AQ_F_1900077_20160623_EI_Cmb-EI-File

2015 Emissions Inventory Review / Data Tracking Form
Facility Name: Triangle Brick Company - Me r Oaks Facility ID: 1900077
Facility Assigned to: Data Entry: Chatham County
Classification: Stanley Williams Confidential Copy Submitted?
Title V m YES
NO
Initial Review/Data Entry
0 Enter date received into ED. Date Received: Ga•Z 3 '20 16,
0 Assigned to appropriate individual. Date Assigned: Date Due:
❑ Paper copy submitted: One copy received with supporting documentation,certification form signed by responsible official,and
appears generally complete;OR
0 Electronic copy submitted: All supporting documentation and certification form(with time/date stamp)signed by responsible
official has been received.
Comments:
Inventory Review
All forms and supporting documentation appear to be complete if paper submission(check ED OS data if electronic).
Contact,address,phone number changes entered into I-Beam/Facilities if necessary.
0 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.
0 Check if SCC codes for each OS are accurate and update if needed.
❑ Evaluate"U"sources for significance and address according to policy.
0 Calculations/forms appear to add up correctly.
0 All compliance issues are being addressed(e.g.Toxics limits,above TV thresholds,large emissions increase/decrease, installation
without a permit).
0 All volatile HAPs/TAPs were included in the VOC total.
0 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,AP42,etc.).
0 Review facility comments and address any issues.
❑ Update ED(Data Entry Main)if additional information is required(corrections due date and date received).
® Check all ED QA/QC reports.
0 Comparison with previous emission inventory must be made and outliers(> 10%)must be investigated and explained.
0 Put inventory review comments and summarize any changes in ED-Data Entry Main"DAQ internal comments".
0 Print and attach the facility total report.
Date Info Requested: Date Info Received: Total Days on Hold:
Date Review Complete: /O e <o - 2n/F; Signature: z��sG���
Date Submitted to EI Coordinator: /0- /4- ;20/Co
Date Approved: (O l IV/ 14 Initials: /"1/

Facility Total CY 2015 Emission Summary Recorded in ED Facility ID#: 1900077
Facility Name: Triangle Brick Company-Merry Oaks Permit#(s): 06897T10
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 emissiot No GHGs
times their 1995 IPCC Global Warming Potential(GWP), Reported
converted to metric tons)
Criteria Pollutants Actual Emissions
(Tons/Year)
Pollutant CAS CY 2015 CY 2014 Demini- %
from ED from Fees mus Change
CO CO 40.57 38.60 0.5 5.1%
NOx NOx 9.07 8.54 - 0.5 6.2%
PM(TSP) TSP 34.20 31.41 0.5 8.9%
DM10 PM10 25.35 24.08 0.5 5.3%
PM2.5 PM2.5 25.35 24.07 0.5 5.3%
S02 S02 4.85 4.30 0.5 .12.8%
VOC VOC 5.29 4.99 0.5 5.8%
Hazardous Air Pollutants (HAPs) Actual Emissions
and/or Toxic Air Pollutants (TAPs) (Pounds/Year)
Pollutant CAS CY 2015 CY 2014 Demini- %
from ED from Fees mus Change
Antimony & Compounds(total mass, inc elemental SB) 8.95 8.51 10.0 15.2%
Antimony Metal- (Component of SBC) 7440-36-0 0.067430 0.017530 10.0 1234.7%
Antimony Unlisted Compounds- Specify Compounc SBC-other 8.88 8.49 10.0 4.6%
(Component of SBC)
Arsenic& Compounds(total mass of elemental AS, arsine and 3.22 1 3.06 1 0.01-1 5*2
all inorganic compounds)
Arsenic Metal, elemental, unreacted(Component of 7440-38-2 0.031810 0.008350 0.01 28.1.0%
ASC)
''rsenic Unlisted Compounds- Specify Compound ASC-Other 3.19 3.05 0.01 4.6%
mponent of ASC)
Beryllium & compounds(Total mass) 0.064430 0.057280 1.0 12.5%
10/14/2016 Page 1 of 4

Facility Total CY 2015 Emission Summary Recorded in ED Facility ID #: 1900077
Facility Name: Triangle Brick Company-Meny Oaks Permit#(s): 06897TIO
Hazardous Air Pollutants (HAPs) Actual Emissions
and/or Toxic Air.Pollutants(TAPs) (Pounds/Year)
Pollutant CAS CY 2015 CY 2014 Demini- %
from ED from Fees mus Change
Beryllium Metal (unreacted) (Component of BEC) 7440-41-7 0.064410 0.057250 1.0 .1.2.5%
Beryllium Unlisted Compounds- Specify Compoun< BEC-other 0.000020 0.000030 1.0 N/A
(Component of BEC)
Cadmium & compounds(total mass includes elemental metal) 0.829480 0.776120 0.1 6 9%
Cadmium Metal, elemental, unreacted(Component 4 7440-43-9 0.829480 0.776120 0.1 6.9%
CDC)
Chromium-All/Total(includes Chromium (V1) categories, 3.07 2.83 0.1 8.5%
metal and others)
Chromium(VI)Non-Specific Unlisted Compounds- NSCR6-Other 0.033000 0.011490 0.01 187.2%
Specify Compound(Component of NSCR6 &CRC)
Chromium Unlisted Compounds- Specify Compoun CRC-Other 3.03 2.82 0.1 7.8%
(Component of CRC)
Chromium (VI)Non-Specific Compounds, as Chrom(VI) 0.033000 0.011490, 1 0.01 118Z2%
(Component CRC)
Chromium (VI)Non-Specific Unlisted Compounds- NSCR6-other 0.033000 0.011490 0.01 1.1.87.2%
Specify Compound(Component of NSCR6 &CRC)
Cobalt& compounds 0.598880 0.569670
Cobalt Unlisted Compounds- Specify Compound COC-other 0.598880 0.569670 1.0 5.1%
(Component of COC)
Lead& compounds 21.05 20.01 1.0 15.2%
Lead Unlisted Compounds- Specify Compound PBC-Other 21.05 20.01 10.0 5.2%
(Component of PBC)
Manganese& compounds 11.89 11.29 10.0 5.3%
Manganese Unlisted Compounds- Specify Compom MNC-Other 11.89 11.29 10.0 5.3%
(Component of MNC)
Mercury & Compounds-all total mass includes Hg Vapor 1.41 1.34 0.001 5.2%
Mercury,vapor(Component of HGC) 7439-97-6 1.41 1.34 0.001 5.4%
Nickel& Compounds,sum total mass includes elemental 2.11 1.80 1.0 17.2%
Nickel metal (Component of NIC) 7440-02-0 2.11 1.80 1.0 17.3%
10/14/2016 Page 2 of 4

Facility Total CY 2015 Emission Summary Recorded in ED Facility ID#: 1900077
Facility Name: Triangle Brick Company-Merry Oaks Permit#(s): 06897T10
iazardous Air Pollutants (HAPs) Actual Emissions
and/or Toxic Air Pollutants(TAPs) (Pounds/Year)
Pollutant CAS CY 2015 CY 2014 Demini- %
from ED from Fees mus Change
Polycyclic Organic Matter(7 PAH Compounds for NIF) 0.000000 Not 1.0 N/A
Reported
Benzo(a)pyrene (Component of 83329/POMTV& 50-32-8 0.000000 Not 1.0 N/A
56553/7PAH) Reported
Polycyclic Organic Matter(Specific Compounds from OAQPS 9.12 8.67 1.0 15.2%
for Tip
Benzo(a)pyrene (Component of 83329/POMTV& 50-32-8 0.000000 Not 1.0 N/A
56553/7PAH) Reported
Naphthalene (Component of 83329/POMTV) 91-20-3 9.12 8.67 1.0 5.1%
Acetaldehyde 75-07-0 0.000030 0.000030 10.0 N/A
Acrolein 107-02-8 0.000030 0.000.040 10.0 N/A
Ammonia(as NH3) 7664-41-7 5.55 7.32 100.0 1 -24.2%
Benzene 71-43-2 406.64 386.77 1.0 5.1%
'.arbon disulfide 75-15-0 6.03 5.73 10.0. 5.1%
Chlorine 7782-50-5 182.28 173.38 100.0 5.1%
DEHP(Di(2-ethylhexyl)phthalate) 117-81-7 280.44 266.74 10.0 5.1%
Dibutylphthalate 84-74-2 19.63 18.67 100.0 5.1%
Dichlorobenzene(p), 1,4- 106-46-7 6.73 6.40 1.0 5.1%
Ethyl benzene 100-41-4 6.17 5.87 100.0 5.1%
Ethyl chloride (chloroethane) 75-00-3 79.92 76.02 10.0 5.1%
Fluorides (sum of all fluoride compounds as mass of 16984-48-8 62,817.60 1,107.97 10.0 ,569.6%
ion)
Formaldehyde 50-00-0 37.91 35.88 10.0 5.6%
Hexane,n- 110-54-3 3.12 4.12 100.0 1 -24.2%
Hydrogen chloride (hydrochloric acid) 7647-01-0 35,584.67 1,510.73 100.0 �,255.50/,
Hydrogen fluoride(hydrofluoric acid as mass of HF) 7664-39-3 58,273.92 693.15 100.0 ,307.10%
(Component of 16984488/Fluorides)
[EK(methyl ethyl ketone, 2-butanone) 78-93-3 30.85 29.34 100.0 5.1%
Methyl chloride (chloromethane) 74-87-3 93.95 89.36 1.0 5.1%
10/14/2016 Page 3 of 4

Facility Total CY 2015 Emission Summary Recorded in ED Facility ID#: 1900077
Facility Name: Triangle Brick Company-Merry Oaks Permit#(s): 06897T10
Hazardous Air Pollutants (HAPs) Actual Emissions
and/or Toxic Air Pollutants (TAPS) (Pounds/Year)
Pollutant CAS CY 2015 CY 2014 Demini- %
from ED from Fees mus Change
Methyl chloroform 71-55-6 0.659030 0.626830 100.0 5.1%
Methyl iodide(iodomethane) 74-88-4 13.04 12.40 10.0 5.1%
MIBK(methyl isobutyl ketone) 108-10-1 11.92 11.34 10.0 5.1%
Perchloroethylene (tetrachloroethylene) 127-18-4 0.392610 0.373430 100.0 5.1%
Phenol 108-95-2 12.06 11.47 100.0 5.1%
Polycyclic Organic Matter(Inc PAH, dioxins, etc.N POM 0.042390 0.011490 1.0 268.9%
&AP 42 historic)
Selenium Compounds SEC 6.00 5.71 10.0 5.1%
Styrene 100-42-5 2.80 2.67 100.0 5.1%
Toluene 108-88-3 22.44 21.35 100.0 5.1%
Xylene(mixed isomers) 1330-20-7 9.46 8.95 100.0 5.6%
Xylene, o- �f 95-47-6 8.07 7.72 100.0 4.6%
Largest Individual HAP Ilydrogen fluoride(hydrofluoric acid a:58,273.92 lbs
mass of HF) (Component of
Total HAP Emissions 5,130.581bs
DAO's Comments Regarding Inventory
During this facility's 2016 annual compliance inspection,it was discovered that the facility was not operating the DLA at the time of
the inspection. Information was requested and obtained from the facility indicating that the operating hours for the DLA for 2014
and 2015 was 1,440 hours,while Kiln 3 operating hours for the same period was 8,640 and 8,568 hours,respectively. The emission;
of BF,total fluorides,and HCl have been corrected to account for this fact and explains the percent difference for the emissions
inventory for 2015. The arsenic metal(7440-38-2)emission,in 2014 was 0.01 pounds and in 2015 it was 0.03 pounds which accoun
for the 281 percent increase. The percent change in chromium(VI)was also an example of a change in a small number(0.01 in 201
and a value of 0.033 pounds in 2015 resulting in an increase of f 87 percent with a deminimus value of 0.01 pounds.
,I
10/14/2016 Page 4 of 4

Sew
Irl Triangle Brick
6523 NC Highway 55
Durham, NC 27713
Durham: [phone]
Raleigh: [phone]
Toll Free: 800-672-8547
June 23, 2016 Fax:[phone]
North Carolina Department of Environmental Quality
Raleigh Regional Office
Air Quality Section
3800 Barrett Drive ?
Raleigh,North Carolina 27609
Attention: Air Emission Inventory
Reference: Submittal of 2015 Air Emission Inventory NC DENR Raleigh Regional Office
Certification Form and Supporting Emission Calculations
Triangle Brick Company—Merry Oaks
Dear Sirs:
Enclosed please find the 2015 Emission Inventory Certification Forms for Triangle Brick
Company's Merry Oaks,North Carolina facility. The actual emission inventories were submitted
using NCDAQ's AERO system. In addition we are submitting supporting emission calculations
for the facility.
Annual emissions were estimated using emission factors developed during a United States
Environmental Protection Agency/Brick Association of North Carolina sponsored source test at
our Merry Oaks facility, emission factors contained the AP-42 Section 11.3 "Brick and Related
Clay Products," and AP-42 fuel combustion emission factors. In addition, hydrogen fluoride,
hydrogen chloride, and PM emissions are based on site specific source testing. Greenhouse gas
emissions are not included since it is not mandatory and more importantly emission factors from
brick plants are not readily available for these pollutants. Emissions of these pollutants will be
included when required.
If you have any questions, please do not hesitate to contact me at [phone] or Rachel
Kazanski at(919) 855-2293.
Sincerely,
TRIANGLE BRICK COMPANY
)L,j � /� A -
Howard P. Brown,Jr.
Executive Vice President and Chief Operating Officer
cc: Ricky Merritt,Director of Engineering

� - _ ` � / n r
,:. ..,.
,' �. - - ..

y,
2015 AIR EMISSIONS INVENTORY
TRIANGLE BRICK COMPANY
MERRY OAKS, NORTH CAROLINA
FACILITY ID: 1900077
PREPARED FOR:
Triangle Brick Company
Durham, North Carolina
PREPARED BY:
ERM NC, Inc.
1130 Situs Court, Suite 250
Raleigh,North Carolina 27606
"` June 2016

AERO EMISSION INVENTORY PRINTOUT
TRIANGLE BRICK COMPANY-MERRY OAKS

, COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
Inventory Certification Form(Title V)
"lcility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit: 06897
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
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 Howard Brown.Jr.
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 propietorship;a general partner or the proprietor,respectively;
3. for a muncipality, 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: Leg1 ible Official,read and sign after all submissions are fi
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
enalities 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:
Printed Name: Ho/ward Brown,Jr.
,Signafore: ' off/ fi /L //1
This form applies to Title V facilities.If this facility is not classified as Title 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: 6/23/2016 11:27:35 1

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit : 06897
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 *CS Description * CD ID's
Air Permit
CG-1 Clay Feeder
CG-10 Finish Screen [NSPS 000]
CG-11 IFinish Screen [NSPS 000]
CG-12 Finish Screen [NSPS 000]
CG-13 Belt to Storage Bins [NSPS 000]
CG-14 Belt over Storage Bins [NSPS
000]
CG-15 Feeders under Bins [NSPS 000]
CG-16 Feeders under Bins [NSPS 000]
CG-17 Feeders under Bins [NSPS 000]
G18 Feeders under Bins [NSPS 000]
CG-19 Feeders under Bins [NSPS 000]
CG-2 Belt to Scalping Screen [NSPS
000]
CG-20 Feeders under Bins [NSPS 000]
CG-22 Feeders under Bins [NSPS 000]
CG-23 Feeders under Bins [NSPS 000]
CG24 Feeders under Bins [NSPS 000]
CG-25 Conveyor from Storage Bin
[NSPS 000]
CG-26 Conveyor from Storage Bin
[NSPS 000]
CG-27 Conveyor to Pug Mill [NSPS
000]
CG-28 Conveyor to Pug Mill [NSPS
000]
CG-29 Clay Feeder
CG-3 Scalping Screen [NSPS 000]
CG-30 Belt to Scalping Screen [NSPS
000]
G-31 Scalping Screen [NSPS 000]
CG-32 Return Belt from Oversize Screen
[NSPS 000]
2

CG-33 Belt to Hammermill[NSPS 000]
CG-34 Hammermill [NSPS 000]
,,G-35 Belt to Screens[NSPS 000]
;G-36 Belt over Finish Screens [NSPS
000]
CG-37 Finish Screen[NSPS 000]
CG-38 Finish Screen[NSPS 000]
CG-39 Finish Screen [NSPS 000]
CG-4 Return Belt for Oversizes from
Screens [NSPS 000]
CG-40 Finish Screen[NSPS 0001
CG-41 Belt to Storage Bins [NSPS 000]
CG-42 Belt over Storage Bins [NSPS
000]
CG-43 Feeders under Bins [NSPS 000]
CG-44 Feeders under Bins [NSPS 000]
CG-45 Feeders under Bins[NSPS 000]
CG-46 Feeders under Bins [NSPS 000]
CG-47 Feeders under Bins [NSPS 000]
CG-48 Conveyor from Storage Bin
[NSPS 000]
CG-49 Conveyor to Pug Mill[NSPS
000]
.,`G-5 Belt to Hammermill [NSPS 000]
CG-6 Hammermill [NSPS 000]
CG-7 Belt to Screens [NSPS 000]
CG-8 Belt over Finish Screen[NSPS
000]
CG-9 Finish Screen[NSPS 000]
IS-1.1 conveyor to loam/sawdust system
IS-1.2 conveyor to loam/sawdust system
IS-2.1 loam screen
IS-2.2 loam screen
IS-3.1 loam crusher
IS-3.2 loam crusher
IS-4.1 oversize return conveyor from
loam screen
IS-4.2 oversize return conveyor from
loam screen
IS-5.1 oversize loam return shoot
IS-5.2 oversize loam return shoot
IS-6.1 sawdust screen
1-6.2 sawdust screen
�s3-7.1 conveyor to storage bin
IS-7.2 Iconveyor to storage bin
3

IIS-8.1 oversize conveyor from sawdust
screen
`8 2 oversize conveyor from sawdust
screen
IS—CD-50 Conveyor from extruder to pug
mill
IS—CL1 Cosmetic loam operation area
IS—CL2 Cosmetic loam operation area
IS—EXTR1 Extrusion and setting line
IS—EXTR2 Extrusion and setting line
IS—LS 1 loam/sawdust feeder
IS—LS2 loam/sawdust feeder
IS—Tankl 24,000 gallon No. 6 fuel oil
storage tank
IS—Tank2 24,000 gallon No.2 fuel oil
storage tank
IS—Tank3 24,000 gallon No.2 fuel oil
storage tank
IS—Tank4 24,000 gallon highway diesel fuel
storage tank
IS—Tanks 24,000 gallon additive"A" storage
tank
IS—Tank6 3,000 gallon gasoline storage tank
Kiln 1—Natural gas/No.2 fuel
oil/No. 6 fuel oil—fired brick
tunnel kiln(14.5 tons per hour
K-1 maximum brick production
capacity,21.4 million Btu per hour
maximum heat input rate) [21)
1109 Case by Case MACT]
Kiln 2—Natural gas/No. 2 fuel
oil/No. 6 fuel oil—fired brick
tunnel kiln(14.5 tons per hour
K-2 maximum brick production
capacity,21.4 million Btu per hour
maximum heat input rate) [21)
1109 Case by Case XMCT]
Kiln 3—Natural gas/No.2 fuel
oil/No. 6 fuel oil—fired brick
tunnel kiln(29 tons per hour
K-3 maximum brick production
capacity,42.8 million Btu per hour
maximum heat input rate) [2D
.1109 Case by Case MACT]
PC-1 Shale Feeder
PC-2 Scalp Screen[NSPS 000]
C-3 Jaw Crusher[NSPS 000]
PC-4 Conveyor under PC-2 and PC-3
[NSPS 000]
4

Cross
PC-5 000 over Conveyor[NSPS
` Shuttle Conveyor(Enclosed in
`'-6 Clay Storage Building) [NSPS
000]
Natural gas—fired rotary coatings
SD-1 dryer(0.3 million Btu per hour
maximum heat input) [NSPS
UUU]
5

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company-Merry Oaks Facility ID : 1900077
294 King Rd Permit: 06897
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
Emission Source & Operating Scenario List - See Instructions
*ES Group ID *ES ID SOS ID *OS Description
PC-1,PC-2,PC-3, Primary Crusher and associated
G-72 PC-4,PC-5,PC-6 15 crushers
CG-1,CG-10,CG-11,
CG-12,CG-13,CG-14,
CG-15,CG-16,CG-17,
CG-18,CG-19,CG-2,
CG-20,CG-22,CG-23,
CG-24,CG-25,CG-26,
CG-27,CG-28,CG-29,
CG-3,CG-30,CG-31, Final Crushing and Grinding
G-73 CG-32,CG-33, CG-34, 16 Operation
CG-35,CG-36, CG-37,
CG-38, CG-39,CG-4,
CG-40, CG-41,CG-42,
CG-43,CG-44,CG-45,
CG-46,CG-47,CG-48,
CG-49,CG-5,CG-6,
CG-7,CG-8,CG-9
IS-1.1 NONE NONE
IS-1.2 NONE NONE
IS-2.1 NONE NONE
IS-2.2 NONE NONE
IS-3.1 NONE NONE
IS-3.2 NONE NONE
IS-4.1 NONE NONE
IS-4.2 NONE NONE
IS-5.1 NONE NONE
IS-5.2 NONE NONE
IS-6.1 NONE NONE
IS-6.2 NONE NONE
IS-7.1 NONE NONE
IS-7.2 NONE NONE
IS-8.1 NONE NONE
IS-8.2 NONE NONE
IS-CD-50 NONE NONE
IS-CL 1 NONE NONE
6

IS—CL2 NONE NONE
IS—EXTR1 NONE NONE
IS—EXTR2 NONE NONE
IS—LS 1 NONE NONE
IS—LS2 NONE NONE
12 24,000 gallon No. 6 fuel oil storage
IS—Tankl tank
21 No. 6 fuel oil tank—standing
emissions
IS—Tank2 22 No. 2 fuel oil tank—standing and
working emissions
IS—Tank3 23 No.2 fuel oil tank—standing and
working emissions
IS—Tank4 24 No.2 fuel oil tank—standing and
working emissions
IS—Tanks 13 24,000 gallon Additive A. storage
tank
IS—Tank6 14 3,000 gallon gasoline storage tank
1 Natural gas combustion—primary
2 Distillate fuel and NG
K-1 combustion—secondary
17 Residual Oil and NG
combustion—tertiary
3 Natural gas combustion—primary
4 Distillate fuel and NG
K-2 combustion—secondary
18 Residual Oil and NG
combustion—tertiary
5 NG combustion—primary
6 Distillate and Natural gas
K-3 combustion—secondary
19 Residual Oil and NG
combustion—tertiary
SD-1 20 Natural Gas Combustion
7

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit: 06897
Moncure,NC 27559 County : Chatham
DAQ Region :RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or Group G-72 consisting of PC-1,PC-2,PC-3,PC-4,PC-5,PC-6
Emission Source Group ID
2. Emission Source Description: Primary Crusher and associated crushers
3. Operating Scenario ID/Description: OS— 15/Primary Crusher and associated crushers
4. SCC Number/Description: 30500340/Brick Manufacture—Material Prep;Primary Crusher
5. Throughput/units in 2015: 184497 TON/yr
(e.g.production or fuel use):
6. Fuel Information (If fuel is used) ro
Sulfur %Ash Heat Content
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 inpermit)
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 Rate ERP Description
(in feet) Circle(enter ft (F) (Feet/sec) (Acfm)
Rectangle(L x W)
in 0.1 feet)
F
P—FUG FUGITIVE(NO 1 72 Area= 1 ERP for Fugitive
STACK) sources
8

Operating Scenario: OS— 15 Emission Source/Group ID: G-72
ti
10.-Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
`',,ours per Day ( 8 ) Days per Week ( 4 ) Weeks per Year ( 28 )
11.Typical Start&End Times For Operating Scenario: Start: 800 End: 2359
12. Seasonal Periods Percent Annual Throu li ut:
an—Feb +Dec 170�o 33% une—Aug. 33% �015
ept.—Nov. o
2015 �arch—May
15 �015 17/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
Pollutants pollutants Method Code (Net after Factor Ef Control
Tons/Year See Instructions all controls
2015
Criteria Emissions— Emission Control
Pollutant Criteria Estimation Efficiency Emission
Po�QS Code Pollutants Method Code (Net after Factor Ef Control
Pollutantss
(Tons/Year) (See Instructions) all controls)
2015
CO CO 08
NOx NOx 08
TSP TSP 5.44 08 0.059
PM10 PM10 5.44 08 0.059
PM2.5 PM2.5 5.44 08 0.059
S02 S02 08
VOC VOC 08
HAP/TAP Emissions Emission Control
Pollutants (in CAS HAP/TAPS Estimation Efficiency Emission EF Control
(see instructions) Method Code Factor
Alphabetical Order) (Pounds/Year) (Net after all controls)
See Instructions
2015
9

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company-Merry Oaks Facility ID : 1900077
294 King Rd Permit : 06897
Moncure,NC 27559 County : Chatham
DAQ Region :RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2015
1. Emission Source ID(from permit)or Group G-73 consisting of CG-1,CG-10,CG-11,CG-12,CG-13,CG-14,
Emission Source Group ID CG-15,CG-16,CG-17,CG-18,CG-19,CG-2,CG-20,CG-22,CG-23,
CG-24,CG-25,CG-26,CG-27,CG-28,CG-29,CG-3,CG-30,CG-31,
CG-32,CG-33,CG-34,CG-35,CG-36,CG-37,CG-38,CG-39,CG-4,
CG-40,CG-41,CG-42,CG-43,CG-44,CG-45,CG-46,CG-47,CG-48,
CG-49,CG-5,CG-6,CG-7,CG-8,CG-9
2. Emission Source Description: Final Crushing and Grinding Operation
3. Operating Scenario ED/Description: OS- 16/Final Crushing and Grinding Operation
4. SCC Number/Description: 30500302/Brick Manufacture-Material Prep;Raw Material Grinding
Screening
5. Throughput/units in 2015: 184497 TON/yr
(e.g.production or fuel use):
6. Fuel Information (if fuel is used) /o Sulfur /o Ash Heat Content
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 inpermit)
9.Emission Release Point ERP Information: Sources vented to more than one ERP use additional entry fines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow Rate ERP Description
(in feet) Circle(enter ft (F) (Feet/sec) (Acfm)
Rectangle(L x W)
(in 0.1 feet)
;P-FUG FUGITIVE(NO 1 72 Area 1 ERP for Fugitive
STACK) sources
10

Operating Scenario: OS— 16 Emission Source/Group ID: G-73
10.,Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
[ours per Day ( 8 ) Days per Week ( 5 ) Weeks per Year ( 28 )
11.Typical Start&End Times For Operating Scenario: Start: 800 End: 1600
12. Seasonal Periods Percent Annual Throu h ut:
an—Feb +Dec 15% 35% une—Aug. 35% �015
ept.—Nov. 15%
2015 �arch—Nlay
15 �015
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 Control
Pollutants Pollutants Method Code (Net after Factor
Tons/Year See Instructions all controls
2015
Criteria Emissions— Emission Control
Pollutant Criteria Estimation Efficiency Emission
Po� Code Pollutants Method Code (Net afterFactor Ef Control
Pollutants
(Tons/Year) (See Instructions) all controls)
2015
CO CO 08
NOx NOx 08
` TSP TSP 2.31 08 0.025
PM10 PM10 0.21 08 0.0023
PM2.5 PM2.5 0.21 08 0.0023
S02 S02 08
VOC VOC 08
gA Emissionp/TAp Emissions Control
Pollutants (in CAS HAP/TAPS Estimation Efficiency Emission EF Control
(See instructions) Method Code Factor
Alphabetical Order) (Pounds/Year) (Net after all controls)
See Instructions
2015
11

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit: 06897
Moncure,NC 27559 County : Chatham
DAQ Region :RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or IS—Tankl
Emission Source Group ID
2. Emission Source Description: 24,000 gallon No. 6 fuel oil storage tank
3. Operating Scenario 1D/Description: OS— 12/24,000 gallon No. 6 fuel oil storage tank
4. SCC Number/Description: 39090006/Fuel Storage—Fixed Roof Tanks;Oil No. 6: Working Loss
5. Throughput/units in 2015:
(e.g.production or fuel use):
6. Fuel Information (If fuel is used) /o Sulfur /o Ash Heat Content
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 inpermit)
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 Rate ERP Description
(in feet) Circle(enter ft (F) (Feet/sec) (Acfm)
Rectangle(L x W)
in 0.1 feet)
EP—FUG FUGITNE(NO 1 72 Area= 1 ERP for Fugitive
STACK) sources
12

Operating Scenario: OS— 12 Emission Source/Group ID:IS—Tankl
10. Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
:ours 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 Throu h ut:
an—Feb +Dec 25% ay 25% �une—Aug. 25% �015
ept.—Nov. 25%
2015 �arch—IV'
15 015
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 Control
Pollutants Pollutants Method Code (Net after Factor
Tons/Year See Instructions all controls
2015
Criteria Emissions— Emission Control
Pollutant Criteria Estimation Efficiency Emission
Po� Code Pollutants Method Code (Net after Factor Ef Control
Pollutants
(Tons/Year) (See Instructions) all controls)
2015
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
HAP/TAP CAS Emissions Emission Estimation Control
Pollutants (in ( ) Method Code HAP/TAPS Efficiency Emission Factor EF Control
see instructions
Alphabetical Order) (Pounds/Year) (Net after all controls)
See Instructions
2015
13

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit: 06897
Moncure,NC 27559 County : Chatham
DAQ Region :RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or IS—Tankl
Emission Source Group ID
2. Emission Source Description: 24,000 gallon No. 6 fuel oil storage tank
3. Operating Scenario ID/Description: OS—21 No. 6 fuel oil tank—standing emissions
4. SCC Number/Description: 39090001/Fuel Storage—Fixed Roof Tanks ; Residual Oil: Breathing Loss
5. Throughput/units in 2015: 0.01 GAL/yr
(e.g.production or fuel use):
6. Fuel Information (If fuel is used) ro
Sulfur /o Ash Heat Content
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 inpermit)
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 Rate ERP Description
(in feet) Circle(enter ft (F) (Feet/sec) (Acfm)
Rectangle(L x W)
in 0.1 feet)
EP—FUG FUGITIVE(NO 1 72 Area= 1 ERP for Fugitive
STACK) sources
14

Operating Scenario: OS—21 Emission Source/Group ID:IS—Tankl
10.-Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
burs 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 Throu h ut:
an—Feb +Dec 250�o 25% �une—Aug. 25% �015
ept.—Nov. 25%
2015 �arch_Vlay
15 015
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 Control
Pollutants Pollutants Method Code (Net after Factor
Tons/Year See Instructions all controls
2015
Criteria Emissions— Emission Control
Pollutant Criteria Estimation Efficiency Emission
Po�QS Code Pollutants Method Code (Net after Factor Ef Control
Pollutantss (Tons/Year) (See Instructions) all controls)
2015
_ CO CO 08
} NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 0 08
HAP/TAP Emissions Emission Control
Pollutants (In CAS HAP/TAPS Estimation Emission
(see instructions) Method Code Efficiency Factor EF Control
Alphabetical Order) (Pounds/Year) (Net after all controls)
See Instructions
2015
15

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit: 06897
Moncure,NC 27559 County: Chatham
DAQ Region :RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or IS—Tank2
Emission Source Group ID
2. Emission Source Description: 24,000 gallon No.2 fuel oil storage tank
3. Operating Scenario ID/Description: OS—22/No. 2 fuel oil tank—standing and working emissions
4. SCC Number/Description: 39090003/Fuel Storage—Fixed Roof Tanks;Distillate Oil(No.2): Breathing
Loss
5. Throughput/units in 2015: 6422.5 GAL/yr
(e.g.production or fuel use):
Fuel Information (If fuel is used) /o Sulfur /o Ash Heat Content
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 inpermit)
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 Rate ERP Description
(in feet) Circle(enter ft (F) (Feet/sec) (Acfm)
Rectangle(L x W)
in 0.1 feet)
EP—FUG FUGITIVE(NO 1 72 Area= 1 ERP for Fugitive
STACK) sources
16

Operating Scenario: OS—22 Emission Source/Group ID: IS—Tank2
10.0perating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
"[ours 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 Throu h ut:
an—Feb +Dec 25% 25% 1015
une—Aug. 25% �015
ept.—Nov. 25%
015 �arch—May
15
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 Control
Pollutants Pollutants Method Code (Net after Factor
Tons/Year See Instructions all controls
2015
Criteria Emissions— Emission Control
Pollutant Criteria Estimation Efficiency Emission
��QS) Ef Control
Code Pollutants Method Code (Net after Factor
Pollutants (Tons/Year) (See Instructions) all controls)
2015
CO CO 08
NOx NOx 08
r TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 0 08
HAP/TAP CAS Emissions Emission Control
Pollutants (in HAP/TAPS Estimation Efficiency Emission EF Control
(see instructions) Method Code Factor
Alphabetical Order) (Pounds/Year) (Net after all controls)
See Instructions
2015
17

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit: 06897
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or IS—Tank3
Emission Source Group ID
2. Emission Source Description: 24,000 gallon No.2 fuel oil storage tank
3. Operating Scenario ID/Description: OS—23/No. 2 fuel oil tank—standing and working emissions
4. SCC Number/Description: 39090003/Fuel Storage—Fixed Roof Tanks ;Distillate Oil(No.2): Breathing
Loss
5. Throughput/units in 2015: 6422.5 GAL/yr
(e.g.production or fuel use):
Fuel Information (If fuel is used) /o Sulfur ro Ash Heat Content
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 inpermit)
9.Emission Release Point RP Information: Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow Rate ERP Description
(in feet) Circle(enter#): (F) (Feet/sec) (Acfm)
Rectangle(L x W)
in 0.1 feet)
[EP—FUG FUGITIVE(NO 1 72 Area= 1 ERP for Fugitive
STACK) sources
18

Operating Scenario: OS—23 Emission Source/Group ID: IS—Tank3
10.-operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
ours 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 Throu h ut:
an—Feb +Dec 25% arch—May 25a�o run;—Aug. 250�o Sept.—Nov. 25%
2015 015 015
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 Control
Pollutants Pollutants Method Code (Net after Factor
Tons/Year See Instructions all controls
2015
Criteria Emissions— Emission Control
Pollutant Criteria Estimation Efficiency
Emission
Po� Code Pollutants Method Code (Net after Factor Ef Control
Pollutants (Tons/Year) (See Instructions) all controls)
2015
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 0 08
HAP/TAP Emissions Emission Control
Pollutants (In CAS HAP/TAPS Estimation Efficiency Emission EF Control
(see instructions) Method Code Factor
Alphabetical Order) (Pounds/Year) (Net after all controls)
See Instructions
2015
i
19

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit: 06897
Moncure,NC 27559 County : Chatham
DAQ Region :RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or IS—Tank4
Emission Source Group ID
2. Emission Source Description: 24,000 gallon highway diesel fuel storage tank
3. Operating Scenario ED/Description: OS—24/No. 2 fuel oil tank—standing and working emissions
4. SCC Number/Description: 39090003/Fuel Storage—Fixed Roof Tanks ; Distillate Oil(No.2):Breathing
Loss
5. Throughput/units in 2015: 212116 GAL/yr
(e.g.production or fuel use):
Fuel Information (If fuel is used) /o Sulfur /O Ash Heat Content
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 inpermit)
9.Emission Release Point ERP Information: Sources vented to more than one ERP use additional entry fines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow Rate ERP Description
(in feet) Circle(enter ft (F) (Feet/sec) (Acfm)
Rectangle(L x W)
in 0.1 feet)
FEP—FUG FUGITIVE(NO 1 72 Area— 1 ERP for Fugitive
STACK) sources
20

Operating Scenario: OS—24 Emission Source/Group ID: IS—Tank4
10.-Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
r ours 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 Throu h ut:
an—Feb +Dec 25% arch—May 25% une—Aug. 25% �015
ept.—Nov. 25%
2015 015 �015
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 Control
Pollutants Pollutants Method Code (Net after Factor
Tons/Year See Instructions all controls
2015
Criteria Emissions— Emission Control
Pollutant Criteria Estimation Efficiency Emission
Po�QS Code Pollutants Method Code (Net after Factor Ef Control
Pollutantss (Tons/Year) (See Instructions) all controls)
2015
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 0 08
HAP/TAP CAS Emissions Emission Control
Pollutants (In HAP/TAPS Estimation Efficiency Emission EF Control
(see instructions) Method Code Factor
Alphabetical Order) (Pounds/Year) (Net after all controls)
See Instructions
2015
21

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit: 06897
Moncure,NC 27559 County : Chatham
DAQ Region :RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or IS—Tank5
Emission Source Group ID
2. Emission Source Description: 24,000 gallon additive "A" storage tank
3. Operating Scenario ID/Description: OS— 13/24,000 gallon Additive A. storage tank
4. SCC Number/Description: 40714698/Fixed Roof Tanks—Miscellaneous ; Specify In Comments: Working
Loss
5. Throughput/units in 2015: 95500 GAL/yr
(e.g.production or fuel use):
Fuel Information (if fuel is used) /o Sulfur /o Ash Heat Content
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 inpermit)
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 Rate ERP Description
(in feet) Circle(enter ft (F) (Feet/sec) (Acfm)
Rectangle(L x W)
in 0.1 feet)
[EP—FUG FUGITIVE(NO 1 72 Area= 1 ERP for Fugitive
STACK) sources
22

z
Operating Scenario: OS— 13 Emission Source/Group ID: IS—Tank5
ln.•Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
[ours 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 Throu h ut:
an—Feb +Dec 25% arch—May 25% une—Aug. 25% Sept.—Nov. 25%
�015 1 015 �015 015
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions— Emission Control
GHG CAS GAG Estimation Efficiency Emission Ef Control
Pollutants Pollutants Method Code (Net after Factor
Tons/Year See Instructions all controls
2015
Criteria Emissions— Emission Control
Pollutant Criteria Estimation Efficiency Emission
Po�QS Code Pollutants Method Code (Net after Factor Ef Control
Pollutantss
(Tons/Year) (See Instructions) all controls)
2015
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 0.42 08
HAP/TAP Emissions Emission Control
Pollutants (In CAS HAP/TAPS Estimation Efficiency Emission EF Control
See Instructions
(see instructions) Method Code Factor
Alphabetical Order) (Pounds/Year) (Net'after all controls)
2015
23

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit: 06897
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or IS—Tank6
Emission Source Group ID
2. Emission Source Description: 3,000 gallon gasoline storage tank
3. Operating Scenario ID/Description: OS— 14/3,000 gallon gasoline storage tank
4. SCC Number/Description: 39090004/Fuel Storage—Fixed Roof Tanks ;Distillate Oil(No.2): Working
Loss
5. Throughput/units in 2015: 9122 GAL/yr
(e.g.production or fuel use):
Fuel Information (If fuel is used) ro
Sulfur I ro Ash I Heat Content
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 inpermit)
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 Rate ERP Description
(in feet) Circle(enter#): (F) (Feet/sec) (Acfm)
Rectangle(L x W)
in 0.1 feet)
[EP—FUG FUGITIVE(NO 1 72 Area= 1 ER-'for Fugitive
STACK) sources
24

Operating Scenario: OS— 14 Emission Source/Group ID:IS—Tank6
1.,O.,Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
[ours 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 Throu h ut:
an—Feb +Dec 25% M 25% une—Aug. 25% �015
ept.—Nov. 25%
2015 �arch— ay
15 �015
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 Control
Pollutants Pollutants Method Code (Net after Factor
Tons/Year See Instructions all controls
2015
Criteria Emissions— Emission Control
Pollutant Criteria Estimation Efficiency Emission
Po� Code Pollutants Method Code (Net after Factor Ef Control
Pollutants
(Tons/Year) (See Instructions) all controls)
2015
CO CO 08
� NOz NOz 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
v0C v0C 0.17 08
HAP/TAP CAS Emissions Emission Control
Pollutants (In HAP/TAPS Estimation Emission
(see instructions) Method Code Efficiency Factor EF Control
Alphabetical Order) (Pounds/Year) (Net after all controls)
See Instructions
2015
25

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit: 06897
Moncure,NC 27559 County : Chatham
DAQ Region :RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or K-1
Emission Source Group ID
2. Emission Source Description: Kiln 1—Natural gas/No.2 fuel oil/No. 6 fuel oil—fired brick tunnel kiln(14.5
tons per hour maximum brick production capacity,21.4 million Btu per hour
maximum heat input rate) [21) .1109 Case by C
3. Operating Scenario ID/Description: OS— I/Natural gas combustion—primary
4. SCC Number/Description: 30500335Brick Manufacture—Curing Firing; Curing and Firing: Dual
Fuel—fired Kiln,Other Type
Throughput/units in 2015: 1734000 FT3/yr
,.,.g.production or fuel use):
6. Fuel Information (If fuel is used) /o Sulfur /o Ash Heat Content
Btu/units
7. Capture Efficiency
(%of Emissions from this Process Vented to Control
Device or Stack):
8. Control Device Information :None
Order CS—H) CD ED Control Device Description
as listed inpermit)
i I i — i
9.Emission Release Point ERP Information: Sources vented to more than one ERP use additional ntry fines):
ERP H) ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter ft (F) (Feet/sec) Rate(Acfm)
Rectangle(L x W)
in 0.1 feet)
1k-1 IVERTICAL STACK 57.5 4 1 488 39.8 30008.49 ERP for Kiln 1
26

Operating Scenario: OS- 1 Emission Source/Group ID:K-1
Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
[ours 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 Throu h ut:
an-Feb +Dec 25% M 25% une-Aug. 25% �015
ept.-Nov. 25%
2015 �arch- ay
15 �015
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 Control
Pollutants Pollutants Method Code (Net after Factor
Tons/Year See Instructions) all controls
2015
Emissions- Emission Control
Criteria Estimation
Pollutant Criteria Efficiency Emission
(NAAQS) Code Pollutants Method Code (Net after Factor Ef Control
Pollutants (Tons/Year) (See all controls)
Instructions
2015
CO CO 0.07 08 0.000084
�- NOx NOx 0.09 08 0.0001
TSP TSP 0.01 08 0.0000076
PM10 PM10 0 08 0.0000057
PM2.5 PM2.5 0 08
S02 S02 0 08
VOC VOC 0 08 0.0000055
Emissions Emission Control
HAP/TAP CAS Estimation Efficiency Emission
Pollutants (In Alphabetical Order) (see instructions) HAP/TAPS(Pounds/Year) Method Code (Net after all Factor EF Control
See Instructions controls)
2015
Acetaldehyde 75-07-0 0.00003 08 1.52E-11
Acrolein 107-02-8 0.00003 08 1.8E-11
Ammonia as NH3 7664-41-7 5.5488 08 0.0000032
Arsenic Unlisted Compounds( ASC-Other 0.00035 08 2E-10
Specify Component of ASC
Benzene 71-43-2 0.00364 08 2.1E-9
Benzo(a)pyrene(Component of 50-32-8 0 08 1.2E-12
POMTV POM7
Beryllium Compound,Unlisted BEC-Other 0.00002 08 1.2E-11
(Specify Component of BEC
`,Cadmium Metal(elemental
unreacted, Component of 7440-43-9 0.00191 08 1.1E-9
CDC
NSCR6-Other 0.00243 08 1.4E-9
27

Chromium(VI)Non—Specific,
Unlisted(Specify Component
of NSCR6 CRC
Cobalt Unlisted Compound(Specify C
Component of OC—Other 0.00015 08 8.4E-11
nent COC
Formaldeh de 50-00-0 0.13005 08 7.5E-8
Hexane n— 110-54-3 3.1212 08 0.0060018
Lead Unlisted Compounds
(Specify and Component of PBC—Other 0.00087 08 5E-10
PBC
Manganese Unlisted
Compounds(Specify MNC—Other 0.00066 08 3.8E-10
Component of MNC
Mercury,vapor(Component 7439-97-6 0.00045 08 2.6E-10
of HGC
Naphthalene(Component of 91-20-3 0.00106 08 6.1E-10
POMT
Nickel metal(Component of 7440-02-0 0.00364 08 2.1E-9
NIC
Selenium Compounds SEC 0.00004 08 2.4E-11
Toluene 108-88-3 0.0059 08 3.4E-9
28

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit : 06897
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or K-1
Emission Source Group ID
2. Emission Source Description: Kiln 1—Natural gas/No. 2 fuel oil/No. 6 fuel oil—fired brick tunnel kiln(14.5
tons per hour maximum brick production capacity,21.4 million Btu per hour
maximum heat input rate) [2D .1109 Case by C
3. Operating Scenario ID/Description: OS—2/Distillate fuel and NG combustion—secondary
4. SCC Number/Description: 30500331/Brick Manufacture—Curing Firing; Curing and Firing: Dual Fuel
Fired Tunnel Kiln
Throughput/units in 2015:
,.,.g.production or fuel use):
6. Fuel Information (if fuel is used) /o Sulfur —To Heat Content
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 inpermit)
i I i — i
9.Emission Release Point ERP Information: Sources vented to more than one ERP use additional ntry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter ft (F) (Feet/sec) Rate(Acfm)
Rectangle(L x W)
in 0.1 feet)
lk-1 VERTICAL STACKI 57.5 1 4 1 488 1 39.8 30008.49 ERP for Kiln 1
29

Operating Scenario: OS—2 Emission Source/Group ID:K-1
_1.0.-Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
[ours 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 Throu h ut:
an—Feb +Dec 25% arch—May 25% une—Aug. 25% �015
ept.—Nov. 25%
2015 015 �015
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 Control
Pollutants Pollutants Method Code (Net after Factor
Tons/Year See Instructions all controls
2015
Criteria Emissions— Emission Control
Pollutant Criteria Estimation Efficiency
Emission
(NAA Code Pollutants Method Code (Not after Factor Ef Control
Pollutants (Tons/Year) (See Instructions) all controls)
2015
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
HAP/TAP CAS Emissions Emission Control
Pollutants (In HAP/TAPS Estimation Emission
(see instructions) Method Code Efficiency Factor EF Control
Alphabetical Order) (Pounds/Year) (Net after all controls)
See Instructions
2015
30

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit: 06897
Moncure,NC 27559 County : Chatham
DAQ Region :RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or K-1
Emission Source Group ID
2. Emission Source Description: Kiln 1—Natural gas/No.2 fuel oil/No. 6 fuel oil—fired brick tunnel kiln(14.5
tons per hour maximum brick production capacity,21.4 million Btu per hour
maximum heat input rate) [2D .1109 Case by C
3. Operating Scenario ID/Description: OS— 17/Residual Oil and NG combustion—tertiary
4. SCC Number/Description: 30500331/Brick Manufacture—Curing Firing; Curing and Firing: Dual Fuel
Fired Tunnel Kiln
Throughput/units in 2015:
,_.g.production or fuel use):
6. Fuel Information (If fuel is used) °/, Sulfur ro
Ash Heat Content
(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 inpermit)
9.Emission Release Point ERP Information: Sources vented to more than one ERP use additional ntry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter ft (F) (Feet/sec) Rate(Acfm)
Rectangle(L x W)
in 0.1 feet)
1 k-1 VERTICAL STACK 57.5 4 488 39.8 30008.49 ERP for Kiln 1
31

Operating Scenario: OS— 17 Emission Source/Group ID: K-1
10..Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
-ours per Da 24 Days per Week 7 Weeks per Year 52
P Y ( ) Y P ( ) P ( )
11.Typical Start&End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throu h ut:
r
n—Feb +Dec 250�o 250�o �une—Aug. 25% Sept.—Nov. 25%
15 �arch—Nlay
15 015 O15
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 Control
Pollutants Pollutants Method Code (Net after Factor
Tons/Year See Instructions all controls
2015
Criteria Emissions— Emission Control
Pollutant Criteria - Estimation Efficiency Emission
Po� Code Pollutants Method Code (Net after Factor Ef Control
Pollutants (Tons/Year) (See Instructions) all controls)
2015
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
HAP/TAP CAS Emissions Emission Control .
Pollutants (In HAP/TAPS Estimation Efficiency Emission EF Control
(see instructions) Method Code Factor
Alphabetical Order) (Pounds/Year) (Net after all controls)
See Instructions
2015
32

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit : 06897
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or K-2
Emission Source Group ID
2. Emission Source Description: Kiln 2—Natural gas/No.2 fuel oil/No. 6 fuel oil—fired brick tunnel kiln(14.5
tons per hour maximum brick production capacity,21.4 million Btu per hour
maximum heat input rate) [213 .1109 Case by C
3. Operating Scenario ID/Description: OS—3/Natural gas combustion—primary
4. SCC Number/Description: 30500311Brick Manufacture—Curing Firing; Curing and Firing: Gas—fired
Tunnel Kilns
Throughput/units in 2015:
,-.g.production or fuel use):
6. Fuel Information (If fuel is used) /a Sulfur %Ash Heat Content
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 inpermit)
i I i i
9.Emission Release Point ERP Information: Sources vented to more than one ERP use additional ntry tines):
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)
1K-2 IVERTICAL STACKI 57.5 1 4 1 488 1 39.8 1 30008.49 ERP for kiln 2
33

Operating Scenario: OS—3 Emission Source/Group ID:K-2
10.•Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
[ours 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 Throu h ut:
an—Feb +Dec 25% 25% une—Aug. 25% �015
ept.—Nov. 25%
2015 �arch—Nfay
15 �015
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 Control
Pollutants Pollutants Method Code (Net after Factor
Tons/Year See Instructions all controls
2015
Criteria Emissions— Emission Control
Pollutant Criteria Estimation Efficiency Emission
Po�QS Code Pollutants Method Code (Net after Factor Ef Control
Pollutantss (Tons/Year) (See Instructions) all controls)
2015
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
HAP/TAP CAS Emissions Emission
Control
Pollutants (In HAP/TAPS Estimation EfficiencyEmission EF Control
(see instructions) Method Code Factor
Alphabetical Order) (Pounds/Year) (Net after all controls)
See Instructions
2015
34

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit: 06897
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or K-2
Emission Source Group ID
2. Emission Source Description: Kiln 2—Natural gas/No. 2 fuel oil/No. 6 fuel oil—fired brick tunnel kiln(14.5
tons per hour maximum brick production capacity,21.4 million Btu per hour
maximum heat input rate) [21) .1109 Case by C
3. Operating Scenario ED/Description: OS—4/Distillate fuel and NG combustion—secondary
4. SCC Number/Description: 305003 3 1/Brick Manufacture—Curing Firing;Curing and Firing: Dual Fuel
Fired Tunnel Kiln
Throughput/units in 2015:
,_.g.production or fuel use):
6. Fuel Information (if fuel is used) /o Sulfur /o Ash Heat Content
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 inpermit)
9.Emission Release Point ERP Information: Sources vented to more than one ERP use additional ntry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter ft (F) (Feet/sec) Rate(Acfm)
Rectangle(L x W)
in 0.1 feet)
1K-2 VERTICAL STACK 57.5 4 488 39.8 30008.49 1?RP for kiln 2
35

Operating Scenario: OS—4 Emission Source/Group ID:K-2
1 0.,Operating Schedule•. (Source/Operating Scenario that best characterizes Calendar Year 2015)
'lours 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 Throu h ut:
an—Feb +Dec 25% arch—May 25% une—Aug. 25% �015
ept.—Nov. 25%
015 015 �015
13. Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions— Emission Control
GAG CAS GHG Estimation Efficiency Emission Ef Control
Pollutants Pollutants Method Code (Net after Factor
Tons/Year See Instructions all controls
2015
Criteria Emissions— Emission Control
Pollutant Criteria Estimation Efficiency
Emission
Po� Code Pollutants Method Code (Net after Factor Ef Control
Pollutants
(Tons/Year) (See Instructions) all controls)
2015
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
HAP/TAP CAS Emissions Emission Control
Pollutants (in HAP/TAPS Estimation Efficient Emission EF Control
(see instructions) Method Code y Factor
Alphabetical Order) (Pounds/Year) (Net after all controls)
See Instructions
2015
36

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit: 06897
Moncure,NC 27559 County : Chatham
DAQ Region :RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or K-2
Emission Source Group ID
2. Emission Source Description: Kiln 2—Natural gas/No.2 fuel oil/No. 6 fuel oil—fired brick tunnel kiln(14.5
tons per hour maximum brick production capacity,21.4 million Btu per hour
maximum heat input rate) [2D .1109 Case by C
3. Operating Scenario ID/Description: OS— 18/Residual Oil and NG combustion—tertiary
4. SCC Number/Description: 3050033IBrick Manufacture—Curing Firing; Curing and Firing: Dual Fuel
Fired Tunnel Kiln
Throughput/units in 2015:
g.production or fuel use):
6. Fuel Information (if fuel is used) /o Sulfur /o Ash Heat Content
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 inpermit)
9.Emission Release Point ERP Information: Sources vented to more than one ERP use additional ntry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter ft (F) (Feet/sec) Rate(Acfm)
Rectangle(L x W)
in 0.1 feet)
1K-2 VERTICAL STACK 57.5 4 488 39.8 30008.49 ERP for kiln 2
37

Operating Scenario: OS— 18 Emission Source/Group ID:K-2
10.-Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
[ours 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 Throu h ut:
an—Feb +Dec 25% arch—May 25% run5e--Aug. 25% Sept.—Nov. 25%
015 015 O15
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 Control
Pollutants Pollutants Method Code (Net after Factor
Tons/Year See Instructions all controls
2015
Criteria Emissions— Emission Control
Pollutant Criteria Estimation Efficiency
Emission
Code Pollutants Method Code (Net after Factor Ef Control
Pollutants s
(Tons/Year) (See Instructions) all controls)
2015
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
HAP/TAP CAS Emissions Emission Control
Pollutants (in HAP/TAPS Estimation Emission
(see instructions) Method Code Efficiency Factor EF Control
Alphabetical Order) (Pounds/Year) (Net after all controls)
See Instructions
2015
a
38

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit : 06897
Moncure,NC 27559 County: Chatham
DAQ Region :RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or K-3
Emission Source Group ID
2. Emission Source Description: Kiln 3—Natural gas/No.2 fuel oil/No. 6 fuel oil—fired brick tunnel kiln(29 tons
per hour maximum brick production capacity,42.8 million Btu per hour
maximum heat input rate) [2D .1109 Case by Cas
3. Operating Scenario ID/Description: OS—5/NG combustion—primary
4. SCC Number/Description: 30500331/Brick Manufacture—Curing Firing;Curing and Firing: Dual Fuel
Fired Tunnel Kiln
Throughput/units in 2015: 139161 TON/yr
,-.g.production or fuel use):
6. Fuel Information (If fuel is used) /o Sulfur /o Ash Heat Content
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 inpermit)
9.Emission Release Point MERP Information: Sources vented to more than one ERP use additional ntry fines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter ft (F) (Feet/sec) Rate(Acfm)
Rectangle(L x W)
in 0.1 feet)
1 K 3 IVERTICAL STACK 75 5 450 51 60082.95 1 ERP for Kiln 3
39

Operating Scenario: OS—5 Emission Source/Group ID:K-3
10:Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
Flours 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 Throu h ut:
an—Feb +Dec 25% arch—May 25% une—Aug. 25% �015
ept.—Nov. 25%
015 015 �015
13. Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.
Emission
Emissions— Estimation Control
GHG GHG Method Efficient Emission
Pollutants CAS y Ef Control
Pollutants Code (Net after Factor
(Tons/Year) (See all controls)
Instructions
2015
Emission
Criteria Emissions— Estimation Control
Pollutant Criteria Method Efficiency
Emission
Po�QS Code Pollutants Code (Net after Factor Ef Control
Pollutantss
(Tons/Year) (See all controls)
Instructions
2015
CO CO 40.15 08 0.577
NOx NOx 8.77 08 0.126
TSP TSP 26.22 08 0.3769
PM10 PM10 26.22 08 0.3769
PM2.5 PM2.5 26.22 08 0.3769
S02 S02 4.36 08 0.0627
VOC VOC 3.95 08 0.0568
Emission
Emissions Estimation Control
HAP/TAP CAS Emission
Pollutants (In Alphabetical Order HAP/TAPS Method Efficiency EF Control
p ) (see instructions) (Pounds/Year) Code (Net after all Factor
(See controls)
Instructions
2015
Antimony Unlisted Compounds(Specify SBC—Other 8.87847 08 0.0000638
Component of SBC
Arsenic Unlisted Compounds(Specify ASC—Other 3.18679 08 0.0000229
Component of ASC
Benzene 71-43-2 403.5669 08 0.0029
Beryllium metal(unreacted) 7440-41-7 0.05942 08 4.27E-7
(Component of BEC
`__.!Cadmium Metal(elemental unreacted,
7440-43-9 0.80157 08 0.00000576
Component of CDC
Carbon disulfide 75-15-0 1 5.98392 08 0.000043
40

Chlorine 7782-50-5 180.9093 08 0.0013
Chromium Unlisted Compounds CRC-Other 2.90846 08 0.0000209
(Specify Component of CRC
Cobalt Unlisted Compound(Specify COC-Other 0.59422 08 0.00000427
Component of COC
Di 2-eth lhex 1 hthalate DEHP 117-81-7 278.322 08 0.002
Dibu 1 hthalate 84-74-2 19.48254 08 0.00014
Dichlorobenzene , 1,4- 106-46-7 6.67973 08 0.000048
Eth 1 benzene 100-41-4 6.12308 08 0.000044
Ethyl chloride chloroethane 75-00-3 79.32177 08 0.00057
Fluorides (sum of all fluoride compounds) ' m 16984-48-8 ^ - 4 0899
Formaldehyde 50-00-0 37.15599 08 0.000267
Hydrogen chloride(hydrochloric acid 7647-01-0 '`r 96-4,-54 08 --ft�
Hydrogen fluoride (hydrofluoric acid as 1 It
mass of HF-Component of Fluorides) 7664-39-3 6 44.;i S 43 08 6-99469_5�7 C17£?
Lead Unlisted Compounds (Specify and PBC-Other 20.87415 08 0.00015
Component of PBC
Manganese Unlisted Compounds MNC-Other 11.77302 08 0.0000846
(Specify Component of MNC
Mercury,vapor(Component of HGC 7439-97-6 1.39161 08 0.00001
Methyl chloride 74-87-3 93.23787 08 0.00067
Methyl chloroform 71-55-6 0.65406 08 0.0000047
Methyl ethyl ketone 78-93-3 30.61542 08 0.00022
Methyl iodide 74-88-4 12.94197 08 0.000093
Methyl isobutyl ketone 108-10-1 11.82869 08 0.000085
Naphthalene(Component of POMTV 91-20-3 9.04547 08 0.000065
Nickel metal(Component of NIC 7440-02-0 1.78126 08 0.0000128
Perchloroeth lene tetrachloroeth lene 127-18-4 0.38965 08 0.0000028
Phenol 108-95-2 11.96785 08 0.000086
Selenium Compounds SEC 5.95609 08 0.0000428
Styrene 100-42-5 2.78322 08 0.00002
Toluene 108-88-3 22.26576 08 0.00016
X lene 1330-20-7 9.32379 08 0.000067
X lene o- 95-47-6 8.07134 08 0.000058
tyF�Cldc�-r,�,�_,✓y�cr:��-'`r{vc�,.� CJ�/c`I�
G✓!1 7�' Cie_/ell/n.�1 E' er Qv77e ✓re �F �rtC A GL
41

1J
N �
Williams, Stanley
rom: [e-mail]
ent: Monday, March 07, 2016 7:44 AM
To: Williams, Stanley
Cc: [e-mail]; [e-mail]; [e-mail]
Subject: Inspection information
Mr.Williams,
I understand that you requested information on the number of hours that the DLA was operated at our Merry Oaks
facility. Since Ricky Merritt is on vacation this week, I wanted to provide a response to your request The operating
hours of the DLA at Merry Oaks are listed below by year:
2012 the DLA ran for 365 Days at 24 hours for a Total of 8,760 hours.
2013 the DLA ran for 233 Days at 24 hours for a Total of 5,592 hours.
2014 the DLA ran for 60 Days at 24 hours for a Total of 1,440 hours.
2015 the DLA ran for 60 Days at 24 hours for a Total of 1,440 hours.
Note that under the permit that was in effect during 2012 through August 21,2013 (06987T09), HCI and HF.emissions
from Kilns 1,2 and 3 combined were limited to 115.44 lb/hr and 41.21 Ib/hr, respectively. Until August 21, 2016,the
limits in the current permit(06987T10)are the same as in the previous permit(T09). Uncontrolled emission from Kilns
1, 2 and 3 are presented below.
Emissions
unit Pollutant (Ib/hr)
uncontrolled
Kiln#1 HF 4.06
Kiln#2 4.06
Kiln#3' 8.12
Total 16.24
Kiln#1 HCL 2.47
Kiln#2 2.47
Kiln#3 4.93
Total 9.86
As shown in the table,operation of the DLA is not required to meet the prevailing emission limitations. Therefore,the
number of hours that the DLA was operated should not play a role in the determination of continuous compliance with
our permit. We have been operating our DLA intermittently to assure its proper maintenance so that we can to
continue to comply with our permit as we transition into our 112(j) limits in August.
Please let me know if you have questions about this information or if you need additional information to complete your
inspection report. I am out of the office today but will be available Tuesday.
Best Regards
/ 'doward
1

� o
Howard P. Brown Jr
Triangle Brick Company
Executive Vice President&COO
6523 NC Hwy 55
Durham NC 27713
Office: 919-226-5623
Mobile: [phone]
----------------------=------------------------------------------
Sustainability is a priority for Triangle Brick Company.
Please consider the environment before printing this e-mail.
-----------------------------------------------------------------
NOTE TO RECIPIENT The foregoing message is sent from the
Triangle Brick Company email system, which is designed and intended
to be used solely for communications relating to the business of the Company.
Any matters covered or expressed in this email, or in any attachment hereto,
which do not relate to the Company's business, are personal communications
from the sender, and Triangle Brick Company is not responsible for any such content.
2

h
Williams, Stanley
from: [e-mail]
lent: Thursday, March 03, 2016 9:25 AM
To: Williams, Stanley
Subject: RE:Actual Operating Hours for Kiln 3
Hello Mr.Stan:
2012 8760 Hours 365 Days
2013 8568 Hours 357 Days
2014 8640 Hours 360 Days
2015 8568 Hours 357 Days
Hope this is what you're looking for, if not let me know.
Have a good day!_
Buck
From:Williams,Stanley [mailto:[e-mail]]
Sent:Wednesday, March 02, 2016 3:39 PM
To: Buckley Reece<[e-mail]>
Subject:Actual Operating Hours for Kiln 3
f <.4uck,
_'Mould you please send me the actual operating hours for kiln 3 for calendar years 2012,2013, 2014, and 2015. Thanks.
$tart?T/iPPkmd, Environmental Engineer
Raleigh Regional Office
NC DEQ, Division of Air Quality
3800 Barrett Drive, Raleigh, NC 27609
Voice:919-791-4200 Fax:[phone]
www.ncair.org
e-mail:[e-mail]
E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be
disclosed to third parties unless the content is exempt by statute or other regulation.
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Please consider the environment before printing this e-mail.
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Any matters covered or expressed in this email, or in any attachment hereto,
i

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from the sender, and Triangle Brick Company is not responsible for any such content.
2

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit : 06897
Moncure,NC 27559 County : Chatham
DAQ Region :RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or K-3
Emission Source Group ID
2. Emission Source Description: Kiln 3—Natural gas/No. 2 fuel oil/No. 6 fuel oil—fired brick tunnel kiln(29 tons
per hour maximum brick production capacity,42.8 million Btu per hour
maximum heat input rate) [2D .1109 Case by Cas
3. Operating Scenario ID/Description: OS—6/Distillate and Natural gas combustion—secondary
4. SCC Number/Description: 30500312/Brick Manufacture—Curing Firing; Curing and Firing: Oil—fired
Tunnel Kilns
Throughput/units in 2015: 1057 TON/yr
�-.g.production or fuel use):
6. Fuel Information (If fuel is used) /o Sulfur /o Ash Heat Content
(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 inpermit)
9.Emission Release Point RP Information: Sources vented to more than one ERP use additional ntry fines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter ft (F) (Feet/sec) Rate(Acfm)
Rectangle(L x W)
in 0.1 feet)
1K-3 IVERTICAL STACK 75 5 450 51 60082.95 ERP for Kiln 3
42

Operating Scenario: OS—6 Emission Source/Group ID:K-3
10, Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
;lours 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 Throu h ut:
an—Feb +Dec 250o M 25% une—Aug. 25% �015
ept.—Nov. 25%
2015 �arch— ay
15 �015
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emission
Emissions— Estimation Control
GHG CAS GHG Method Efficiency Emission Ef Control
Pollutants Pollutants Code (Net after Factor
(Tons/Year) (See all controls)
Instructions
2015
Emission
Criteria Emissions— Estimation Control
Pollutant Criteria Method Efficiency Emission
Po�QS Code Pollutants Code (Net after Factor Ef Control
Pollutantss
(Tons/Year) (See all controls)
Instructions
2015
CO CO 0.34 08
NOx NOx 0.2 08
TSP TSP 0.21 08
PM10 PM10 0.21 08
PM2.5 PM2.5 0.21 08
S02 S02 0.49 08
VOC VOC 0.03 08
Emission
Emissions Estimation Control
HAP/TAP CAS Emission
HAP/TAPS Method Efficiency EF Control
Pollutants (In Alphabetical Order) (see instructions) (Pounds/Year) Code (Net after all Factor
(See controls)
Instructions
2015
Antimony Metal—add to SBC 7440-36-0 0.06743 08
Arsenic Metal,elemental unreacted 7440-38-2 0.03181 08
(Component of ASC
Benzene 71-43-2 3.06491 08
Beryllium metal(unreacted) 7440-41-7 0.00499 08
(Component of BEC
Cadmium Metal(elemental unreacted, 7440-43-9 0.026 08
Component of CDC
Carbon disulfide 75-15-0 0.04545 08
Chlorine 7782-50-5 1.37392 08
43

Chromium(VI)Non—Specific,Unlisted NSCR6—Other 0.03057 08
(SpecifY Component of NSCR6 CRC
Chromium Unlisted Compounds CRC—Other 0.12626 08
(Specify Component of CRC
Cobalt Unlisted Compound(Specify COC—Other 0.00451 08
Component of COC
Di 2—eth lhex 1 hthalate ERP) 117-81-7 2.11373 08
Dibu 1 hthalate 84-74-2 0.14796 08
Dichlorobenzene 1 4— 106-46-7 0.05073 08
Eth 1 benzene 100-41-4 0.0465 08
Ethyl chloride chloroethane 75-00-3 0.60241 08
Fluorides(sum of all fluoride 16984-48-8 473.47499 08
compounds)
Formaldehyde 50-00-0 0.61656 08
Hydrogen chloride(hydrochloric acid 7647-01-0 179.66685 08
Hydrogen fluoride(hydrofluoric acid as 7664-39-3 295.92187 08
mass of HF—Component of Fluorides
Lead Unlisted Compounds (Specify and PBC—Other 0.17459 08
Com onent of PBC
Manganese Unlisted Compounds MNC—Other 0.11472 08
(Specify Component of MNC
Mercury,vapor(Component of HGC 7439-97-6 0.016 08
Methyl chloride 74-87-3 0.7081 08
Methyl chloroform 71-55-6 0.00497 08
Methyl ethyl ketone 78-93-3 0.23251 08
Methyl iodide 74-88-4 0.09829 08
Methyl isobutyl ketone 108-10-1 0.08983 08
Naphthalene(Component of POMT 91-20-3 0.0687 08
Nickel metal(Component of NIC 7440-02-0 0.32181 08
Perchloroeth lene tetrachloroeth lene 127-18-4 0.00296 08
Phenol 108-95-2 0.09089 08
Polycyclic Organic Matter(Inc PAH,
dioxins,etc.NC AP 42 historic POM 0.04239 08
amorphous lob
Selenium Compounds SEC 0.04523 08
Styrene 100-42-5 0.02114 08
Toluene 108-88-3 0.1691 08
X lene 1330-20-7 0.13211 08
44

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit: 06897
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2015
1. Emission Source ID(from permit)or K-3
Emission Source Group ID
2. Emission Source Description: Kiln 3—Natural gas/No.2 fuel oil/No. 6 fuel oil—fired brick tunnel kiln(29 tons
per hour maximum brick production capacity,42.8 million Btu per hour
maximum heat input rate) [2D .1109 Case by Cas
3. Operating Scenario ID/Description: OS— 19/Residual Oil and NG combustion—tertiary
4. SCC Number/Description: 30500331/Brick Manufacture—Curing Firing;Curing and Firing: Dual Fuel
Fired Tunnel Kiln
Throughput/units in 2015:
�-.g.production or fuel use):
6. Fuel Information (If fuel is used) /o Sulfur /o Ash Heat Content
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 inpermit)
�--1 I ___t_
9.Emission Release Point RP Information: Sources vented to more than one ERP use additional ntry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter ft (F) (Feet/sec) Rate(Acfm)
Rectangle(L x W)
in 0.1 feet)
1K-3 IVERTICAL STACK 75 5 450 51 60082.95 ERP for Kiln 3
45

Operating Scenario: OS— 19 Emission Source/Group ID:K-3
10:Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
Sours 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 Throu h ut:
an—Feb +Dec 250�o arch—May 25"�u une—Aug. 25"�u Sept.—Nov. 25%
2015 �015 O15 015
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 Control
Pollutants Pollutants Method Code (Net after Factor
Tons/Year See Instructions all controls
2015
Criteria Emissions— Emission Control
Pollutant Criteria Estimation Efficiency Emission
Po� Code Pollutants Method Code (Net after Factor Ef Control
Pollutants (Tons/Year) (See Instructions) all controls)
2015
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
S02 S02 08
VOC VOC 08
HAP/TAP CAS Emissions Emission
Estimation
Control
Pollutants (In (see instructions) HAP/TAPS Efficiency Factor Emission EF Control
Method Code
Alphabetical Order) (Pounds/Year) (Net after all controls)
See Instructions
2015
46

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit : 06897
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory— Calendar Year 2015
1. Emission Source ID(from permit)or SD-1
Emission Source Group ID
2. Emission Source Description: Natural gas—fired rotary coatings dryer(0.3 million Btu per hour maximum
heat input) [NSPS UUU]
3. Operating Scenario ED/Description: OS—20/Natural Gas Combustion
4. SCC Number/Description: 30500301Brick Manufacture—Dryer;Raw Material Drying
5. Throughput/units in 2015: 977 TON/yr
(e.g.production or fuel use):
Fuel Information (If fuel is used) /o Sulfur /o Ash Heat Content
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 inpermit)
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 Rate ERP Description
(in feet) Circle(enter ft (F) (Feet/sec) (Acfm)
Rectangle(L x W)
in 0.1 feet)
F
P—FUG FUGITIVE(NO 1 72 Area= 1 ERP for Fugitive
STACK) sources
47

Operating Scenario: OS—20 Emission Source/Group ID: SD-1
10. Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2015)
'Jours per Day ( 4 ) Days per Week ( 3 ) Weeks per Year ( 10 )
11.Typical Start&End Times For Operating Scenario: Start: 800 End: 1200
12. Seasonal Periods Percent Annual Throu h ut:
an—Feb +Dec 0% 50% une—Aug. 50%, �015
ept.—Nov. 0%
015 �arch—May
15 �015
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 Control
Pollutants Pollutants Method Code (Net after Factor
(Tons ear) See Instructions all controls
2015
Criteria Emissions— Emission Control
Pollutant Criteria Estimation Efficiency Emission
Po�QS Code Pollutants Method Code (Net after Factor Ef Control
Pollutantss
(Tons/Year) (See Instructions) all controls)
2015
CO CO 0 09
NOx NOx 0 09
TSP TSP 0.01 08 0.02
PM10 PM10 0.01 08 0.02
PM2.5 PM2.5 0.01 08 0.02
S02 S02 0 09
VOC VOC 0 09
Emission Control
HAP/TAP CAS Emissions Estimation Efficiency Emission
Pollutants (In see instructions HAP/TAPS y EF Control
( )
Alphabetical Order) (Pounds/Year) Method Code (Net after all Factor
See Instructions controls)
2015
Formaldehyde 50-00-0 0.00002 09
P
48

Facility Total CY 2015 Emissions Summary
COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company-Merry Oaks Facility ID : 1900077
294 King Rd Permit: 06897
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2015
Record Facility-Wide Totals From all Permitted and Non-Permitted Air Pollutant Emission Sources
Green House Gases Pollutants(GHG)
Actual Emissions Tons/Year
Pollutant CAS 2015 2014 % Chan e
Criteria Pollutants
Actual Emissions Tons/Year
Pollutant CAS 2015 2014 % Change
CO CO 40.56 38.6 5.077728%
NOx NOx 9.06 8.54 6.0889983%
PM TSP TSP 34.2 31.41 8.8825245%
PM10 PM10 32.09 24.08 33.26412%
PM2.5 PM2.5 32.09 24.07 33.31949%
S02 S02 1 4.85 4.3 12.79069%
VOC VOC 1 4.57 4.9944 -8.497515%
Hazardous Air Pollutants APS and/or Toxic Air Pollutants TAPS
Actual Emissions ounds/Year
Pollutant I CAS 1 2015 1 2014 % Change
ollutant Group:Antimony Compounds total mass inc elemental SB Group Sum:8.9459
Antimony Metal-add to SBC L7440-36-0 0.06743 .01753 284.65488%
Antimony Unlisted Compounds(SpecifyBC-Other 8.87847 8.49133 4.559242%
Component of SBC
ollutant Group:Arsenic Compounds(total mass of elemental AS,arsine and all inorganic compounds) Group
Sum:3.21895
Arsenic Metal,elemental unreacted 7440-38-2 0.03181 .00835 280.9581%
(Component of ASC
Arsenic Unlisted Compounds(Specify ASC-Other 3.18714 3.04829 4.5550117%
Component of ASC
ollutant Group:Berylliurn compounds Total mass Group Sum:.06443
Beryllium Compound,Unlisted(Specify BEC-Other 2.0E-5 .00003 -33.333332%
Component of BEC
Beryllium metal(unreacted)(Component 7440-41-7 0.06441 .05725 12.506552%
of BEC
49

ollutant Grou :Cadmium compounds total mass inc elemental metal Group Sum:.82948
Cadmium Metal(elemental unreacted, 7440-43-9 0.82948 .77612 6.8752236%
Component of CDC
:'ollutant Grou :Chromium I Non-Specific Compounds,as Chrom Com onent CRC Grou Sum:.033
Chromium(VI)Non-Specific,Unlisted NSCR6-Other 0.033 .01149 187.20627%
(Specify Component of NSCR6 CRC
Pollutant Group:Chromium-All/Total Inc Chromium cate ones,metal and Others Group Sum:3.06772
Chromium(VI)Non-Specific,Unlisted NSCR6-Other 0.033 .01149 187.20627%
(Specify Component of NSCR6 CRC
Chromium Unlisted Compounds(Specify CRC-Other 3.03472 2.81563 7.7812066%
Component of CRC
Pollutant Grou :Cobalt compounds Grou Sum:.59888
Cobalt Unlisted Compound(Specify COC-Other 0.59888 .56967 F5.127525%
Component of COC
ollutant Grou :Lead and Lead compounds Group Sum:21.04961
Lead Unlisted Compounds(Specify and PBC-Other 21.04961 20.01065 5.192033%
Component of PBC
ollutant Grou :Man anese compounds Group Sum:11.8884
Manganese Unlisted Compounds(Specify MNC-Other 11.8884 11.29064 5.2942986%
Component of MNC
ollutant Group:Mercury Compounds-all total mass,inc Hg Vapor Group Sum:1.40806
Mercury,vapor(Component of HGC 1 7439-97-6 1 1.40806 1 1.33574 5.414226%
ollutant Grou :Nickel Compounds, sum total mass,inc elemental Group Sum:2.10671
Nickel metal(Component of NIC 7440-02-0 1 2.10671 1 1.7955 17.332771%
ollutant Grou :Pol c clic Organic Matter 7 PAH Compounds for NIF Group Sum:O
1Benzo(a)pyrene(Component of POMTV
POM7) 50-32-8 0.0 Not reported N/A
ollutant Grou :Pol c clic Organic Matter(Specific Compounds from OA PS for Group Sum:9.11523
Benzo(a)pyrene(Component of POMTV 50-32-8 0.0 Not reported N/A
POM7
Naphthalene(Component of POMTV) 91-20-3 9.11523 8.67031 5.1315303%
Acetaldehyde 75-07-0 3.0E-5 .00003 0.0%
Acrolein 107-02-8 3.0E-5 .00004 -24.999998%
Ammonia as NH3 7664-41-7 5.5488 7.3184 -24.180147%
Benzene 71-43-2 406.63544 386.77124 5.1359034%
Carbon disulfide 75-15-0 6.02937 5.73481 5.1363506%
Chlorine 7782-50-5 182.28322 173.37806 5.136262%
Di 2-eth lhex 1 hthalate DEHP 117-81-7 280.43573 266.73548 5.136271%
Dibu 1 hthalate 84-74-2 19.6305 18.67148 5.136286%
Dichlorobenzene , 1,4- 106-46-7 6.73046 6.40165 5.1363354%
Ethyl benzene 100-41-4 6.16958 5.86818 5.1361785%
Ethyl chloride chloroethane 75-00-3 79.92418 76.01961 5.136269%
Fluorides sum of all fluoride compounds) 16984-48-8 1503.2664 1107.9708 35.677433%
Formaldehyde 50-00-0 37.90262 35.87947 5.638733%
Hexane n- 110-54-3 3.1212 4.1166 -24.180147%
Hydrogen chloride(hydrochloric acid 7647-01-0 1766.1023 1510.72845 16.904024%
Hydrogen fluoride(hydrofluoric acid as mass of HF-Component of Fluorides) 7664-39-3 940.2373 693.14722 35.64756%
Methyl.chloride 74-87-3 1 93.94597 1 89.35638 5.136278%
Methyl chloroform 71-55-6 0.65903 .62683 5.1369653%
50

Methyl ethyl ketone 78-93-3 30.84793 29.3409 5.136279%
Methyl iodide 74-88-4 13.04026 12.4032 5.136256%
Methyl isobutyl ketone 108-10-1 11.91852 11.33626 5.136263%
Perchloroeth lene tetrachloroeth lene 127-18-4 0.39261 .37343 5.13617%
Phenol 108-95-2 12.05874 11.46963 5.136255%
Polycyclic Organic Matter(Inc PAH,
dioxins,etc.NC AP 42 historic amorphous POM 0.04239 .01149 268.92947%
lob
Selenium Compounds SEC 6.00136 5.70819 5.1359534%
Styrene 100-42-5 2.80436 2.66735 5.1365533%
Toluene 108-88-3 22.44076 21.34662 5.1255846%
X lene 1 1330-20-7 9.4559 8.95157 5.6339912%
X lene,o- 95-47-6 8.07134 7.71939 4.559294%
51

COPY of RECORD Date Submitted: 6/23/2016 11 :27:35
As entered in AERO
Facility Name: Triangle Brick Company—Merry Oaks Facility ID : 1900077
294 King Rd Permit : 06897
Moncure,NC 27559 County : Chatham
DAQ Region : RRO
Comments From Facility:
52

SUPPORTING EMISSION CALCULATIONS
TRIANGLE BRICK COMPANY-MERRY OAKS

Table A-1
Calculation of Actual 2015 Air Emissions From Brick Tunnel Kiln#1
(Source I.D.-K-1)
Triangle Brick Company
Merry Oaks,North Carolina
Production Data
Tone of Fired Brick Produced tons
Cubic Feet Natural Gas Combusted
Gallons Distillate Oil Combusted allons
Gallons Residual Oil Combusted gallons
Tons Brick Fired WOh Natural Gas 0 tans
Tons Brick Fired With Distillate Oil 0 tons
Tons Brick Fired V1fitit Residual Oil 0 tons
Primary Operating Scenario Seconds Operating Scenario Terbary Operating Scenario Emissions Summary
NC TAP Wor ClayFiringNatural Gas ClayFirin Distillate Oil Distillate Fuel Combustion Total ClayFiringResidual Oil Residual Fuel Combustion° Total
Pb8uh111 CAS Number HAP Emission Actual Emission Actual Emission Actual O er.Seen. Emission Actual Emission Actual O er.Scen. Total 2015 Total 2015
Factor Emission Rate Factor Emission Rate Factor Emission Rate Emissions Factor Emission Rate Factor Emission Rate Emissions Emissions Emissions
Iberian Ibs r) the fan Iba/yr Ib/=gallon) Ibs r b libation) Iba r) (lb/l000 gallon) (Ibslyr) Ibsl r (16s tons
TSP' Neither 0.13 0.00 0.13 0.00 2.0 0.00 0.00 0.13 0.00 22.5 0.00 0.00 0.00 0.00
PM-10' Neither 0.13 0.00 0.13 0.00 1.1 0.00 0.00 0.13 0.00 19.6 0.00 0.00 0.00 0.00
S02PM-2.5 Neither 0.00 0.13 0.00 1.1 0.00 0.00 0.13 0.00 19.6 0.00 0.00 0.00 0.00
50 Neither 0.062.0627 0.00 0.0627 0.00 71.0 0.00 0.00 0.0627 0.00 329.7 0.00 0.00 0.00 0.00
NO.' Neither 0.126 0.00 0.126 0.00 20.0 0.00 0.00 0.126 0.00 55.0 0.00 000 1 0.00 0.00
CO Neither 0.577 0.00 0.577 0.00 5.0 0.00 0.00 0.577 0.00 5.0 0.00 0.00 0.00 0.00
VOC Neither 0.0568 0.00 0,0568 0,00 0.2 0.00 0.00 0.0568 0.00 0.3 0.00 0.00 0.00 0.00
1,1,1 Tdchioroethane 71-55-0 TAP/HAP 4.70E-06 0.00 4.70E-06 0.00 WA 0.00 0.00 4.70E-06 0.00 WA 0.00 0.00 0.00 0.00
1,4 Dichlorobenzene 106-46-7 TAP/HAP 4.80E-05 0.00 4.80E-05 0.00 WA 0.00 0.00 4.80E-05 0.00 WA 0.00 0.00 0.00 0.00
2-Rotenone ME 78-83d TAP/HAP 220E-04 0.00 2.20E-04 0.00 WA 0.00 0.00 220E-04 0.00 WA 0.00 0.00 0.00 0.00
2-He Acetone'
MIBK 591-7" TAP/HAP 8.50E-05 0.00 8.50E-05 0.00 WA 0.00 0.00 8.50E-05 0.00 WA 0.00 0.00 0.00 0.00
Acetone 67-64-1 Neither 1.70E-03 0.00 1.70E-03 0A0 WA 0.00 0.00 1.70E-03 0.00 WA 0.00 0.00 0.00 0.00
Antimon SBC-OMer HAP 6.38E-05 0.00 6.38E-05 0.00 WA 0.00 0.00 6.38E-05 0.00 5.25E-03 0.00 0.00 0.00 0.00
Arsenic ASC-Olher TAP/HAP 2.29E-05 0.00 2.29E-05 0.00 5.92E-04 0.00 0.00 2.29E-05 0.00 1.32E-03 0.00 0.00 0.00 0.00
Benzene 71-43-2 TAP/HAP 2.90E-03 1 0.00 2.90E-03 0.00 N/A 0.00 0.00 2.90E-03 0.00 2.14E-04 0.00 0.00 0.00 0.00
Be Ilium 7440-41-7 TAP/HAP 4.27E-07 0.00 4.27E-07 0.00 3.53E-04 0.00 0.00 4.27E-07 0.00 2.78E-05 0.00 0.00 0.00 0.00
Bis 2-eth Ihez Phthalate 117-814 HAP 2.00E-03 0.00 2.00E-03 0.00 WA 0.00 0.00 2.00E-03 0.00 WA 0.00 o.00 0.00 0.00
Bu Iben I hihalate 85-08-7 Neither 1.80E-05 0.00 1.80E-05 0.00 WA 0.00 0.00 1.80E-05 0.00 WA 0.00 0.00 0.00 0.00
Cadmium 7440-43-9 TAP/HAP 5.76E-06 0.00 5.78E-06 0.00 1.55E-03 0.00 0.00 5.76E-06 0.00 3.98E-04 0.00 0.00 0.00 0.00
Carbon Disulfide 75-15-0 TAP/HAP 4.30E-05 0.00 4.30E-05 0.00 WA 0.00 0.00 4.30E-05 0.00 WA 0.00 0.00 0.00 0.00
Chlorine 7782-50-5 TAP/HAP 1.30E-03 0.00 1.30E-03 0.00 WA 0.00 0.00 1.30E-03 0.00 WA 0.00 0.00 0.00 0.00
Chlorosthane 75-00-3 HAP 5.70E-04 0.00 5.70E-04 0.00 WA 0.00 0.00 5.70E-04 0.00 WA 0.00 0.00 0.00 0.00
Chloromethane 74-87-J HAP 6.70E-04 0.00 6.70E-04 0.00 WA 0.00 0.00 6.70E-04 0.00 WA 0.00 0.00 0.00 0.00
Chrome VI NSCR6-Mar TAP/HAP WA 0.00 WA 0.00 2.38E-03 0.00 0.00 N/A 0.00 2.48E-04 0.00 0.00 0.00 0.00
Chromium CRC-Other HAP 2.09E-05 0.00 2.09E-05 0.00 8.11E-03 0.00 So 2.09E-05 0.00 8.45E-04 0.00 0.00 0.00 0.00
1 of 2

Table A-1
Calculation of Actual 2015 Air Emissions From Brick Tunnel Kiln#1
(Source I.D.-K-1)
Triangle Brick Company
Merry Oaks,North Carolina
Production Data
Tons of Fired Brick Produced 1� ^-0 tons
Cubic Feet Natural Gas Combusted 1,734 000 ft-
Gallons Distillate Oil Combusted D gMcns
Gallons Residual Oil Combusted 0 g.11.ns
Tons Brick Fired With Natural Gas 0 tons
Tons Brick Fired With Distillate Oil 0 tons
Tons Brick Fired With Residual Oil 0 tons
Primary Operating Scenario Seconds Operalma Scenario Tertiary Operating Scenario Emissions Summa
NC TAP Blot CI Firin Natural Gas Cla Firin Distillate Oil Distillate Fuel Combustion Total ClayFirm Residual Oil Residual Fuel Combustion Total
Pollutant CAS Number HAP Emission Actual Emission Actual Emission Actual O er.Scan. Emission Actual Emission Actual O er.Scen. 7otu12015 Total 2015
Factor Emission Rate Factor Emission Rate Factor Emission Rate Emissions Factor Emission Rate Factor Emission Rate Emissions Emissions Emissions
Positon (Ibis/yr) bs/ton) (Ibis r Ib/1000 gallon) Ibsl r (lbe r) Ibshon) Ib Ib/1000 gallon) Ibs/yr) Ib r (the (tons)
Cobalt COC-Other HAP 4.27E-06 0.00 4.27E-06 0.00 N/A 0.00 0.00 4.27E-06 0.00 6.02E-03 0.00 0.00 0.00 0.00
Di Butyl Phthalate 84-74-2 HAP 1.40E-04 0.00 1.40E-04 0.00 N/A 0.00 0.00 1.40E-04 0.00 N/A 0.00 0.00 0.00 0.00
Dieth I hthalate 64-66-2 Neither 2.40E-04 0.00 2.40E-04 0.00 N/A 0.00 0.00 2.40E-04 0.00 WA 0.00 0.00 0.00 0.00
Ethyl Benzene 100-41-4 HAP 4.40E-05 0.00 4.40E-05 0.00 WA 0.00 0.00 4.40E-05 0.00 6.36E-05 0.00 0.00 0.00 0.00
F maldeh de 50-00-0 TAP/HAP WA 0.00 N/A 0.00 4.80E-02 0.00 0.00 WA 0.00 425E-02 0.00 0.00 0.00 0.00
Hydrogen Chloride 7647-01-0 TAP/HAP 1.70E-01 020 1.70E-01 0.00 N/A 0.00 0.00 1.70E-01 1 0.00 1 N/A 0.00 0.00 0.00 0.00
Hydrogen Fluoride 7664-39-3 TAP/HAP 2.80E-01 0.00 2.80E-01 0.00 WA 0.00 0.00 2.80E-01 0.00 N/A 0.00 0.00 0.00 0.00
lodomethane 74-88A HAP 9.30E-05 0.00 9.30E-05 0.00 WA 0.00 0.00 9.30E-05 0.00 WA 0.00 0.00 0.00 0.00
Lead PBC-Other HAP 1.50E-04 0.00 1.50E-04 0.00 1.25E-03 0.00 0.00 1.50E-04 0.00 1.51E-03 0.00 0.00 0.00 0.00
Manganese' MNC-Other TAP/HAP 8.46E-05 0.00 8.46E-05 0.00 1.97E-03 0.00 0.00 8.46E-05 0.00 3.00E-03 0.00 0.00 0.00 0.00
Mercu 7439-97-6 TAP/HAP 1.00E05 O.OD 1.00E-05 0.00 4.23E-04 0.00 0.00 1.00E-05 0.00 1.13E-04 g.00 0.00 0.00 0.00
Naphthalene' 81-20J HAP 6.50E-05 0.00 6.50E05 0.00 N/A 0.00 0.00 6.50E-05 0.00 1.13E-03 0.00 0.00 0.00 0.00
Nickel 7440.02-0 TAP/HAP 1.28E-05 0.00 728E-05 0.00 2.40E-02 0.00 0.00 128E-05 0.00 8.45E-02 0.00 0.00 0.00 0.00
Phenol' 108-95-2 TAP/HAP 8.60E-05 0.00 8.60E-05 0.00 WA 0.00 0.00 8.60E-05 0.00 WA 0.00 0.00 0.00 0.00
Po Elio Or solo Mager POM TAP WA 0.00 WA 0.00 3.30E-03 0.00 0.00 WA 0.00 120E-03 0.00 0.00 0.00 0.00
Selenium SEC HAP 4.28E-05 0.00 4.28E-05 0.00 WA 0.00 0.00 4.28E-05 0.00 6.83E-04 0.00 0.00 0.00 0.00
S tens 100-42-5 TAP/HAP 2.00E-05 0.00 2.00E-05 0.00 WA 0.00 0.00 2.00E-05 0.00 WA 0.00 0.00 0.00 0.00
Tetrachloroethene 127-18-4 TAP/HAP 2.80E-06 0.00 2.80E-06 0.00 WA 0.00 0.00 2.80E-06 0.00 WA 0.00 0.00 0.00 0.00
Toluene 108-88-3 TAP/HAP 1.60E-04 0.00 1.60E-04 0.00 WA 0.00 020 1.60E-04 0.00 6.20E-03 0.00 0.00 0.00 0.00
Total Fluorides 16984-434 TAP 4.48E-01 1 0.00 4.48E-01 0.00 WA 0.00 0.00 4.48E-01 0.00 WA 0.00 0.00E+00 0.00 0.00
Xylene 1330-20-7 1 TAP/HAP 1 1.25E-04 1 0.00 125E-04 0.00 WA 0.00 0.00 1.25E-04 0.00 1.09E-04 0.00 0.00 0.00 0.00
1. Emission factor based on USEPA/Brick Association of North Carolina sponsored source test completed at Triangle Brick Company's Merry Oaks,North Carolina facility.
ta.Emission factor for TSP based on Stack Test dated August 2006.PM-10 set equal to TSP due to AERO limitation.
2. Emission factors obtained from AP-42 Section 11.3"Brick and Structural Clay Products",Final report,August 1997.
3. Uncontrolled emission factor for Hydrogen Fluoride and Hydrogen Chloride based on source test completed August 2006.DLA was operated a few days each month to maintain it,but the associated reduction is not accounted for in these calculations.
4. Fuel combustion emission factors obtained from AP-42 Section 1.3"Fuel Oil Combustion"and NCDEM guidance.
5. Heat input rating assumed to be 140,000 Btu/galon for No.2 fuel oil and 150,000 Btulgal for No.6 fuel oil.
6. Sulfur content of No.2 fuel oil assumed to be 0.5%.
7. Sulfur content of No.6 fuel oil assumed to be 2.1%.
8. Emission factor for Total Fluorides is(1.6)x(Hydrogen Fluoride emission factor).
2 of

Table A-2
Calculation of Actual 2015 Air Emissions From Brick Tunnel Kiln#2
(Source I.D.-K-2)
Triangle Brick Company
Merry Oaks,North Carolina
Production Data
Tons of Fired Brick Produced '':1SV���:�`�. tons
Cubic Feet Naural Gas C.mbusted i it,
Gallons Distillate Oil Combusted alions
Gallons Residual Oil Combusted VAaA. gat lons
Tons Brick Fired With Natural Gas 0 tans
Tons Brick Fired With Distillate Oil I 0 tons
Tons Brick Fired With Residual Oil I D tons
Primary Operating Scenario Seconds Operating Scenario Tertiary Operating Scenario Emissions Summa
NC TAP 8/or ClayFiringNat.Gas ClayFiringNat.Gas Distillate Fuel Combustion Total _ClayFiringNat.Gas Residual Fuel Combustion" Total
Pollutant CAS Number HAP Emission Actual Emission Actual Emission Actual O er.Scen. Emission Actual Emission Actual O er.Scan. Total 2015 Total 2015
Factor Emission Rate Factor Emission Rate Factor Emission Rate Emissions Factor Emission Rate Factor Emission Rate Emissions Emissions Emissions
(lbs on s yr) WSW b a on (Ibs/yr s r s ton (Ibslyr 1000 a on r (Ibs r) s tons)
TSP a Neither 0.13 0.00 0A3 0.00 2.0 0.00 0.00 0.13 0.00 22s 0.00 0.00 D.00 0,00
PM-10 a Neither 0.13 0.00 0.13 0.00 1.1 0.00 0.00 0.13 0.00 19.6 0.00 0.00 0.00 0.00
PM-2.5 Neither 0.13 0.00 0.13 0.00 1.1 0.00 0.00 0.13 O.OD 19.6 0.00 0.00 D.00 0.00
S02 Neither 0.0627 0.00 0.0627 0.00 71.0 0.00 0.00 0.0627 0.00 329.7 0.00 0.00 0.00 0.00
NO.' Neither 0.126 0.00 0.126 0.00 20.0 0.00 0.00 1 0.126 0.00 55.0 0.00 0.00 1 0oa 0.00
CO Neither 0.577 0.00 0.577 0.00 5.0 0.00 0.00 0.577 0.00 5.0 0.00 0.00 0.00 0.00
vocl Neither 0.0568 0.00 0.0568 0.00 0.2 0.00 0.00 0,0568 0.00 0.3 0.00 0.00 0.00 0.00
1,1,1 Trichlaroethane 71-55-6 TAP/HAP 4.70E-06 0.00 4.70E-06 0.00 N/A 0.00 0.00 4.70E-06 0.00 N/A 0.00 O.00E+00 0.00 0.00
1,4 Dichlorobenzene 106-46-7 TAP/HAP 4.80E-05 0.00 4.80E-05 0.00 N/A 0.00 0.00 4.80E-05 0.00 N/A 0.00 O.00E+00 0.00 0.00
2-Butanone MEK 78-93-3 TAP/HAP 2.20E-04 0.00 2.20E-04 0.00 N/A 0.00 0.00 2.20E-04 0.0o N/A 0.00 0.00E+00 0.00 0.00
2-Hexanone MIBK 591-78-6 TAP/HAP 8.50E-05 0.00 8.50E-05 0.00 N/A 0.00 0.00 8.50E-05 0.00 N/A 0.00 0.00E+00 0.00 0.00
Acetone 67-64-1 Neither 1.70E-03 0.00 1.70E-03 0.00 N/A OLD 0.00 1.70E-03 0.00 N/A 0.00 0.00E+00 0.00 0.00
Antimon SBC-Other HAP 6.38E-05 0.00 6.38E-05 0.00 N/A 0.00 0.00 6.38E-05 0.00 5.25E-03 0.00 0.00E+00 0.00 0.00
Arsenic ASC-Other TAP/HAP 2.29E-05 0.00 2.29E-05 0.00 5.92E-04 0.00 o.00 2.29E-05 O.DO 1.32E-03 0.00 0.00E+00 0.00 0.00
Benzene 71-43-2 TAP/HAP 2.90E-03 0.00 2.90E-03 0.00 N/A 0.00 0.00 2.90E-03 0.00 2.14E 04 0.00 0.00E+00 0.00 0.00
Beryllium 7440-41 7 TAP/HAP 4.27E-07 0.00 4.27E-07 0.00 3.53E-04 0.00 0.00 4.27E-07 0.00 2.78E-05 0.00 0.00E+00 0.00 0.00
Bis 2-eth Ihex Phthalate 117-81-7 HAP 2.ODE-03 0.00 2.00E-03 0.00 N/A 0.00 0.00 2.00E-03 0.00 N/A 0.00 0.00E+00 0.00 0.00
Bu Iben I hthalate 85-08-7 Neither 1.80E-05 0.00 1.80E-05 0.00 N/A 0.00 0.00 1.80E-05 0.00 N/A 0.00 0.00E+00 0.00 0.00
Cadmium 744033-9 TAP/HAP 5.76E-06 0.00 5.76E-06 0.00 1.55E-03 0.00 0.00 5.76E-06 0.00 3.98E-04 0.00 0.00E+00 0.00 0.00
Carbon Disulfide O
75-15-0 TAP/HAP 4.30E-05 0.00 4.30E-05 Ooll N/A .DO 0.00 4.30E-05 O.Oo N/A 0.00 O.ODE+00 0.00 0.00
Chlorine 7782-50-5 TAP/HAP 1.30E-03 0.00 1,30E-03 0.00 N/A 0.00 0.00 1.30E-03 0.00 N/A 0.00 0.00E+00 0.00 0.00
Chloroethane 75-00-3 HAP 5.70E-04 0.00 5.70E-04 0.00 N/A O.00 0.00 5.70E-04 0.00 N/A 0.00 0.00E+00 0.00 0.00
Chloromethane 74-87-3 HAP 6.70E-04 0.00 6.70E-04 0.00 N/A 0.00 0.00 6.70E-04 0.00 N/A 0.00 0.00E+00 0.00 0.00
Chrome VI NSCR6-Other TAP/HAP N/A 0.00 N/A 0.00 2.38E-03 0.00 0.00 N/A O.DO 2.46E-04 0.00 0.00E+00 0.00 0.00
Chromium CRC-Other HAP 2.09E-05 0.00 2.09E-05 0.00 8.11E-03 0.00 0.00 2.09E-05 0.00 8.45E-04 0.00 0.00E+00 D.00 0.00
1 of 2

Table A-2
Calculation of Actual 2015 Air Emissions From Brick Tunnel Kiln#2
(Source I.D.-K-2)
Triangle Brick Company
Merry Oaks,North Carolina
Production Date
Tons of Fired Brick Produced tons
Cubic Feet Natural Gas Combusted it
Gallons Distillate Oil Combusted alions
Gallons Residual OB Combusted gallons
Tons Brick Fired Vft Natural Gas 1 0 tons
Tons Brick Fired With Distillate Oil 1 0 tons
Tons Brick Fired With Residual Oil 0 tons
Primary Operating Scenario Seconda Operating Scenario Tertiary Operating Scenario Emissions Summary
NC TAP 8!or ClayFirin Nat.Gas ClayFiringNet.Gas Distillate Fuel Combustion- Total ClayFirin Nat.Gas Residual Fuel Combustion Total
Pollutant CAS Number HAP Emission Actual Emission Actual Emission Actual O er.Scen. Emission Actual Emission Actual O er.Scen. Total 2015 Total 2015
Factor Emission Rate Factor Emission Rate Factor Emission Rate Emissions Factor Emission Rate Factor Emission Rate Emissions Emissions Emissions
( s n b r bs tan s r) (Ib 000 a on s r s s ton Ibs r O a on) s tons
Cobalt COC-08ter HAP 4.27E-06 0.00 4.27E-06 0.00 N/A 0.00 0.00 4.27E-06 0.00 6.02E-03 0.00 0.00E+00 0.00 0.00
Di ButylPhthalate 84-74-2 HAP 1.40E-04 0.00 1.40E-04 0.00 N/A 0.00 0.00 1.40E-04 0.00 NIA 0.00 0.00E+00 0.00 0.00
Dieth hthalate 84-66-2 Neither 2.40E-04 0.00 2.40E-04 0.00 N/A 0.00 0A0 2.40E-04 0.00 NIA 0.00 0.00E+00 0.00 0.00
EthylBenzene 100414 HAP 4.40E-05 0.00 4.40E-05 0.00 WA 0.00 0.00 4.40E-05 0.00 6.36E-05 0.00 0.00E+00 0.00 0.00
FormeWeh de 50-00-0 TAP/HAP WA 0.00 WA 0.00 4.80E-02 0.00 0.00 WA 0.00 4.25E-02 0.00 0.00E+00 0.00 0.00
dra en Chloride 7647-01-0 TAPIHAP 1.70E-01 0.00 1.70E-01 0.00 1 WA 0.00 0.00 1.70E-01 0.00 N/A 0.00 0.00E+00 0.00 0.00
Hydrogen Fluoride 7664-39-3 TAP/HAP 2.80E-01 0.00 2.80E-01 0.00 WA 0.00 0.00 2.80E-01 0.00 WA 0.00 0.00E+00 0.00 0.00
lodomethane 74-88.4 HAP 9.30E-05 0.00 9.30E-05 0.00 WA 0.00 0.00 9.30E-05 0.00 WA 0.00 0.00E+00 0.00 0.00
Lead PBC-Other' HAP 1.50E-04 0.00 1.50E-04 0.00 125E-03 0.00 0.00 1.50E-04 0.00 1.51E-03 0.00 0.00E+00 0D0 0.00
Manganese MNC- Mer TAP/HAP 8.46E-05 0.00 8.46E-05 0.00 1.97E-03 0.00 0.00 8.46E-05 0.00 3.00E-03 0.00 0.00E+DO 0.00 0.00
Mercu 7439-97-6 TAP/HAP 1.00E-05 0.00 1.00E-OS 0.00 4.23E-04 0.00 0.00 1.00E-05 0.00 1.13E-04 0.00 0.00E+00 0.00 0.00
Naphthalene' 91-20-3 HAP 6.50E-05 0.00 6.50E-05 0.00 WA 0.00 0.00 6.50E-05 0.00 1.13E-03 0.00 0.00E+00 0.00 0.00
Nickel 7440-02-0 TAP/HAP 1.28E-05 0.00 1.28E-05 0.00 2.40E-02 0.00 0.00 1.28E-05 0.00 8.45E-02 0.00 0.00E+00 0.00 0.00
Phenol 10"5.2 TAP/HAP 8.60E-05 1 0.00 8.60E-05 0.00 WA 0.00 0.00 8.60E-05 0.00 N/A 0A0 0.00E+00 0.00 0.00
Po c clic Or nic Matter POM TAP WA 0.00 WA 0.00 3.30E-03 0.00 0.00 NIA 0.00 1.20E-03 0.00 0.00E+00 0.00 0.00
Selenium SEC HAP 4.28E-05 0.00 4.28E-05 0- WA 0.00 0.00 428E-05 0.00 6.83E-04 0.00 0.00E+00 0.00 0.00
S rene 100-42-5 TAP/HAP 2.00E-05 0.00 2.00E-05 0.00 WA 0.00 0.00 2.00E-05 0.00 WA 0.00 0.00E+00 0.00 0.00
Tetrachloroethene 12748-4 TAP/HAP 2.80E-06 0.00 2.80E-06 0.00 WA 0.00 0.00 2.80E-06 0.00 N/A 0.00 O.00E+00 0.00 0.00
Toluene 108-88-3 TAP/HAP 1.60E-04 0.00 1.60E-04 0WA 0.00 0.00 1.60E-04 0.00 6.20E-03 0.00 0.00E+00 0.00 0.00
Total Fluorides 16984-48-8 TAP 4.48E-01 0.00 4.48E-01 Ni0.0 WA 0.00 0.00 4.48E-01 0.00 WA 0.00 0.00E+00 0.00 0.00
Xylene 1330-20-7 TAP/HAP 1.25E-04 0.00 125E-04 0.00 WA 0.00 0.00 1.25E-04 0.00 1.09E04 0.00 0.00E+00 0.00 0.00
1. Emission factor based on USEPA/Brick Association of North Carolina sponsored source test completed at Triangle Brick Company's Merry Oaks,North Carolina facility.
1a.Emission factor for TSP based on Stack Test dated August 2006.PM-10 set equal to TSP due to AERO limitation..
2. Emission factors obtained from AP-42 Section 11.3"Brick and Structural Clay Products",Final report,August 1997.
3. Uncontrolled emission factor for Hydrogen Fluoride and Hydrogen Chloride based on source test completed August 2006.DIA was operated a few days each month to maintain it,but the associated reduction is not accounted for in these calculations.
4. Fuel combustion emission factors obtained from AP-42 Section 1.3"Fuel Oil Combustion"and NCDEM guidance.
5. Heat input rating assumed to be 140,000 Btu/gallon for No.2 fuel oil and 150,000 Btufgal for No.6 fuel oil.
S. Sulfur content of No.2 fuel oil assumed to be 0.5%.
7. Sulfur content of No.6 fuel oil assumed to be 2.1%.
S. Emission factor for Total Fluorides is(1.6)s(Hydrogen Fluoride emission factor).
2 of

Table A-3
Calculation of Actual 2015 Air Emissions From Brick Tunnel Kiln#3 ,
(Source I.D.-K-3)
Triangle Brick Company
Merry Oaks,North Carolina
Production Data
Tons of Fired Brick Produced tons
Cubic Feet Natural Gas Combusted ft
Galons Distillate Oil Combustedgallons
Galen Residual Oil Combusted -0. allons
Tons Brick Fired With Natural Gas 139161 tans
Tons Brick Fired V140r Distillate Oil I 1057 tans
Tone Brick Fired 148ih Residual Oil 0 tans
Primary Operating Scenario Secondsry Operating Scenario Tertiary Operating Scenario Emissions Summary
NC TAP&/or C FiringNat.Gan ClayFiringNat.Gas Distillate Fuel Combustion Total ClayFiringNat.Gas Residual Fuel Combustion Total
Poltltard CAS Number HAP Emission Actual Emission Actual Emission Actual O er.Scen. Emission Actual Emission Actual O er.Scan. Total 2015 Total 2015
Factor Emission Rate Factor Emission Rate Factor Emission Rate Emissions Factor Emission Rate Factor Emission Rate Emissions Emissions Emissions
Ibs/ton Ib bLibm lbs p (lb/1000gallon) (lbs/yr) (Ib r) Pba/ton) (Ib r) (I1,/1000gallon) r Ihs tons
TSP Neither 0.3769 52,442.96 0.3796 401.19 2.0 25.69 426.88 0.3796 0.00 22.5 0.00 0.00 52.569.83 26.43
PM-10' Neither 0.3769 52 442.96 0.3796 401.19 1.1 13.87 415.06 0.3796 0.00 19.6 0.00 0.00 52 858.02 26.43
PM-2.5 Neither 0.3769 52 442.96 0.3796 401.19 1.1 13.87 415.06 0.3796 0.00 19.6 0.00 0.00 52,858.02 26.43
S02 Neither 0.0627 8,725.40 0.0627 66.27 71.0 912.00 978.26 0.0627 0.00 329.7 0.00 0.00 9,703,66 4.85
NO.' Neither 0.126 17 534.30 0.126 133.16 20.0 256.90 390.06 0.126 0.00 55.0 0.00 0.00 17 924.37 6.96
CO Neither 0.577 80 295.98 0.577 609.81 5.0 64.23 674.04 0.577 0.00 5.0 0.00 0.00 80 970.01 40.49
VOC Neither 0.0568 7,904.35 0.0568 60.03 02 2.57 62.60 0.0568 0.00 0.3 0.00 0.00 7,966.95 3.98
1,1,1 Trichloroethane 71-55-6 TAP/HAP 4.70E-06 0.65406 4.70E-06 0.00 WA 0.00 0600497 4.70E-06 0.00 WA 0.00 0.00 0.66 0.00
14 Dichlorobenzene 106-46-7 TAP/HAP 4.80E-05 6.67973 4.80E-05 0.05 WA 0.00 0.05073 4.80E-05 0.00 WA 0.00 0.00 6.73 0.00
2-Butanone MEK 78-93-3 TAP/HAP 210E-04 30.61545 220E-04 023 WA 0.00 0.23251 2.20E-04 0.00 WA 0.00 0.00 30.85 0.02
2-Hexanone MIBK 591-78-6 TAP/HAP 8.50E-05 11.82870 8.50E-05 0.09 WA 0.00 0.08983 8.50E-05 0.00 WA 0.00 0.00 11.92 0.01
Acetone 67-64-1 Neither 1.70E-03 236457393 1.70E-03 1.80 WA 0.00 1.79667 1.70E-03 0.00 WA 0.00 0.00 238.37 0.12
Anti-a SBCOther HAP 6.38E-05 8.87848 6.38E-05 0.07 WA 0.00 0.06743 6.38E-05 0.00 5.25E-03 0.00 0.00 8.95 0.00
Arsenic ASC-0Mer TAP/HAP 229E-05 3418679 229E-05 0.02 5.92E-04 0.01 0.03181 229E-05 0.00 1.32E-03 0.00 0.00 322 0.00
Benzene 71-43-2 TAP/HAP 2.90E-03 403.56729 2.90E-03 3.06 WA 0.00 106491 2.90E-03 0.00 2.14E-04 0.00 0.00 406.63 0.20
Be lium 7440-41-7 TAP/HAP 4.27E-07 0.05942 417E-07 0.00 3.53E-04 0.00 0.00499 417E-07 0.00 2.78E-05 0.00 0.00 0.06 0.00
Bis 2cth the I Phthalate 11741-7 HAP 2.00E-03 278.32227 2.00E-03 2.11 WA 0.00 2.11373 2.00E-03 OAO WA 0.00 0.00 280.44 0.14
Bu @en hthelate BSBB-7 Neither 1.80E-05 2.50490 1.80E-05 0.02 WA 0.00 0.01902 1.80E-05 0.00 WA 0.00 0.00 2.52 0.00
Cadmium 744043-9 TAP/HAP 5.76E-06 0000157 5.76E-06 0.01 1.55E-03 0.02 0.02600 5.76E-06 0.00 3.98E-04 0.00 0.00 0.83 0.00
Carbon Disulfide 75-150 TAP/HAP 4.30E-05 5.98393 4.30E-05 0.05 WA 0.00 0.04545 4.30E-05 0.00 WA 0.00 0.00 6.03 0.00
Chlorine 7782-50-5 TAP/FLAP 1.30E-03 180.90948 1.30E-03 1.37 WA 0.00 1.37392 1.30E-03 0.00 WA 0.00 0.00 18218 1 0.09
Chloroethane 75-00-3 HAP 5.70E-04 79.32185 5.70E-04 0.12 WA 0.00 0.60241 5.70E-04 0.00 WA 0.00 0.00 79.92 0.04
CNoromethene 74-87-3 HAP 6.70E-04 93.23796 6.70E-04 0.71 WA 0.00 0.70810 6.70E-04 0.00 WA 0.00 0.00 93.95 0.05
Chrome M NSCR6-0tller TAP/HAP WA 0.00000 WA 0.00 2.38E-03 0.03 0.03057 WA 0.00 2.48E-04 0.00 0.00 0.03 0.00
Chromium CRC Other HAP 2.09E-05 2.90847 2.09E-05 0.02 8.11E-03 1 0.10 0.12626 2.09E-05 0.00 1 8.45E-04 1 0.00 0.00 3.03 0.00
102

Table A-3
Calculation of Actual 2015 Air Emissions From Brick Tunnel Kiln#3 ,
(Source I.D.-K-3)
Triangle Brick Company
Merry Oaks,North Carolina
Production Data
Tons of Fired Brick Produced 140,218 tons
Cubic Feet Natural Gas Combusted 229,892.000 ft
Gallons Distillate 09 Combusted 12145gallons
Gallons Residual Oil Combusted p allons
Tons Brick Fired VVlth Natural Gas 139161 tons
Tons Brick Fired VVAth Distillate Oil 1057 tans
Tons Brick Fired Vft Residual Oil 0 tons
Primary Operating Scenario Seconds Operating Scenario Tertiary Operatina Scenario Emissions Summary
NC TAP 8/or CI FiringNat.Ga.) ClayFiringNat.Gas Distillate Fuel Combustion- Totalk4.27E-06
Clay Firing Nat,Gas Residual Fuel Combustion" Total
Pollutant CAS Number HAP Emission Actual Emission Actual Emission Actual O er.Scan. mission Actual Emission Actual O er.Scen. I
Total 2015
Factor Emission Rate Factor Emission Rate Factor Emission Rate Emissionsactor Emission Rate Factor Emission Rate Emissions Emissions
Ibs/lon (Ibs Ibs/ton) lb r Ib/1000 a9on) (r-/yr) Ib nflon) (fu r Ib/1000 gallon) (Ibs r) (tons)
Cobalt COC-Other HAP 4.27E-06 0.59422 4.27E-06 0.00 WA 0.00 0.00451 0.00 6.02E-03 0.00 0.00 0.00
Di Bu Phthalate 84-74.2 HAP 1.40E-04 19.48256 1.40E-04 0.15 N/A 0.00 0.1479640E-04 0.00 N/A 0.00 0.00 0.01Dieth hthalate 84-66-2 Neither 2.40E-04 33.39867 2.40E-04 0.25 WA 0.00 02536540E-04 0.00 N/A 0.00 0.00Eth Benzene 100-41-4 HAP 4.40E-05 6.12309 4.40E-05 0.05 WA 0.00 0.0465040E-05 0.00 6.36E-05 0.00 0.00 0.00
Formaldeh de 50-00-0TAP/HAP WA 0.00000 WA 0.00 4.80E-02 0.62 0.61656N/A 0.00 4.25E-02 0.00 0.00 0.00
fro en Chloride 7647-01-0 TAP/HAP 1.14E-02 1 580.31236 1.70E-01 179.67 N/A 0.00 179.66685 1.70E-01 0.00 N/A 0.00 0.00 1,759.98 0.88
Hyclrogen Fluoride 7664-39-3 TAP/HAP 4.63E-03 643.83096 2.80E-01 295.92 WA 0.00 295.92187 2.80E-01 0.00 WA 0.00 0.00 939.75 0.47
lodomethane 74-8114 HAP 9,30E-05 12.94199 9.30E-05 0.10 WA 0.00 0.09829 9.30E-05 0.00 WA 0.00 0.00 1104 0.01
Lead PSC-0Ih a HAP 1.50E-04 20.87417 1.50E-04 0.16 125E-03 0.02 0.17459 1.50E-04 0.00 1.51E-03 0.00 0.00 21.05 0.01
Man anese MNC-Odw TAPIHAP 8.46E-05 11477303 8.46E-05 0.09 1.97E-03 0.03 0.11472 8.46E-05 0.00 3.00E-03 0.00 0.00 11.89 0.01
Mercu 7439-97-6 TAP/HAP 1.00E-05 1.391161 1.00E-05 0.01 423E-04 0.01 0.01600 1.00E-05 0.00 1.13E-04 0.00 0.00 1.41 0.00
Naphthalene' 91-20-3 HAP 6.50E-05 9.04547 6.50E-05 0.07 WA 0.00 0.06870 6.50E-05 0.00 1.13E-03 0.00 0.00 9.11 0.00
Nickel 7440-02-0 TAPIHAP 1.28E-05 1.78126 1.28E-05 0.01 2.40E-02 0.31 0.32181 1.28E-05 0.00 8.45E-02 0.00 0.00 2.10 0.00
Pheno 10"5-2 TAP/HAP 8.60E-05 11.96786 8.60E-05 0.09 WA 0.00 (09089 8.60E-05 0.00 WA 0.00 0.00 12.06 0.01
Po c$c Or am,Matter POM TAP WA 0.00000 WA 0.00 3.30E-03 0.04 0.04239 WA 0.00 1.20E-03 0.00 0.00 0.04 0.00
Selenium SEC HAP 428E-05 5.95610 4.28E-05 0.05 WA 0.00 0.D4523 428E-05 0.00 6.83E-04 0.00 0.00 6.D0 0.00
S rene 100-42-5 TAP/HAP 2.00E-05 2.78322 2.00E-05 0.02 WA 0.00 0.02114 2.00E-05 0.00 WA 0,00 0.00 2.80 0.00
Tetrachlor-flume 127-184 TAP/FLAP 2.80E-06 0.38965 2.80E-06 0.00 WA 0.00 0.00296 2.80E-06 0.00 WA 0.00 0.00 0.39 0.00
Toluene 10848-3 TAP/HAP 1.BOE04 2226578 1.60E-04 0.17 WA 0.00 0.16910 1.60E-04 0.00 6.20E-03 0.00 0.00 22.43 0.01
Total Fluorides 16984-48-8 TAP 7.40E-03 1 030.12954 4.48E-01 473A7 WA 0.00 473.47499 4.48E-01 0.00 WA 0.00 0.00E+00 1,503.60 0.75
Xylene 1330-20-7 TAP/HAP 1.25E-04 17.39514 1.25E-04 0.13 N/A 0.00 0.13211 1.25E-04 0.00 1.09E-04 0.00 0.00 17.53 0.01
1. Emission factor based on USEPA/Brick Association of North Carolina sponsored source test completed at Triangle Brick Company's Merry Oaks,North Carolina facility.
la.Emission factor for TSP based on Stack Teel dated April and May 2006.PM-10 set equal to TSP due to AERO limitation.
2. Emission factors obtained from AP42 Section 11.3"Brick and Structural Clay Products",Final report,August 1997.
3. Uncontrolled emission factor for Hydrogen Fluoride and Hydrogen Chloride based on source test completed August 2006.DLA was operated a few days each month to maintain it,but the associated reduction Is not accounted for in these calculations.
4. Fuel combustion emission factors obtained from AP-42 Section 1.3"Fuel Oil Combustion"and NCDEM guidance.
5. Heat input rating assumed to be 140,000 Btulgallon for No.2 fuel oil and 150.000 Bfu/gal for No.6 fuel oil.
6. Sulfur content of No.2 fuel oil assumed to be 0.5%.
7. Sulfur content of No.6 fuel ail assumed to be 2.1%.
8. Emission factor for Total Fluoride&is(1.6)x(Hydrogen Fluoride emission factor).
202

Table A-4
2015 Air Emissions Inventory
Supporting Emissions Calculations
Formaldehyde Emissions From Natural Gas Combustions In Brick Tunnel Kilns
Triangle Brick Company-Merry Oaks Facility
Fuel Combustion Data
2015 Natural Gas Combusted-Kiln#1: 1,734,000 ft3
2015 Natural Gas Combusted-Kiln#2: 0 ft3
2015 Natural Gas Combusted-Kiln#3: 229,892,000 ft3
Formaldehyde Emission Factor: 0.075 Ib/10e06 ft3
Emission Calculations-Kiln#1
Formaldehyde(lb/yr) = 1734000 ft3 x 0.075 Ib/10e06 ft3
0.13005 lb formaldehyde/yr
Emission Calculations -Kiln#2
_. Formaldehyde(lb/yr) = 0 ft3 x 0.075 Ib/10e06 ft3
= 0.00 lb formaldehyde/yr
Emission Calculations-Kiln#3
Formaldehyde(lb/yr) = 229892000 ft3 x 0.075 Ib/10e06 ft3
17.242 lb formaldehyde/yr
Total Formaldehyde Emissions-Kiln#1, Kiln#2, and Kiln#3
Formaldehyde(lb/yr) = 17.37 Ibs Formaldehyde/yr
1.NCDAQ Natural Gas Combustion Emissions spreadsheet

Table A-5
2015 Air Emissions Inventory
Supporting Emissions Calculations
Emissions From Natural Gas Combustion In Rotary Sand Dryer(SD-1)
Triangle Brick Company- Merry Oaks Facility
Hours of operatiori (hr/;"r) , ' % �",
Natural GasComtusted: ft3
SandProcessed
Eml!ss>ion Emission Emtssion
Pollutant Factory Rate. Rate
Ib/MMsc (Ib/fii). . (tpY)
NOx ' 1 2.74E-06 1.20E-05
CO 0.84 2.30E-06 1.01E-05.
SO2 0.006 1.64E-08 7.19E-08
VOC 0.055 1.51 E-07 6.59E-07
Formaldehyde 0.00075 2.05E-09 8.99E-09
^u Em�ss�on 'Emission x �Emission.,
Pollutant Factor?: Rate, Rate
Ib/ton` (Ib/hr), (tpY).
PM � 0.02 2.23E-03 9.77E-03
PM10 0.02 2.23E-03 9.77E-03
PM2.5 0.02 2.23E-03 9.77E=03
1.NCDAQ Natural Gas Combustion Emissions spreadsheet
2.PM emission factors are from AP-42 Section 11.19.1 "Sand and Gravel Processing".
3.All emission factors are for uncontrolled emissions from a rotary sand dryer.Since unit is
enclosed in building the emission factors have been multiplied by 0.01 to account for control.

Table A-6
Calulation of 2015 Air Emissions from Crushing, Screening, and Grinding Operations
- 1 (Source I.D. PC1-PC6 CG1 -CG49)
Triangle Brick Company
Merry Oaks, North Carolina
` Annual Actual Actual '
Emission � �_ fi.
Sources Pollutant 1 Une s Gnndmg Emission Emission ;
Factor s
t�'
hs .��. Rate� Ibl te d ton/ r
PM-2.53 5.90E-02 Ibs/ton 184,497 10,885 5.44
Primary Crushing4 PM-10 5.90E-02 Ibs/ton 184,497 10,885 5.44
PM3 5.90E-02 Ibs/ton 184,497 10,885 5.44
PM-2.53 0.0023 Ibs/ton 184,497 424 0.21
Grinding &Screening PM-10 0.0023 Ibs/ton 184,497 424 0.21
PM 0.025 Ibs/ton 184,497. 4,612 2.31
1. Emission factor based on AP-42 Section 11.3"Brick and Structural Clay Product
Manufacturing,Final Report",August 1997.
2. Throughput based on multiplying fired brick production by 5.0/3.8 to account for moisture content of brick.
3. PM2.5(and PM for primary crushing)emission factors not determined in AP-42.Assumed emission factors=Pjo emission
factor.
4.PM-10 emission factor for primary crushing in AP-42 is based on a test on a primary crusher with a fabric filter control.
Assumed control had 99%"efficiency.Triangle Brick's primary crusher has no control,therefore the AP-42 emission factor is
divided by(1 -.99).
� r

Table A-7
2015 Air Emissions Inventory
Supporting Emissions Calculations
Natural Gas Combustion Emissions from Brick Tunnel Kilns
Triangle Brick Company -Merry Oaks Facility
Natural Gas Combusted (without any brick produced)
MOKI 1,734,000 ft3
MOK2 N/A ft3
MOK3 N/A ft3
:.Em ssiolf mission;R ate
"
E
Total
-:Pollutant,,; Factor­..'�_ a[MO1
(lb/101,W)
MOKt MOK2" MQK3,:,
NOx 100 1173.4 N/A N/A 173.4
Co 84 145.656 N/A N/A 145.656
PM (Total)2 7.6 13.1784 NIA NIA 13.1784
S02 0.6 1.0404 N/A N/A 1.0404
TOC 11 19.074 N/A NIA 19.074
VOC 5.5 9.537 N/A N/A 9.537
Acetaldehyde(H,T)** 0.0000152 0.00003 N/A N/A 2.64E-05
Acrolein (H,T)** 0.000018 0.00003 N/A N/A 3.12E-05
Ammonia(T)** 3.2 5.54880 NIA N/A 5.5488
Arsenic(H,T) 0.0002 0.00035 N/A NhA, 0.000347
Benzene(H,T) 0.0021 0.00364 NIA NIA 0.003641
Benzo(a)pyrene(H,T) 0.0000012 2.08E-06 N/A N/A 2.08E-06
Beryllium (H,T) 0.000012 0.00002 N/A NIA 2.08E-05
Cadmium (H,T) 0.0011 0.00191 N/A N/A 0.001907
Chromium(VI) (H,T) 0.0014 0.00243 N/A N/A 0.002428
Cobalt(H) 0.000084 0.00015 N/A N/A 0.000146
n-Hexane(H,T) 1.8 3.12120 N/A NIA 3.1212
Lead (H) 6.0005 0.00087 NIA N/A - 0.000867
Manganese(H,T) 0.00038 0.00066 N/A NIA - 0.000659
Mercury(H,T) 0.00026 0.00045 N/A NIA 0.000451
Napthalene(H) 0.00061 0.00106 NIA NIA 0.001058
Nickel (H,T) 0.0021 0.00364 NIA N/A 0.003641
Selenium (H) 0.000024 0.00004 NIA NIP,, 4.16E-05
Toluene(H,T) 0.0034 0.00590 N/A NIA 0.005896
1.NCDAQ Natural Gas Combustion Emissions spreadsheet
2.PM(Total)is assumed to be PM2.5=PIV110

Table A-8
2015 Air Emissions Inventory
Supporting Emissions Calculations
VOC Emissions from Tanks
Triangle Brick Company-Merry Oaks Facility
Annual Throughputs (gallons)
Additive AT 36k (1 tank)
(I tank)Gasoline Tin'k.
Highway Diesel Tafik: (I tank)
Nd 2.,Fel' ' (2 tanks)
u Oil
an NdAfolDfil k (I tank)
Tanks 4.09d Run Results
Additive A Tank
-VOC(lbs)
Components 'Workinci Btd6thl!lg, Total_, toss Loss- missions,,,
clium.Ligripsulf6nat6�j',,' 303.99 531.99 835.98
Gasoline Tank
VOC(I 4s),
'Breathing`,"��"�i
Components'
�"'Wdekin`
Total
Emissions oss.�
Gasoline 58.63 287.13 345.77
Highway Diesel Tank
pz
Components' Wo rki n th'g"' re 'ing Total
Breathing`
"d d' Loss. oss Em
issions
missions
Hi`shwa Die."sel 4.46 3.98 8.44
No.2 Fuel Oil Tank I
VOC"(lbs)
.:C �,::,13reathI66, :.,,Total
Components:
E-
missions :
No.2:FueI'OiL, '... 0.14 3.99 4.12
No. 2 Fuel Oil Tank 2
Components. Working Breathing, Total
-Loss. .. Loss.
0.14 3.98 4.12
No. 6 Fuel Oil Tank
V
Total
rea ing. To-
�Vo Working th'
.
ComponentsB
LOSSr.:.�'��-'� 'OSSLoss._
Emissions
Nb':6�Fue 0.00 0.04 0.04

Table A-9
2016 Emissions Summary
Triangle Brick Company
Merry Oaks Facility
Triangle Brick Company
Durham, North Carolina
NGTAP 2015 ? 2015
Pollutant Emissions: Emissions;
8J
or,°HAP,
Ibl"r ton/ .r
TSP Neither 68,400 34.20
PM-10 Neither 64,200 32.10
S02 Neither 9,705 4.85
NOx Neither 18,098 9.05
CO Neither 81,116 40.56
TOC Neither 19 0.01
VOC Neither 9,175 4.59
1,1,1 Trichloroethane TAP/HAP 0.66 3.30E-04
1 A Dichlorobenzene TAP/HAP 6.73 3.37E-03
2-Butanone(MEK) TAP/HAP 30.85 1.54E-02
2-Hexanone(MIBK) TAP/HAP 11.92 5.96E-03
Acetaldehyde TAP/HAP 0.00 1.32E-08
Acetone Neither 238.37 1.19E-01
Acrolein TAP/HAP 0.00 1.56E-08
Ammonia TAP 5.55 2.77E-03
Antimony HAP 8.95 4.47E-03
Arsenic TAP/HAP 3.22 1.61 E-03
Benzene TAP/HAP 406.64 2.03E-01
Benzo(a)p gene TAP 0.00 1.04E-09
Beryllium TAP/HAP 0.06 3.22E-05
Bis(2-eth the I) Phthalate HAP 280.44 1.40E-01
Butylbenzylphthalate Neither 2.52 1.26E-03
Cadmium' TAP/HAP 0.83 4.15E-04
Carbon Disulfide TAP/HAP 6.03 3.01 E-03
Chlorine TAP/HAP 182.28 9.11 E-02
Chloroethane HAP 79.92 4.00E-02
Chloromethane HAP 93.95 4.70E-02
Chrome VI TAP/HAP 0.03 1.53E-05
Chromium HAP 3.04 1.52E-03
Cobalt HAP 0.60 2.99E-04
Di Butyl Phthalate HAP 19.63 9.82E-03
Diethylphthalate Neither 33.65 1.68E-02
Ethyl Benzene HAP 6.17 3.08E-03
Formaldehyde TAP/HAP 17.99 8.99E-03
n-Hexane TAP/HAP 3.12 1.56E-03
Hydrogen Chloride TAP/HAP 1,759.98 8.80E-01
Hydrogen Fluoride TAP/HAP 939.75 4.70E-01
lodomethane HAP 13.04 6.52E-03
Lead HAP 21.05 1.05E-02
Manganese TAP/HAP 11.89 5.94E-03
Mercury TAP/HAP 1.41 7.04E-04
Naphthalene HAP 9.12 4.56E-03
Nickel TAP/HAP 2.11 1.05E-03
Phenol TAP/HAP 12.06 6.03E-03
Pol cyclic Organic Matter TAP 0.04 2.12E-05
Selenium HAP 6.00 3.00E-03
styrene TAP/HAP 2.80 1.40E-03
Tetrachloroethene TAP/HAP 0.39 1.96E-04
Toluene TAP/HAP 22.44 1.12E-02
Total Fluorides TAP 1,503.60 1.10E+01
X lene TAP/HAP 17.53 8.76E-03

TANK 4.09D RUNS
TRIANGLE BRICK COMPANY-MERRY OAKS

TAU 4.0 Report Pagt,-'- }7
TANKS 4.0.9d -
Emissions Report - Detail Format
Tank Indentification and Physical Characteristics
Identification
User Identification: Merry Oaks Additive A Tank
City: Raleigh
State: North Carolina
Company:
Type of Tank: Vertical Fixed Roof Tank
Description:
Tank Dimensions
Shell Height(ft): 30.00
Diameter(ft): 12.00
Liquid Height(ft): 30.00
Avg.Liquid Height(ft): 15.00
Volume(gallons): 25,000.00
Turnovers: 3.82
Net Throughput(gal/yr): 95,500.00
Is Tank Heated(y/n): N
Paint Characteristics
Shell Color/Shade: White/White
Shell Condition Good
Roof Color/Shade: White/White
Roof Condition: Good
Roof Characteristics
Type: Dome
Height(ft) 0.00
Radius(ft)(Dome Roof) 12.00
Breather Vent Settings
Vacuum Settings(psig): -0.03
Pressure Settings(psig) 0.03
Meterological Data used in Emissions Calculations:Raleigh,North Carolina(Avg Atmospheric Pressure=14.53 psia)
file:///C:/Program%2OFiles/Tanks4O9d/summarydisplay.htm 5/31/2016

TAB>v 9 4.0 Report 3 - Pag f,^--f 7
t
TANKS 4.0.9d
Emissions Report- Detail Format
Liquid Contents of Storage Tank
Merry Oaks Additive A Tank-Vertical Fixed Roof Tank
Raleigh, North Carolina
Liquid
Daily Liquid Surf. Bulk Vapor Liquid Vapor
Temperature(deg F) Temp Vapor Pressure(psia) MCI. Mass Mass Mol. Basis for Vapor Pressure
Mixture/Component Month Avg. Min. Max. (deg F) Avg. Min. Max. Weight. Fract. Fract. Weight Calculations
Calcium Lignosulfate All 61.17 55.60 66.73 59.30 0.2529 0.2280 0.2668 528.6100 528.61 Option 1:VP60=.25 VP70=.275
file:///C:/Program%2OFiles/Tanks4O9d/summarydisplay.htm 5/31/2016

TA'n''1 4.0 Report Pagf, r 7
TANKS 4.0.9d
Emissions Report - Detail Format
Detail Calculations (AP-42)
Merry Oaks Additive A Tank-Vertical Fixed Roof Tank
Raleigh, North Carolina
Annual Emission Calcaulations
Standing Losses(lb): - 531.9876
Vapor Space Volume(cu ft): 1,789.5488
Vapor Density(lb/cu ft): 0.0239
Vapor Space Expansion Factor: 0.0413
Vented Vapor Saturation Factor. 0.0250
Tank Vapor Space Volume:
Vapor Space Volume(cu ft): 1,789.5488
Tank Diameter(ft): 12.0000
Vapor Space Outage(ft): 15.8231
Tank Shell Height(ft): 30.0000
Average Liquid Height(ft): 15.0000
Roof Outage(ft): 0.8231
Roof Outage(Dome Roof)
Roof Outage(ft): 0.8231
Dome Radius(ft): 12.0000
Shell Radius(ft): 6.0000
Vapor Density
Vapor Density(lb/cu ft): 0.0239
Vapor Molecular Weight(lb/lb-mole): 528.6100
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 0.2529
Daily Avg.Liquid Surface Temp.(deg.R): 520.8354
Daily Average Ambient Temp.(deg.F): 59.2833
Ideal Gas Constant R
(psia cult/(lb-mol-deg R)): 10.731
Liquid Bulk Temperature(deg.R): 518.9733
Tank Paint Solar Absorptance(Shell): 0.1700
Tank Paint Solar Absorptance(Roof): 0.1700
Daily Total Solar Insulation
Factor(Btu/sgft day): 1,393.0797
Vapor Space Expansion Factor
Vapor Space Expansion Factor: 0.0413
Daily Vapor Temperature Range(deg.R): 22.2671
Daily Vapor Pressure Range(psia): 0.0388
Breather Vent Press.Setting Range(psia): 0.0600
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 0.2529
Vapor Pressure at Daily Minimum Liquid
Surface Temperature(psia): 0.2280
Vapor Pressure at Daily Maximum Liquid
Surface Temperature(psia): 0.2668
Daily Avg.Liquid Surface Temp.(deg R): 520.8354
Daily Min.Liquid Surface Temp.(deg R): 515.2667
Daily Max.Liquid Surface Temp.(deg R): 526.4022
Daily Ambient Temp.Range(deg.R): 21.7167
Vented Vapor Saturation Factor
Vented Vapor Saturation Factor: 0.8250
Vapor Pressure at Daily Average Liquid:
Surface Temperature(psia): 0.2529
Vapor Space Outage(ft): 15.8231
Working Losses(lb): 303.9916
file:///C:/Program%2OFiles/Tanks4O9d/summarydisplay.htm 5/31/2016

TX TV' 4.0 Report Page " `7
Vapor Molecular Weight(lb/lb-mole): 528.6100
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 0.2529
Annual Net Throughput(gal/yr.): 95,500.0000
Annual Turnovers: 3.8200
Turnover Factor: 1.0000
Maximum Liquid Volume(gal): 25,000.0000
Maximum Liquid Height(ft): 30.0000
Tank Diameter(ft): 12.0000
Working Loss Product Factor: 1.0000
Total Losses(lb): 835.9791
file:///C:/Program%20Files/Tanks4O9d/summarydisplay.htm 5/31/2016

TA,rV r 4.0 Report Page`--r 7
TANKS 4.0.9d
Emissions Report - Detail Format
Individual Tank Emission Totals
Emissions Report for: Annual
Merry Oaks Additive A Tank-Vertical Fixed Roof Tank
Raleigh, North Carolina
Losses(lbs)
Components Working Loss Breathing Lossil Total Emissions
Calcium Lignosulfate 303.99 531.99 1 835.98
file:///C:/Program%2OFiles/Tanks4O9d/summarydisplay.htm 5/31/2016

4.0 Report Page,' `7
TANKS 4.0.9d
Emissions Report - Detail Format
Tank Indentification and Physical Characteristics
Identification
User Identification: Merry Oaks Gasoline Tank
City: Raleigh
State: North Carolina
Company:
Type of Tank: Vertical Fixed Roof Tank
Description:
Tank Dimensions
Shell Height(ft): 18.00
Diameter(ft): 5.50
Liquid Height(ft): 18.00
Avg.Liquid Height(ft): 9.00
Volume(gallons): 3,000.00
Turnovers: 3.16
Net Throughput(gal/yr): 9,122.00
Is Tank Heated(y/n): N
Paint Characteristics
Shell Color/Shade: Gray/Light
Shell Condition Good
Roof Color/Shade: Gray/Light
Roof Condition: Good
Roof Characteristics
Type: Dome
Height(ft) 4.00
Radius(ft)(Dome Roof) 5.50
Breather Vent Settings
Vacuum Settings(psig): -0.03
Pressure Settings(psig) 0.03
Meterological Data used in Emissions Calculations:Raleigh,North Carolina(Avg Atmospheric Pressure=14.53 psia)
file:///C:/Program%2OFiles/Tanks4O9d/summarydisplay.htm 5/31/2016

TA'T"' 4.0 Report Page ^ -`7
TANKS 4.0.9d
Emissions Report - Detail Format
Liquid Contents of Storage Tank
Merry Oaks Gasoline Tank-Vertical Fixed Roof Tank
Raleigh, North Carolina
Liquid
Daily Liquid Surf. Bulk Vapor Liquid Vapor
Temperature(deg F) Temp Vapor Pressure(psia) Mol. Mass Mass MCI. Basis for Vapor Pressure
Mixture/Component Month Avg. Min. Max. (deg F) Avg. Min. Max. Weight. Fract. Fract. Weight Calculations
Gasoline(RVP 7) All 66.48 57.31 75.66 61.52 3.9699 3.2977 4.7489 68.0000 92.00 Option 4:RVP=7,ASTM Slope=3
file:///C:/Program%2OFiles/Tanks4O9d/summarydisplay.htm 5/31/2016

TAN'F,4.0 Report Page 7 -r 7
TANKS 4.0.9d
Emissions Report- Detail Format
Detail Calculations (AP-42)
Merry Oaks Gasoline Tank-Vertical Fixed Roof Tank
Raleigh, North Carolina
Annual Emission Calcaulations
Standing Losses(lb): 287.1344
Vapor Space Volume(cu ft): 294.8516
Vapor Density(lb/cu ft): 0.0478
Vapor Space Expansion Factor: 0.2015
Vented Vapor Saturation Factor: 0.2769
Tank Vapor Space Volume:
Vapor Space Volume(cu it): 294.8516
Tank Diameter(ft): 5.5000
Vapor Space Outage(ft): 12.4105
Tank Shell Height(ft): 18.0000
Average Liquid Height(it): 9.0000
Roof Outage(ft): 3.4105
Roof Outage(Dome Roof)
Roof Outage(ft): 3.4105
Dome Radius(ft): 5.5000
Shell Radius(ft): 2.7500
Vapor Density
Vapor Density(lb/cu ft): 0.0478
Vapor Molecular Weight(lb/lb-mole): 68.0000
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 3.9699
Daily Avg.Liquid Surface Temp.(deg.R): 526.1506
Daily Average Ambient Temp.(deg.F): 59.2833
Ideal Gas Constant R
(psia cult/(lb-mol-deg R)): 10.731
Liquid Bulk Temperature(deg.R): 521.1933
Tank Paint Solar Absorptance(Shell): 0.5400
Tank Paint Solar Absorptance(Roof): 0.5400
Daily Total Solar Insulation
Factor(Btu/sgft day): 1,393.0797
Vapor Space Expansion Factor
Vapor Space Expansion Factor. 0.2015
Daily Vapor Temperature Range(deg.R): 36.6994
Daily Vapor Pressure Range(psia): 1.4513
Breather Vent Press.Setting Range(psia): 0.0600
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 3.9699
Vapor Pressure at Daily Minimum Liquid
Surface Temperature(psia): 3.2977
Vapor Pressure at Daily Maximum Liquid
Surface Temperature(psia): 4.7489
Daily Avg.Liquid Surface Temp.(deg R): 526.1506
Daily Min.Liquid Surface Temp.(deg R): 516.9758
Daily Max.Liquid Surface Temp.(deg R): 535.3255
Daily Ambient Temp.Range(deg.R): 21.7167
Vented Vapor Saturation Factor
Vented Vapor Saturation Factor. 0.2769
Vapor Pressure at Daily Average Liquid:
Surface Temperature(psia): 3.9699
Vapor Space Outage(ft): 12.4106
Working Losses(lb): 58.6316
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TA'`TTI'c 4.0 Report Page `7
Vapor Molecular Weight(Ib/lb-mole): 68.0000
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 3.9699
Annual Net Throughput(gal/yr.): 9,122.0000
Annual Turnovers: 3.1623
Turnover Factor: 1.0000
Maximum Liquid Volume(gal): 3,000.0000
Maximum Liquid Height(ft): 18.0000
Tank Diameter(ft): 5.5000
Working Loss Product Factor. 1.0000
Total Losses(lb): 345.7660
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TA'`TK e 4.0 Report Page;' `7
I
TANKS 4.0.9d
Emissions Report - Detail Format
Individual Tank Emission Totals
Emissions Report for: Annual
Merry Oaks Gasoline Tank-Vertical Fixed Roof Tank
Raleigh, North Carolina
Losses(lbs)
Components Working Lossil Breathing—Lo-ssj Total Emissions
Gasoline(RVP 7) 58.63 287.13 1 345.77
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TA'YT' 4.0 Report - Page 77
TANKS 4.0.9d
Emissions Report - Detail Format
Tank.Indentification and Physical Characteristics
Identification
User Identification: Merry Oaks Highway Diesel Tank
City: Raleigh
State: North Carolina
Company:
Type of Tank: Vertical Fixed Roof Tank
Description:
Tank Dimensions
Shell Height(ft): 30.00
Diameter(ft): 12.00
Liquid Height(ft): 30.00
Avg.Liquid Height(ft): 15.00
Volume(gallons): 25,000.00
Turnovers: 8.48
Net Throughput(gal/yr): 212,116.00
Is Tank Heated(y/n): N
Paint Characteristics
Shell Color/Shade: White/White
Shell Condition Good
Roof Color/Shade: White/White
Roof Condition: Good
Roof Characteristics
Type: Dome
Height(ft) 0.00
Radius(ft)(Dome Roof) 12.00
Breather Vent Settings
Vacuum Settings(psig): -0.03
Pressure Settings(psig) 0.03
Meterological Data used in Emissions Calculations:Raleigh,North Carolina(Avg Atmospheric Pressure=14.53 psia)
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TX 7`" 4.0 Report Page, r 7
TANKS 4.0.9d
Emissions Report - Detail Format .
Liquid Contents of Storage Tank
Merry Oaks Highway Diesel Tank-Vertical Fixed Roof Tank
Raleigh, North Carolina
Liquid
Daily Liquid Surf. Bulk Vapor Liquid Vapor
Temperature(deg F) Temp Vapor Pressure(psia) Mol. Mass Mass Mol. Basis for Vapor Pressure
Mixture/Component Month Avg. Min. Max. (deg F) Avg. Min. Max. Weight. Fract. Fract. Weight Calculations
Distillate fuel oil no.2 All 61.17 55.60 66.73 59.30 0.0068 0.0056 0.0082 130.0000 188.00 Option 1:VP60=.0065 VP70=.009
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TA'?TT" 4.0 Report Page' 7
TANKS 4.0.9d
Emissions Report - Detail Format
Detail Calculations (AP-42)
Merry Oaks Highway Diesel Tank-Vertical Fixed Roof Tank
Raleigh, North Carolina
Annual Emission Calcaulations
Standing Losses(lb): ----------- - - 3.9805 _
Vapor Space Volume(cu ft): 1,789.5488
Vapor Density(lb/cu ft): 0.0002
Vapor Space Expansion Factor: 0.0388
Vented Vapor Saturation Factor: 0.9943
Tank Vapor Space Volume:
Vapor Space Volume(cu ft): 1,789.5488
Tank Diameter(ft): 12.0000
Vapor Space,Outage(ft): 15,8231
Tank Shell Height(ft): 30.0000
Average Liquid Height(ft): 16.0000
Roof Outage(ft): 0.8231
Roof Outage(Dome Roof)
Roof Outage(ft): 0.8231
Dome Radius(ft): 12.0000
Shell Radius(ft): 6.0000
Vapor Density
Vapor Density(lb/cu ft): 0.0002
Vapor Molecular Weight(lb/lb-mole): 130.0000
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 0.0068
Daily Avg.Liquid Surface Temp.(deg.R): 520.8354
Daily Average Ambient Temp.(deg.F): 59.2833
Ideal Gas Constant R
(psia cuff/(lb-mol-deg R)): 10.731
Liquid Bulk Temperature(deg.R): 518.9733
Tank Paint Solar Absorptance(Shell): 0.1700
Tank Paint Solar Absorptance(Roof): 0.1700
Daily Total Solar Insulation
Factor(Btu/sgft day): 1,393.0797
Vapor Space Expansion Factor
Vapor Space Expansion Factor. 0.0388
Daily Vapor Temperature Range(deg.R): 22.2671
Daily Vapor Pressure Range(psia): 0.0026
Breather Vent Press.Setting Range(psia): 0.0600
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 0.0068
Vapor Pressure at Daily Minimum Liquid
Surface Temperature(psia): 0.0056
Vapor Pressure at Daily Maximum Liquid
Surface Temperature(psia): 0.0082
Daily Avg.Liquid Surface Temp.(deg R): 520.8354
Daily Min.Liquid Surface Temp.(deg R): 515.2687
Daily Max.Liquid Surface Temp.(deg R): 526.4022
Daily Ambient Temp.Range(deg.R): 21.7167
Vented Vapor Saturation Factor
Vented Vapor Saturation Factor: 0.9943
Vapor Pressure at Daily Average Liquid:
Surface Temperature(psia): 0.0068
Vapor Space Outage(ft): 15.8231
Working Losses(lb): 4.4589
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TA?T',�F 4.0 Report Page — 7
r
Vapor Molecular Weight(lb/lb-mole): 130.0000
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 0.0068
Annual Net Throughput(gal/yr.): 212,116.0000
Annual Turnovers: 8.4846
Turnover Factor: 1.0000
Maximum Liquid Volume(gal): 25,000.0000
Maximum Liquid Height(ft): 30.0000
Tank Diameter(ft): 12.0000
Working Loss Product Factor: 1.0000
Total Losses(lb): 8.4393
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TANTrrc 4.0 Report Page `-f 7
TANKS 4.0.9d
Emissions Report - Detail Format
Individual Tank Emission Totals
Emissions Report for: Annual
Merry Oaks Highway Diesel Tank-Vertical Fixed Roof Tank
Raleigh, North Carolina
Losses(lbs)
Components Working LossI Breathing Lossl I Total Emissions
Distillate fuel oil no.2 4.4611 3.98 8.44
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TA'TT"' 4.0 Report Page --`7
TANKS 4.0.9d
Emissions Report - Detail Format
Tank Indentification and Physical Characteristics
Identification
User Identification: Merry Oaks No.2 Fuel Oil Tank
City: Raleigh
State: North Carolina
Company:
Type of Tank: Vertical Fixed Roof Tank
Description: 2 tanks
Tank Dimensions
Shell Height(ft): 30.00
Diameter(ft): 12.00
Liquid Height(ft): 30.00
Avg.Liquid Height(ft): 15.00
Volume(gallons): 25,000.00
Turnovers: 0.26
Net Throughput(gal/yr): 6,422.50
Is Tank Heated(y/n): N
Paint Characteristics
Shell Color/Shade: White/White
Shell Condition Good
Roof Color/Shade: White/White
Roof Condition: Good
Roof Characteristics
Type: Dome
Height(ft) 0.00
Radius(ft)(Dome Roof) 12.00
Breather Vent Settings
Vacuum Settings(psig): -0.03
Pressure Settings(psig) 0.03
Meterological Data used in Emissions Calculations:Raleigh,North Carolina(Avg Atmospheric Pressure=14.53 psia)
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TA �_, 4.0 Report Pagf" ,�7
TANKS 4.0.9d
Emissions Report - Detail Format
Liquid Contents of Storage Tank
Merry Oaks No.2 Fuel Oil Tank-Vertical Fixed Roof Tank
Raleigh, North Carolina
Liquid
Daily Liquid Surf. Bulk Vapor Liquid Vapor
Temperature(deg F) Temp Vapor Pressure(psia) Mol. Mass Mass MCI. Basis for Vapor Pressure
Mixture/Component Month Avg. Min. Max. (deg F) Avg. Min. Max. Weight. Fract. Fract. Weight Calculations
Distillate fuel oil no.2 All 61.17 55.60 66.73 59.30 0.0068 0.0056 0.0082 130.0000 188.00 Option 1:VP60=.0065 VP70=.009
file:///C:/Program%20Files/Tanks4O9d/summarydisplay.htm 5/31/2016

TAB ; 4.0 Report Pau '-�`7
TANKS 4r0.9d
Emissions Report - Detail Format
Detail Calculations (AP-42)
Merry Oaks No.2 Fuel Oil Tank-Vertical Fixed Roof Tank
Raleigh, North Carolina
Annual Emission Calcaulations
Standing Losses(tb): 3.9805
Vapor Space Volume(cu ft): 1,789.5488
Vapor Density(lb/cu ft): 0.0002
Vapor Space Expansion Factor: 0.0388
Vented Vapor Saturation Factor: 0.9943
Tank Vapor Space Volume:
Vapor Space Volume(cu ft): 1,789.5488
Tank Diameter(ft): 12.0000
Vapor Space Outage(ft): 15.8231
Tank Shell Height(ft): 30.0000
Average Liquid Height(ft): 15.0000
Roof Outage(ft): 0.8231
Roof Outage(Dome Roof)
Roof Outage(ft): 0.8231
Dome Radius(ft): 12.0000
Shell Radius(ft): 6.0000
Vapor Density
Vapor Density(lb/cu ft): 0.0002
Vapor Molecular Weight(lb/lb-mole): 130.0000
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 0.0068
Daily Avg.Liquid Surface Temp.(deg.R): 520.8354
Daily Average Ambient Temp.(deg.F): 59.2833
Ideal Gas Constant R
(psia cult/(lb-mol-deg R)): 10.731
Liquid Bulk Temperature(deg.R): 518.9733
Tank Paint Solar Absorptance(Shell): 0.1700
Tank Paint Solar Absorptance(Roof): 0.1700
Daily Total Solar Insulation
Factor(Btu/sgft day): 1.393.0797
Vapor Space Expansion Factor
Vapor Space Expansion Factor: 0.0388
Daily Vapor Temperature Range(deg.R): 22.2671
Daily Vapor Pressure Range(psia): 0.0026
Breather Vent Press.Setting Range(psia): 0.0600
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 0.0068
Vapor Pressure at.Daily Minimum Liquid
Surface Temperature(psia): 0.0056
Vapor Pressure at Daily Maximum Liquid
Surface Temperature(psia): 0.0082
Daily Avg.Liquid Surface Temp.(deg R): 620.8354
Daily Min.Liquid Surface Temp.(deg R): 515.2687
Daily Max.Liquid Surface Temp.(deg R): 526.4022
Daily Ambient Temp.Range(deg.R): 21.7167
Vented Vapor Saturation Factor
Vented Vapor Saturation Factor: 0.9943
Vapor Pressure at Daily Average Liquid:
Surface Temperature(psia): 0.0068
Vapor Space Outage(ft): 15.8231
Working Losses(lb): 0.1350
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TA 77, 4.0 Report Page " -r 7
Vapor Molecular Weight(IbAb-mole): 130.0000
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 0.0068
Annual Net Throughput(gal/yr.): 6,422.5000
Annual Turnovers: 0.2569
Turnover Factor: 1.0000
Maximum Liquid Volume(gal): 25,000.0000
Maximum Liquid Height(ft): 30.0000
Tank Diameter(ft): 12.0000
Working Loss Product Factor: 1.0000
Total Losses(lb): 4.1155
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TA"� 4.0 Report Pag ,��,f 7
TANKS 4.0.9d
Emissions Report - Detail Format
Individual Tank Emission Totals
Emissions Report for: Annual
Merry Oaks No.2 Fuel Oil Tank-Vertical Fixed Roof Tank
Raleigh, North Carolina
Losses(lbs)
Components Working Lossi Breathing Lossil Total Emissions
Distillate fuel oil no.2 0.14 3.98 4.12
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TA',,T 5, 4.0 Report Pagf• ' r 7
k
TANKS 4.0.9d •
Emissions Report - Detail Format
Tank Indentification and Physical Characteristics
Identification
User Identification: Merry Oaks No.6 Fuel Oil Tank
City: Raleigh
State: North Carolina
Company:
Type of Tank: Vertical Fixed Roof Tank
Description:
Tank Dimensions
Shell Height(ft): 30.00
Diameter(ft): 12.00
Liquid Height(ft): 30.110
Avg.Liquid Height(ft): 15.00
Volume(gallons): 25,000.00
Turnovers: 0.00
Net Throughput(gal/yr): 0.00
Is Tank Heated(y/n): N
Paint Characteristics
Shell Color/Shade: White/White
Shell Condition Good
Roof Color/Shade: White/White
Roof Condition: Good
Roof Characteristics
Type: Dome
Height(ft) 0.00
Radius(ft)(Dome Roof) 12.00
Breather Vent Settings
Vacuum Settings(psig): -0.03
Pressure Settings(psig) 0.03
Meterological Data used in Emissions Calculations:Raleigh,North Carolina(Avg Atmospheric Pressure=14.53 psia)
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TAB.=`3 4.0 Report Pag,, -;f 7
i
TANKS 4.0.9d
Emissions Report - Detail Format
Liquid Contents of Storage Tank
Merry Oaks No.6 Fuel Oil Tank-Vertical Fixed Roof Tank
Raleigh, North Carolina
Liquid
Daily Liquid Surf. Bulk Vapor Liquid Vapor
Temperature(deg F) Temp Vapor Pressure(psia) MCI. Mass Mass Mol. Basis for Vapor Pressure
Mixture/Component Month Avg. Min. Max. (deg F) Avg. Min. Max. Weight. Fract. Fract. Weight Calculations
Residual oil no.6 All 61.17 55.60 66.73 59.30 0.0000 0.0000 0.0001 190.0000 387.00 Option 1:VP60=.00004 VP70=.00006
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TA 4.0 Report Pagf.'--r 7
h
TANKS 4.0.9d
Emissions Report - Detail Format
Detail Calculations (AP-42)
Merry Oaks No.6 Fuel Oil Tank-Vertical Fixed Roof Tank
Raleigh, North Carolina
Annual Emission Calcaulations
Standing Losses(Ib): 0.0363
Vapor Space Volume(cu ft): 1,789.5488
Vapor Density(lb/cu ft): 0.0000
Vapor Space Expansion Factor. 0.0386
Vented Vapor Saturation Factor: 1.0000
Tank Vapor Space Volume:
Vapor Space Volume(cu ft): 1,789.5488
Tank Diameter(ft): 12.0000
Vapor Space Outage(ft): 15.8231
Tank Shell Height(ft): 30.0000
Average Liquid Height(ft): 15.0000
Roof Outage(ft): 0.8231
Roof Outage(Dome Roof)
Roof Outage(ft): 0.8231
Dome Radius(ft): 12.0000
Shell Radius(ft): 6.0000
Vapor Density
Vapor Density(lb/cu it): 0.0000
Vapor Molecular Weight(lb/lb-mole): 190.0000
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 0.0000
Daily Avg.Liquid Surface Temp.(deg.R): 520.8354
Daily Average Ambient Temp.(deg.F): 59.2833
Ideal Gas Constant R
(psia cuff/(lb-mol-deg R)): 10.731
Liquid Bulk Temperature(deg.R): 518.9733
Tank Paint Solar Absorptance(Shell): 0.1700
Tank Paint SolarAbsorptance(Roof): 0.1700
Daily Total Solar Insulation
Factor(Btu/sqft day): 1,393.0797
Vapor Space Expansion Factor
Vapor Space Expansion Factor. 0.0386
Daily Vapor Temperature Range(deg.R): 22.2671
Daily Vapor Pressure Range(psia): 0.0000
Breather Vent Press.Setting Range(psia): 0.0600
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 0.0000
Vapor Pressure at Daily Minimum Liquid
Surface Temperature(psia): 0.0000
Vapor Pressure at Daily Maximum Liquid
Surface Temperature(psia): 0.0001
Daily Avg.Liquid Surface Temp.(deg R): 520.8354
Daily Min.Liquid Surface Temp.(deg R): 515.2687
Daily Max.Liquid Surface Temp.(deg R): 526.4022
Daily Ambient Temp.Range(deg.R): 21.7167
Vented Vapor Saturation Factor
Vented Vapor Saturation Factor: 1.0000
Vapor Pressure at Daily Average Liquid:
Surface Temperature(psia): 0.0000
Vapor Space Outage(ft): 15.8231
Working Losses(lb): 0.0000
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4.0 Report Pagf,.^ ��f 7
Vapor Molecular Weight(IbAb-mole): 190.0000
Vapor Pressure at Daily Average Liquid
Surface Temperature(psia): 0.0000
Annual Net Throughput(gal/yr.):, 0.0000
Annual Turnovers: 0.0000
Turnover Factor. 1.0000
Maximum Liquid Volume(gal): 25,000.0000
Maximum Liquid Height(ft): 30.0000
Tank Diameter(ft): 12.0000
Working Loss Product Factor: 1.0000
Total Losses(lb): 0.0363
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TA,M7S 4.0 Report Pagf,` -f 7
TANKS 4.0.9d
Emissions Report- Detail Format
Individual Tank Emission Totals
Emissions Report for: Annual
Merry Oaks No.6 Fuel Oil Tank-Vertical Fixed Roof Tank
Raleigh, North Carolina
Losses(lbs)
Components Working lo—s-s]jI Total Emissions
Residual oil no.6 0.00 0.04 0.04
file:///C:/Program%2OFiles/Tanks4O9d/summarydisplay.htm 5/31/2016