft;of gas. The actual gas rate:
Formaldehyde Emission Factor=
0.0 MMBtu/hr/1020 Btu/ftr*le Btu/MMBtu/W(ft;/MMft)= 0.0000 mmft;/hr
` Using AP42 background information,assume that total fluorides emission factor is 60%of the HF emission factor
Also DAQ requires that total fluorides include 1IF,therefore TF=fluorides+HF(lb/yr)
TF=((0.381 lb/ton*0.60)+0.381 lb/ton)*Brick Production ton/yr*(1 -CE)
dTesting was performed on Kiln 4 on February 10,2006. Emissions Factors are as follows:
Process weight rate during test 1993. tonthr
Support Calculations File:General Shale Moncure CY2020 El
Printed:6/17/2021 Page 6 of 34 Sheet. Brick-BH(ES-K3K G12)NG&Coal

Highest Run
Emissions Rate Emission Factor
Pollutant Tested(Ib/hr) (lb/ton)
HF* 7.6 0.381
HCI• 1.16 0.058
PM 2.25 0.113
PM filterable 2.25 0.113
SO2** 0.56 0.029
*Total Fluorides are 60%of HF
**SO2 data was from a September 27,2004 engineering test on Kiln 3 with
a process weight rate of 19.58 tonsift
`Test Results of Tested Highest run from Kiln and Dryer from Nov.11,2004 Indiana stack test=
NOx Emission Factor= 9.67 Ib/hr/ 11.89 ton/hr
NOx Emission Factor= 0.813 lb/ton
AP-42 coal combustion
Ap-42 Emission Factor:Section 1.1 Table 1.1-3 38S lb/ton coal fired
Sulfur Content of Fuel 1.000%
SO2 EF= 38 lb/ton coal fired
s A coal fired kiln with a DLA was tested at a GSB site in VA.A total of three(3)test runs for Particulate Matter was conducted on February 23,2005
and a total ofthree(3)test runs for Particulate<10 microns was conducted on February 24,2005.
Highest Run Production Data 29,624 Ibs of brick/hr
Emission Factors are as follows:
Average
Emissions Rate Emission Factor
Pollutant Tested(Ib/hr) (lb/ton)
PM 6.1 0.412
PM,, 3 0.203
PM2 5 3 0.203
Support Calculations File:General Shale Moncure CY2020 El
Printed.6/17/2021 Page 7 of 34 Sheet: Bnck-BH(ES-K3K G12)NG d Coal

Title: 2020 Air Emission Inventory
Source ID#: ES-K3D1,ES-K3D2,ES-K3D3
Facility: General Shale Brick,Inc.
Location: Moncure,NC
Facility ID#: 1900009
Source: ES-K3D1,ES-K3132,ES-K3D3 Brick Dryers 1,2,and 3 on Kiln 3
AERO: GR12
Actual Production: - Tons/yr
Brick Dryer Fuel: NG/Propane
Annual
Emission Factor' Emission Rate Emission
Pollutant (lb/ton fired bricks produced) (lb/yr) Rate(TPY)
PM 0.187 " 0.00 0.00
PM-10 0.187 ac 0.00 0.00
PM-2.5 0.187 ac 0.00 0.00
S02 0.00
NOx 0.098 as 0.00 0.00
VOC 0.03 ab 0.00 0.00
CO 0.31 as 0.00 1 0.00
Formaldehyde 1.55E-01 b
a Emission factors from AP-42, Section 11.3,8/97
as Table 11.3-3 for brick dryer with supplemental gas burner
ab Table 11.3-5 for brick dryer.
' Table 11.3-1 for brick dryer.
b The formaldehyde emissions from the dryer are included in the kiln calculation.
Support Calculations File: General Shale Moncure CY2020 El
Printed:6/17/2021 Page 8 of 34 Sheet: Brick-BH(ES-K3K_G12)(total)

Title: 2020 Air Emission Inventory
Source ID N: ES-K4K
Facility: General Shale Brick,Inc.
Location: Moncure,NC
Facility ID N: 1900009
Brick Processing System-Brick Haven-Kiln 4
Source: ES-K4K Kiln 4
HERO: ES-K4K
Actual Brick Production: 104,470 Tons/yr
Coal Fired 0 Tons/yr
Brick Kiln Fuel: Coal/NG
Percentages if Coal Fired: 60%Coal
40%Natural Gas
Control Eff.of HF 90% (NESHAP Requirement)
IN CY 2020 Fired NG 0111V
Uncontrolled
Emission
TAP NO. Factor for Tested
Natural Gas Emission Annual Total Annual
Pollutant from AP-42 Ref Factors Ref Emissions Emissions
(lb/ton) (Ib/ton) (lb/yr) (ton/yr)
PM 1.04E-01 e,as 72,486 36.24
PM-10 1.04E-01 e,as 72,486 36.24
PM-2 5 1 04E-01 e,as 72,486 36.24
S02 2.86E-02 d 1,195 0.60
NOx 3.50E-01 ah 36,565 18.28
VOC 2.40E-02 ad 2,507 1.25
CO 0.83 at 86,710 43.36
Chlorine 29 1.30E-03 ar 136 0.068
HF 59 5.77E-03 e 602.7 3.01E-01
HCI 57 2.628E-02 e 2,746 1.37E+00
I I I-Trichloroethane 68 4.70E-06 a< 4.91E-01 2.46E-04
(methylehloroform)
Methylene Chloride 69 0.00E+00 0.00E+00
Perchloroethylene 81 2.80E-06 of 2.93E-01 1.46E-04
(Tetrachloroethene)
1,1-dichloroethane HA p 0.00E+00 0.00E+00
1,4-dichlorobenzene 36 4.80E-05 ar 5.01E+00 2.51E-03
2-butanone(MEK) 70 2.20E-04 of 2.30E+01 1.15E-02
2-Hexanone NA 8.50E-05 ar 8.88E+00 4.44E-03
2-methylphenol(cresol) 35 0.00E+00 0.00E+00
2-methylnaphthalene NA 5 70E-05 If 5.95E+00 2.98E-03
Antimony NA 2.70E-0S ah 2.82E+00 j 1.41E-03
Acetone NA 1.70E-03 ar 1.78E+02 8.88E-02
Arsenic 9 3.10E-05 ah 3.24E+00 1.62E-03
Support Calculations File. General Shale Moncure CY2020 El
Printed:6/17/2021 Page 9 of 34 Sheet: Bnck-BH(ES-K4K)NG&Coal

Benzene 12 2.90E-03 °C 3.03E+02 1.51E-01
Benzoic Acid 0.00E+00 0.00E+00
Beryllium 16 4.20E-07 a" 4.39E-02 219E-05
Bis(2-ethylhexyl)phthalate; 2.00E-03 ar 2.09E+02 1.04E-01
di(2-ethylhexyl)phthalate 39
Bromomethane(Methyl HAP 0.00E+00 0.00E+00
Bromide)
Butylbenzylphthalate NA 1.80E-05 1.88E+00 9.40E-04
Cadmium 23 1.50E-05 1.57E+00 7.84E-04
Carbon Disulfidc 27 4.30E-05 a' 4.49E+00 2.25E-03
Carbon tetrachloride 28 0.00E+00 0.00E+00
Chlorobenzene HAP 0.00E+00 0.00E+00
Chloroethane(Ethyl HAP 5.70E-04 a' 5.95E+0l 2.98E-02
Chloride)
Chloroform 31 0.00E+00 0.00E+00
Chloromethane(Methyl HAP 6.70E-04 a' 7.00E+01 3.50E-02
Chloride)
Soluble Chromate 5.10E-05 5.33E+00 2.66E-03
Compounds
Cobalt 2.10E-06 an 2.19E-01 1.10E-04
Dibenzofuran NA 0.00E+00 0.00E+00
Diethylphthalate HAP 2.40E-04 ar 2.51E+01 1.25E-02
Dimethylphthalate HAP 0.00E+00 0.00E+00
Di-n-butylphthalate HAP 1.40E-04 a 1.46E+01 7.31E-03
Di-n-octylphthalate 0.00E+00 0.00E+00
Ethylbenzene HAP 4.40E-05 " 4.60E+00 2.30E-03
Formaldehyde 51 7.50E-02 b 1.64E+0l 8.19E-03
Iodomethane(Methyl HAP 9.30E-05 a' 9.72E+00 4.86E-03
Iodide
Isophorone HAP 0.00E+00 0.00E+00
Lead NA 1.50E-04 an 1.57E+01 7.84E-03
M-/p-Xylene HAP 6.70E-05 a' 7.00E+00 3.50E-03
Manganese 62 2.90E-04 ah 3.03E+0l 1.51E-02
Mercury 66 7.50E-06 ab 7.84E-01 3.92E-04
Naphthalene HAP 6.50E-05 a, 6.79E+00 3.40E-03
Nickel 75 7.20E-05 7.52E+00 3.76E-03
o-Xylene HAP 5.80E-05 6.06E+00 3.03E-03
Perchloroethylene at 2.93E-01 1.46E-04
(Tetrachloroethene) 81 2.80E-06
Phenol 82 8.60E-05 8.98E+00 4.49E-03
Phosphorus HAP 0.00E+00 0.00E+00
Selenium NA 2.30E-04 an 2.40E+01 1.20E-02
Styrene 91 2.00E-05 2.09E+00 1.04E-03
Toluene 97 160E-04 a 1.67E+01 8.36E-03
Total Fluorides 50 9.23E-03 a 964 4.82E-01
Trichlorofluoromethane 100 0.00E+00 0.00E+00
Vinyl acetate HAP 0.00E+00 0.00E+00
Support Calculations File:General Shale Moncure CY2020 El
Printed:6F17=1 Page 10 of 34 Sheet: Brick-BH(ES-K4K)NG 6 Coal

i
'Emission factors from AP-42,Section 11.3,9197
'Table 11.3-1 for uncontrolled coal-fired and natural gas-fired kilns.
PM for condensible PM= 0.59 lb/ton
"Table 11.3-3 for coal-fired and natural gas-fired kilns.
"Table 11.34 for coal-fired and natural gas-fired kilns
�d Table 11.3-5 for brick kilns.
"Table 11.3-6 for natural gas-fired kilns
'Table 11.3-7 for natural gas-fired kilns.
"Factor is from AP-42 Background Document testing at
Marseilles Brick which has the same type of kiln
Soluble Chromate Compounds is the regulated NC TAP
b Emission factors from AP-42,Section 1.4,7/98. The emissions factor in in lb/mmft3 of gas. The actual gas rate:
Actual Gas Usage= 218,351,129 scf/yr= 218.35 mmft3/yr
` Using AP42 background information,assume that total fluorides emission factor is 60%of the HF emission factor
Also DAQ requires that total fluorides include HF,therefore TF=fluorides+HF(lb/yr).
TF=((0.006 lb/ton*0.60)+0.006 lb/ton)*Brick Production ton/yr
Testing was performed on Kiln 4 on February 10,2006. Emissions Factors are as follows:
Process weight rate during test 19.93 ton/hr
Highest Run
Emissions Rate Emission Factor
Pollutant Tested(ib/hr) (lb/ton)
HF* 7.6 0.381
HCl* 1.16 0.058
PM 2.25 0.113
PM filterable 2.25 0.113
S02** 0.56 0.029
*Total Fluorides are 60%of HF
**S02 data was from a September 27,2004 engineering test on Kiln 3 with
a process weight rate of: 19.58 tonsthr
GSB tested Kiln 4 on September 22,2015 for PM,HCI and HF.
Highest Run Production Data 15.6 tons of brick/hr
Emission Factors are as follows:
Average
Emissions Rate Emission Factor
Pollutant Tested(lb/hr) (lb/ton)
PM 1.6 0.10
fICI 0.41 2.628E-02
IIF 0.09 5 769P-03
I
Support Calculations File:General Shale Moncure CY2020 El
Printed:611712021 Page 11 of 34 Sheet: Brick-BH(ES-K4K)NG&Coal

Title: 2020 Air Emission Inventory
Source ID#: ES-K4D1,ES-K4132,ES-K4133
Facility: General Shale Brick, Inc.
Location: Moncure,NC
Facility ID#: 1900009
Source: ES-K4D1,ES-K4D2, ES-K4133 Brick Dryers 1,2,and 3 on Kiln 4
A E RO: G-135
Actual Production: 104,470 Tons/yr
Brick Dryer Fuel: NG/Propane
Annual Annual
Emission Factor'(Ib/ton fired Emission Rate Emission
Pollutant bricks produced) (lb/yr) Rate(TPY)
PM 0.187 ad 19,536 9.77
PM-10 0.187 lad 19,536 9.77
PM-2.5 0.187 ad 19,536 9.77
SO2
NOx 0.098 as 10,238 5.12
VOC 0.03 ab 3,134 1.57
CO 0.31 ac 32,386 16.19
Formaldehyde 1.55E-01 b
a Emission factors from AP-42,Section 11.3, 8/97
as Table 11.3-3 for brick dryer with supplemental gas burner
ab Table 11.3-5 for brick dryer.
ac Table 11.3-5 for brick dryer.
ad Table 11.3-1 for brick dryer.
b The formaldehyde emissions from the dryer are included in the kiln calculation.
Support Calculations File: General Shale Moncure CY2020 El
Printed:6/1 712 0 21 Page 12 of 34 Sheet: Brick-BH(ES-K4K_G135)(total)

9�_^c° N��R�% 84 zX33^ _�� B���L° � c3�8�o no� ���m �� �N pp <z e,ry �['•��n
6 s 2 c � b X> � .� •� ��3 � q `�e3 °' ° g � 3_a�•-w p � �� ^ €6 ����333, �,Y �
^25 a .. ..
3 E
�°•° �m S�x ySy yS ySP ySy 7yyC5 yZy yT ySy N itxy
W b� N•a�Au C a � Z��m
m =
LbWNn, � WP N
ti yS' O NO �
F
zg
eoo 0 00 0 0 0 0 0 •�g c0000 •�g c'f
88s88888.8 8 �8�888 �8888888888888888�� 8888 8 818 88888e — a s
mmmmmmmmmm m mmmmmm In mmmmmmmmmm m m m momm cen m m mm m om mmmm m m•. e 7 mmm m m m m <a
ao�1.00ssaso�oa� ss o 0000 � zo `�
00 �o moo �o oo< o 0 00 ooeo< � vas �o � e
g 8€888888888 8 s8e € e88888Ss€88€88888e8 888 BeOCss88@= qe e88eO
mmmmmmmmmmm mmmmmmm em mmmmmmmmmmmmmmmmmmmm °m mmm mmmmmmm m•� W 'mmmmmm om� �
W 8888888 ¢'
`. mmmmmmr�n
�sssssa�•�
O 0 0 0 0 0 O O C O C O O C O O O O O O O O C O O C O O O C 00e
C�[••' L'"
88$88888888 8888858 $S$888888�$888885888 $8 888 88888$8
mmmmmmmmmmm mmmmmmm mmmmmmmmmmmm mmmmmmmmmmm m m mmmmmmmm
3 w e
V O
o8$c`3A€ow.: 8c4"'�l�peo•O w8' :io �co�o._.-;,00Nc a F.+a � m�c.NN
m em mmey. mommmmm mmmmmm mme�mmmm em mmmmm m mmmmm m m �mm `Ommm88mmga cnmmmmmma
as€ '�
.0.- N N �V b o y w - tJ n o O N N u O u r A •- A w w N O N � � 7
w€€$ i$o€8o�m mmamamamgma mm m a � a�ma a�m 8m om M$U€$AMmQ M"�mMV€m8 u°m" g€m m$ ei7. m€a$m °mW o>Nm88maN AN 280m8 a Nwo�oo s
mmmr$a rPy mmmmmm 88 8 8 mmm$m omo�mb Wmm8�a m!8m m em8m$ma om8mma 8m`R a+8ma 8mm "m
.888 m1s �T m°mIe mEapm0m88m mo mC �m mcmm�mNo Nm omg
a x
c 4 00�••- F w W �W A ^u °p N V w O N G� N N���0 0^N
a, `"88i°$a&o�$,p°& 8E $i'g8$ `"0$°0°8 �8,p°80'"8I.t'�oBW� 8 g8S .-°'"YJ'88"^•+^� ••�
- mmmmm mmmm55�� m 6 m mm�++ mmmc7. m m mm mm m mm m mm mT� =
b bb N oWS a N�bN° i > - b��°�3E�6'- vmGoS�a �t
$o c o
3 m

Title: 2020 Air Emission Inventory
Source ID#: ES-Coal-CC
Facility: General Shale Brick,Inc.
Location: Moncure,NC
Facility ID#: 1900009
Coal Crusher
Source: ES-Coal-CC Coal Crusher
Controls: CD-Coal-CC NA
Efficiency: 99.0%
Maximum Production: 0 tpy Did Not Operate in 2020
Uncontrolled Emission Annual
Emission Factor Rate lb/ r Emission
Pollutant Y )
(lb/ton) Rate P
PM 1.10 0.00E+00 0.00E+00
PM-10 1.10 0.00E+00 0.00E+00
PM-2.5 1.10 0.00E+00 0.00E+00
Emission factors from AP-42, Section 12.2,Coke Production,Table 12.2-2, 8/97
NOTE: Emission factor given in Section 12.2 is for coal crushing controlled by a cyclone.
An uncontrolled emission factor was developed by assuming the cyclone achieved 90%efficiency.
Uncontrolled Factor= 0.11 lb/ton
(1-.90)
1.1 lb/ton
Support Calculations File: General Shale Moncure CY2020 El
Printed:6/17/2021 Page 14 of 34 Sheet: ES-Coal Crusher

Title: 2020 Air Emission Inventory
Source ID#: ES-WFS
Facility: General Shale Brick,Inc.
Location: Moncure,NC
Facility ID#: 1900009
Wood Fuel/Sawdust System
AERO: GR21
Source: ES-WFS Wood Fuel/Sawdust System
Hours of Operation 0 hrs
Wood Fuel/Sawdust System
Control: CD-SD-DC1 Dust Collector
Description: Two conveyors,which feed materials to the two screens,are both controlled by a dust collector.
EPN: EP-SD-DC1 Did Not Operate in 2020
Source: ES-SD-SC1 8x8 Screen
ES-SD-SC2 8x8 Screen
ES-SD-CV1 Transfer Screw Conveyor
ES-SD-CV2 Screen Feed Screw Conveyor
Variables: Hours of Operation
Factors:
Exit Concentration= 0.01 gr/dscf
Flow Rate for System= 2100 cfm
Bagfilter Efficiency= 99%
Emissions Before Control
PM Emissions=Emissions After Control/(1 -Efficiency)
PM Emissions= 18.0 lb/hr
Emissions After Control
PM Emissions=Exit Concentration* I lb/7,000 gr*Flow Rate*60 min/hr
PM Emissions= 0.180 lb/hr
0.00 Ib/ r
Support Calculations File: General Shale Moncure CY2020 El
Printed:6/17/2021 Page 15 of 34 Sheet: Controlled New WFS(GR-21)

Wood Fuel/Sawdust System
Controls: CD-SD-DC2 Dust Collector(2300 cfm)
Description: Dust collector is used for the PM exhaust from the hammermill and cyclone.
EPN: EP-SD-DC2
Did Not Operate in 2020
Source: ES-SD-CYC Cyclone
ES-SD-HM Hammermill
Variables: Hours of Operation
Factors:
Exit Concentration= 0.01 gr/dscf
Flow Rate for System= 2345 cfm
Bagfilter Efficiency= 99%
Emissions Before Control
PM Emissions=Emissions After Control/(I -Efficiency)
PM Emissions= 20.1 lb/hr
Emissions After Control
PM Emissions=Exit Concentration* 1 lb/7,000 gr*Flow Rate*60 min/hr
PM Emissions= 0.201 Ib/hr
0.000 Ib/yr
Support Calculations File. General Shale Moncure CY2020 El
Printed:6/17/2021 Page 16 of 34 Sheet: Controlled New WFS(GR-21)

Wood Fuel/Sawdust System
Controls: CD-SD-BVI Bin Vent Filter
Description: Storage silo,which is connected to a bin vent filter,is used as storage for the product.
EPN: EP-SD-BV1
Did Not Operate in 2020
Source: ES-SD-SDS Sawdust Silo
Variables: Hours of Operation
Factors:
Exit Concentration= 0.01 gr/dscf
Flow Rate for System= 400 cfm
Bagfilter Efficiency= 99%
Emissions Before Control
PM Emissions=Emissions After Control/(1 -Efficiency)
PM Emissions= 3.4 Ib/hr
Emissions After Control
PM Emissions=Exit Concentration* 1 lb/7,000 gr*Flow Rate*60 min/hr
PM Emissions= 0.034 Ib/hr
0.0 Ib/yr
f
Support Calculations File: General Shale Moncure CY2020 El
Printed:6/17/2021 Page 17 of 34 Sheet: Controlled New WFS(GR-21)

Wood Fuel/Sawdust System
Controls: CD-SD-BV2 Bin Vent Filter
Description:
Product from the screen is sent to the surge hopper,which is equipped with a bin vent filter.
EPN: EP-SD-BV2
Did Not Operate in 2020
Source: ES-SD-SH Surge Hopper
Factors:
Exit Concentration= 0.01 gr/dscf
Flow Rate for System= 400 cfm
Bagfilter Efficiency= 99%
Emissions Before Control
PM Emissions=Emissions After Control/(1 -Efficiency)
PM Emissions= 3.4 lb/hr
Emissions After Control
PM Emissions=Exit Concentration* 1 Ib/7,000 gr*Flow Rate*60 min/hr
PM Emissions= 0.034 Ib/hr
0.0 Ib/yr
Total WFS Emissions
Total
Pollutant (Controlled) TPY
PM 0.00E+00 0.00E+00
PM-10 0.00E+00 0.00E+00
PM-2.5 0.00E+00 0.00E+00
Support Calculations File: General Shale Moncure CY2020 El
Printed:6/17/2021 Page 18 of 34 Sheet: Controlled New WFS(GR-21)

Title: 2020 Air Emission Inventory
Source ID#: Clay Handling
Facility: General Shale Brick,Inc.
Location: Moncure,NC
Facility ID#: 1900009
Source: ES-CH Clay Handling Equipment
HERO: G-71
Description: This scenario represents the crushing/grinding/screening/storage operations as they
are currently operating.
EPN: Fugitive
Controls: NA
Factors for Grinding&Screening:
AP-42 Section 11.3,Table 11.3-2
Emission Factor for Grinding and Screening
PM emission factor 0.0250 lb/ton
PM-10 emission factor 0.0023 lb/ton
PM-2.5 emission factor 0.0023 lb/ton
Maximum Process Throughput 200 tph
Actual Raw Material Processed 153,346 tpy
Maximum Hours of Operation 1,916 hrs/yr
Control Efficiency for PM 0 % No Control Devices
D Description
F-PC Primary crusher(clay handling
equi ment 200 tph)
F-SS 1 &F-SS2 handling equipment 200 tph)
F-HM Hammermill#1 (clay handling
e ui ment 200 t h)
F-FS 1 -F-FS9
screens(clay handling equipment
F-FC4
handling equipment 200 tph)
F-FC5 Finishing Conveyor#5(clay
handling equipment 200 tph)
NSPS
Pollutant Actual Emissions
Name lbs/ r (tons/ r
PM 3,833.65 1.92
PM-10 353 0.18
PM-2.5 353 0.18
Support Calculations File: General Shale Moncure CY2020 El
Printed:6/17/2021 Page 19 of 34 Sheet: Clay Handling(G-71)

Title: 2020 Air Emission Inventory
Source ID#: Clay Handling
Facility: General Shale Brick,Inc.
Location: Moncure,NC
Facility ID#: 1900009
Source: ES-CH Clay Handling Equipment
SAMPLE CALCULATIONS
Grinding
a&Screenine Emissions
PM Actual Emissions(lbs/yr)
0.025 lb/ton* 153346 tpy = 3833.65 lbs/yr
PM Actual Emissions(tons/yr)
3833.65 lbs/yr/2000lb/ton = 1.92 tpy
PM-10 Actual Emissions(lbs/yr)
0.0023 lb/ton* 153346 tpy = 352.696 lbs/yr
PM-10 Actual Emissions(tons/yr)
352.6958 lbs/yr/2000lb/ton = 0.18 tpy
PM-2.5 Actual Emissions(lbs/yr)
0.0023 lb/ton * 153346 tpy = 352.696 lbs/yr
PM-2.5 Actual Emissions(tons/yr)
352.6958 lbs/yr/2000lb/ton = 0.18 tpy
Support Calculations File: General Shale Moncure CY2020 El
Printed:6/17/2021 Page 20 of 34 Sheet: Clay Handling(G-71)

2020 Air Emission Inventory General Shale Brick Inc.
Source: Intersite Conveyor Moncure Plant
Source: Conveyor from Cape Fear Plant to
Brickhaven Plant F-C-CFBH
Description: The calculations below quantify emissions from the new inter-site conveyor,which will be installed to
transport material from the reclaim building at the Cape Fear si
te to the ground storage building at
the Brickhaven site.
EPN: Fugitive
Controls: NA
Factors for Drop Points
Equations obtained from page 13.2.4-3 of AP-42
E=k(0.0032)[(U/5)^1.3/(M/2)^1.4](1-control eff/100)lb/ton
where: E=emission factor(lb/ton)
k=particle size multiplier(dimensionless)
U=mean wind speed(mph)
M=material moisture content(%)
E=k(0.0032)[(U/5)^1.3/(M/2)^1.4]lb/ton
where:
k= 0.74 for PM<=30 microns;
0.35 for PM<=10 microns;
0.053 for PM-2.5 microns;
U= 15 mph
M= 10 % estimated from Table 13.2.4-1 of AP-42
PM<=30 microns:
0.74*0.0032*[(15 mph/5)^1.3/(10/2)^1.41= 1.04E-03 lb/ton
PM<=10 microns:
0.35*0.0032*[(15 mph/5rl.3/(10/2)^1.41= 4.91E-04 lb/ton
PM<=2.5 microns:
0.053*0.0032*[(15 mph/5)^1.3/(10/2)^1.4]= 7.43E-05 lb/ton
Basis: All emission sources for the proposed grinding room are listed below.
Control Efficiency for PM 0 % No Control Devices
The following source will be subject to NSPS.
Emissions estimated using the Drop Equations from AP-42
Location [D Description Throughput Drops
From Cape Fear to
Brickhaven ES-C Conveyor 153,346
Pollutant Potential Emissions(per emission source)
Name (lbs/yr) (tons/}r)
PM 159.13 0.08
PM-10 75.26 0.04
PM-2.5 11.40 0.01
Emissions based on Drop Equations Equations @ 200 tph,which is the process weight rate for Brickhaven's
existing Grinding Room.
Support Calculations File. General Shale Moncure CY2020 El
Printed:6/17/2021 Page 21 of 34 Sheet: IntersiteConv(Clay Handling)

SAMPLE CALCULATIONS
Grinding&Screening Emissions
PM Potential Emissions(lbs/yr)
0.001 lb/ton* 153346 tpy* I drop= 159.13 lbs/yr
PM Potential Emissions(tons/yr)
159 /2000lb/ton = 0.08 tons/yr
TOTAL EMISSION CALCULATIONS FOR CLAY HANDLING
Pollutant Potential Emissions(per emission source)
Name (ibs/yr) (tons/yr)
PM 3992.78 2.00
PM10 427.96 0.21
PM2.5 364.09 0.18
Support Calculations File: General Shale Moncure CY2020 El
Printed:6/17/2021 Page 22 of 34 Sheet: Intersileconv(Clay Handling)

Title: 2020 Air Emission Inventory
Source ID#: ES-CR-5, ES-CR-6,and ES-CR-7
Description: Texturing Operations
Facility: General Shale Brick, Inc.
Location: Moncure, NC
Facility ID#: 1900009
Texturing Operations
Sand Blasting Cabinets
Parameter Value
Actual Brick Production-CF 0 tons/ r
Actual Brick Production-BH 104,470 tons/ r
Hrs of Operation-Brick Haven 2232 hr/ r
Flrs of Operation-Cape Fear 0 hr/ r
Baghouse Efficiency 99.8%
Approach: AP-42 Section 11.3,Table 11.3-2
AP-42 Emission Factor for PM/PM-10/PM-2.5 0.0036 Ibs/ton brick
Basis: Actual Brick Production Rate-Cape Fear 0 tpy
Actual Brick Production Rate-Brickhaven 104470 tpy
Scale Up Factor Potentials 1
Two Texturing Operations
Controlled by CD-CR6BF, CD-CR7BF, CD-CR7BF2 and CD-CR7BF3
EMISSION CALCULATIONS
Brick Haven Brick Haven Cape Fear Total
Pollutant Actual Emissions Actual Emissions Actual Emissions
Name lbs/ r tons/ r lbs/ r tons/ r lbs/ r tons/ r
PM 376.09 0.188 0.00 0.000 376.09 0.188
PM-10 376.09 0.188 0.00 0.000 376.09 0.188
PM-2.5 1 376.09 0.188 1 0.00 0.000 1 376.09 0.188
Support Calculations File: General Shale Moncure CY2020 El
Printed:6/17/2021 S
Page 23 of 34 Sheet:eer Text(G 69)

Title: 2020 Air Emission Inventory
Source ID#: ES-CD-8
Description: Rotary Coatings Dryer
Facility: General Shale Brick,Inc.
Location: Moncure,NC
Facility ID#: 1900009
Source: ES-CD-8 Rotary Coatings Dryer
Description: Sand is dried in the rotary coatings dryer
E PN: EP-CD-8
Controls: CD-CDBBF
Variables: Hours of Operation
Dryer Fuel: Natural Gas with Propane/Air Standby
Dryer Gas Rate(MMBtu/hr)= 0.25 MMBtu/hr
Hours of Operation= 388 hrs
Bagfilter Control Efficiency= 99.9%
Heating Value for Natural Gas= 1020 Btu/ft3
Gas Usage(Calculated
based upon hours of operation)= 9.50980E-02 mmft3/yr
Uncontrolled Emission Factor Emissions Emission7
Pollutant (lb/mmft3) Ref Rate(lb/yr) Rate(tpy)
PM 0.52 3 2.68E+00 1.34E-03
PM-10 0.52 3 2.68E+00 1.34E-03
PM-2.5 0.52 3 2.68E+00 1.34E-03
SO, 6.00E-01 1 5.71E-02 2.85E-05
NOx 100 I 9.51E+00 4.75E-03
VOCs 5.5 1 5.23E-01 2.62E-04
CO 84 1 7.99E+00 3.99E-03
2-Methylnaphthalene 2.40E-05 I 228E-06 1.14E-09
3-Methylchloranthrene 1.80E-06 I 1.71E-07 8.56E-II
7,12-Dimethylbenz(a)anathracene 1.60E-05 I 1.52E-06 7.61E-10
Acenaphthene 1.80E-06 1 1.71E-07 8.56E-II
Acenaphtylene 1.80E-06 I 1.71E-07 8.56E-11
Acetaldehyde 1.52E-05 2 1.45E-06 7.23E-10
Acrolein 1.80E-05 2 1.71E-06 8.56E-10
Anthracene 2.40E-06 I 2.28E-07 1.14E-10
Ammonia 3.20E+00 z 3.04E-01 1.52E-04
Benz(a)anthracene 1.80E-06 I 1.71E-07 8.56E-I I
Benzene 2.10E-03 I 2.00E-04 9.99E-08
Support Calculations File: General Shale Moncure CY2020 El
Printed:6/17/2021 Page 24 of 34 Sheet: Dryer(ES-CD-8)

Benzo(a)pyrene 1.20E-06 ' 1.14E-07 5.71 E-1 1
Benzo(b)fluoranthene 1.80E-06 1.71E-07 8.56E-I1
Benzo(g,h,I)perylene 120E-06 1.14E-07 5.71E-II
Benzo(k)fluoranthene 1.80E-06 1.71E-07 8.56E-II
Butane 2.1 2.00E-01 9.99E-05
Chrysene 1.80E-06 1.71E-07 8.56E-II
Dibenzo(a,h)anthracene 1.20E-06 1.14E-07 5.71E-II
Dichlorobenzene 1.20E-03 1.14E-04 5.71E-08
Ethane 3.1 ' 2.95E-01 1.47E-04
Fluoranthene 3.00E-06 I 2.85E-07 1.43E-10
Fluorene 2.80E-06 I 2.66E-07 1.33E-10
Formaldehyde 7.50E-02 I 7.13E-03 3.57E-06
Hexane 1.8 1 1.71E-01 8.56E-05
Indeno(1,2,3-cd)pyrene 1.80E-06 ' 1.71E-07 8.56E-II
Naphthalene 6.10E-04 I 5.80E-05 2.90E-08
Pentane 2.6 ' 2.47E-01 1.24E-04
Phenanathrene 1.70E-05 ' 1.62E-06 8.08E-10
Propane 1.6 ' 1.52E-01 7.61 E-05
Pyrene 5.00E-06 I 4.75E-07 2.38E-10
Toluene 3.40E-03 ' 3.23E-04 1.62E-07
Arsenic 0.00E+00 2 0.00E+00 0.00E+00
Barium 4.40E-03 I 4.18E-04 2.09E-07
Beryllium 0.00E+00 2 0.00E+00 0.00E+00
Cadmium 0.00E+00 2 0.00E+00 0.00E+00
Chromium(as chromic acid) 0.00E+00 2 0.00E+00 0.00E+00
Cobalt 8.40E-05 1 7.99E-06 3.99E-09
Copper 8.50E-04 ' 8.08E-05 4.04E-08
CO2 1.20E+05 2 1.14E+04 5.71E+00
Lead 5.00E-04 I 4.75E-05 2.38E-08
Manganese 0.00E+00 2 0.00E+00 0.00E+00
Mercury 0.00E+00 2 0.00E+00 0.00E+00
Methane 2.30E+00 I 2.19E-01 1.09E-04
Molybdenum 1.10E-03 I 1.05E-04 5.23E-08
N20 220E+00 I 2.09E-01 1.05E-04
Nickel 0.00E+00 2 0.00E+00 0.00E+00
Selenium 2.40E-05 I 2.28E-06 1.14E-09
Vanadium 2.30E-03 I 2.19E-04 1.09E-07
Zinc 2.90E-02 ' 2.76E-03 1.38E-06
AP 42;Compilation of Air Pollutant Emission Factors Vol. I-Stationary Sources USEPA,
5th ed.Section 1.4,3/98-Small Boilers-Uncontrolled
z NC Department of Air Quality,Natural Gas Spreadsheets-Small Boiler-Uncontrolled
3 PM&PM-10 Emissions were calculated by adding natural gas combustion factors and(NC Spreadsheets
for PM,PM-10 from NEI)and factors for industrial sand dryers(AP-42,Section 1 1.19)
Support Calculations File: General Shale Moncure CY2020 El
Printed:6/17/2021 Page 25 of 34 Sheet: Dryer(ES-CD-8)

Parameter Value
Maximum Hourly Coatings Rate 3.45 ton/hr
Actual Annual Coatings Rate 1,338.60 ton/yr
Industrial Sand Dryer Emission
Factor* 2.00 lb/ton
PM/PM-10/PM-2.5 Emissions= 3.45 ton/hr*2 lb/ton
PM/PM-10/PM-2.5 Emissions= 6.90 lb/hr
PM/PM-10/PM-2.5 Emissions= 1338.6 ton/yr*2 lb/ton
PM/PM-10/PM-2.5 Emissions= 2,677 lb/yr
Controlled Emissions= 3 lb/yr
* Due to the lack of emission factors for this type of operation,the industrial sand
dryer emission factor from AP-42,Section 11.19 was selected for use. It is felt that
this is a conservative factor because the factor is for mined quartzite that is
processed into sand,which is normally a dirtier operation than is conducted for
coatings at brick plants.
Support Calculations File: General Shale Moncure CY2020 El
Printed 6/17/2021 Page 26 of 34 Sheet: Dryer(ES-CD-8)

Title: 2020 Air Emission Inventory
Source ID#ES-VS1,-VS2,-VS3,-VS4,&-VS5
Facility: General Shale Brick,Inc.
Location: Moncure,NC
Facility ID A 1900009
Vacuum Systems
The vacuum systems,which all connect to a bag filter,are used to collect particulate matter from the empty kiln
cars at both the Brickhaven and Cape Fear Plants. VS-3 is used to remove sand at the sand seal discharge at the
Brickhaven Plant.
FACTORS Exit Concentration= 0.01 gr/dscf
Flow Rate for System= 1400 cfm
Bagfilter Efficiency= 99.9%
G-70 Hours of Operation-Cape Fear= - hr/yr
(IES-VS 1)
Hours of Operation-Brick Haven 957 hr/yr
(IES-VS2)
Total 957 hr/yr
GR-22 Hours of Operation-Brick Haven 1,275 hr/yr
(TES-VS3)-Kiln 3 Hi-Vac
Hours of Operation-Brick Haven - hr/yr
(IES-VS4&-VS5)
Total 11275 hr/yr
Emissions Before Control
PM Emissions=Emissions After Control/(1-Efficiency;
PM Emissions= 120.0 lb/hr
Emissions After Control
PM Emissions=Exit Concentration" 1 lb/7,000 gr"Flow Rate"60 min/hr"(1-Efficiency
PM Emissions= 0.120 lb/hr
PM-10 Emissions= 0.120 lb/hr
PM-2.5 Emissions= 0.120 lb/hr
EMISSION CALCULATIONS
Actual Emissions=PM Emissions,lb/hr(After Control)"Hours of Operation,hr/yr
G-70(IES-VS 1&-VS2)
Pollutant Actual Emissions-BH Actual Emissions-CF Total Actual Emissions
Name flbs/vr tons/ r (Ibs/yr) (tons/yr) (lbs/yr) (tons/yr)PM 0.057 0.00 0.000 114.84 0.057PM-10 0.057 0.00 0.000 114.84 0.057PM-2.5 0.057 0.00 0.000 114.84 0.057
G-22(IES-VS3,-VS4&-VS5)
Pollutant Actual Emissions-VS3 Actual Emissions-VS4&VS5 Total Actual Emissions
Name Ibs/ r (tons/yr) (Ibs/yr) (tons/yr) (lbs/yr) (tons/yr)
PM 153.00 0.077 0.00 0.000 153.00 0.077
PM-10 153.00 0.077 0.00 0.000 153.00 0.077
PM-2.5 153.00 0.077 0.00 0.000 153.00 0.077
Support Calculations File: General Shale Moncure CY2020 El
Printed:6/17/2021 Page 27 of 34 Sheet: Vacuums(GR-22&G70)

Title: 2020 Air Emission Inventory
Source ID#: Storage Tanks
Facility: General Shale Brick,Inc.
Location: Moncure,NC
Facility ID#: 1900009
Note:Emissions carried over from CY2014.
Tank Tank Current Breathing Working Total
height diam Capacity AEI Losses Losses Emissions
Description/Contents Size 00 (ft) (gal) Numbers Turnovers (lb/yr) (Ib/yr) (lb/yr)
Diesel 1,000 7 5 881 36,945 41.92
Gasoline 1,000 7 5 1,028 1,994 1.94
Waste Oil 275 5.25 3 225 0 0.00
Motor Oil 1 160 4.5 2.5 129 105 0.82
Brick Oil 350 6.5 3 291 4,839 16.64
Gear Oil 350 6.55 3 346 450 1.30
Support Calculations File: General Shale Moncure CY2020 El
Printed:611 712 0 2 1 Page 28 of 34 Sheet: Storage Tanks(G-144)

Title: 2020 Air Emission Inventory
Source tD k: ES-BP-FAS
Facility: General Shale Brick,Inc.
t.ocation: Moncurc,NC
Facility ID a:1900009 Did Not Operate in 2020
Controlled Controlled Controlled
Source Control PM PM,. PMi,
Emission Classification Emission Emission Emission
Source Code(SCC) Device ID Factor' Factor' Factor Throughput PM Emissions PM Emissions PM Emissions
Description Wtoo (lb/ton) 16 AE1 Numb (tpy) (Ib/y) (tpy) (Ib/y) (tpy)
Flyash Silo 3-05-011-06 bin vent 0.0099 0.0049 0,0049 0 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
a Controlled PM emission factors far aggregate transfer,pneumatic❑yash loading,pneumatic loading of cement silo,weigh hopper loading.and mixer loading from AP-42.Section
11.12-Concrete Batch Operations,(10/0l).
Flyash
SiloFillmg
Flyash Silo Emissions
Ihardous Emission
Air Factor' Example Calculations:
Pollutant (lb/ton) (lb/y) (tpy)
Arsenic 1.00E-06 0,00E+00 0.00E+00 PM Potential Emissions(lbs/yr)
Beryllium 9.04E-08 0.00E+00 0.00E+00 0.0091h/ton•Otpy=Ibs/vr 0 Ibs/yr
Cadmium 1.98E-09 0.00E+00 0.00E+00
Chromium 1.22E-06 0.00E+00 0.00E+00 PM Potential Emissions(tons/rr)
Lead 5.20E-07 0.00E+00 0.00E+00 0lbsyr•(I ton2000 lb)= 0.00E+00 tons/yr
Mangan 2.56E-07 0.00E+00 0.00E+00
Nickel 2.28E-06 0,00E+00 0.00E+00
Phosphorus 3.54E-06 0.00E+00 0.00E+00
Selenium 7.24E-08 0.00E+00 0.00E+00
Support Calculations Flle'.General Shale Moncure CY2020 El
Printed.6/172021 Page 29 of 34 Sheet Flyash Silo

Title: 2020 Air Emission inventory
Source M k: ES-BP-CS
Facility: General Shale Brick,Inc.
Location: Moisture,NC
Facility ID N:1900009
Did Not Operate in 2020
Controlled Controlled
Source PM PMta
Class�catio Control Emission Emission
' Emission a Code Device ID 2016 AEI
Source Cod Factor' Factor' Numbers Throughput PM Emissions PNI„Emissions PM Emissions
Description (lb/ton) Qb/ton) (lb/ton) (tpy) (Ib/y) (tpy) (lb/y) tpy l76/Y) tPY
Cement Sil 3-05-011-07 bin vent 0.00099 0.00034 0.00034 0 0.00E+00 I O.00E.00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
a Controlled PM emission factors for aggmgatc transfer,pneumatic 0vash loading,pneumatic loading of cement silo,weigh hopper loading,and miser loading from AP-42,Scction
11.12-Concrete Batch Operations.(10/0)
Cement SOo
Hazardous Emission Cement Silo Emissionsd
Air Factors Example Calculations:
Pollutant (lb/ton) b/ y)
Arsenic 4.24E-09 0.00E+00 0.00E+00 PM Potential Emissions(lbstyr)
Beryllium 4.86E-10 0.00E+00 0.00E+00 0.00099lb/ton•Olpy=lbs/yr 0Ibs/vr
Cadmium 4.86E-10 0.00E+0O 0.00E+00
Chromium 2.90E-07 0.00E+00 0.00E+00 PM Potential Emissions(tons/yr)
Lead 1.09E-08 0.00E+00 0.00E+00 0lbs/y,•(I umn000 lb)= U.UUE+00 tonshr
Manganese 1.17&07 0.00E+00 0.00E+00
Nickel 4.18E-05 0.00E+00 0.00E+00
Phosphorus - - -
Selenium
Support Calculations File General Shale Moncure Cv2020 El
Printed 6/172021 Page 30 of 34 Sheet Cement Silo

Title: 2020 Air Emission Inventory
Source ID N: ES•BP-BM
Facility: General Shale Brick,Inc.
Location: Moncure,NC
Facility TO M: 1900009
Did Not Operate in 2020
Controlled Controlled
Source Control PM PMte
Emission Classification Device ID Emission Emission 2016 AEI
Source Code(SCC) Factor' Factor Numbers 33unughput PM Emissions Me Emissions PMrs Emissions
Description lb/ton) (Ib/ton) Qb/ton) (tpy) Ib/y) (tpy) (lbly) (lpy) Ply) (tP)
Mixer Loading 3-05-011-09 bnfilter 0.0t1 0.0038 0.0038 0 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
a Controlled PM emission factors for aggregate transfer,pneumatic 0yash loading,pneumatic loading ofcement silo.weigh hopper loading,and mixer loading from APA2,Section
I t.12-Concrete Batch Operations.(10/01).
Batch Mixer
Emission Batch Mixer Emissions'
Hazardous Air Factors Example Calculations:
Pollutant (lb/ton) (lb/y) (tpy)
Arsenic 1.87E-08 0,0000 0.00E+00 PM Potential Emiuiuns Qbs/vr)
Beryllium - - 0.01I1b/ton•Otpy=lbs/yr 0lbs/yr
Cadmium 7.10E-tO 0.0000 O.00E+W
Chromium 1,27E-07 0.0000 O.WE+W PM Potential Emissions(lons/yr)
Lead 3.66E-08 0.0000 0.01 0lbs/yr•(I ton/2000 lb)= 0.00E+00 tons/yr
Manganese 3.78E-06 0,0000 0,00E+00
Nickel 2.48E-07 0.0000 0.00E+00
Phosphorus 1.20E-06 0.0000 0.00E+00
Selenium
Support Calculations File:General Shale Moncure Cv2020 El
Printed.6/172021 Page 31 of 34 Sheet.Batch Mixer

Title: 2020 Air Emission Inventory General Shale Brick
Source: ES-RUMBLE Rumbler
Description: Rumbler tumbles blocks in a rotating drum in order to create an"aged" look.
EPN: EP-RUMBLE
Controls: Baghouse CD-RUMBLE Did Not Operate in 2020
Hours of Operation: 0 hrs
Factors:
Exit Concentration= 0.01 gr/dscf
Flow Rate for System= 5000 cfm
Bagfilter Efficiency= 95%
Emissions Before Control
PM/PM-10/PM-2.5 Emissions=Emissions After Control/(1 -Efficiency)
PM/PM-10/PM-2.5 Emissions= 8.6 lb/hr
0.0 lb/yr
0.0 tpy
PM/PM-10/PM-2.5 Emissions=Exit Concentration* 1 lb/7,000 gr* Flow Rate*60 min/hr
PM/PM-10/PM-2.5 Emissions= 0.429 lb/hr
0.00 lb/yr
0.00 tpy
Pollutant Controlled Actual Emissions
Name (lbs/hr) (lbs/yr) (tons/yr)
PM 4.29E-01 0.00E+00 0.00E+00
PM-10 4.29E-01 0.00E+00 0.00E+00
PM-2.5 4.29E-01 0.00E+00 0.00E+00
Support Calculations File: General Shale Moncure CY2020 El
Printed 6/17/2021 Page 32 of 34 Sheet: Rumbler

Title: 2020 Air Emission Inventory
Source ID#: Summary
Facility: General Shale Brick,Inc.
Location: Moncure,NC
Emissions Summary
Clay
Handling
(Including
Coal Controlled Intersite Sand Vacuum Cement Storage Total Total
Pollutant CAS Number TAP/HAP Brick Crushing WFS Conveyor) Texturing Dryer Systems Flyash Silo Silo Batch Mixer Rumbler Tanks (lb/yr) (TPY)
Criteria Pollutants(tons/yr)
PM 4.60E+01 0.00E+00 0.00E+00 2.00E+00 1.88E-01 1.34E-03 1.34E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 9.67E+04 48.33
PM-10 4.60E+01 0.00E+00 0.00E+00 314E-01 1.88E-01 1.34E-03 1.34E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 9.31E+04 46.55
PM 2.5 4.60E+01 0.00E+00 0.00E+00 182E-01 1.88E-01 1.34E-03 1.34E-01 0 OOE+00 0.00E+00 0 00E+00 0.00E+00 9.30E+04 46.52
SO2 5.98E-01 2.85E-05 1 20E+03 0.60
NOx 1.34E+01 4.75E-03 4 68E+04 23.41
VOC 2.82E+00 2.62E-04 1.23E-OI 5 89E+03 2.94
CO 5 95E+01 3.99E-03 119E+05 59.55
Hazardous Air Pollutants(lbs/yr)
1,4-dichlorobenzene 106-46-7 36 501E+00 114E-04 E-03
5.01E+00 2.51
2-butanone(MEK) 78-93-3 70 2.30E+01 2.30E+0
2-meth I henol(cresol) 95-48-7 35 0.00E 1 1 E-02
51+00 0.00E+0 +0 0.00E0
Acetaldehyde 75-07-0 1.45E-06 1.45E-06 7.23E+O
Acrolein -10
107-02-8 1.71E-06 1.71E-06 8.56E-10
Acrylonitrile 107-13-1 4 0.00E+00 0.00E+00 0.00E+00
Ammonia 766441-7 3 04E-01 3.04E-01 1 52E-04
Antimony ANTINIONYCPDS HAP 2.82E+00 2.82E+00 141E-03
Arsenic ARSE S 9 3.24E+00 0.00E+00 000E+00 0.00E+00 0.00E+00 3.24E+00 1.62E-03
Benzene 71-43-2 43-2 12 3.03E+02 2.00E-04 3.03E+02 1.51E-01
Benzo(a) rene 30-32-8 HAP 1.14E-07 1.14E-07 j 5.71E-11
Beryllium BERYLCPDS 16 4.39E-02 0.00E+00 0.00E+00 0.00E+00 4.39E-02 219E-OS
Bis(2-ethylhexy1)phtha1atc,di(2- 117-81-7 39 2.09E+02
eth the I hthalate 2.09E+02 1.04E-01
Bromomethane(Methyl Bromide) 74-83-9 HAP 0.00E+00 0.00E+00 0.00E+00
Cadmium CADM 23 1.57E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.57E+00 7.84E-04
Carbon Disulfide 75-15-0-IS-0 27 4.49E+00 4A9E+00 2.25E-03
Carbon tetrachloride 56-23-5 26 0.00E+00 0.00E+00 0.00E+00
Chlorine 7782-50-5 29 1 36E+02 1.36E+02 0.07
Chloroethane(Ethyl Choronde) 75-00-3 HAP 5.95E+01 5.95E+01 2.98E-02
Chloroform 67-66-3 31 0.00E+00 0.00E+00 0.00E+00
Chloromethane(Methly Chloride) 74-87-3 HAP 7.00E+01 7.00E+01 3.50E-02
Chromium CROMCPDS HAP 5.33E+00 0.00E+00 0 00E+00 0.00E+00 0 OOE+00 5.33E+00 2.66E-03
Cobalt 7440-48-4 HAP 2.19E-01 7 99E-06 2.19E-01 1.10E-04
Dieth I hthalate 84-66-2 HAP 2.51E+01 2.51E+01 I.25E-02
Dimethyl hthalate 131-11-3 HAP 0.00E+00 0.00E+00 0.00E+00
Di-n-bu I hthalate 84-74-2 HAP IA6E+01 1.46E+01 7.31E-03
Eth (benzene 100-41-4 HAP 4.60E+00 4.60E+00 2.30E-03
Fluorine 7782-41-4 50 0.00E+00 0.00E+00 0.00E+00
Formaldehyde 50-00-0 51 164E+01 713E-03 1.64E+01 8.19E-03
Support Calculations File:General Shale Moncure CY2020 El
Pnnted:6/172021 Page a 33 of 34
Sheet Summary

Clay
Handling
(Including
Coal Controlled Intersite Sand Vacuum Cement Storage Total Total
Pollutant CAS Number TAP/HAP Brick Crushing WFS Conveyor) Texturing Dryer Systems Flyash Silo Silo Batch Mixer Rumbler Tanks (lb/yr) (TPY)
Hexane 110-54-3 HAP 1.71E-01 1.71E-01 8.56E-05
Hydrazine 302-01-2 HAP 000E+00 0.00E+00 0.00E+00
HF 7664-39-3 59 6.03E+02 6.03E+02 3.01E-01
HCl 7647-01-0 57 2.75E+03 2.75E+03 1.37E+00
Hydrogen Sulfide 7783-06-4 60 0.00E+00 0.00E+00 0.00E+00
lodomethane(Methyl Iodide) 74-88-4 HAP 9.72E+00 9.72E+00 4.86E-03
Lead LE.4DCPDS HAP 1.57E+01 4.75E-05 0 00E+00 0.00E+00 0 00E+00 1.57E+01 7.84E-03
M-/p-Xylene 108-38-3/106-42-3 HAP 7.00E+00 7.00E+00 3 50E-03
Manganese MANGCPDS 62 3.03E+01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 3.03E+01 1 51E-02
Ill-Tnchloroethane(methy[chloroform) 71-55-6 71-55-6 491E-01 4.91E-01 2.46E-04
Methylene Chloride 75-09-2 74-87-3 0.00E+00 0.00E+00 0.00E+00
MercuryMERCCPDS MERCCPDS 7.84E-01 0.00E+00 7.84E-01 3.92E-04
Naphthalene 91-20-3 HAP 6.79E+00 5.80E-05 6.79E+00 3.40E-03
Nickel NICKCPDS 75 7.52E+00 0 00E+00 0 00E+00 0.00E+00 0 00E+00 7.52E+00 3.76E-03
o-X lene 95-47-6 HAP 6.06E+00 6.06E+00 3.03E-03
Ozone 0.00E+00 0.00E+00 0.00E+00
Perchloroethylene(Tetrachloroethene) 127-18-4 81 2.93E-01 2.93E-01 146E-04
Phenol 108-95-2 82 8 984E+00 8.98E+00 4.49E-03
Phosphine 7803-51-2 71 0 00E+00 0.00E+00 0.00E+00
Phosphorus 7723-14-0 HAP 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
Selenium SEC HAP 2 40E+01 2.28E-06 0.00E+00 - 2.40E+01 120E-02
Styrene 10042-5 91 2.09E+00 2.09E+00 I04E-03
Toluene 108-88-3 97 1 67E+01 3.23E-04 1.67E+01 8.36E-03
Total Fluorides(including HF) 1698448-8 50 9.64E+02 9.64E+02 4.82E-01
Trichlorofluoromethane 75-69.4 100 0.00E+00 O.00E+00 0.00E+00
Vinyl acetate 108-05-4 HAP 0 00E+00 0.00E+00 0.00E+00
Xylene 1330-20-7 104 1 31E+01 1.31E+01 6.53E-03
Support Calculations File:General Shale Moncure CY2020 El
Printeo.6/17/2021
Page 34 of 34
Sheep. Summary

I
Dana Norvell
From: [e-mail]
Sent: Monday, June 21, 2021 10:12 AM
Subject: Inventory submission confirmation -- 1900009
Dear Gina Faust
Your submittal of the 2020 emission inventory for General Shale Brick, Inc. - Moncure Facility, 1900009, has been
received by the North Carolina Division of Air Quality (DAQ) on June 21, 2021 at 10:11:59. You have until the due date of
the emission inventory or two weeks from this submittal to review and repudiate the data submitted.
Please remember to:
- print the Certification Form (see AERO Closeout page),
- have the Responsible Official sign it in blue ink,
- include copies of spreadsheets or calculations used in creating this inventory, and
- mail (postmark) it to NCDAQ, 3800 Barrett Drive, Raleigh, NC 27609 by the required due date in order for this
submittal to be considered complete. If you have any questions, please feel free to contact Jeff Harris, in the Raleigh
Regional Office, at919-791-4200.
The Division of Air Quality thanks you for using AERO, the on line emissions inventory program.
Sincerely
DAQ
CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you
recognize the sender's name, sender's email address and know the content is safe.
1