AQ_F_1300005_20220927_EI_Cmb-EI-File_2021_RENEW

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20Z1 missions Inventory Review / Data Tracking Form
Facility Dame: Atrium Health Cabarrus Facility ID: 1300005
Facility Assigned to: Data Entry: Cabarrlis County
Classification: Jennifer Manning Confidential Copy Submitted?
Synthetic Minor ❑YES
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Initial Review/Data Entry
❑"Enter date received into ED. Date Received: ,g 7 2
E Assigned to appropriate individual, Date Assigned: 6 Date Due:
1
❑ Paper copy submitted: One copy received with supporting documentation,certification form signed by responsible _
official,and appears generally complete;OR
Electronic copy submitted: All supporting documentation and certification form(with time/date stamp)signed by
responsible official has been received.
Comments: 1
5
Inventory Review
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I1,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.
All known operating scenarios,control devices,and emission release points have been entered for each emission w
.source(permitted,insignificant,and unpermitted)or note that the emission source was not operated or not required to report.
�/IEvaluate
heck if SCC codes for each OS are accurate and update if needed.
"U"sources for significance and address according to policy.Calculations/forms appear to add up correctly. j
; All compliance issues are being addressed(e.g.Toxics limits,above TV thresholds,large emissions
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�increase/decrease,installation without a permit).
A11 volatile HAPs/TAPs were included in the VOC total. p
IT Calculations and control efficiencies appear correct. Emission factors are the best available and most current factors
/appropriate for the reporting facility(e.g.stack testing,AP-42,etc.).
d /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. F
-Comparison with previous emission inventory must be made and outliers(> 10%)must be investigated and explained.
Put inventory review comments and summarize any changes in ED-Data Entry Main"DAQ internal comments". t
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Date Info Requested: Date Info Received: Total Da Fold:
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Date Review Complete: <�` Signature: ',.-��
Date Submitted to EI Coordinator:
Date Approved: ( V-2. _ Initials: �" '

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Facility Total CY 2021 Emission Summary Recorded in ED Facility ID#: 1300005 r
Facility Name: Atrium Health Cabarrus Permit#(s): 03570R22
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Green House Gases Pollutants(GHG) Actual Emissions
Tons/Yr
Pollutant CAS Demini- Change
mus
Not Not N/A
Reported Reported
CO2 equivalent(sum of individual GHG pollutant emission No GHGs
times their 1995 IPCC Global Warming Potential(GWP), Reported
converted to metric tons)
Criteria Pollutants Actual Emissions
(Tons/Year)
Pollutant CAS CY 2021 CY 2013 Demini- %
from ED from Fees mus Change
CO CO 4.23 7.50 0.5 -43.6%
NOx NOx 2.91 13.52 0.5 -78.5%
PM(TSP) TSP 0.080000 0.750000 0.5 -89.3%
PM10 PMIO 0.070000 0.750000 0.5 -90.7%
PM2.5 PM2.5 0.070000 0.750000 0.5 -90.7%
S02 S02 0.030000 0.060000 0.5 50.01%,
VOC VOC 0.300000 0.560000 0.5 -46.4`Yu
Hazardous Air Pollutants(HAPs) Actual Emissions
and/or Toxic Air Pollutants(TAPs) (Pounds/Year)
Pollutant CAS CY 2021 CY 2013 Demini- %
from ED from Fees mus Change
Arsenic& Compounds(total mass of elemental AS, arsine and 0.005760 0.015200 0.01 1-62.1%
all inorganic compounds)
Arsenic Unlisted Compounds-Specify Compound ASC-other 0.005760 0.015200 0.01 1-62.1%
(Component of ASC)
Beryllium& compounds(Total mass) 0.004320 0.011150 1.0 -61.3%
Beryllium Metal(unreacted) (Component of BEC) 7440-41-7 0,002660 0.011000 1.0 -75.8%
Beryllium Unlisted Compounds -Specify Compouni BEC-Other 0.001660 0,000150 1.0 N/A
(Component of BEC)
Cadmium & compounds(total mass includes elemental metal) 0.004320 I-TW170.1 -61.3%
Cadmium Metal,elemental,unreacted(Component c 7440-43-9 0.002660 0.011000 0.1 -75.8%
CDC)
12/01/2022 Page 1 of 4

Facility Total CY 2021 Emission Summary Recorded in ED Facility ID#: 1300005
Facility Name: Atrium Health Cabarrus Permit#(s): 03570R22
Hazardous Air Pollutants(HAPs) Actual Emissions
and/or Toxic Air Pollutants(TAPS) (Pounds/Year)
Pollutant CAS CY 2021 CY 2013 Demini- %
from ED from Fees mus Change
Cadmium Unlisted Compounds- Specify Compounc CDC-Other 0.001660 0.000150 0.1 N/A
(Component of CDC)
Chromium-A11/Total(includes Chromium (VI)categories, 0,001320 0,011150 1 0.11-61.3%
metal and others)
Chromic acid(VI)(Component of So1CR6&CRC) 7738-94-5 0.002660 0.011000 0.01 -75.8%
Chromium Unlisted Compounds -Specify Compoun CRC-Other 0.001660 0.000150 0.1 N/A
(Component of CRC)
Chromium (VI)Soluble Chromate Compounds(Component of 0.002660 0.011000 0.01
CRC) 1-75.8%
Chromic acid(VI)(Component of SolCR6&CRC) 7738-94-5 0.002660 0.011000 0.01
Cobalt&compounds 0.007690 0.012100 1.o -36.4 o
Cobalt Unlisted Compounds-Specify Compound COC-other 0.007690 0.012100 1.0 1-36.4%
(Component of COC)
Lead& compounds 0.058770 0.105350 1.0 -44.2%
Lead Unlisted Compounds - Specify Compound PBC-Other 0.058770 0.105350 10.0 -44.2%
(Component of PBC)
Manganese& compounds 0.008630 0.022300 10.0 -61.3%
Manganese Unlisted Compounds -Specify Compoui MNC-Other 0.008630 0.022300 10.0 -61.3%
(Component of MNC)
Mercury& Compounds-all total mass includes Hg Vapor 0.004320 0.011150 0.001 -61.3%
Mercury Unlisted Compounds-Specify Compound HGC-Other 0.001660 0.000150 0.001 1 N/A
(Component of HGC)
Mercury,vapor(Component of HGC) 7439-97-6 0.002660 0.011000 0.001 -75.8%
Nickel& Compounds,sum total mass includes elemental 0,004120 0,011150 1.0 -61.3%
Nickel metal(Component of NIC) 7440-02-0 0.002660 0.011000 1.0 1-75.8%
Nickel Unlisted Compounds(Component of NIC- MC-Other 0.001660 0.000150 1.0 N/A
Specify)
Polycyclic Organic Matter(7PAH Compounds for NIF) 0.000340 0.001170 1.0 N/A
12/01/2022 Page 2 of 4

Facility Total CY 2021 Emission Summary Recorded in ED Facility ID#: 1300005
Facility Name: Atrium Health Cabarrus Permit#(s): 03570R22
Hazardous Air Pollutants(HAPs) Actual Emissions
and/or Toxic Air Pollutants(TAPs) (Pounds/Year)
Pollutant CAS CY 2021 CY 2013 Demini- %
from ED from Fees mus Change
Benzo(a)pyrene(Component of 83329/POMTV& 50-32-8 0.000340 0,001170 1.0 N/A
56553/7PAH)
Polycyclic Organic Matter(Specific Compounds from OAQPS 0.170330 0.568990 1,0 -70.1%
or Tl)
Benzo(a)pyrene(Component of 83329/POMTV& 50-32-8 0,000340 0.001170 1.0 N/A
56553/7PAH)
Naphthalene(Component of 83329/POMTV) 91-20-3 0.169990 0.567820 1.0 -70.1.%
Acetaldehyde 75-07-0 0.057630 0.095180 10.0 -39.5%
Acrolein 107-02-8 0.012500 0.031590 10.0 -60.4%
Ammonia(as NFI3) 7664-41-7 293.00 460.00 100.0 -36.3%
Benzene 71-43-2 0.897520 3.17 1.0 -71.7%
CFC-12 (Dichlorodifluoromethane) 75-71-8 Not Not 100.0 Nhk
Reported Reported
Ethyl benzene 100-41-4 0.003230 0.000290 100.0 N/A
Ethylene oxide 75-21-8 Not Not 1.0 N/A
Reported Reported
Fluorides (sum of all fluoride compounds as mass of 16984-48-8 0.148000 0.013000 10.0 ,f138.5°/
ion)
Formaldehyde 50-00-0 7.17 11.11 10.0 -35.4%
Hexane, n- 110-54-3 165.00 259.00 100.0 -36.3%
Methyl chloroform 71-55-6 0.000930 0.000080 100.0 N/A
Po cyclic Organic Matter(Inc PAH,dioxins,etc.N, poM 0.179310 0.781200 1.0 -77.0%
&AP 42 historic)
Selenium Compounds SEC 0.023800 0.060190 10.0 -60.5%
Toluene 108-88-3 0.880680 1.56 100.0 -43.5%
Xylene(mixed isomers) 1330-20-7 0.180560 0.710500 100.0 -74.6%
12/01/2022 Page 3 of 4

Largest Individual HAP Hexane,n- 165.00 lbs
Total HAP Emissions 174.68 lbs
Largest Individual CAP CO 4.23 tons
Total CAP Emissions 7.54 tons
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Total TAP Emissions 467.37 lbs
Total Aggregate 7.69 tons
F
Emissions
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DAQ's Comments Regarding Inventory
Renewal.
Emissions decreased for all pollutants except fluoride,which increased a significant percent since the facility burned more No.2 fa,
oil,which is the only source of fluoride emissions.Other emissions decreased due to burning considerable less natural gas than the j
last inventory year and because the facility installed low nox burners/FGR.In addition particulates decreased since emission factors
for natural gas went down considerably.The changes are reasonable.-JAM
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12/01/2022 Page 4 of 4

This form is for Non-Title V facilities. If this facility is classified as Title V,please obtain and use the appropriate form
Original COPY of RECORD Date Submitted: 9/23/2022 12:31:11
Inventory Certification Form(Non-Title V)
Facility Name: Atrium Health Cabarrus Facility ID 1300005
920 Church Street North Permit : 03570
Concord,NC 28025 County : Cabarrus
DAQ Region : MRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2021
These forms must be completed and returned even if the facility did not operate or emissions were M-0
The legally defined "Responsible Official" of record for your facility is E_en_e_M_o_q_ag_o
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 Titlel SA NCAC
2Q.03040)which define the responsible official as the following:
1. For corporations,by principal executive officer of at least the level of vice-president,or his duly authorized representative,if
such representative is responsible for overall operationof the facility from which the emissions described in the permit
application form originates
2. for partnership or limited partnership,by a general partner
3. for a sole proprietorship,by the proprietor
4, for municipal,state federal, or other public entity, by a principal executive officer, rankingelected official,or other duly
authorized employee
CERTIFICATION STATFMENT:
(lmV2rtant,_!&gaIlv Res n-sible Officials read and sign after all submissions are fillal.)
I certify that I am the responsible official for this facility,as described above,and hereby certify that the information
this air emissions report,including attached calculations and documentation, is true, accurate and complete.(Subject to legal
penalties of up to$25,000 per occurrence and possible imprisonment as outlined in G.S.1 143-215.3(a)(2))
Responsible Official's Signature Below (use blue ink): Date Signed: 77, a I_
Printed Named 4 Gene M n g
Signature:
This form applies to Non Title V facilities.If this facility is classified asTitle V,please telephone your regional office Emission
Inventory Contact at once for proper formsand classification.
[e-mail] address of Responsible Official: gene. EN"C L)EP'AF'7-M6Nr
V/f3OrVA4E1V-r4L OF
REC61VED QJAL/7-y
Information on this Form cannot be held confidential
SEP 2 7 2o22
Original COPY of RECORD Date Submitted: 9/2N2022 12:31:11 Mph
RESVILLE REG
D"/'S/ON OF,4/'IONAL OU Opp/CAL EF
/7-,/

Manning, Jennifer A
From: Manning,Jennifer A
Sent: Thursday, December 1, 2022 2:20 PM
To: Mackin, Gregory N
Subject: RE: [External] RE: Emissions inventory for Atrium Health Cabarrus (1300005)
To follow up on our conversation, I do not plan to add these to the permit since they are clearly installed for energy
savings rather than emission controls. I do think it is reasonable for you to assume a modest efficiency from them in
your inventory and reports.
Jennifer Manning, EIT (she/her/Ms.)
Environmental Engineer/ Permits Coordinator
Division of Air Quality
North Carolina Department of Environmental Quality
704-235-2224 office
jennifer.mann1Dgj2ncc1enr.gov
610 East Center Avenue
Suite 301
Mooresville, NC 28115
. �
Email correspondence to and from this w1dress is sub.iect to the
North Carolina Public Records Law and may be disclosed to third parties.
From: Mackin,Gregory N <[e-mail]>
Sent:Thursday, December 1, 2022 11:55 AM
To: Manning,Jennifer A<[e-mail]>
Subject: [External] RE: Emissions inventory for Atrium Health Cabarrus (1300005)
CAUTION:External email. Do not click finks or open attachments unless you verify.Send all suspicious email as an attachment to
Report Spam.'
Jennifer—The boilers(emission sources B1- B4)at Atrium Health Cabarrus (formerly Carolinas HealthCare NorthEast)
were retrofitted with new FGR/low-NOx burner units in the latter half of 2016 and early 2017. The retrofit included
replacing the old Kewanee burners with new Cleaver Brooks Model LNDLG(D Series) burners along with duct work and
controls for flue gas recirculation as well as upgraded boiler control modules.The retrofit also included installation of
Cain Industries Model FCR economizers.
Attached are a few files that provide more details about what's on the boilers.I'm unable to send the Cleaver Brooks
burner manual because the file is too big but did include some info about the FGR units in the embedded photos.The
photos are of boiler#4 but all the boilers have the same equipment and configuration for the FGR/low-NOx burner units
and economizers.I didn't attempt to photograph each boiler configuration but did include photos of the nameplates for
each of the burners. Note that we've pointed out these devices to the DAQ inspectors during each inspection
subsequent to the retrofit.

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We've been reporting the reduced NOx emissions with FGR every year since the 2017 annual emissions report
submission in January 2018. 1 used calendar year 2021 data to complete the permit renewal package including the
FGR/Law-NOx burners. As I mentioned, I want to get AERO as up to date as possible to accurately reflect what's onsite.
Please advise how to proceed, you can reach me on the mobile phone at your earliest convenience.
!
Thanks,
Greg Mackin - PIE, CHPM, MSE
Senior Specialist,Facilities Management—Regulatory and Support Services I
Office;704-667-9443 1 Mobile:[phone]
It
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Atrium th I
Email:Gregory.Mackin(cr�AtriumHealth.org
Mailing:9401 Arrowpoint Blvd.,3rd Floor,Charlotte,NC 28273
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From: Mackin, Gregory N `
Sent:Tuesday, November 29, 2022 3:28 PM
To: Manning,Jennifer A<Jennifer,Mannin ncdenr. ov>
Subject: RE: Emissions inventory for Atrium Health Cabarrus (1300005)
r
:
Hi Jennifer—I left you a long-winded voice message on the number listed below.The upshot is I have to do some digging
to get the details on the FGR units/low-NOx burners since they were installed about 6 years ago. Once I get the pertinent
information and equipment specs, I'll give you the details. Ideally, I want to get AERO as up to date as possible to
accurately reflect what's onsite. Stay tuned!
Thanks,
[
i
Greg Mackin -PIE, CH FM, M E i
Senior Specialist,Facilities Management—Regulatory and Support Services k
Office:704-667-9443 1 Mobile;704-996-4740
Atrium th
Email;Gregory.Mackin@@AtriumHealth.orq
Mailing:9401 Arrowpoint Blvd.,3rd Floor,Charlotte.NC 28273
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From: Manning,Jennifer A<Jennifer.Manning2ncdenr.gov>
Sent: Monday, November 28, 2022 1:29 PM
To: Mackin, Gregory N <[e-mail]>
Subject: [EXTERNAL] Emissions inventory for Atrium Health Cabarrus (1300005) i
]
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Hello Greg,
I'm working on approving your emissions inventory and I have a question. I noticed that the boilers assume a control
efficiency for NOx emissions from Flue Gas Recirculation (FGR) of 65.5%for fuel oil and 68%for natural gas. I looked
back at the previous annual reports and it appears that 2018 is the first year that assumed these efficiencies. In addition,
I noticed that in the permit application for R21 (submitted July 2017), these efficiencies were used to calculate facility
wide totals although it does not appear that DAQ addressed at that time, likely since R21 was a modification for a
generator.
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My question is,where did these efficiencies come from and did you discuss this with any one from DAQ?Typically, any
control associated with FGR or low NOx burners has to be "proven" in the permit with requirements. If you want to
assume a control efficiency for this, I will need more information and I will need to update the synthetic minor condition
in the permit(unless I am missing something about this situation).Another option since the facility is nowhere near the l
100 tpy limit is to remove the assumed NOx control,and I can update the NOx emissions for the fuel oil and natural gas
boilers in the inventory and then you can update the annual report moving forward. NOTE: If you chose to remove the
NOx efficiency,you will NOT have to go back into AERO...I can take care of everything from here.
l
Let me know how you want to proceed or call me to discuss this. I
i
Thanks,
Jennifer Manning, EIT(she/her/Ms.)
Environmental Engineer/Permits Coordinator
Division of Air Quality
North Carolina Department of Environmental Quality
704-235-2224 office s
[e-mail]
)
610 East Center Avenue
Suite 301
Mooresville, NC 28115
If
Email correspondence to and fi om this address is subject to the
Ne th Carolina Public Records Lana and may be disclosed to thfrd patips.
........... ..........................................................._........_............................................................................__._........_............................................................_.........................................................................................._........_..__............................................................_............._...._....................................................
..._.........._..............._..........
This electronic message may contain information that is confidential and/or legally privileged.It is intended only for
the use of the individual(s) and entity named as recipients in the message. If you are not an intended recipient of this
message, please notify the sender immediately and delete the material from any computer. Do not deliver,distribute
or copy this message,and do not disclose its contents or take any action in reliance on the information it contains.
Thank you. s
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From: Deg.an.Emission Inventory U n,nn"
Subject: [EXTERNAL]Inventory submission confirmation 1300005
Date: Friday,September 23,2022 12:31:27 PM
WARNING:This email originated from outside of Atrium Health([e-mail]).
DO NOT click links or open attachments unless you know and trust the sender. NEVER provide your password to
anyone,and use the Squish the Phish button to report any suspicious email.
Dear Gregory Mackin
Your submittal of the 2021 emission inventory for Atrium Health Cabarrus,1300005,has been received by the
North Carolina Division of Air Quality(DAQ)on September 23,2022 at 12:31:11.You have until the due date of
the emission inventory or two weeks from this submittal to review and repudiate the data submitted.
Please remember to:
-print the Certification Form(see AERO Closeout page),
-have the Responsible Official sign it in blue ink,
-include copies of spreadsheets or calculations used in creating this inventory,and
-mail(postmark)it to NCDAQ,610 East Center Avenue,Suite 301,Mooresville,NC 28115 by the required due
date in order for this submittal to be considered complete.If you have any questions,please feel free to contact
Karyn Kurek,in the Mooresville Regional Office,at704-663-1699.
The Division of Air Quality thanks you for using HERO,the on line emissions inventory
program.
Sincerely
DAQ

Original COPY of RECORD Date Submilled.- 9/23/2022 12-031-011
As enteredn AERO
Facility Name: Atrium Health Cabarrus Facility ID : 1300005
920 Church Street North Permit : 03570
Concord, NC 28025 County : Cabarrus
DAQ Region : MRO
Listing of Emission Sources and Control Devices on Permit.See instructions
ES ID on DES Description CS ID GCS Description CD ID's
Air Permit
11 diesel-fired emergency generator
(2,500 kilowatts rated capacity)
12 diesel-fired emergency generator
(2,500 kilowatts rated capacity)
13 diesel-fired emergency generator
(3,000 kilowatts rated capacity)
14 diesel-fired emergency generator
(3,000 kilowatts rated capacity)
15 diesel-fired emergency generator
(3,000 kilowatts rated capacity)
natural gas/No. 2 fuel oil-fired boiler
B1 (14.6 million Btu per hour maximum
heat input)
natural gas/No. 2 fuel oil-fired boiler
B2 (14.6 million Btu per hour maximum
heat input) k
natural gas/No. 2 fuel oil-fired boiler
B3 (14.6 million Btu per hour maximum
heat input)
natural gas/No.2 fuel oil-fired boiler
B 4 (14.6 million Btu per hour maximum
heat input)
I14
diesel-fired fire pump engine(251 hp
rated capacity)
TES-25 diesel fuel aboveground storage tank
(30,000 gallons capacity)
IES 26 diesel fuel aboveground storage tank
(30,000 gallons capacity)
IES-30 diesel fuel aboveground day tank 2
(150 gallons capacity) i
IES-38 diesel fuel aboveground storage tank
(200 gallon capacity)
IES-39 diesel fuel aboveground storage tank
(200 gallon capacity)
TES-40� diesel fuel aboveground storage tank
(275 gallons capacity)
IES-41 diesel fuel aboveground storage tank 4
(275 gallons capacity)
IES-42 diesel fuel aboveground storage tank
(30,000 gallons capacity)
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IES43 diesel fuel aboveground storage tank
(275 gallons capacity)
2

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IES-44 diesel fuel aboveground storage tank
(30,000 gallons capacity)
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Original " toSubmitted: I I ® ® 1
As entered in AERO
Facility Name: Atrium Health Cabarrus Facility ID : 1300005
920 Church Street North Permit : 03570
Concord, NC 28025 County : Cabarrtts
DAQ Region : MRO
Emission Source& Operating Scenario List-See Instructions
DES Group H) kES ID SOS ID *OS Description
5 Natural Gas fired boiler
GR7 BI,B2,B3,B4
6 92 fuel oil-fired boilers
GR15 11, 12, 13, 14, 15 19 generators
IES-25,IES-26,IES-42,
GR16 IES-44 20 Exterior Diesel Fuel Storage Tanks
GR17 IES-40,IES-30,IES-41, 21 Interior Diesel Fuel Storage Tanks
IES-43
I14 23 Fire Pump Engine
IES-38 NONE NONE
IES-39 NONE NONE
4

Original COPY of RECOR-W Date Submittedo- 9/23/2022 1-2-.31-011
As entered in AER,"O
Facility Name: Atrium Health Caban Facility ID 1300005
920 Church Street North Permit 03570
Concord,NC 28025 County : Cabarrus
DAQ Region : MRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2021
1. Emission Source ID(from permit) Group GR7 consisting of B 1, 132, B3, B4
or Emission Source Group ID
2. Emission Source Description : Boilers
3. Operating Scenario ID/ OS- 5/Natural Gas fired boiler
Description:
4. SCC Number/Description: 10300602/Natural Gas ; 10-100 Million Btu/lir
S. Throughput/units in 2021: 91.5 E6FT3S/yr
(e.g.production or fuel use):
6.Fuel Information %sulfur 0Ash HeatContent.
(If fuel is used) 1020 Btu/CF
(Btu/units)
7.Capture Efficiency
of Emissions from this Process Vented
to Control Device or Stack):
8.Control Device Information :None
OrTer Ci,;-ID CD ID Control Device Description
(as listed in permit)
9. Emission Release Point(ERP)Information: (Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flaw ERP Descrption
(in feet) Circle(enter (Feet/sec)(F) Rate(Action)
Rectangle(L x W)
(in 0.1 feet)
ERN VERTICAL round steel smoke
60 4.6 220 11.4 11367.41
boilers STACK stack
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Operating Scenario: OS - 5 Emission Source/Group ID: GR7
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10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
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11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
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12. Seasonal Periods Percent Annual Throughput:
S
Jan-Feb+Dec 250% March-May 25% June-Aug. L2
Sept'-Nov' 25%
2021 2021 2021 2021
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13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG CAS GHG Estimation Efficiency Emission Ef
Pollutants Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2021
1
Emissions- Emission
Criteria Control
(N ) Pollutant Emission Ef
AAQ S Criteria Estimation Efficiency 1
Pollutants Code (Net after Factor Control
Pollutants Method Code
(Tons/Year) (See Instructions) all controls)
2021
CO CO 3.84 09
NOx NOx 1.46 09
T SP T SP 0.02 09
PM10 PM10 0.02 09 K
PM2.5 PM2.5 0.02 09
S02 S02 0.03 09
VOC voc 0.25 09
Emission
HAP/TAP CAS Emissions Estimation Control Emission EF
see instructions) HAP/TAPS Efficiency
Pollutants(In Alphabetical over) ( Factor Control
Method Code y
(Pounds/Year) (Net after all controls)
(See Instructions)
2021 }
Acetaldehyde 75-07-0 0.00139 09
Acrolein 107-02-8 -0.00165 09
Ammonia (as NH3) 7664-41-7 293 09
Benzene 71-43-2 0.192 09
Benzo(a)pyrene u
(Component of POMTV & 50-32-4 0.00011 09
POM7)
i-
Cobalt Unlisted
COC-
Compound(Specify& 0.00769 09
Component of COC) Other
Formaldehyde 50-00-0 6.86 09 �
Hexane,n- 110-54-3 165 09
Lead Unlisted Compounds
(Specify and Component PBC-Other 0.0458 09
of PBC)
Naphthalene(Component 91-20-3 0.0558 0�
of POMTV) �
c'-1 __a_____ r+__--__----_ - 7T nnnn nn

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I
Original COPY of RECORD DateSubmitted: //21, / -0 1
enteredAs in AERO
Facility Name: Atrium Health Cabarrus Facility ID : 1300005
920 Church Street North Permit : 03570
Concord, NC 28025 County : Cabarrus
DAQ Regions MRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2021
1. Emission Source ID(from permit) Group GR7 consisting of B1, B2, B3, 134
or Emission Source Group ID
2. Emission Source Description : Boilers
3. Operating Scenario ID/ OS 6/#2 fuel oil - fired boilers
Description:
4. SCC Number/Description: 10300502/Distillate Oil ; 10-100 Million Btu/hr
f:
5. Throughput/units in 2021: 3958 GAL/yr
(e.g.production or fuel use):
6. Fuel Information %Sulfur %Ash Heat Content
(If fuel is used) 0.0015 140000 Btu/gallon
(Btu/units)
7. Capture Efficiency
(%of Emissions from this Process Vented
to Control Device or Stack):
8.Control Device Information :None
Order CS-ID CD ID Control Device Description
(as listed in permit)
9. Emission Release Point (ERP)Information: (Sources ventedto more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Volume Flow ERP Description
(in feet) Circle(enter#): (Feettsec)
(F) Rate(Acrm)
Rectangle(L X
(in 0.1 feet)
ERP- VERTICAL 60 4.6 220 11.4 11367.41
noun steel smoke
boilers STACK stack

10. Operating Schedule:(Source/Operating Scenario that best characterizes Calendar Year 2021)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+Dec 25% March-May 25% une-Aug. 25% Sept.-Nov. 25%
2021 2021 1202. 2021
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG Emission Ef
,CAS GHG Estimation Efficiency
Pollutants Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2021
Criteria Emissions- Emission Control
Pollutant Criteria Estimation Emission Ef
(NAAQS) Efficiency
Pollutants Code Pollutants Method Code (Net after Factor Control
(rons/Year) (See Instructions) all controls)
2021
CO CO 0.01 09
NOx NOx 0.01 09
TSP ` TSP 0.01 09
PM10 PM10 0 09
PM2.5 PM2.5 0 09
S02 S02 0 09
VOC VOC 0.01 09
Emissions Emission Control
HAP/TAP CAS Estimation Emission EF
Pollutants(In Alphabetical order) (see instructions) HAP/TAPS Efficiency Factor Control
(Pounds/Year) Method Code (Net aft,all controls)
(See Instructions)
2021
Arsenic Unlisted
Compounds (Specify& ASC-Other 0.00222 09
Component of ASC)
Benzene 71-43-2 0.0109 09
Beryllium Compound,
Unlisted (Specify& BEC-Other 0.00166 09
Component of BEC)
Cadmium Unlisted CDC-
Compounds(Specify& Other 0.00166 09
Component of CDC)
Chromium Unlisted
Compounds(Specify& RC-
0.00166 09
Component of CRC) ®they
Ethyl benzene 100-41-4 0.00323 09
Fluorides (sum of all 16984-45-8 0.148 09
fluoride compounds)
Formaldehyde 50-00-0 0.19 09
9

Lead Unlisted Compounds
(Specify and Component PBC-Other 0.00499 09
of PBC)
Manganese Unlisted MNC-
Compounds(Specify& Other 0.00332 09
Component of MNC)
Mercury Unlisted HGC-
Compounds(Specify& Other 0.00166 09
Component of HGC)
Methyl chloroform 71-55-6 0.00093 09
Naphthalene(Component 91-20-3 0.00132 09
of POMTV)
Nickel Unlisted
Compounds(Specify& NIC-Other 0.00166 09
Component of NIC)
Polycyclic Organic Matter
(Inc PAH,dioxins,etc. NC pOM 0.00131 09
&AP 42 historic
amorphous glob)
Selenium Compounds SEC 0.00831 09
Toluene 108-88-3 0.315 09
Xylene 1330-20-7 0.00554 09

Originaq COPY of RECORD Date Submitted 9/23/202212:31-011
As entered in AERI -0
Facility Name: Atrium Health Cabarrus Facility ID 1300005
920 Church Street North Permit: 03570
Concord, NC 28025 County : Cabarrus
DAQ Region : MRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory -Calendar Year 2021
1. Emission Source ID(from permit) Group GR 15 consisting of 11, 12, 13, 14, 15
or Emission Source Group ID
2. Emission Source Description : generators
3. Operating Scenario ID/ OS - 19/generators
Description:
4. SCC Number/Description: Not required by facility, will be completed by DAQ
5.Throughput/units in 2021: 5604 GAL/yr
(e.g.production or fuel use):
6.Fuel Information %Sulfur %Ash Heat Content
(If fuel is used) 0.0015 (Btu units)
150000 Btu/gallon
7.Capture Efficiency
(%of Emissions from this Process Vented
to Control Device or Stack):
S. Control Device Information :None
Order CS-ID CD 11) Control Device Description
(as listed in permit)
9. Emission Release Point(ERP)Information: (Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature Velocity Vo ume Flow ERP Description
(in feet) Circle(enter (Feet/sec)
(F) Rate(Aefiri)
Rectangle(L x W)
(in 0.1 feet)
roof-Ene
rgy
VERTICAL
ERP-14 8 1.2 190 60 4071.5 Center; emergency
STACK
generator
VERTICAL roof-Energy
ERP-13 STACK 8 1.2 190 60 4071.5 Center; emergency
generator
roof- Energy
ERP-15 VERTICAL 8 1.2 190 60 4071.5 Center; emergency
STACK generator
roof- Energy
ERP-1 I VERTICAL STACK 8 1.2 190 60 4071,5 Center; emergency
generator

VERTICAL roof- Energy
ERP-12 STACK 8 1.2 190 60 4071.5 Center; emergency
generator

10. Operating Schedule:(Source/OperatingSeenario that best characterizes Calendar Year 2021)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year { 52 )
11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
[2021
an-Feb+Dec 25% March-May 25% June-Aug. 25% Sept.-Nov. 25%
2021 2021 2021
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG Emission Ef
CAS GHG Estimation Efficiency
Pollutants Pollutants Method Code (Net after Factor Control
(Tons/Year) (Seelnstroctions) all controls)
2021
Criteria onEmission Control
Pollutant Cizte>«a Estimation Emission Ef
(NAAQS) Efficiency
Code Pollutants Method Code (Net after Factor Control
Pollutants all controls)
(Tons/Year) (See Instructions)
2021
CO CO 0.36 09
NOx NOx 1.34 09
TSP TSP 0.04 09 -
PM10 PM10 0.04 09
PM2.5 PM2.5 0.04 09
S02 S02 0 09 -
VOC' VOC 0.03 09
Emission
HAP/TAP CAS Emissions Estimation Control Emission EF
Pollutants(In Alphabetical Order) (see instructions) HA P/TAPS Method Code Efficiency ) Factor Control
(Pounds/Year) eo oeNet after all controls
(See Instructions)
2021
Acetaldehyde 75-07-0 0.0212 08
Acrolein 107-02-8 0,00662 09
Arsenic Unlisted
Compounds (Specify& ASC-Other 0.00336 09
Component of ASC)
Benzene 71-43-2 0.652 09
Benzo(a)pyrene
(Component of POMTV & 50-32-8 0.00022 09
POM7)
Beryllium metal
(unreacted) (Component 7440-41-7 0.00252 09
of BEC)
Cadmium Metal
(elemental unreacted, 7440-43-9 0.00252 09
Component of CDC)
Chromic acid (VI)
(Component of SolCR6& 7738-94-5 0.00252 09
CRC)
13

Formaldehyde 0-00-0 0.0663 09
Lead Unlisted Compounds E
(Specify and Component PBC-Other 0.00757 09
d
of PBC)
Manganese Unlisted MNC-
Compounds(Specify & 0.00504 09
Component of MNC) Other
Mercury,vapor 7439-97-6 0.00252 09
(Component of HGC)
Naphthalene(Component
of POMTV) 91-20-3 0.109 09 K
Nickel metal(Component
of NIC) 7440-02-0 0.00252 09
Polycyclic Organic Matter
(Inc PAH,dioxins, etc. NC P®M 0.178 09
&AP 42 historic
amorphous glob) '
Selenium Compounds SEC 0.0126 09
Toluene 108-88-3 0.236 09
13 Xylene 30-20-7 0.162 09 �
r
s
x
r
t;
r
�4

Original C Y of RECORD Submitted.: / / f 1 1: 1-01
As entered in AKRO
Facility Name: Atrium Health Cabarrus Facility ID : 1300005
920 Church Street North Permit : 03570
Concord, NC 28025 County : Cabarrus
DAQ Region: MRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory-Calendar Year 2021
1. Emission Source ID(from permit) Group GR16 consisting of IES-25, IES-26, IES-42, IES-44
or Emission Source Group ID
2.Emission Source Description: Exterior Storage Tanks
3. Operating Scenario ID/ OS -20Mderior Diesel Fuel Storage Tanks
Description:
4. SCC Number/Description: Not required by facility, will be completed by DAQ
5.Throughput/units in 2021: 120000 GAUyr
(e.g.production or fuel use):
6.Fuel Information fur 0fish Heat Content
(If fuel is used)
(Btu/units)
7.Capture Efficiency
(%of Emissions from this Process Vented
to Control Device or Stack):
8.Control Device Information :None
Order CS-ID CD ID Control Device Description
(as listed in pel7nit)
9. Emission Release Point(ERP)Information:(Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature elocity Volume Flow ERP Description
(in feet) Circle(enter#): (�) (FeeVsee) Rate )1 Acfm -
Rectangle(L x W)
(in 0.1 feet)
Plant FUGITIVE(NO Energy Plant
Exterior STACK) 1 72 Area= 1 Building Exterior
15

Operating Scenario: OS - 20 Emission Source/Group ID: GR16
10. Operating Schedule:(Source/OperatingScenariothat best characterizes Calendar Year 2021)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year { 52 )
11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2354
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+Dec 25% March-May 25% une-Aug. 25% Sept.-Nov. 25%
2021 2021 021 2021
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG CAS GHG Estimation Efficiency Emission Ef
Pollutants Pollutants Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2021
Criteria Emissions- Emission Control
Pollutant Criteria Estimation Emission Ef
(NAAQS) Efficiency
Pollutants Code Pollutants Method Code (Nd after Factor Control
(Tons/Year) (See Instructions) all controls)
2021
CO CO 0 03
NOx NOx 0 03
TSP TSP 0 03
PM10 PM10 0 03
PM2.5 PM2.5 0 03
S02 S02 0 03
VOC VOC 0 03
Emission
HAP/TAP CAS Emissions Estimation Control Emission EF
P see instructions
Pollutants n Alphabetical order} ( ) HAP/TAPS EfficiencyMethod Code Factor Control
(Pounds/Year) (Net after all controls)
(See Instructions)
2021

Origlna � CORID 10ate Submitted: 9/23/2022 12-031-011-
As entered in AE-RO
Facility Name: Atrium Health Cabarrus Facility ID : 1300005
920 Church Street North Permit: 03570
Concord, NC 28025 County : Cabarrus
DAQ Region : MRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory -Calendar Year 2021
1. Emission Source ID(from permit) G-roup GR 17 consisting of IES-40, WS-30, IES'-4 1, TES-43
or Emission Source Group ID
2. Emission Source Description Interior Storage Tanks
3.Operating Scenario ID/ OS - 2 l/Interior Diesel Fuel Storage Tanks
Description:
4. SCC Number/Description: Not required by facility, will be Completed by DAQ
5.Throughput/units in 2021; 1375 GAIJyr
(e.g.production or fuel use):
6.Fuel Information %Swftr 4,'o s h Heat Content
(If fuel is used)
(Btu/units)
7.,Capture Efficiency
(%of Emissions from this Process Vented
to Control Device or Stack):
8.' Control Device Information :None
Order CS-ID CD ID Control Device Description
(as listed in permit)
9. Emission Release Point(ERP)Information: (Sources vented to more than one ERP use additional entry lines):
ERP ID ERP Type Height Diameter Temperature
Velocity Volumeme Flow ERP Description
(in feet) Circle(enter#): (F) (Feet/sec) Rate(Acrui)
Rectangle(L x W)
(in 0.1 feet)
Plant FUGITIVE FUGITIVE(NO Energy Plant
Interior STACK) 1 72 Area= 1Building Interior
17

Operating Scenario: CAS -21 Emission Source/Group ID: GR17
10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+13ec March-Ma une-Au . ISept.-Nov.
2021 25°l0 2021 y 25°l0 2021 g 25°l0 2021 25°l0
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions Emission Control
GHG GHG Estimation Emission Ef
CAS Efficiency
Pollutants Pollutants Method Code (Net after Factor Control
(Tona/Year) (See Instructions) all controls)
2021
Criteria Emissions- Emission Control
Pollutant Emission Ef
{NAAQS) Criteria Estimation Efficiency
Pollutants Code Pollutants. Method Code (Net after Factor Control
(Tons/Year) (See Instructions) all controls)
2021
CO CO 0 03
NOx NOx 0 03
TSP TSP 0 03
PM10 PM10 0 03
PM2.5 PM2.5 0 03
S02 S02 0 03
VOC VOC 0 03
Emissions Emission Control
HAP/TAP CAS Estimation Emission EF
�
n see instructions
Pollutants n Alphabetical Order) ( ) HAP/TAPS Efficiencyeooe Factor Control
Method Code (Net after all controls)
(See Instructions)
2021

Original COV'Vof IRIECORD Date Subrujitted.- 9/23/2022 12-031-011
As entered In AERO
Facility Name: Atrium Health Cabarets Facility ID 1300005
920 Church Street North Permit : 03570
Concord, NC 28025 County : Cabarrus
DAQ Region : MRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air-Pollutant Point Source Emissions Inventory -Calendar Year 2021
L Emission Source ID(from permit) 114
or Emission Source Group ID
2.Emission Source Description: diesel-fired fire pump engine (251 hp rated capacity)
3. Operating Scenario ID/ OS -23/Fire Pump Engine
Description:
4. SCC Number/Description: Not required by facility, will be completed by DAQ
5.Throughput/units in 2021: 150 GAIJyr
(e.g.production or fuel use):
6.Fuel Information %Ash Heat
C
(If fuel is used) 0.0015 140000 Btu/gallon
(Btuhonitte.)nt
7.Capture Efficiency
(%of Emissions from this Process Vented
to Control Device or Stack):
8. Control Device Information :None
---Order CS-ID CD ID Control Device Description
(as listed in perinit)
9. Emission Release Point(ERP)Information:(Sources verited to more than one ERP use additional entry lines):
ERP ID ERP Type --ffe-i—Diameter—' TemperaTemperature -Ve—locity Volume Flow ERP Description
eight
(in fed) Circle(enter (Feet/sec)
(F) Rate(Acfm)
Rectangle(L x W)
(in 0.1 feet)
F
VERTICAL
Pump STACK 10 1 72 0.2 9.42 Fire Pump House
House
19

Operating Scenario: OS -23 Emission Source/Group ID: I14
10. Operating Schedule:(Source/Operating Scenario that best characterizes Calendar Year 2021)
Hours per Day ( 1 ) Days per Week ( 1 } Weeks per Year { 52 )
11. Typical Start& End Times For Operating Scenario: Start: 0 End: 2359
12. Seasonal Periods Percent Annual Throughput:
Jan-Feb+Dec 25% March-May 25o fo une-Aug. 25o ja Sept,
2021 2021 2021 2021
13. Actual Emissions per Pollutant Listed
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions- Emission Control
GHG CAS GHG Estimation Efficiency Emission Ef
Pollutants Pollutants Method Code (Netafler Factor Control
(rons/Year) (See Instructions) all controls)
2021
Criteria Emissions- Emission Control
Pollutant Emission Ef
(NAAQS) Criteria Estimation Efficiency
Pollutants Code Pollutants Method Code (Net after Factor Control
(Tons/Year) (See instructions) all controls)
2021
CO CO 0.02 09
NOx NOx 0.1 09
T SP T SP 0.01 09
PM10 PM10 0.01 09
PM2.5 PM2.5 0.01 09
S02 S02 0 09
VOC VOC 0.01 09
Emissions Emission Control
HAP/TAP CAS Estimation Emission EF
Pollutants(In Alphabetical Order) (see instructions) HAP/TAPS Method Code Efficiency Factor Control
(Pounds(Year) (Net after all controls)
(See Instructions)
2021
Acetaldehyde 75-07-0 0.03504 09
Acrolein 107-02-8 0.00423 09
Arsenic Unlisted
Compounds (Specify& ASC-Other 0.00018 09
Component of ASC)
Benzene 71-43-2 0.04262 09
Benzo(a)pyrene
(Component of POMTV& 50-32-8 0.00001 09
POM7)
Beryllium metal
(unreacted) (Component 7440-41-7 0.00014 09
of BEC)
Cadmium Metal
(elemental unreacted, 7440-43-9 0.00014 09
Component of CDC)
Chromic acid (VI)
(Component of So1CR6& 7738-94-5 0.00014 09

(Specify and Component PBC-Other 0.00041 09
of PBC)
Manganese Unlisted MNC-
Compounds(Specify& 0.00027 09
Component of MNC) Other
Mercury,vapor 7439-97-6 0.00014 09
(Component of HGC)
Naphthalene(Component 91 20 3 0.00387 09
of POMTV)
Nickel metal(Component 7440-02-0 0.00014 09
of NIC)
Selenium Compounds Sh',C 0.00069 09
Toluene 108-88-3 0.01868 09
Xylene 1330-20-7 0.01302` 09
{
21

Facility Total CY 2021 Emissions Summary
Original COPY of RECORD Date Submitted-. 9/23/2022 12:31-011
As entered in AERO
Facility Name: Atrium Health Cabarrus Facility ID : 1300005
920 Church Street North Permit : 03570
Concord, NC 28025 County : Cabarrus
DAQ Region ; MRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory -Calendar Year 2021
Record Facility-Wide Totals From all Permitted and Non-Permitted AirPollutant Emission Sources
Green House Gases Pollutants GHG
Actual Emissions Tons Year
Pollutant CAS 2021 12013 % Change
Criteria Pollutants
Actual Emissions(Tons/Year)
Pollutant CAS 2021 2013 % Change
co co 4.23 7.5 -43.6%
NOx NOx 2.91 13.52 -78.476326%
PM(TSP) TSP 0.08 .75 -89,333336%
PM10 PM10 0.07 .75 -90.666664%
PM2.5 1.11\42.5 0,07 75 -90.666664%
S02 S02 0.03 06 -50.0%
4 VOC =42
10.3 1.56 6
Hazardous Air Poll tit ants(11 S) and/orToxic Air Pollutants TAPs)
Actual Emissions(Pounds/Year)
Pollutant
ICAS
Pollutant Group:Arsenic&Compounds(total elemental AS,arsine and all inorganic compounds)Group Sum:.00576
Arsenic Unlisted Compounds
SC-0ther 0.00576 0152 62.105263%
Specify&Component of ASC)
Pollutant Group:Berylliuni &compounds(Total mass)Group Sum:.00432
Beryllium Compound,Unlisted
BF,C-Other 0.00166 00015 1006.66656%
(Specify&Component of BEC)
Beryllium metal(unreacted) 7440-41-7 0.00266 .011 -75.818184%
(Component of BEC)
Pollutant Group:Cadmium 8--compounds(total mass me elemental metal)Group Sum:.00432
Cadmium Metal(elemental
7440-43-9 O�00266 .011 -75.818184%
wireacted,Component of CDC)
Cadmium Unlisted Compounds
CDC-Other 0.00166 00015 1006,66656%
(Specify&Component of CDC)
Pollutant Group:Chromium (VI)Soluble Chromate Compounds(Component of CRC)Group Sutw.00266
7738-94-5 _1 8184%
Chromic acid(VI)(Component of 0.00266 Oil

'L.,iuviuiu aviu k vI)k..vuipuncut,vi 7738-94-5 0.00266 .011 -75.818184%
SoICR6&CRC)
Chromium Unlisted Compounds CRC-Other 0,00166 .00015 1006.66656%
(Specify&Component of CRC) I
Pollutant Group:Cobalt compounds Group Sunu.00769
Cobalt Unlisted Compound
(Specify&Component of COC) COC-Other 0.00769 .0121 -36.44628%
Pollutant Group:Lead and Lead compounds Group Sum:.05877 i
Lead Unlisted Compounds PBC-Other 0.05877 .10535 -44.214523%
(Specify and Component of PBC) I
Pollutant Group:Manganese&compounds Group Sum:.00863
Manganese Unlisted Compounds MNC-Other 0.00863 .0223 .61.30045%
(Specify&Component of MNC)
Pollutant Group:Mercury&Compounds-all total mass,inc Hg Vapor Group Sum:.00432
:
Mercury Unlisted Compounds HGC-Other 0.00166 .00015 1006.66656%
(Specify&Component of HGC)
Mercury,vapor(Component of o
HGC) 7439-97-6 0.00266 .011 -75.818184/o
Pollutant Group:Nickel&Compounds,sum total mass,inc elemental Group Sum:.00432
Nickel Unlisted Compounds [7440-02-0
IC-Other 0.00166 .00015 1006.66656% r
(Specify&Component of NIC)
Nickel metal(Component of NIC) 0.00266 .011 -75.818184%
X
Pollutant Group:Polycyclic Organic Matter(7 PAR Compounds for NIF)Group Sum:,00034
Benzo(a)pyrene(Component of 50-32-8 3.4E-4 .00117 70.94016%
POMTV&POM7)
Pollutant Grou Pol c chc Organic Matter(Specific Com pounds from OA PS for T Group Sum:.17033
P� Y Y g (�P 1 Q � P
Benzo(a)pyrene(Component of 50-32-8 3.4E-4 .00117 -70,94016%
POMTV&POM7) i
Naphthalene(Component of 91-20-3 0.16999 .56782 -70.0627%
POMTV)
Acetaldehyde 75-07-0 0,05763 .09518 -39.451565%
Acrolein 107-02-8 0.0125 .03159 -60.43052%
Ammonia(as NH3) 7664-41-7 293.0 460 36.304348%
Benzene 71-43-2 0.89752 3,17297 -71.71357%
Ethylbenzene 100-41-4 0.00323 .00029 1013.7931%
Fluorides(sum of all fluoride
compounds) 16984-48-8 0.148 .013 1038.4615%
Formaldehyde 50-00-0 7.1702 11.107 -35,444317%
Hexane,n- 110-54-3 165.0 259 -36.293438%
Methyl chloroform 71-55-6 9.3E-4 .00008 1062.5%
Polycyclic Organic Matter(Inc
PAH,dioxins,etc.NC&AP 42 POM 0.17931 .7812 -77.046844% n
historic amorphous glob)
Selenium Compounds SEC 0.0238 .06019 -60.458546%
Toluene 108-88-3 0.88069 1.558 -43.473682%
Xylene 1330-20-7 0.18056 .7105 -74.58691%
c
I
s
a
23

Origiffial COPY of RECOR jib mltted,. 9/ 3/2022 12-031411
As entered in AERO
Facility Name: Atrium Health Cabarrus Facility ID : 1300005
920 Church Street North Permit : 03570
Concord, NC 28025 County : Cabarrus
DAQ Region : MRO
Conunents From Facility:
9/22/2022- Release Point Comments
ERP ERP-13 : Added this source per permit 03570R20 dated August 19, 2016ERP ERP-14 : Added this source per
permit 03 570R20 dated August 19, 2016ERP ERP-15 : Added this source per permit 03570R21 dated September 14,
2017ERP ERP-boilers : corrected spelling of"steele"ERP Non-emitting : IES-38 & 39 ARE ERRONEOUSLY
CLASSIFIED AS EVAPORATIVE SOURCES.
9122/2022 - Emission S"JuTe Comments
ES IES-38 and IES-39 : this source is mis-typed. It should be storage tank with fugitive emissions. ERRONEOUSLY
CLASSIFIED AS EVAPORATIVE SOURCES. ITS A LIQUID STORAGE TANK LIKE ALL THE OTHER
DIESEL TANKS ONSITE. THIS NEEDS TO CORRECTED BY NCDEQ BEFORE ISSUING THE NEW PERMIT.
9122/2(122 - Emission Group camments,
EUG GR18 : IES-38&39 ARE ERRONEOUSLY CLASSIFIED AS EVAPORATIVE SOURCES. THEY ARE
"LIQUID STORAGE TANKS" LIKE ALL THE OTHER DIESEL TANKS ONSITE. THIS ERP WAS CREATED
TO ADDRESS THIS ERROR IN ORIGINAL SOURCE CLASSIFICATION AND NEEDS TO CORRECTED BY
NCDEQ BEFORE ISSUING THE NEW PERMIT.
9122/2027 -General Comments
Updated emission sources info and removed old generators that have been decommissioned since 2013 IES-38&39
ARE ERRONEOUSLY CLASSIFIED AS EVAPORATIVE SOURCES. THEY ARE "LIQUID STORAGE TANKS"
LIKE ALL THE OTHER DIESEL TANKS ONSITE. THIS ERP WAS CREATED TO ADDRESS THIS ERROR IN
ORIGINAL SOURCE CLASSIFICATION AND NEEDS TO CORRECTED BY NCDEQ BEFORE ISSUING THE
NEW PERMIT.
912212022-011prghng Sconairin CommPnhy,
OS OS24 : IES-38& 39 ARE ERRONEOUSLY CLASSIFIED AS EVAPORATIVE SOURCES.THEY ARE
"LIQUID STORAGE TANKS" LIKE ALL THE OTHER DIESEL TANKS ONSITE. THIS ERP/OS WAS
CREATED TO ADDRESS THIS ERROR IN ORIGINAL SOURCE CLASSIFICATION AND NEEDS TO
CORRECTED BY NCDEQ BEFORE ISSUING THE NEW PERMIT.
211 Z2022 -0 Scenario Comments,
OS OS5 : Added 2021 emissions data
911/2022 -0 krating Scenario Comments
OS OS6 : Added 2021 emissions data
91112022 -Operating Scenario Comments
OS OS19 : Added 2021 emissions data

Atrium Health Cabarrus
Concord,Cabarrus County,North Carolina
Reporting Year: 2021
ESE@= MM
61(14.6 MMBtu) 1,785 25 13,254,700
B2(14.6 MMBtu) 3,201 37 24,408,500
B3(14.6 MMBtu) 3,898 67 28,914,200
B4(14.6 MMBtu) 3,747 3,828 24,870,700
Boilers Subtotal 12M1 3,958 91,448100
ES-11/EMG-3(2.5 MW) 23 981 -
ES-12 J EMG-4(2.5 MW) 21 953 -
ES-13/EMG-5(3.0 MW) 30 1,295 -
ES-14/EMG-6(3.0 MW) 21 1,074 -
ES-15 J EMG-7(3.0 MW) 30 1,301 -
Generators,Subtotal 125 5,604 01

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FACILITY-WIDE EMISSIONS for Atrium Health Cabarrus
i
2021 ACTUAL EMISSIONS {
FACILITY ID No.03/13/00005-SM / PERMIT No.0357OR21
Boilers Generators Actual
Energy Plant Energy Plant Facility-Wide
CRITERIA POLLUTANTS tons/yr tons/yr ton5/yr s
PARTICULATE MATTER(PM) 3.03E-02 4.20E-02 7.24E-02
PARTICULATE MATTER<10 MICRONS(PM10) 2.14E-03 4.20E-02 4.42E-02 I
PARTICULATE MATTER<2.5 MICRONS(PM2.5) 2.13E-02 4.20E-02 6.33E-02
SULFUR DIOXIDE(S02) 2.79E-02 637E-04 2.85E-02
NITROGEN OXIDES(NOx) 1.48E+00 1.34E+00 2.82E+00
CARBON MONOXIDE(CO) 3.85E+00 3.57E-01 4.21E+00
VOLATILE ORGANIC COMPOUNDS(VOC) 2.52E-01 3.44E-02 2 87E-01
LEAD 2.54E-05 3.78E-06 2 92E-05
OTHER(Total HAPs) 2.33E-01 7.37E-04 2.34E-01 I
CAS
TOXIC/HAZARDOUS AIR POLLUTANTS NUMBER tons/yr tons/yr tons/y1..:
Acetaldehyde 75070 6.95E-07 1.06E-05 1 13E-05
Acrolein 107028 8.24E-07 331E-06 4.14,E-06
Ammonia 7664417 1.46E-01 0.00E+00 1.46E-01 g
Antimony Unlisted Compounds [!508
C-Other 0.00E+00 0.00E+00 0,00E+00
Arsenic unlisted compounds C-Other 1.03E-05 1.68E-06 1.19E-05
Benzene 71432 1.02E-04 3.26E-04 4.28E-04
Benzo(a)pyrene 32 5.49E-08 1.08E-07 1 63E-07
Beryllium metal(unreacted) 7440417 1.38E-06 1.26E-06 2.64E-06
Cadmium metal(elemental unreacted) 7440439 5.12E-05 1.26E-06 5iZ4E-05
Chromic acid(VI) 7738945 6.49E-05 1.26E-06 6.61E 05
Cobalt unlisted compounds COC-other 3.84E-06 0.00E+00 3.94E-06
Ethylbenzene 100414 1.62E-06 0.00E+00 1.62E-06
Fluorides(sum fluoride compounds) 15984488 7.38E-05 0.00E+00 7.38E-05
Formaldehyde 50000 3.53E-03 3.32E-05 3 56E-03
Hexane,n- 110543 8.24E-02 0.00E+00 $24E-02 =,
Lead unlisted compounds PBC-other 2.54E-05 3.78E-06 2419705
Manganese unlisted compounds MNC-other 1.90E-05 2.52E-06 2 16E-05
Mercury vapor 7439976 1.27E-05 1.26E-06 1.40E-05
Methyl chloroform 71566 4.67E-07 0.00E+00 4 67E-07
Napthalene 91203 2.86E-05 5.46E-05 832E-05
Nickel metal 7440020 9.69E-05 1.26E-06 9.82E-05
Phosphorus Metal,Yellow or White 7723140 0.00E+00 0.00E+00 0.00E+00
Total PAH - 0.00E+00 8.91E 05 9.91E-05
POM rates uncontrolled POM 6.53E-06 0.00E+00 I 6.53E-06
Selenium compounds SEC 5.25E-06 6.30E-06 1.16E-05
Toluene 108883 3.13E-04 1.18E-04 '4s31E-04
Xylene 1330207 2.77E-06 8.11E-05 8.39E-05
GREENHOUSE GAS POLLUTANTS,CO2e metric tons/yr metric tons/yr metric tons/yr
CARBON DIOXIDE(CO2) 5.03E+03 6.78E+01 5.10E+03
METHANE(CH4) 2.39E+00 9.27E-02 2.48E+00
NITROUS OXIDE(N20) 2.90E+00 1.66E-01 3.07E+00
TOTAL CO2el 5.03E+03 6.81E+01 5:10E+03
777777
Notes:
1)Boiler emissions are calculated by combining the 14.6 MMBtu units 1 through 4 into a single 58.4 MMBtu unit.
2)Actual boiler emissions are based on 3958 gallons of No.2 fuel oil and 91.5 M SCF of natural gas in 2021,
3)Generator emissions are calculated by combining units 11 through 15 into a single 14 MW unit.
4)Actual generator emissions are based on 5,604 gallons of fuel oil in 2021.

TOTAL EMISSIONS for CENTRAL ENERGY PLANT 4 x 14.6 mmBtu BOILERS
2021 ACTUAL EMISSIONS
FUEL OIL NATURAL GAS TOTAL COMBINED FUELS EMISSIONS
CRITERIA POLLUTANTS tans/yr CRITERIA POLLUTANTS tons/yr CRITERIA POLLUTANTS tons/yr
TOTAL PARTICULATE MATTER(PM)(FPM+CPM) 6.53E-03 PARTICULATE MATTER(Total) 2.38E-02 PARTICULATE MATTER(PM) - 3.03E-02
FILTERABLE PM(FPM) 3.96E-03 PARTICULATE MATTER(Filterable) 9.15E-03 PARTICULATE MATTER<10 MICRONS(PM10) 2.14E-03
CONDENSABLE PM(CPM) 2.57E-03 PARTICULATE MATTER(Condensable) 1.46E-02 PARTICULATE MATTER<2.5 MICRONS(PM2.5) 2.13E-112
FILTERABLE PM<10 MICRONS(PM10) 2.14E-03 PM 2.5(Total) 1.97E-02 SULFUR DIOXIDE(S02) - 2.79E=02
FILTERABLE PM<2.S MICRONS(PM2.5) 1.64E-03 PM 2.5(Filterable) 5.03E-03 NITROGEN OXIDES(NOx) 1.48E+00
SULFUR DIOXIDE(S02) 4.22E-04 SULFUR DIOXIDE(SO2) 2.75E-02 ICARBON MONOXIDE(CO) .--t.. 3.8SEi00
NITROGEN OXIDES(NOx) 1.37E-02 NITROGEN OXIDES(NOx) 1.46E+00 VOLATILE ORGANIC COMPOUNDS(VOC) 52E-01
CARBON MONOXIDE(CO) 9.90E-03 - CARBON MONOXIDE(CO) 3.84E+00 LEAD >.2:54E-05
VOLATILE ORGANIC COMPOUNDS(VOC) 6.73E-04 VOLATILE ORGANIC COMPOUNDS(VOC) 2.52E-01 OTHER(Total HAPs)
LEAD 2.49E-06
CAS CAS
TOXIC/HAZARDOUS AIR POLLUTANTS Number Ibs/yr tons/yr TOXIC/HAZARDOUS AIR POLLUTANTS Number Ibs/yr tons/yr TOXIC/HAZARDOUS AIR POLLUTANT tons/yr
Antimony Unlisted Compounds SBC-Other O.00E+00 10.00E+00 Acetaldehyde 75070 1.39E-03 695E-07. Acetaldehyde `f6.95E•07
Arsenic Unlisted Compounds ASC-Other 2.22E-03 7$1.11E-06 Acrolein 107028 1.65E-03 8.34E-07 Acrolein ;824E-07
Benzene 71432 1.09E-02 tt f 5.44E-06 Ammonia 7664417 2.93E+02 1i46E-01 Ammonia IA6E-01
Beryllium Metal(unreacted) 7440417 1.66E-03 • 18.31E-07. Arsenic unlisted compounds ASC-other 1.83E-02 9115E-06 Antimony Unlisted Compounds 10100E+00
Cadium Metal(elemental unreacted) 744D439 1.66E03 8.31E-07 Benzene 71432 1.92E-01 9.61E-05 Arsenic unlisted compounds 1.03E-05
Chromic Acid(VI) 7738945 1.66E-03 ;8.31E-07 Benzo(a)pyrene 50328 1.10E-04 5.49E-08 Benzene 1:02E-04
Cobalt Unlisted Compounds COC-Other 0.00E+00 I, 60.00E+00 Beryllium metal(unreacted) 7440417 1.10E-03 5.49E-07. Benzo(a)pyrene 5.49E-08
Ethylbenzene 100414 3.23E 03 ,;�1.62E-76 Cadmium metal(elemental unreacted) 7440439 1.01E-01 5.03E-05 Beryllium metal(unreacted) 1i38E-06
Fluorides(sum fluoride compounds) 16984488 1.48E 0L „•,'i;7.3$E-05 Chromic acid(VI) 7738945 1.28E-01 , AIE-05' Cadmium metal(elemental unreacted) 5 12E-05.
Formaldehyde 50000 1.90E-01 b.r 9.50E-05. Cobalt unlisted compounds COC-other 7.69E-03: 3.S4E-061 Chromic acid(VI) 6i49E-05
Lead Unlisted Compounds PBC-Other 4.99E 03 s ,?,2.49E-06 Formaldehyde SOODO 6.86E+00 .-ZA3E-031 lCobalt unlisted compounds .,3.84E-06
Manganese Unlisted Compounds MNC-Other 3.32E-03:+%;,J;1.66E-06 Hexane,n- 110543 1.65E+02 24E-021 EthyRcenzene --1162E-06
Mercury vapor 7439976 1.66E-03 ,31&07 Lead unlisted compounds PBCother 4.58E-02 -Z29E-051 Fluorides(sum fluoride compounds) 738E+05
Methyl chloroform 71566 9.34E-04 q;'.`,=.,4.167E-07 Manganese unlisted compounds MNCother 3.48E-02 1.74&D51 Formaldehyde i. {353E-03
Napthalene 91203 1.32E-03,S ;6:59E-07 M-ry vapor 7439976 2.38E-02 119E-05' Hexane,n- 8.24E+02
Nickee Metal 7440020 1.66E-03 .8.31E-07 Napthalene 91203 5.58E-02`- 2.79E-05 Lead unlisted compounds 2.54E-05
Phosphorus Metal,Yellow or White 7723140 0.00E+00 i #-tXO( +00 Nickel metal 7440020 1.92E-01 9.61E D5 Manganese unlisted compounds 1.90E-05
POM rates uncontrolled POM 1.31E-02 r,a�?;6:536=,4f6 Selenium compounds SEC 2.20E-03 1.10E-06 Mercury vapor 1r27E-05
Selenium compounds SEC 8.31E03 -.•41A&DIS Toluene 108883 3.11E-01 156E-04 Methyl chloroform 4167E-07
Toluene 108883 3.15E 01 ;l 1.58E-04 INapthalene 2.86E-05
Xylene 1330207 5.54E 03 '!2.77E-06 Nickel metal .9 69E-05
Phosphorus Metal,Yellow or White 0.00E+00
CO2e CO2e I POM rates uncontrolled ,653E-06
GREENHOUSE GAS POLLUTANTS metric tons/yr GREENHOUSE GAS POLLUTANTS metric tons/yr Selenium compounds 'Bi25E-06
CARBON DIOXIDE(CO2) 4.04E+01 CARBON DIOXIDE(CO2) 4.99E+03 Toluene 3.13E-04
METHANE(CH4) 3.44E-02 METHANE(CH4) 2.35E+00 Xylene 2.77E-06
NITROUS OXIDE N20) 1.02E-01 NITROUS OXIDE(N20) 2.80E+00
TOTAL CO2e 4ASE+01 TOTALCO2e 4ME+03 CO2e
GREENHOUSE GAS POLLUTANTS metric tons/yr
CARBON DIOXIDE(CO2) 3503E+03
METHANE(CH4) 2.39E+00
NITROUS OXIDE(N20) .2.90E+00
TOTAL CO2e " 5.03E+03
IN-
III Boiler emissions are calculated by combining the 14.6 MMBW units I through 4 into a single 58.4 MMBtu unit.
21 Actual bailer emissions are based on 3,958 gallons of No.2 fuel oil and 91.5 M$CFofrwtuml gar in2021.

TOTAL EMISSIONS for CENTRAL ENERGY PLANT EMERGENCY GENERATORS
)
2021 ACTUAL EMISSIONS
Pollutant tons/yr
PM 4.20E-02
PM-10 4.20E-02
¢ PM-2.5 4.20E-02
i NOx,uncont. 1.34E+00
NOx,cont. 7.99E-01
TOC(as CH4) 3.78E-02
N MTOC 3.44E-02
CO
3.57E-01
Sox
6.37E-04
Total HAPs 7.37E-04
Pollutant CAS Number Ib/yr tons/yr
Acetaldehyde 75070 2.12E-02 1.06E-05
i
Acrolein 107028 6.62E-03 3.31E-06
Arsenic unlisted compounds ASC-Other 3.36E-03 1.68E-06
Benzene 71432 6.52E-01 3.26E-04
Benzo (a)pyrene 50328 2.16E-04 1.08E-0?
Beryllium metal (unreacted) 7440417 2.52E-03 1.26E-06
Cadmium metal(elemental unreacted) 7440439 2.52E-03 1.26E-06
„t,
Chromic Acid(VI) 7738945 2.52E-03 1, 1.26E-06
Formaldehyde 50000 6.63E-02 '�' .32E.05
Lead unlisted compounds PBC-Other 7.57E-03 3.78E-06
Manganese unlisted compounds MNC-Other 5.04E-03 2:52E-06
Mercury vapor 7439976 2.52E-03 1.26E=06
Napthalene 91203 1.09E-01 5 46E-05
Nickel metal 7440020 2.52E-03 2'2fE-0
Selenium compounds SEC 1.26E-02 6 30E- 6
Total PAN - 1.78E-01 8:9114 05
Toluene 108883 2.36E-01 118E 0
Xylenes 1330207 1.62E-01 811E-05
Total HAPs - 1,47E+Qb 7.37E-04
d
CO2e
----------------
GREENHOUSE GAS POLLUTANTS
metric tons/yr
CARBON DIOXIDE(CO2) 6.78E+01
METHANE(CH4) 9.27E-02
NITROUS OXIDE (N20) 1.66E-01
i TOTAL CO2e 6.81E+01
I
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Notes:
1)Generator emissions are calculated by combining units 11 through 15 into a single 14 MW unit
burning 5,604 gallons of fuel oil in 2021,
t
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ATRIUM HEALTH CABARRUS
MONTHLY&ROLLING S02&NOx EMISSIONS(TONS)
Facility=Wide S02 facilityUVide S02 facility-Wide NO Facility-Wide NOx
Month/Year Monthly Estimated 'Estimated Rolling Monthly Estimated Estima#ed Rolling '
Totals Totals Totals Totals
Jan-21 3.07E-03 2.02E-02 2.95E-01 3.31E+00
Feb-21 3.37E-03 2.08E-02 2.57E-01 3.34E+00
Mar-21 2.65E-03 2.27E-02 2.26E-01 3.44E+00
Apr-21 2.20E-03 2.33E-02 2.67E-01 3.46E+00
May-21 1.82E-03 2.50E-02 1.98E-01 3.54E+00
Jun-21 1.87E-03 2.47E-02 2.05E-01 3.45E+00
Jul-21 1.58E-03 2.58E-02 1.83E-01 3.47E+00
Aug-21 1.75E-03 2.57E-02 2.29E-01 3.41E+00
Sep-21 1.71E-03 2.71E-02 2.17E-01 2.96E+00
Oct-21 2.02E-03 2.70E-02 2.58E-01 2.74E+00
Nov-21 3.91E-03 2.85E-02 2.81E-01 2.82E+00
Dec-21 2.56E-03 2.85E-02 2.05E-01 2.82E+00

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Facility Name: Atrium Health Cabarrus 2021 Annual Generator Fuel Consumption Data
Permit No.: 0357OR21
Source ID#: Generator#3/ES-11 Generator#4/ES-12 Generator#5/ES-13 Generator#6/ES-14 Generator#7/ES-15 Monthly Totals
Source Description: 2.25 MW Caterpillar 2.25 MW Caterpillar 3.0 MW Caterpillar 3.0 MW Caterpillar 3.0 MW Caterpillar
Fuel Oil
Operating Fuel Oil Operating Fuel Oil Operating' Fuel Oil 'Operating Fuel Oil Operating Fuel Oil Hours Gallons
Monthly Total Hours Gallons Hours Gallons Hours Gallons Hours Gallons Hours Gallons
January 2.9 108.0 2.9 116.0 3.6 116.0 2.3 90.0 3.0 134.0 147 564.0
February 1.2 57.0 1.2 60.0 1.5 69.0 1.1 76.0 1.6 70.0 6.6 332.0
March 1.4 60.0 1.4 65.0 1.5 87.0 1.1 87.0 2.1 63.0 7.5 362.0
April 2.3 115.0 1.6 1 75.0 3.0 175.0 1.8 1 91.0 2.9 182.0 11.6 638.0
May 1.4 66.0 1.3 66.0 2.1 123.0 1.2 86.0 1.8 90.0 7.8 431.0
June 2.3 113.0 1.8 86.0 1.7 83.0 2.1 94.0 2.0 111.0 9.9 487.0
July 1.9 79.0 1.9 84.0 2.2 70.0 1.9 90.0 2.2 98.0 101 421.0
August 1.9 96.0 2.4 96.0 3.6 130.0 3.0 149.0 2.9 111.0 13.9 582.0
September 3.3 98.0 2.6 103.0 2.8 120.0 2.5 101.0 3.4 117.0 146 1 539.0
October 2.1 87.0 2.1 92.0 6.0 181.0 2.1 94.0 1 6.2 189.0 185 643.0
November 1.0 55.0 1.1 59.0 1.1 79.0 0.9 59.0 0.9 60.0 5.0 312.0
December 0.9 47.0 0.9 51.0 0.9 62.0 0.8 57.0 1.1 76.0 4.6 293.0
2021 Yearly Totals 22.6 981.0 21.2 953.0 30.0 1,295.0 20.8 1,074.0 30=1 1,301.0 1247 5,604.0 <

i
R 7
Instructions: Enter emission source/facility data on the"INPUT"tab/screen. The air emission results and summary of input data are viewed/
printed on the"OUTPUT"tab/screen. The different tabs are on the bottom of this screen. t
j
This spreadsheet Is for your use only and should be used with caution.NCDEQ does not guarantee the accuracy of the information contained. This
- spreadsheet is subject to continual revision and updating. it Is your responsibility to be aware of the most current information available. NCDEQ is
AirQuanoy not responsible for errors or omissions that maybe contained herein.
,<«. .a`, :,<.`=--, ,>35URC61PAGiuTvlu E;NP ;._.v Y ._K _UT;SCREEN
COMPANY: Atrium Health CabarrU6 FACILITY ID NO.: 3UUUUb
PERMIT NUMBER: 03570R21
EMISSION SOURCE DESCRIPTION 58.4 MMBTU/HR NATURAL GAS-FIRED BOILER FACILITY CITY. Concord
EMISSION SOURCE ID NO.: Boilers 1,2,3&4(Actual 2021) FACILITY COUNTY: Cabarrus
CONTROL DEVICE: I LOW N x BURNERS/FGR POLLUTANT CONTROL EFF.
SPREADSHEET PREPARED BY: Gregory Mackin,PE :NOX CALCD AS 88%
ACTUAL FUEL THROUGHPUT: 91.50 10 SCF/YR FUEL HEAT VALUE: 1,020 BTU/SCF
POTENTIAL FUEL THROUGHPUT: 501.55 106 SCFNR 1301LER TYPE: SMALL BOILER(<100 mmBTU/HR) INO SNCR APPLIED
REQUESTED MAX.FUEL THRPT: 501.55 10 SCF/YR HOURS OF OPERATIONS:24
ACTUAL EMISSIONS POTENTIAL EMISSIONS EMISSION FACTOR
(-ERCCNTROLSILMITS) (BEF0REC0NTRX$1L4AttS) 1r+TER come IS ILMITS) Iblmm0lu {
AIR POLLUTANT EMITTED- Ib/hr 'tonstyr War tons/f Ib/hr tonstyr uncontrolled controlled [t
PARTICULATE MATTER(Total) 0.03 0.02 0.03 - 0.13 - 0.03 0.13 0.001 0.001 !
PARTICULATE MATTER Filterable 0.01. 0.01 0.01 0.05 0.01 0.05 0.000 0.006
PARTICULATE MATTER Condensable 0,02 0.01 -0.02 - 0.08 0.02 0.08 0.000 0.000
PM 2.5 Total 0.02. 0.02 0.02 0.11 -0.02 0.11 0.000 0.000
PM 2.5 Filterable 0.01 0.01 0.01 0.03 0.01 0.03 0.000 0.000
SULFUR DIOXIDE S02 0.03 0.03 0.03 0.15 0.03 0.15 0.001 0.001
NITROGEN OXIDES NOx 1.831 5.73 25.08 1.83 8.02 0.098 0,031
CARBON MONOXIDE CO 4.81 3.84 4.81 21.07 4.81 21,07 0.082 0.082
VOLATILE ORGANIC COMPOUNDS VOC 0.31 0.25 0.31 1.38 0.31 1.38 0.005 1 0.005
s= �. .�TOX1GINku4RDt7USRiRPOLCZt7ANT MtSStONSrINI*OATf �
ACTUAL EMISSIONS POTENTIAL EMSSIONS EMISSION FACTOR 4
CAS (AFteRCONTROLS/INKS) (BEFORECONTROLBIuin9) (IFrBRCONTROLSIW`TS) Ib/mmBtu
TOXIC I HAZARDOUS AIR POLLUTANT NUMBER Ibrnr I yr Ib/hr lbAr Ib/hr IbsN, uncontrolled controlled
Acetaldehyde TH 75070 8.70E-07 1.39E-03 8.70E-07 7.62E-03 8.70E-07 7.62E-03 1.49E-08 1.48E.08
Acrolein H - 107028 - 1.03E-06 1.65E-03 1.03E-06 9.03E-03 1.03E-06 - 9.03E-03 1.76E-08 1.78E-08
Ammonia - 7664417 1.83E-01. 2.93E+02 -1.83E-01 1.60E+03 1.83E-01 1.60E+03 3.14E-03 3.14E-03 `-
Arsenic unlisted compounds H ASC-other 1.15Er05` 1.83E02 - 1.15E-05 1.00E-01 1.15E-05- 1.00E-01 1.,98E-o7 196E-07
Benzene H 71432 1.20E-04 1.92E-01 - 1.20E-04 1.05E+00 . 1.20E-04 1.05E+00 -2.06E.06 2.06E-06
Benzo a rene H - 50328 - 6.87E-08 1.10E-04 -6.87E-08 6.02E-04 6.87E-08 6.02E-04 1.18E-09 1,18E-09
Beryllium metal unreacted TH 7440417 6.87E-07 1.10E-03- - 6.87E-07 6.02E-03 6.87E-07 6.02E-03 1.18E-08 1.18E-08 k
Cadmium metal elemental unreacted TH 7440439 6.30E-05 1.01E-01 6.30E-05 5.52E-01 '6.30E-05 5.52E-01 1.08E-08 1.08E.08
Chromic acid VI H 7738945 8.02E-05 1.28E-01 8.02E-05 7.02E-01 8.02E-05. 7.02E-01 1.37E-06 1.37E-06
Cobalt unlisted compounds(H) COC-other 4.81E-06 7.69E-03 4.81E-06 4.21E-02 4.81E-06 4.21E-02 8.24E-08 8.24E-0B s
Formaldehyde TH 50000 4.29E-03 6.86E+00 4.29E-03 3,76E+01 4.29E-03 3.76E+01 7.35E.05 7.35E-05
Hexane,n- TH 110543 1.03E-01 1.65E+02 1.03E-01 .9.03E+02 1.03E-01, 9.03E+02 1.76E.03 1.76E•5
Lead unlisted compounds H PBC-other 2.86E-05 4.58E-02 2.86E-05 2.51E-01 2.86E-05 2.51E-01 4.90E-07 4.90E-07
Manganese unlisted compounds TH MNC-other 218E-05 3.48E-02 2.18E-05 ..1.91E-01 2.18E-05 1.91E-01 3.73E-07 3.73E.07
Mercury vapor TH 7439976 1 1.49E-05 2.38E-02 1.49E-05 1.30E-01 1.49E-05 L30E-01 2.55E.07 2.65E-07 x
Na thalene H 91203 3.49E-05 5.58E-02 3.49E-05 3.06E-01 3,49E-05 3.06E-11 5.98E-07 5.98E-07
Nickel metal H 7440020 1.20E-04 1.92E-01 1.20E-04 1.05E+00 1.20E-04 1.05E+00 2.06E-08 2.06E.06
Selenium compounds H SEC 1.37E-06 I 2.20E-03 1.37E-06 I 1.20E-02 I 1,37E-06 I 1.20E-02 I Z35E-081 2.35E.08
Toluene TH 108883 1 1.95E-04 3.11E-01 I 1,95E-04 I 1.71E+00 I 1.95E-041 1.71E+00 I 3.33E-061 3.33E-06
e
Total HAPs - 1. +02 1 1.08E-01 I 9.47E+02 I 1,08E-01 9.47E+02 1,85E-03 1.85E-03
Highest HAP _ Hexane 1.03E-01 1.65E+02. 1.03E-01 9.03E+02 1.03E-0i 9.03E+02 1.76E-o3 .1.76E-03
O EMISSIONS 1NFF_ lx 3AN FLtR f?E .!; tY _P.Ui?PQSES �.._.: -
e
EXPECTED ACTUAL EMISSIONS AFTER CONTROLS/LIMITATIONS EMISSION FACTOR
IWmmBtu
TOXIC AIR POLLUTANT CAS Num. Ib/hr lb/day Ib/yr uncontrolled controlled
Acetaldehyde H 75070 .8.70E-07 2.09E-05 1.39E-03 1.49E.08 1.49E-08 '
Acrolein H 107028 1.03E-06 2.47E-05 1.65E-03 1.76E-06 1.76E-08
Ammonia T 7664417 1.83E-01 4.40E+00 2.93E+02 3.14E-03 3.14E-03
Arsenic unlisted compounds H ASC-other 1.15E-05 2.75E-04 1.83E-02 1.96E-07 1.96E-07
Benzene TH 71432 1.20E-04 2.89E-03 1.92E-01 2.06E-06 2.06E-06
Benzo a rene TH 50328 6.87E-08 1.65E-06 1.10E-04 1.18E-09 1.18E-09
Beryllium metal unreacted TH 7440417 6.87E-07 1.65E-05 1.10E-03 1.18E-0812.9E.07
08 )
Cadmium metal elemental unreacted TH 7440439 6.30E-05 1.51E-03 1.01E-01 1.oaE-o606
Soluble chromate compounds,as chromium VI equivalent SolCR6 8.02E-05 1.92E-03 1.28E-01 137E-0606
Formaldehyde TH 50000 - 4.29E-03 1.03E-01 6.86E+00 7.35E-055
Hexane,n- TH) 110543 1.03E-01 2.47E+00 1.65E+02 1.76E-0303
Manganese unlisted compounds TH MNC-other 2.18E-05 5.22E-04 3.48E-02 3.73E-077
Mercuryvapor H - 7439976 1.49E-05 3.57E-04 2.38E-02 2.55E-077Nickel metal H 7440020 1.20E-04 - 2.89E-03 1.92E-01 2.06E-066Toluene(TH) 108883 1.95E 04 467E 03 3 11E 01 333E-066 -
NO, at A�1N{FORER4}$�`((J7�Sll� -I SE�1 COtiS2STENI't #IEP � q` ##�POR7r111G. � NMI
" AL7`OEM1T �
RUL6 n a Nt? �fltft A/ETNOD'
GREENHOUSE GAS POLLUTANT 'ACTUAL EMISSIONS POTENTIAL EMISSIONS "
EPA MRR CALCULATION METHOD:TIER 1
metric tons/yr metric tons/yr,CO2e shod tonstyr short tonstyr short tons/yr,CO2e
CARBON DIOXIDE(CO2) 4987.17 -- 4,987.17 5,497.40 29,899.26 29899.26
METHANE(CH4) 9.41E-02 2.35E+00 1.04E-01 5.64E-01 1.41E+01
NITROUS OXIDE z 9,41E-03 -2.80E+00 1.04E-02 5.64E-02 1.68E+01
TOTAL CO2e TOTAL CO2e j
4,992.32 29,930.16
- (metric tons) short tons)
NOTE: CO2e means CO2 equivalent
NOTE: The DAQ Air Emissions Reporting Online(AERO)system requires short tons be reported. The EPA MRR requires metric tons be reported.
NOTE: Do not use greenhouse gas emission estimates from this spreadsheet for PSD(Prevention of Significant Deterioration)purposes.
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R 2-
Instructions: Enteremission source 1 facility data on the"INPUT"tab/screen,.The air emission results and summary of input
data are viewed/printed on the"OUTPUT"tab/screen. The different tabs are on the bottom of this screen.
MIN This spreadsheet is for your use only arA should be used vAth caution.DENR does not guarantee the accuracy of the information contained.This spreadsheet is
subject to continual revs on and updating It Is your responslbihty to be aware of the most current information available.DENR Is not responsible far errors or
omisalons that maybe contained herem.
WDENR
COMPANY: Atrium Health Cabarrus MAX HEAT INPUT: 58.40 MMBTU/HR
FACILITY ID NO.: 1300005 FUEL HEAT VALUE: 140,000 BTU/GAL
_ PERMIT NUMBER: 03570R21 HHV for GHG CALCULATIONS: 0A38 mm BTU/GAL
FACILITYCITY: Concord ACTUALANNUALFUELUSAGE: 3,958 GAL/YR.
FACILITY COUNTY., Cabarrus MAXIMUM ANNUAL FUEL USAGE: 3,654,171 GALIYR
USER NAME: Gregory Mackin,PE MAXIMUM SULFUR CONTENT: 0-0.
EMISSION SOURCE DESCRIPTION Bolters 1 2,3&4 N � ACt STEt�� Rf lft`LJte}tTATIO -
EMISSION SOURCE ID NO.: B-01 through 04(Actual2021 MAX.FUEL USAGE: 3,654,171 GAL/YR
MAXI SULFUR CONTENT: <'0.0015 %.
NONE10IHER '-.PM 1 0
NONE/OTHER -- S02 0
FLUE GAS RECIRCULATION(FGR) - - NOx 65.5
METHOD USED TO COMPUTE ACTUAL GHG EMISSIONS: TIER 1: DEFAULT HIGH HEAT VALUE AND DEFAULT EF
s
CARBON CONTENT USED FOR GHGS(kg C/gal): °CARBON CONTENT NOT USED FOR CALCULATION TIER CHOSEN
R. - i
ACTUAL EMISSIONS POTENTIAL EMSSIONS EMISSION FACTOR
(AFTER CONTROLS f LIMITS) (9EFORECONTROLSf LIMITS) (AFTER CONT-al LIMITS) (Ib/10'gal).
AIR POLLUTANT EMITTED Ib/hr tonsfyr Ib/hr tons/yr Ib/hr tons/yr uncontrolled loontralled
TOTAL PARTICULATE MATTER PM FPM+CPM 1.38 0.01 1.38 6.03 1.38 6.03 3.30E+00 3.30E+00
FILTERABLE PM(FPM) 0.83. 0.00 0.83 3.65 0.83 3.65 2.00E+00 2.00E+00
CONDENSABLE PMCPM 0.54 0.00 0.54 2.38 0.54 2.38 1.30E+00 1.30E+00
FILTERABLE PW10 MICRONS(PM1g) 0.45' 0.00 0.45 1.97 0.45 1.97 1.08E+00 1.08E+00
FILTERABLE PW2.5 MICRONS(PM2.5) 0.35 0.00 0.35 -1.52 0.35 1.52 8.30E-01 8.30E-01
SULFUR DIOXIDE(SO2) 0.09' 0.00 0.09 0.39 0.09 0.39 2.13E-01 2.13E-01
NITROGEN OXIDES(NOO 2.88 0.01 1 8.34 1 36.54 2.88 12.61 ' 2.00E+01 L 6.90E+00
_- CARBON MONOXIDE CO - 2.09: 0.01 2.09 9.14 2,09 9.14 5.00E+00 5.00E+00
VOLATILE ORGANIC COMPOUNDS VOC 0.14 0.00 0.14 0.62 0.14 0.62 3.40E-0i 3.40E-01
'. LEAD - 0.00 -. 0.00 ,0.00 0.00.. 0.00 0.00: 1.26E-03 1.26E-03
`ACTUAL EMISSIONS POTENTIAL EMSSIONS EMISSIONFACTOR
-
CA$ (AFTER GO.4TRIX5/LIMiiS) (BEFORE CONTROLS I LIMITS) ou TERCONTROLS/1-IM-) (Ib110s gal)
_ TOXIC I HAZARDOUS AIR POLLUTANT NUMBER Ib/hr Ib/yr INhr Ibryr... INhr ILYyr uncontrolled controlled
Antimony Unlisted Compounds (H) SBC-Other 0.0E+00 0.0E+00 0.0E+00 0.0E+00 0.0E+00 O:0E+00 0.00E+00 0.00E+00
Arsenic Unlisted Compounds (TH)' ASC-Other' 2.3E-04 2.2E-037 2.3E-04 2.0E+00 2.3E-04 2.0E+00 .5.60E-04 5.60E-04
Benzene (TH) 71432 1.1E-03 1.1E-02 1 1.1E-03 1.0E+01 1.1E-03 1.0E+01 2.75E-03 2.75E-03
- Beryllium Metal(unreacted) (TH) 7440417 1.8E-04 1.7E-03 1.8E-04 1.5E+00 1.8E-04 1.5E+00 4.20E-04 4.20E-04
Callum Metal(elemental unraacted) (TH) 7440439 1,8E-04 1.7E-03. 1.8E-04 1.5E+00 1.8E-04 1.5E+00 4.20E-04 4.20E-04
Chromic Add(VI). (TH) 7738945 .1.8E-04 1.7E-03. 1.8E-04 1.5E+00 1.8E-04 1.5E+00 4.20E-04 4.20E-04
Cobalt Unlisted Compounds (H) COC-Other .0.0E+00 . O.OE+00 O.QE+00 0.0E+00 O.QE+00 0.0E+00 0.00E+00 0.00E+00
Ethylbereene IN 100414 3.4E-04 ...3.2E-03: 3.4E-04: 3.0E+00 3.4E-04 3.0E+00 8.17E-04 8.17E-04
Fluorides(sum fluoride compounds) (T)'. 16984188 _1.6E-02 .1.5E-01 1.6E-02 1.4E+02: 1.6E-02 1.4E+02 3.73E-02 3.73E-02
Formaldehyde. (TH) 50000 2:0E-02. 1.9E-01 2.0E-02 1.8E+02. 2:0E-02 1.8E+02 4.80E-02 4.80E-02
_ Lead Unlisted Compounds H) PBC-Other 5.3E-04 5.0E-03 "5.3E-04 4.6E+00 5.3E-04 4.6E+00 1.26E-03 1.26E-03
_ Manganese Unlisted Compounds (TH) MNGOther 3.5E-04' 3.3E-03 3.5E-04 3.1E+00 3.5E-04 3.1E+00 8.40E-04 8.40E-04
_ Mercury,vapor (TH).. 7439976 ,'1.8E-04 1.7E-03 1.8E-04: 1.5E+00 1.8E-04 1.5E+00 4.20E-04 4.20E-04
Methyl chloroform - (TH) 71566 9.8E-05 9.3E-04 9.8E-05 8.6E-01. 9.8E-05 8.6E-01 `236E-04 2.36E-04
Naplhalem, (H) 91203 1.4E-04 113E-03. 1.4E-04 1.2E+00 1AE-04 1.2E+00 3.33E-04 3.33E-04
Nickle Metal (TH) 7440M 1.8E-04 1.7E-03 1.8E-04 1.5E+00 1.8E-04 1.5E+00 4.20E-04 4.20E-04
Phosphorus Metal,Yellow or White - (H) 7723140 .0.0E+00 O.0E+00 0.0E+00 O.0E+00 0.0E+00 0.0E+0Q 0.00E+00 O.00E+00
- POM rates uncontrolled (H) :POM 1AE-03 1.3E-02 1.4E-03 1.2E+01 1:4E-03 1.2E+01 3.30E-03 3.30E-03
Selenium compounds (H) SEC .8.8E-04 _8.3E-03 8.8E-04 7.7E+00 8.8E-04 I 7,7E+00 2.10E-03 2.10E-03
_ Toluene (TH) 108883 3.3E-02 3.2E-01 3.3E-02 2.9E+02 3.3E-02 2.9E+02 7,97E-02 7.97E-02
Xylem. (TH) 1330207 5.8E-04, 5.5E-03: 5.8E-04 5.1E+00 5.8E-04 5.1E+00 1,40E-03 1.40E-03
Total HAP (H) 6.0E-02 5.7E-01 6.0E-02 5.2E+02 6.0E-02 5,2E-02 1.4E-01 1.4E-Oi
Largest HAP (H); ,3.32E-02 3 15E 01 3.32E-02. ..2.91E+02 3.32E-02 2.91E+02 7.97E-02 > 7.97E-02
Mom
EXPECTED ACTUAL EMISSIONS AFTER CONTROLS I UMITA71ONS EMISSION FACTOR
(111 03 gal)
TOXIC AIR POLLUTANT ... CAS Num. lishr .. lb/day Ibryr uncontrolled controlled
Arsenic Unlisted Compounds po (TH) ASC-other 2.34E-04 _...5.61E-03 2.05E+00 5.60E-04 5.60E-04
Benzene (TH) 71432 : 1.15E-03 2.75E-02 1.00E+01 2.75E-03 2.75E-03
! Beryllium Metal(umaacted) (TH) 7440417 1.75E-04 4.20E-03 1.53E+00 4.20E-04 4.20E-04
Gallium Metal(elemental unreacted) (TH) 7440439 1.75E-04 4.20E-03 1.53E+00 4.20E-04 4.20E-04
Soluble chromate compounds,as chromium(V (TH) SoICR6 1.75E-04 4.20E-03 1.53E+00. 4.20E-04 4.20E-04
Fluorides sum fluoride compounds) IT) 16984488 1.56E-02 3.73E-01 1.36E+02 3.73E-02 3.73E-02
Formaldehyde (TH) 50000 2.00E-02 4.81E-01 1.75E+02 4.80E-02 4.80E-02
_ Manganese Unlisted Compounds (TH) MNc-other' 3.50E-04 8.41E-03 3.07E+00 8.40E-04 8.40E-04
Mercury,vapor (THI 7439976 1.75E-04 4.20E-03 1.53E+00 4.20E-04 4.20E-04
j Methyl chloroform (TH) 71566 9.84E-05 2.36E-03 8.62E-01 2.36E-04 2.36E-04
Nickle Metal (TH) 7440020 '.1.75E-04 4.20E-03 1.53E+00 4.20E-04 4.20E-04
Toluene ' (TH) 108883 3.32E-02 7.98E-01 2.91E+02 7.97E-02 7.97E-02
Xylene (TH) 1330207 5.84E-04 1.40E-02 5.12E+00 1.40E-03 1.40E-03
ri N�1 i$ d5r t/sSlaNstGt f3(MATS(3ni(�OR n€I sl rsTl uRATtciftYAtlt OSEs} &HG POr 77AG OA,/[ffF s
3
G� f 1TI N PAW(li- YRamwiTlN�SRfiLE(k4RR}711 1FfOLf _ ft4T S t30N to4INRR-14 X0!}
!,?isftaCt+F'tse1 QrtNo L' .ACTUAL EMISSIONS POTENTIAL EMISSIONS With
POTENTIAL EMISSIONS-utilize max heat Requested Emission Limitation-
input capacity and EPA MRR Emission utilize requested fuel limit and EPA
Factors MRR Emission Factors
GREENHOUSE OAS EPA MRR CALCULATION METHOD:TIER 1
POLLUTANT short tons/yr, short tons/yr,
] metric tons/yr metric tons/yr,CO2e short tons/yr short tons/yr CO2e short tons/yr CO2e
J
CARBON DIOXIDE(CO2) 40A0 40.40 44.53 41,707.83 41,707.83 41,707.83 41,707.83
METHANE(CH4) 1.64E-03 3.44E-02 1.81E-03 1.69E+00 3.55E+01 1.69E+00 3.55E+01
NITROUS OXIDE z ) 3.28E-04 1.02E-01 3.61E-04 3.38E-61 1.05E+02 3.38E-01 1.05E+02
3 - TOTAL 40,53 TOTAL 41,848.25 TOTAL 41,848.25
NOTES:1)CO2e means CO2 equivalent
`•" 2)The DAQ Air Emissions Reporting Online(AERO)system requires short tons and the EPA MRR requires metric tons
i
i
1

Large Diesel and All Dual-Fuel Engines Emissions Calculator LGD2012 Revision J-0 6/2 212 01 6
Insructions:Please provide the information shown in blue below.The applicability of this spreadsheet is limited to diesel engines larger than 600 hp and all dual-fuel(diesel/natural gas)engines.
Please note that,when used in conjunction with permit applications,any value entered for annual operations of these engines may become a permit limit.
User In ut DiSCLAWER:This spreadsheet is for your use only and should be used with caution.DENR does not
Company Name: Atrium Health Cabarrus guarantee the accuracy of the information contained. This spreadsheet is subject to continual revision
Plant County: Cabarrus and updating. it is your responsibility to be aware of the most current information available, DENR
Plant City: Concord is not responsible for errors or omissions that may be contained herein.
Permit Number: 03570R21 ! ES-11,12,13,14,15(Actual 2021)
User: Gre Mackin,PE
Fuel Sulfur Fuel Input Rates I Diesel Igail N9_(C_U__ftI feat Input Rates Diesel NG
Diesel Fuel Sulfur Content(%): 0.00 Hourly Fuel Usage: 0.00 ourly Fuel Usage (mm8tu): 0.00 0.00
NG Fuel Sulfur Content(gr/mm cu ft): Annual Fuel Usage: 5,604 nnual Fuel Usage (mmBtu): 1 841 0 0%
Fuel Heat Content: 150,000 1,oso(Btu/gal for diesel,Btulcu.ft for NG)
Emissions Output for Diesel Engines Emission Factor Emissions Output for Dual-fuel Engines Emission Factor
Criteria Pollutants Factor Quality Criteria Pollutants Factor Quality
Pollutant Ib/hr ib/yr tp (lb/mmBtu) Rating Pollutant Ib/hr Ib/yr 1Py (lblmmBtu) Rating
PM 0.00 84.06 0.04 1.00E-01 B PM NA NA NA ND NA
PM-10 0.00 84.06 0.04 1.00E-01 B PM-10 NA NA NA ND NA
PM-2.5 0.00 84.06 0.04 1.00E-01 B PM-2.5 NA NA NA ND NA
NO.,uncont. 0.00 2.689.92 1.34 3.20E+00 8 NO.,uncont. 0.00 2,269.62 1.13 2.70E+00 D
NO,,cont. 0.00 1,597.14 0.80 1.90E+00 B NO,,cont. NA NA NA ND NA
TOC(as CH,) 0.00 75.65 0.04 9.00E-02 C TOC(as CH4) 0.00 672.48 0.34 8.00E-01 D
NMTOC 0.00 68.85 0.03 8.19E-02 E NMTOC 0.00 168.12 0.08 2.00E-01 E
CO 0.00 714.51 0.36 8.50E-01 C CO 0.00 975.10 0.49 1.16E+00 D
S% 0.00 1.27 0.00 1.52E-03 B S% 0.00 0.06 0.00 7.50E-05 B
Total HAP 0.00E+00 1.47E+00 7.37E-04 1.75E-03 NA
Largest HAP(benzene) 0.00E+00 6.52E-01 3.26E-04 7.76E-04 NA
Toxic/Hazardous Air Pollutants "l1 There are no Toxic/Hazardous Air Pollutant emission factors for dual-fuel engines.
Pollutant CAS Number Ib/hr lb/day Iblyr „
Acetaldehyde 75070 0.00E+00 0.00E+00 2.12E-02 2.52E-05 E
Acrolein 107028 0.00E+00 0.00E+00 6.62E-03 7.88E-06 E
Arsenic unlisted compounds ASC-Other 0.00E+00 0.00E+00 3.36E-03 4.00E-06 E
Benzene 71432 0.00E+00 0.00E+00 6.52E-01 7.76E-04 E
Benzo(a)pyrene 50328 O.00E+00 0.00E+00 2.16E-04 2.57E-07 E,<
Beryllium metal(unreacted) 7440417 0.00E+00 0.00E+00 2.52E-03 3.00E-06 E
Cadmium metal(elemental unreacted) 7440439 0.00E+00 0.00E+00 2.52E-03 3.00E-06 E
Chromic Acid(VI) 7738945 O.00E+00 0.00E+00 2.52E-03 3.00E-06 E
Formaldehyde 50000 0.00E+00 0.00E+00 6.63E-02 7.89E-05 E
Lead unlisted compounds PBC-Other 0.00E+00 O.00E+00 7.57E-03 9.00E-06 E
Manganese unlisted compounds MNC-Other 0.00E+00 0.00E+00 5.04E-03 6.00E-06 E
Mercury vapor 7439976 0.00E+00 0.00E+00 2.52E-03 3.00E-06 E
Napthalene 91203 O.00E+00 O.00E+00 1.09E-01 1.30E-04 E
Nickel metal 7440020 0.00E+00 0.00E+00 2.52E-03 3.00E-06 E
Selenium compounds SEC O.00E+00 0.00E+00 1.26E-02 1.50E-05 E
Total PAH 0.00E+00 0.00E+00 1.78E-01 2.12E-04 E,<
Toluene 108883 0.00E+00 0.00E+00 2.36E-01 2.81 E-04 E
Xylenes 1330207 0.00E+00 0.00E+00 1.62E-01 1.93E-04 E
Greenhouse Gases-methods consistent with TCR other protocols Emission Factor Greenhouse Gases-methods consistent with TCR other protocols Emission Factor
but not with EPA Mandatory Reporting Rule Factor Quality but not with EPA Mandatory Re ortin Rule Factor Quality
Pollutant Ib/yr tpy (lb/mmBtu) Rating Pollutant ib/hr Ib/yr tpy (lb/mmBtu) Rating
Carbon Dioxide(CO2) 135,585.21 67.79 43.99 NA Carbon Dioxide(CO2) 135,585.21 67.79 43.99 NA
Methane(CH4) 185.35 0.09 0.009 NA Methane(CH4) 11,352.83 5.68 0.540 NA
Nitrous Oxide(N20) 331.41 0.17 0.001 NA Nitrous Oxide(N20) 331.41 0.17 0.001 NA
136,101.97 68.05 =,T4tahl 147,269.45 73.63
Note:Do not use greenhouse gas emission estimates from this spreadsheet for PSD(Prevention of Significant Deterioration)purposes.
NO,control is via ignition timing retard.
Pollutants in red are federally regulated hazardous air pollutants(HAPs)only. All other toxic/hazardous air pollutants are regulated as both HAPs and TAPS.
Factor quality ratings containing"<"indicate an AP-42 emission factor based on test results being below detection. UM
Emission factors for criteria pollutants are from AP-42 Chapter 3.4,Large Stationary Diesel and All Stationary Dual-fuel Engines(revised 10/96).
Emission factors for arsenic,beryllium,cadmium,chromium,lead,manganese,mercury,nickel,and selenium are from AP-42 Chapter 1.3,Fuel Oil Combustion(revised 5/10). DENR
Al other toxic/hazardous pollutants are from AP-42 Chapter 3.4,Large Stationary Diesel and All Stationary Dual-fuel Engines(revised 10/96).
Emission factors for greenhouse gases are from DAQ's Greenhouse Gas Emission Guidelines:Stationary Combustion Sources,June 2008,except for CH4,
which uses AP-42,Chapter 3.4,Large Stationary Diesel and All Stationary Dual-fuel Engines(revised 10196).
Carbon dioxide emission factor for dual-fuel engines is calculated based on 95%natural gas and 5%diesel,per AP-42 Chapter 3.4,p.3.4-5(revised 10/96).
Hourly emission rates for all pollutants are based on the hourly fuel usage.Annual emissions are based on the annual fuel usage.
Daily emissions are based on operation at the hourly input rate for 24 hours.

ATRIUM HEALTH CABARRUS
ANNUAL EMISSIONS(TONS)
POLLUTANT 2,012 2013 204 2015 2016 Z017 2018ba ,,,;, 202Q 20x1,
PM(Total) 0.69 0.70 0.67.- 0.09 0.62. 0.74 0.21 0.09 0.09 0.07
PM 10 0.69 0.73 0.66 0.09 0.14 0.38 0.19 0.06 0.07 0.04
PM 2.5 0.69 0.73 0.65 0.09 0.14 0.38 0.21 0.08 0.09 0.06
502 Q 04, 0.05 0:05 d.07 0:04 ;Q.03 OA3 0.03 0:02 0403
NOx 12.34 12.62 11.42 14.50 10:St 13.60 7.44 ` 58 3:41 2 82
CO 7.19 7.31 6.75 10.00 6.43 7.21 5.28 4.75 3.32 4.21
VOCs 0.52 0.54 0.48 0.06 0.46 0.57 0.39 0.33 0.24 0.29
HAPs/TAPs 0.01 0.01 0.02 0.00 0.32 0.25 0.23 0.26 0.16 0.23
FACILITY TOTALS 22.17 22.68 20;1>9 24.92` 18.96 23:16 13«97 9.18 7.41 7.76

GAS DIESEL INTERNAL COMBUSTION ENGINES EMISSIONS CALCULATOR REVISION S 6/22/2015-OUTPUT SCREEN
Instructions: Enter emission source/facility data on the"INPUT"tab/screen. The air emission results and summary of input data are
{¢ viewed/printed on the"OUTPUT"tab/screen. The different tabs are on the bottom of this screen. -
^+�'^"'" This spreadsheet is for your use only and should be used with caution.DENR does not guarantee the accuracy of the information contained.
This spreadsheet is subject to continual revision and updating. It is your responsibility to be aware of the most current information available.
MCDENR DENR is not responsible for errors or omissions that may be contained herein.
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COMPANY: Atrium Health CabarruS FACILITY ID NO.: 1300005
PERMIT NUMBER: 03576R22
EMISSION SOURCE DESCRIPTION: 251 HP POWER OUTPUT DIESEL INTERNAL COMBUSTION ENGINE FACILITY CITY: Concord
EMISSION SOURCE ID NO.: 1-14 FACILITY COUNTY: Cabarrus
SPREADSHEET PREPARED BY: GNM POLLUTANT CONTROL EFF.
ACTUAL THROUGHPUT 26 HRS OF OPERATION FUEL HEATING VALUE: 140000 BTU/GAL PM 0
REQUESTED ANNUAL LIMITATION 28,000 GALS COMBUSTED CALCULATIONS: 0,13BI mm BTU/GAL PM10 0
SULFUR CONTENT OF DIESEL FUEL(% of PM2.5 6-
METHOD USED TO COMPUTE ACTUAL GHG EMISSIONS: TIER 1: DEFAULT HIGH HEAT VALUE AND DEFAULT EF S02 0
CARBON CONTENT USED FOR GHGS(k C/gal): CARBON CONTENT NOT USED FOR CALCULATION TIER CHOSEN NOX 0
CO 0
VOC 0
CRITERIAAIRP UUTANT'EM1SSfON371tF4RMA,CN.
ACTUAL EMISSIONS POTENTIAL EMISSIONS EMISSION FACTOR
(PETER CONTROLS/CHATS) (BEFORE CONTROLS-TS) (AFTER CONTROLS A.HATS) Ib/hp-hr _
AIR POLLUTANT EMITTED Ib/hr tons/yr Ib/hr tons/yr Ib/hr tons/yr uncontrolled
PARTICULATE MATTER PM 0.55 0.01 0.55 2.42 0.55 0.62 2.20E-03
PARTICULATE MATTER<10 MICRONS(PM(o) 0.55 0.01 0.55 2.42 0.55 0.62 2.20E-03
PARTICULATE MATTER<2.5 MICRONS(PM2.1) 0.55 a01 0.55 2.42 0.55 0.62 2.20E-03
SULFUR DIOXIDE SO2 0.00 0.00 0.00 0.01 0.00 0.00 1.21E-05 -
NITROGEN OXIDES NOx 7.78 0.10 1 7.78 34.08 7.78 8,68 3.10E-02
CARBON MONOXIDE CO 1.68 0.02 1,68 7.34 1,68 1.87 6.68E-03
VOLATILE ORGANIC COMPOUNDS(VOC) 1 0.63 1 0.01 0.63 1 2.76 0.63 0.70 2.51E-03
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CAS (AFTERCONTROLS-TS) (BEFORE CONTROLS/LETS) (PETER CONTROLS&-S) INhp-hr
TOXIC/HAZARDOUS AIR POLLUTANT NUMBER Ib/hr Ib/r Ib/hr Ib/yr Ib/hr Ib/yr uncontrolled
Acetaldehyde(H,T) 75070 1.35E-03 3.50E-02 1.35E-03 1.18E+01 1,35E-03 3.01E+00 5.37E-06
Acrolein(H,T) 107028 1.63E-04 4.23E-03 1.63E-04 1.42E+00 1.63E-04 3.63E-01 6.48E-07
Arsenic unlisted compounds(H,T) ASC-Other 7.03E-06 1.83E-04 7.03E-06 6.16E-02 7.03E-06 1.57E-02 2.80E-08
Benzene(H,T) 71432 1.64E-03 4.26E-02 1.64E-03 1.44E+01 1.64E-03 3.66E+00 6.53E-06
Benzo(a)pyrene(H,T) 50328 3.30E-07 8.59E-06 3.30E-07 2.89E-03 3.30E-07 7.37E-04 1.32E-09
Beryllium metal(unreacted)(H,T) 7440417 5.27E-06 1.37E-04 5.27E-06 4.62E-02 5.27E-06 1.18E-02 2.10E-08
1,3-Butadiene(H,T) 106990 6.87E-05 1.79E-03 6.87E-05 6.02E-01 6.87E-05 1.53E-01 2.74E-07
Cadmium metal(elemental unreacted)(H,T) 7440439 5.27E-06 1.37E-04 5.27E-06 4.62E-02 5.27E-06 1.18E-02 2.10E-08
Chromic Acid(VI)(H,T) 7738945 5.27E-06 1.37E-04 5.27E-06 4.62E-02 5.27E-06 1.18E-02 2.10E-08
Formaldehyde(H,T) 50000 2.07E-03 5.39E-02 2.07E-03 1.82E+01 2.07E-03 4.63E+00 8.26E-06
Lead unlisted compounds(H) PBC-Other 1.58E-05 4.11E-04 1.58E-05 1.39E-01 1.58E-05 3.53E-02 6.30E-08
Manganese unlisted compounds(H,T) MNC-Other 1.05E-05 2.74E-04 1.05E-05 9.23E-02 1.05E-05 2.35E-02 4.20E-08
Mercury vapor(H,T) 7439976 5.27E-06 1.37E-04 5.27E-06 4.62E-02 5.27E-06 1.18E-02 2.10E-08
Napthalene(H) 91203 1.49E-04 3.87E-03 1.49E-04 1.31E+00 1.49E-04 I 3.32E-01 5.94E-07
Nickel metal(H,T) 17440020 1 5.27E-06 1.37E-04 5.27E-06 4.62E-02 5.27E-06 1.18E-02 2.10E-08
Selenium compounds(H) SEC 2.64E-05 6.85E-04 1 2, 4 -0 1 2.31E-01 2.64E-05 5.88E-02 1.05E-07
Toluene H,T) 108883 7.19E-04 1.87E-02 7.19E-04 6.30E+00 7.19E-04 1.60E+00 2.86E-06
Xylene(H,T) 1330207 5.01E-04 1.30E-02 5.01E-04 4.39E+00 5.01 E-04 1.12E+00 2.00E-06
Highest HAP(Formaldehyde) 50000 2.07E-03 5.39E-02 2.07E-03 1.82E+01 2.07E-03 4,63E+00 8.26E-06
TOtalHAPs 6.75E-03 1.75E-01 6.75E-03 5.91E+01 6.75E-03 1.51E+01
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EXPECTED ACTUAL EMISSIONS AFTER CONTROLS I LIMITATIONS EMISSION FACTOR
Ib/hp hr
TOXIC AIR POLLUTANT CAS Num. Ib/hr lb/day Ib/yr uncontrolled
Acetaldehyde(H,T) 76070 1.35E-03 3.23E-02 3.01E+00 5.37E-06
Acrolein(H,T) 107028 1.63E-04 3.90E-03 3.63E-01 6.48E-07
Arsenic unlisted compounds(H,T) ASC-Other 7.03E-06 1.69E-04 1.57E-02 2.80E-08
Benzene(H,T) 71432 1.64E-03 3.93E-02 3.66E+00 6.53E-06
Benzo(a)pyrene(H,T) 60328 3.30E-07 7.93E-06 7.37E-04 1.32E-09
Beryllium metal(unreacted)(H,T) 7440417 5.27E-06 1.27E-04 1.18E-02 2.10E-08
1,3-Butadiene(H,T) 106990 6.87E-05 1.65E-03 1.53E-01 2.74E-07
Cadmium metal(elemental unreacted)(H,T) 7440439 5.27E-06 1.27E-04 1.18E-02 2.10E-08
soluble chromate compounds,as chromium(VI)equivalent SOLCR6 5.27E-06 1.27E-04 1.18E-02 2.10E-08
Formaldehyde(H,T) 50000 2.07E-03 4.98E-02 4.63E+00 8.26E-06 -
Manganese unlisted compounds(H,T) MNC-Other 1.05E-05 2.53E-04 2.35E-02 4.20E-08
Mercury vapor(H,T) 7439976 5.27E-06 1.27E-04 1.18E-02 2.10E-08
Nickel metal(H,T) 7440020 5.27E-06 1.27E-04 1.18E-02 2.10E-08
Toluene(H,T) 108883 7.19E-04 1.72E-02 1.60E+00 2.86E-06 1 -
X lene(H,T) 1330207 5.01E-04 1.20E-02 1.12E+00 2.00E-06
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DISTILLATE#2 ACTUAL EMISSIONS POTENTIAL EMISSIONS-utilize max heat input POTENTIAL EMISSIONS With
capacity orhorsepowerand EPA MRR Emission Reguested Emission Limitation-utilize
Factors requested fuel limit and EPA MRR
GREENHOUSE GAS EMITTED WILL NOT USE EPA MRR METHOD IF ONLY HOURS OF OPERATION ARE GIVEN Emission Factors
metric tons/yr metric tons/yr,CO2e short tons/yr short tons/yr short tons/yr,CO2e short tons/yr short tons/yr,CO2e
CARBON DIOXIDE(CO2) no EPA method no EPA method no EPA method 1,254+81 1,254.81 319.59 319.59
METHANE(CH4) no EPA method no EPA method no EPA method 5.09E-02 1.27E+00 1.28E-02 3.19E-01
NITROUS OXIDE(1\120) no EPA method no EPA method no EPA method 1.02E-02 3.03E+00 2.56E-03 7.62E-01
TOTAL no EPA method TOTAL 1,269.11 TOTAL 320.67
NOTE: CO2e means CO2 equivalent.
NOTE: The DAQ Air Emissions Reporting Online(AERO)system requires short tons be reported. The EPA MRR requires metric tons be reported.
NOTE: Do not use greenhouse gas emission estimates from this spreadsheet for PSD(Prevention of Significant Deterioration)purposes.