AQ_F_3200144_20220815_EI_Cmb-EI-File_2021 EI

2021 Emissions Inventory Review / Data Tracking Form
Facility Name: Duke University
Facility
Classification:
Title V

Assigned to:
Jeff Harris Data Entry:

Durham County
Confidential Copy Submitted?
YES
NO
Enter date received into ED. Date Received: _________________
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
Electronic copy submitted: All supporting documentation and certification form (with time/date stamp) signed by
responsible official has been received.
Comments:
Facility ID: 3200144
Initial Review / Data Entry
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.
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.
Check if SCC codes for each OS are accurate and update if needed.
Evaluate "U" sources for significance and address according to policy.
Calculations / forms appear to add up correctly.
All compliance issues are being addressed (e.g. Toxics limits, above TV thresholds, large emissions
increase/decrease, installation without a permit).
All volatile HAPs/TAPs were included in the VOC total.
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.).
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.
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".
Date Info Requested: ______________ Date Info Received: ______________ Total Days on Hold: ______
Date Review Complete: ___________________ Signature: _____________________________ Date
Submitted to EI Coordinator: ___________________
Date Approved: ___________________ Initials: ___________________
decrease in throughput for NG boilers and generators.
~13% decrease in Criteria pollutants & combustion products largely due to corresponding
08/03/2022
Wes Brummer
08/12/2022
08/15/2022
Duke University 03254T43
3200144
Facility Name:
Facility ID #:
Permit #(s):
Facility Total CY 2021 Emission Summary Recorded in ED
Pollutant CAS
Green House Gases Pollutants (GHG)Actual Emissions
Tons/Yr %
ChangeDemini-
mus
Not
Reported
Not
Reported
N/A
CO2 equivalent (sum of individual GHG pollutant emission
times their 1995 IPCC Global Warming Potential (GWP),
converted to metric tons)
No GHGs
Reported

Criteria Pollutants
CY 2021
from ED
CY 2020
from Fees
(Tons/Year)
Actual Emissions
%
ChangePollutantCASDemini-
mus
-11.6%78.8469.66CO 0.5CO
-12.6%74.5565.13NOx 0.5NOx
-13.5%1.331.15TSP 0.5PM(TSP)
-12.2%1.311.15PM10 0.5PM10
-13.8%1.231.06PM2.5 0.5PM2.5
-11.3%0.5300000.470000SO2 0.5SO2
-11.7%5.624.96VOC 0.5VOC
Hazardous Air Pollutants (HAPs)
and/or Toxic Air Pollutants (TAPs)
CY 2021
from ED
CY 2020
from Fees
(Pounds/Year)
Actual Emissions
%
ChangePollutantCASDemini-
mus
Arsenic & Compounds (total mass of elemental AS, arsine and
all inorganic compounds)
0.290000 0.336060 -13.7%0.01
-13.7%0.3360600.290000ASC-Other 0.01Arsenic Unlisted Compounds - Specify Compound
(Component of ASC)
Beryllium & compounds (Total mass)0.060550 0.067680 -10.5%1.0
-10.5%0.0676800.0605507440-41-7 1.0Beryllium Metal (unreacted) (Component of BEC)
Cadmium & compounds (total mass includes elemental metal)1.29 1.52 -15.1%0.1
-15.1%1.521.297440-43-9 0.1Cadmium Metal, elemental, unreacted (Component of
CDC)
Chromium - All/Total (includes Chromium (VI) categories,
metal and others)
1.63 1.92 -15.1%0.1
Page 1 of 408/02/2022
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3200144
Facility Name:
Facility ID #:
Permit #(s):
Facility Total CY 2021 Emission Summary Recorded in ED
Hazardous Air Pollutants (HAPs)
and/or Toxic Air Pollutants (TAPs)
CY 2021
from ED
CY 2020
from Fees
(Pounds/Year)
Actual Emissions
%
ChangePollutantCASDemini-
mus
-15.1%1.921.637738-94-5 0.01Chromic acid (VI) (Component of SolCR6 & CRC)
Chromium (VI) Soluble Chromate Compounds (Component of
CRC)
1.63 1.92 -15.1%0.01
-15.1%1.921.637738-94-5 0.01Chromic acid (VI) (Component of SolCR6 & CRC)
Cobalt & compounds 0.128600 0.144900 -11.2%1.0
-11.2%0.1449000.128600COC-Other 1.0Cobalt Unlisted Compounds - Specify Compound
(Component of COC)
Glycol ethers (total all individual glycol ethers)0.420000 3.42 -87.7%100.0
-87.7%3.420.420000GLYET-Other 100.0Glycol Ethers, Unlisted - Specify Compound
(component of GLYET)
Lead & compounds 0.907420 1.02 -11.0%1.0
-10.8%1.020.907420PBC-Other 10.0Lead Unlisted Compounds - Specify Compound
(Component of PBC)
Manganese & compounds 0.525770 0.611240 -14.0%10.0
-14.0%0.6112400.525770MNC-Other 10.0Manganese Unlisted Compounds - Specify Compound
(Component of MNC)
Mercury & Compounds - all total mass includes Hg Vapor 0.335040 0.399110 -16.1%0.001
-16.1%0.3991100.3350407439-97-6 0.001Mercury, vapor (Component of HGC)
Nickel & Compounds, sum total mass includes elemental 2.43 2.86 -15.0%1.0
-15.0%2.862.437440-02-0 1.0Nickel metal (Component of NIC)
Polycyclic Organic Matter (7 PAH Compounds for NIF)0.005160 0.006080 -15.1%1.0
-15.1%0.0060800.00516050-32-8 1.0Benzo(a)pyrene (Component of 83329/POMTV &
56553/7PAH)
Polycyclic Organic Matter (Specific Compounds from OAQPS
for TV)
2.63 3.09 -14.9%1.0
-15.1%0.0060800.00516050-32-8 1.0Benzo(a)pyrene (Component of 83329/POMTV &
56553/7PAH)
-14.9%3.082.6291-20-3 1.0Naphthalene (Component of 83329/POMTV)
Page 2 of 408/02/2022
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3200144
Facility Name:
Facility ID #:
Permit #(s):
Facility Total CY 2021 Emission Summary Recorded in ED
Hazardous Air Pollutants (HAPs)
and/or Toxic Air Pollutants (TAPs)
CY 2021
from ED
CY 2020
from Fees
(Pounds/Year)
Actual Emissions
%
ChangePollutantCASDemini-
mus
-7.6%1.050.97389075-07-0 10.0Acetaldehyde
-14.6%0.3132700.267450107-02-8 10.0Acrolein
-11.1%5,517.004,903.007664-41-7 100.0Ammonia (as NH3)
-15.4%16.1013.6271-43-2 1.0Benzene
2.9%0.0277000.028500106-99-0 1.0Butadiene, 1,3-
N/A0.0006600.00050056-23-5 1.0Carbon tetrachloride
N/A0.0004800.000370108-90-7 10.0Chlorobenzene
N/A0.0005100.00039067-66-3 100.0Chloroform
-61.6%0.5393300.207330100-41-4 100.0Ethyl benzene
N/A0.0007900.000610106-93-4 1.0Ethylene dibromide (dibromoethane)
-92.1%7.980.630000107-21-1 100.0Ethylene glycol
-12.5%0.2240000.19600075-21-8 1.0Ethylene oxide
74.7%0.3829000.66900016984-48-8 10.0Fluorides (sum of all fluoride compounds as mass of F
ion)
-11.1%132.88118.1850-00-0 10.0Formaldehyde
N/ANot
Reported
0.012500822-06-0 1.0Hexamethylene-1,6-diisocyanate
-11.2%3,107.002,758.00110-54-3 100.0Hexane, n-
-100.0%0.5300000.00000078-93-3 100.0MEK (methyl ethyl ketone, 2-butanone)
-23.5%0.1140000.08720067-56-1 1,000.0Methanol (methyl alcohol)
N/A0.0024300.00423071-55-6 100.0Methyl chloroform
N/A0.0015300.00117075-09-2 1.0Methylene chloride
-16.8%3.242.69POM 1.0Polycyclic Organic Matter (Inc PAH, dioxins, etc. NC
& AP 42 historic)
-9.6%0.3000100.271350SEC 10.0Selenium Compounds
N/A0.0004400.000340100-42-5 100.0Styrene
-15.1%12.3010.44108-88-3 100.0Toluene
Page 3 of 408/02/2022
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3200144
Facility Name:
Facility ID #:
Permit #(s):
Facility Total CY 2021 Emission Summary Recorded in ED
Hazardous Air Pollutants (HAPs)
and/or Toxic Air Pollutants (TAPs)
CY 2021
from ED
CY 2020
from Fees
(Pounds/Year)
Actual Emissions
%
ChangePollutantCASDemini-
mus
N/A0.0002700.00021075-01-4 0.1Vinyl chloride
-33.1%3.932.631330-20-7 100.0Xylene (mixed isomers)
Largest Individual HAP 2,758.00 lbs
2,918.89 lbsTotal HAP Emissions
Hexane, n-
Largest Individual CAP 69.66 tons
Total CAP Emissions 141.37 tons
Total TAP Emissions 7,814.29 lbs
Total Aggregate
Emissions
143.82 tons
CO
DAQ's Comments Regarding Inventory
Page 4 of 408/02/2022
~13% decrease in Criteria pollutants & combustion products largely due to corresponding decrease in
throughput for NG boilers and generators.
Facility Emissions - Operating Scenarios Per Pollutant
Duke University
2021 Inventory
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
Acetaldehyde
OS-11 0.002270 Pounds 0.002320 Pounds
ES-7754-06 ES-7754-06
OS-53 0.006010 Pounds 0.005930 Pounds
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-54 0.066000 Pounds 0.088300 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.558000 Pounds 0.543000 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
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3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-60 0.079500 Pounds 0.104000 Pounds
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
OS-61 0.003570 Pounds 0.003550 Pounds
ES-7754-03b ES-7754-03b
OS-64 0.028100 Pounds 0.040200 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-67 0.005870 Pounds 0.007190 Pounds
ES-7754-01b ES-7754-01b
OS-69 0.005570 Pounds 0.007240 Pounds
ES-7754-02b ES-7754-02b
OS-76 0.219000 Pounds 0.252000 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 0.97 Pounds TOTAL in Previous Inventory: 1.05 Pounds
Acrolein
OS-11 0.002690 Pounds 0.002750 Pounds
ES-7754-06 ES-7754-06
OS-53 0.007110 Pounds 0.007020 Pounds
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-54 0.020600 Pounds 0.027600 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.067300 Pounds 0.065500 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-60 0.074900 Pounds 0.097600 Pounds
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
OS-61 0.004230 Pounds 0.004210 Pounds
ES-7754-03b ES-7754-03b
OS-64 0.008770 Pounds 0.012600 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-67 0.006950 Pounds 0.008510 Pounds
ES-7754-01b ES-7754-01b
OS-69 0.006600 Pounds 0.008580 Pounds
ES-7754-02b ES-7754-02b
OS-76 0.068300 Pounds 0.078900 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 0.27 Pounds TOTAL in Previous Inventory: 0.31 Pounds
Ammonia (as NH3)
OS-11 478.00 Pounds 489.00 Pounds
ES-7754-06 ES-7754-06
OS-53 1,264.00 Pounds 1,250.00 Pounds
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-61 752.00 Pounds 748.00 Pounds
ES-7754-03b ES-7754-03b
OS-67 1,236.00 Pounds 1,510.00 Pounds
ES-7754-01b ES-7754-01b
OS-69 1,173.00 Pounds 1,520.00 Pounds
ES-7754-02b ES-7754-02b
TOTAL in Current Inventory: 4,903.00 Pounds TOTAL in Previous Inventory: 5,517.00 Pounds
Arsenic Unlisted Compounds - Specify Compound (Component of ASC)
OS-7 0.000550 Pounds 0.000550 Pounds
ES-7754-04 ES-7754-04
OS-9 0.007430 Pounds 0.000710 Pounds
ES-7754-05 ES-7754-05
OS-11 0.029900 Pounds 0.030600 Pounds
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7754-06 ES-7754-06
OS-12 0.000530 Pounds 0.000330 Pounds
ES-7754-06 ES-7754-06
OS-54 0.010500 Pounds 0.014000 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.002910 Pounds 0.002830 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
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3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
OS-61 0.047000 Pounds 0.046700 Pounds
ES-7754-03b ES-7754-03b
OS-64 0.004450 Pounds 0.006380 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-66 0.000510 Pounds 0.000780 Pounds
ES-7754-01b ES-7754-01b
OS-67 0.077200 Pounds 0.094500 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.000560 Pounds 0.001730 Pounds
ES-7754-02b ES-7754-02b
OS-69 0.073300 Pounds 0.095300 Pounds
ES-7754-02b ES-7754-02b
OS-71 0.000460 Pounds 0.001650 Pounds
ES-7754-03b ES-7754-03b
OS-76 0.034700 Pounds 0.040000 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 0.29 Pounds TOTAL in Previous Inventory: 0.34 Pounds
Benzene
OS-7 0.002720 Pounds 0.002710 Pounds
ES-7754-04 ES-7754-04
OS-9 0.036500 Pounds 0.003490 Pounds
ES-7754-05 ES-7754-05
OS-11 0.314000 Pounds 0.321000 Pounds
ES-7754-06 ES-7754-06
OS-12 0.002580 Pounds 0.001630 Pounds
ES-7754-06 ES-7754-06
OS-53 0.830000 Pounds 0.819000 Pounds
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
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3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-54 2.03 Pounds 2.72 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.679000 Pounds 0.661000 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-60 0.045000 Pounds 0.058600 Pounds
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
OS-61 0.494000 Pounds 0.491000 Pounds
ES-7754-03b ES-7754-03b
OS-64 0.864000 Pounds 1.24 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-66 0.002490 Pounds 0.003810 Pounds
ES-7754-01b ES-7754-01b
OS-67 0.811000 Pounds 0.993000 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.002770 Pounds 0.008510 Pounds
ES-7754-02b ES-7754-02b
OS-69 0.770000 Pounds 1.00 Pounds
ES-7754-02b ES-7754-02b
8/3/2022 Page 12 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
OS-71 0.002270 Pounds 0.008100 Pounds
ES-7754-03b ES-7754-03b
OS-76 6.73 Pounds 7.77 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 13.62 Pounds TOTAL in Previous Inventory: 16.10 Pounds
Benzo(a)pyrene (Component of 83329/POMTV & 56553/7PAH)
8/3/2022 Page 13 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
OS-11 0.000180 Pounds 0.000180 Pounds
ES-7754-06 ES-7754-06
OS-53 0.000470 Pounds 0.000470 Pounds
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-54 0.000670 Pounds 0.000900 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.000140 Pounds 0.000130 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
8/3/2022 Page 14 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-61 0.000280 Pounds 0.000280 Pounds
ES-7754-03b ES-7754-03b
OS-64 0.000290 Pounds 0.000410 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-67 0.000460 Pounds 0.000570 Pounds
ES-7754-01b ES-7754-01b
OS-69 0.000440 Pounds 0.000570 Pounds
ES-7754-02b ES-7754-02b
OS-76 0.002230 Pounds 0.002570 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
8/3/2022 Page 15 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 0.01 Pounds TOTAL in Previous Inventory: 0.01 Pounds
Beryllium Metal (unreacted) (Component of BEC)
OS-7 0.000420 Pounds 0.000410 Pounds
ES-7754-04 ES-7754-04
OS-9 0.005570 Pounds 0.000530 Pounds
ES-7754-05 ES-7754-05
OS-11 0.001790 Pounds 0.001830 Pounds
ES-7754-06 ES-7754-06
8/3/2022 Page 16 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
OS-12 0.000390 Pounds 0.000250 Pounds
ES-7754-06 ES-7754-06
OS-54 0.007860 Pounds 0.010500 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.002180 Pounds 0.002120 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
8/3/2022 Page 17 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
OS-61 0.002820 Pounds 0.002800 Pounds
ES-7754-03b ES-7754-03b
OS-64 0.003340 Pounds 0.004780 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-66 0.000380 Pounds 0.000580 Pounds
ES-7754-01b ES-7754-01b
OS-67 0.004630 Pounds 0.005670 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.000420 Pounds 0.001300 Pounds
ES-7754-02b ES-7754-02b
OS-69 0.004400 Pounds 0.005670 Pounds
ES-7754-02b ES-7754-02b
OS-71 0.000350 Pounds 0.001240 Pounds
ES-7754-03b ES-7754-03b
OS-76 0.026000 Pounds 0.030000 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
8/3/2022 Page 18 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 0.06 Pounds TOTAL in Previous Inventory: 0.07 Pounds
Butadiene, 1,3-
OS-58 0.028500 Pounds 0.027700 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
8/3/2022 Page 19 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
TOTAL in Current Inventory: 0.03 Pounds TOTAL in Previous Inventory: 0.03 Pounds
Cadmium Metal, elemental, unreacted (Component of CDC)
OS-7 0.000420 Pounds 0.000410 Pounds
ES-7754-04 ES-7754-04
OS-9 0.005570 Pounds 0.000530 Pounds
ES-7754-05 ES-7754-05
OS-11 0.164000 Pounds 0.168000 Pounds
ES-7754-06 ES-7754-06
OS-12 0.000390 Pounds 0.000250 Pounds
ES-7754-06 ES-7754-06
OS-54 0.000790 Pounds 0.010500 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.002180 Pounds 0.002120 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
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3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-61 0.259000 Pounds 0.257000 Pounds
ES-7754-03b ES-7754-03b
OS-64 0.003340 Pounds 0.004780 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-66 0.000380 Pounds 0.000580 Pounds
ES-7754-01b ES-7754-01b
OS-67 0.425000 Pounds 0.520000 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.000420 Pounds 0.001300 Pounds
ES-7754-02b ES-7754-02b
OS-69 0.403000 Pounds 0.524000 Pounds
ES-7754-02b ES-7754-02b
OS-71 0.000350 Pounds 0.001240 Pounds
ES-7754-03b ES-7754-03b
OS-76 0.026000 Pounds 0.030000 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 1.29 Pounds TOTAL in Previous Inventory: 1.52 Pounds
Carbon tetrachloride
OS-60 0.000500 Pounds 0.000660 Pounds
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
TOTAL in Current Inventory: 0.00 Pounds TOTAL in Previous Inventory: 0.00 Pounds
Chlorobenzene
OS-60 0.000370 Pounds 0.000480 Pounds
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
TOTAL in Current Inventory: 0.00 Pounds TOTAL in Previous Inventory: 0.00 Pounds
Chloroform
OS-60 0.000390 Pounds 0.000510 Pounds
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
TOTAL in Current Inventory: 0.00 Pounds TOTAL in Previous Inventory: 0.00 Pounds
Chromic acid (VI) (Component of SolCR6 & CRC)
OS-7 0.000420 Pounds 0.000410 Pounds
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3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7754-04 ES-7754-04
OS-9 0.005570 Pounds 0.000530 Pounds
ES-7754-05 ES-7754-05
OS-11 0.209000 Pounds 0.214000 Pounds
ES-7754-06 ES-7754-06
OS-12 0.000390 Pounds 0.000250 Pounds
ES-7754-06 ES-7754-06
OS-54 0.000790 Pounds 0.010500 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.002180 Pounds 0.002120 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
8/3/2022 Page 24 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-61 0.329000 Pounds 0.327000 Pounds
ES-7754-03b ES-7754-03b
OS-64 0.003340 Pounds 0.004780 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-66 0.000380 Pounds 0.000580 Pounds
ES-7754-01b ES-7754-01b
OS-67 0.541000 Pounds 0.662000 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.000420 Pounds 0.001300 Pounds
ES-7754-02b ES-7754-02b
OS-69 0.513000 Pounds 0.667000 Pounds
ES-7754-02b ES-7754-02b
OS-71 0.000350 Pounds 0.001240 Pounds
ES-7754-03b ES-7754-03b
OS-76 0.026000 Pounds 0.030000 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
8/3/2022 Page 25 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 1.63 Pounds TOTAL in Previous Inventory: 1.92 Pounds
CO
OS-9 0.030000 Tons
ES-7754-05 ES-7754-05
OS-11 6.27 Tons 6.42 Tons
ES-7754-06 ES-7754-06
OS-53 16.59 Tons 16.38 Tons
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-54 1.03 Tons 1.38 Tons
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.350000 Tons 0.340000 Tons
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
8/3/2022 Page 27 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-60 0.050000 Tons 0.070000 Tons
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
OS-61 9.87 Tons 9.81 Tons
ES-7754-03b ES-7754-03b
OS-64 0.440000 Tons 0.630000 Tons
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-67 16.22 Tons 19.85 Tons
ES-7754-01b ES-7754-01b
OS-68 0.010000 Tons
ES-7754-02b
OS-69 15.40 Tons 20.01 Tons
ES-7754-02b ES-7754-02b
OS-71 0.010000 Tons
ES-7754-03b
8/3/2022 Page 28 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
OS-76 3.41 Tons 3.93 Tons
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 69.66 Tons TOTAL in Previous Inventory: 78.84 Tons
Cobalt Unlisted Compounds - Specify Compound (Component of COC)
OS-11 0.012500 Pounds 0.012800 Pounds
ES-7754-06 ES-7754-06
8/3/2022 Page 29 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
OS-53 0.033200 Pounds 0.032800 Pounds
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-61 0.019700 Pounds 0.019600 Pounds
ES-7754-03b ES-7754-03b
OS-67 0.032400 Pounds 0.039700 Pounds
ES-7754-01b ES-7754-01b
OS-69 0.030800 Pounds 0.040000 Pounds
ES-7754-02b ES-7754-02b
TOTAL in Current Inventory: 0.13 Pounds TOTAL in Previous Inventory: 0.14 Pounds
Ethyl benzene
OS-7 0.000810 Pounds 0.000810 Pounds
ES-7754-04 ES-7754-04
OS-9 0.010800 Pounds 0.001040 Pounds
ES-7754-05 ES-7754-05
OS-12 0.000770 Pounds 0.000490 Pounds
ES-7754-06 ES-7754-06
OS-24 0.192000 Pounds 0.530000 Pounds
I-030 I-030
I-040 I-040
OS-60 0.000710 Pounds 0.000920 Pounds
I-7198-01 I-7198-01
I-7557-01 I-7557-01
8/3/2022 Page 30 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7636-01 I-7636-01
I-Nursing I-Nursing
OS-66 0.000740 Pounds 0.001130 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.000820 Pounds 0.002530 Pounds
ES-7754-02b ES-7754-02b
OS-71 0.000680 Pounds 0.002410 Pounds
ES-7754-03b ES-7754-03b
TOTAL in Current Inventory: 0.21 Pounds TOTAL in Previous Inventory: 0.54 Pounds
Ethylene dibromide (dibromoethane)
OS-60 0.000610 Pounds 0.000790 Pounds
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
TOTAL in Current Inventory: 0.00 Pounds TOTAL in Previous Inventory: 0.00 Pounds
Ethylene glycol
OS-24 0.630000 Pounds 7.98 Pounds
I-030 I-030
I-040 I-040
TOTAL in Current Inventory: 0.63 Pounds TOTAL in Previous Inventory: 7.98 Pounds
Ethylene oxide
OS-57 0.196000 Pounds 0.224000 Pounds
ES-7531-01 ES-7531-01
ES-7531-02 ES-7531-02
ES-7531-03 ES-7531-03
ES-7547-06 ES-7547-06
ES-7547-07 ES-7547-07
ES-7547-08 ES-7547-08
ES-7547-09 ES-7547-09
TOTAL in Current Inventory: 0.20 Pounds TOTAL in Previous Inventory: 0.22 Pounds
Fluorides (sum of all fluoride compounds as mass of F ion)
OS-7 0.036900 Pounds 0.036700 Pounds
8/3/2022 Page 31 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7754-04 ES-7754-04
OS-9 0.495000 Pounds 0.047300 Pounds
ES-7754-05 ES-7754-05
OS-12 0.035000 Pounds 0.022200 Pounds
ES-7754-06 ES-7754-06
OS-66 0.033800 Pounds 0.051700 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.037500 Pounds 0.115000 Pounds
ES-7754-02b ES-7754-02b
OS-71 0.030800 Pounds 0.110000 Pounds
ES-7754-03b ES-7754-03b
TOTAL in Current Inventory: 0.67 Pounds TOTAL in Previous Inventory: 0.38 Pounds
Formaldehyde
OS-7 0.047400 Pounds 0.047300 Pounds
ES-7754-04 ES-7754-04
OS-9 0.637000 Pounds 0.060900 Pounds
ES-7754-05 ES-7754-05
OS-11 11.20 Pounds 11.50 Pounds
ES-7754-06 ES-7754-06
OS-12 0.045000 Pounds 0.028500 Pounds
ES-7754-06 ES-7754-06
OS-53 29.60 Pounds 29.20 Pounds
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-54 0.207000 Pounds 0.276000 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.859000 Pounds 0.836000 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-60 0.584000 Pounds 0.761000 Pounds
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
OS-61 17.60 Pounds 17.50 Pounds
ES-7754-03b ES-7754-03b
OS-64 0.087900 Pounds 0.126000 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-66 0.043500 Pounds 0.066500 Pounds
ES-7754-01b ES-7754-01b
OS-67 29.00 Pounds 35.50 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.048300 Pounds 0.149000 Pounds
ES-7754-02b ES-7754-02b
OS-69 27.50 Pounds 35.90 Pounds
ES-7754-02b ES-7754-02b
OS-71 0.039600 Pounds 0.141000 Pounds
ES-7754-03b ES-7754-03b
OS-76 0.684000 Pounds 0.790000 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 118.18 Pounds TOTAL in Previous Inventory: 132.88 Pounds
Glycol Ethers, Unlisted - Specify Compound (component of GLYET)
OS-24 0.420000 Pounds 3.42 Pounds
I-030 I-030
I-040 I-040
TOTAL in Current Inventory: 0.42 Pounds TOTAL in Previous Inventory: 3.42 Pounds
Hexamethylene-1,6-diisocyanate
OS-24 0.012500 Pounds
I-030 I-030
I-040 I-040
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
TOTAL in Current Inventory: 0.01 Pounds
Hexane, n-
OS-11 269.00 Pounds 275.00 Pounds
ES-7754-06 ES-7754-06
OS-53 711.00 Pounds 702.00 Pounds
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-61 423.00 Pounds 421.00 Pounds
ES-7754-03b ES-7754-03b
OS-67 695.00 Pounds 851.00 Pounds
ES-7754-01b ES-7754-01b
OS-69 660.00 Pounds 858.00 Pounds
ES-7754-02b ES-7754-02b
TOTAL in Current Inventory: 2,758.00 Pounds TOTAL in Previous Inventory: 3,107.00 Pounds
Lead Unlisted Compounds - Specify Compound (Component of PBC)
OS-7 0.001240 Pounds 0.001240 Pounds
ES-7754-04 ES-7754-04
OS-9 0.016700 Pounds 0.001600 Pounds
ES-7754-05 ES-7754-05
OS-11 0.074700 Pounds 0.076400 Pounds
ES-7754-06 ES-7754-06
OS-12 0.001180 Pounds 0.000750 Pounds
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3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7754-06 ES-7754-06
OS-53 0.198000 Pounds 0.195000 Pounds
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-54 0.023600 Pounds 0.031500 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.006550 Pounds 0.006370 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-61 0.118000 Pounds 0.117000 Pounds
ES-7754-03b ES-7754-03b
OS-64 0.010000 Pounds 0.014300 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-66 0.001140 Pounds 0.001750 Pounds
ES-7754-01b ES-7754-01b
OS-67 0.193000 Pounds 0.236000 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.001270 Pounds 0.003900 Pounds
ES-7754-02b ES-7754-02b
OS-69 0.183000 Pounds 0.238000 Pounds
ES-7754-02b ES-7754-02b
OS-71 0.001040 Pounds 0.003710 Pounds
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7754-03b ES-7754-03b
OS-76 0.078000 Pounds 0.090100 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 0.91 Pounds TOTAL in Previous Inventory: 1.02 Pounds
Manganese Unlisted Compounds - Specify Compound (Component of MNC)
OS-7 0.000830 Pounds 0.000830 Pounds
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3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7754-04 ES-7754-04
OS-9 0.011100 Pounds 0.001070 Pounds
ES-7754-05 ES-7754-05
OS-11 0.056700 Pounds 0.058000 Pounds
ES-7754-06 ES-7754-06
OS-12 0.000790 Pounds 0.000500 Pounds
ES-7754-06 ES-7754-06
OS-54 0.015700 Pounds 0.021000 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.004370 Pounds 0.004250 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-61 0.089300 Pounds 0.088800 Pounds
ES-7754-03b ES-7754-03b
OS-64 0.006680 Pounds 0.009560 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-66 0.000760 Pounds 0.001160 Pounds
ES-7754-01b ES-7754-01b
OS-67 0.147000 Pounds 0.180000 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.000850 Pounds 0.002600 Pounds
ES-7754-02b ES-7754-02b
OS-69 0.139000 Pounds 0.181000 Pounds
ES-7754-02b ES-7754-02b
OS-71 0.000690 Pounds 0.002470 Pounds
ES-7754-03b ES-7754-03b
OS-76 0.052000 Pounds 0.060000 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 0.53 Pounds TOTAL in Previous Inventory: 0.61 Pounds
MEK (methyl ethyl ketone, 2-butanone)
OS-24 0.530000 Pounds
I-040
I-030
TOTAL in Previous Inventory: 0.53 Pounds
Mercury, vapor (Component of HGC)
OS-7 0.000420 Pounds 0.000410 Pounds
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7754-04 ES-7754-04
OS-9 0.005570 Pounds 0.000530 Pounds
ES-7754-05 ES-7754-05
OS-11 0.038800 Pounds 0.039700 Pounds
ES-7754-06 ES-7754-06
OS-12 0.000390 Pounds 0.000250 Pounds
ES-7754-06 ES-7754-06
OS-54 0.000790 Pounds 0.010500 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.002180 Pounds 0.002120 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-61 0.061100 Pounds 0.060700 Pounds
ES-7754-03b ES-7754-03b
OS-64 0.003340 Pounds 0.004780 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-66 0.000380 Pounds 0.000580 Pounds
ES-7754-01b ES-7754-01b
OS-67 0.100000 Pounds 0.123000 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.000420 Pounds 0.001300 Pounds
ES-7754-02b ES-7754-02b
OS-69 0.095300 Pounds 0.124000 Pounds
ES-7754-02b ES-7754-02b
OS-71 0.000350 Pounds 0.001240 Pounds
ES-7754-03b ES-7754-03b
OS-76 0.026000 Pounds 0.030000 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
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3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 0.34 Pounds TOTAL in Previous Inventory: 0.40 Pounds
Methanol (methyl alcohol)
OS-60 0.087200 Pounds 0.114000 Pounds
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
TOTAL in Current Inventory: 0.09 Pounds TOTAL in Previous Inventory: 0.11 Pounds
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
Methyl chloroform
OS-7 0.000230 Pounds 0.000230 Pounds
ES-7754-04 ES-7754-04
OS-9 0.003130 Pounds 0.000300 Pounds
ES-7754-05 ES-7754-05
OS-12 0.000220 Pounds 0.000140 Pounds
ES-7754-06 ES-7754-06
OS-66 0.000210 Pounds 0.000330 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.000240 Pounds 0.000730 Pounds
ES-7754-02b ES-7754-02b
OS-71 0.000200 Pounds 0.000700 Pounds
ES-7754-03b ES-7754-03b
TOTAL in Current Inventory: 0.00 Pounds TOTAL in Previous Inventory: 0.00 Pounds
Methylene chloride
OS-60 0.001170 Pounds 0.001530 Pounds
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
TOTAL in Current Inventory: 0.00 Pounds TOTAL in Previous Inventory: 0.00 Pounds
Naphthalene (Component of 83329/POMTV)
OS-7 0.000330 Pounds 0.000330 Pounds
ES-7754-04 ES-7754-04
OS-9 0.004420 Pounds 0.000420 Pounds
ES-7754-05 ES-7754-05
OS-11 0.091100 Pounds 0.093200 Pounds
ES-7754-06 ES-7754-06
OS-12 0.000310 Pounds 0.000200 Pounds
ES-7754-06 ES-7754-06
OS-53 0.241000 Pounds 0.238000 Pounds
ES-7254-EC1 ES-7254-EC1
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-54 0.341000 Pounds 0.455000 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.061700 Pounds 0.060100 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-60 0.002770 Pounds 0.003600 Pounds
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
OS-61 0.143000 Pounds 0.143000 Pounds
ES-7754-03b ES-7754-03b
OS-64 0.145000 Pounds 0.207000 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-66 0.000300 Pounds 0.000460 Pounds
ES-7754-01b ES-7754-01b
OS-67 0.236000 Pounds 0.288000 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.000340 Pounds 0.001030 Pounds
ES-7754-02b ES-7754-02b
OS-69 0.224000 Pounds 0.291000 Pounds
ES-7754-02b ES-7754-02b
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
OS-71 0.000280 Pounds 0.000980 Pounds
ES-7754-03b ES-7754-03b
OS-76 1.13 Pounds 1.30 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 2.62 Pounds TOTAL in Previous Inventory: 3.08 Pounds
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
Nickel metal (Component of NIC)
OS-7 0.000420 Pounds 0.000410 Pounds
ES-7754-04 ES-7754-04
OS-9 0.005570 Pounds 0.000530 Pounds
ES-7754-05 ES-7754-05
OS-11 0.314000 Pounds 0.321000 Pounds
ES-7754-06 ES-7754-06
OS-12 0.000390 Pounds 0.000250 Pounds
ES-7754-06 ES-7754-06
OS-54 0.000790 Pounds 0.010500 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.002180 Pounds 0.002120 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
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3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-61 0.494000 Pounds 0.491000 Pounds
ES-7754-03b ES-7754-03b
OS-64 0.003340 Pounds 0.004780 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-66 0.000380 Pounds 0.000580 Pounds
ES-7754-01b ES-7754-01b
OS-67 0.811000 Pounds 0.993000 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.000420 Pounds 0.001300 Pounds
ES-7754-02b ES-7754-02b
OS-69 0.770000 Pounds 1.00 Pounds
ES-7754-02b ES-7754-02b
OS-71 0.000350 Pounds 0.001240 Pounds
ES-7754-03b ES-7754-03b
OS-76 0.026000 Pounds 0.030000 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 2.43 Pounds TOTAL in Previous Inventory: 2.86 Pounds
NOx
OS-7 0.010000 Tons 0.010000 Tons
ES-7754-04 ES-7754-04
OS-9 0.130000 Tons 0.010000 Tons
ES-7754-05 ES-7754-05
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
OS-11 7.47 Tons 7.64 Tons
ES-7754-06 ES-7754-06
OS-12 0.010000 Tons 0.010000 Tons
ES-7754-06 ES-7754-06
OS-53 9.88 Tons 9.75 Tons
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-54 4.49 Tons 6.01 Tons
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 1.61 Tons 1.57 Tons
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-60 0.030000 Tons 0.040000 Tons
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
OS-61 5.88 Tons 5.84 Tons
ES-7754-03b ES-7754-03b
OS-64 1.91 Tons 2.73 Tons
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-66 0.010000 Tons 0.010000 Tons
ES-7754-01b ES-7754-01b
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
OS-67 9.65 Tons 11.82 Tons
ES-7754-01b ES-7754-01b
OS-68 0.010000 Tons 0.020000 Tons
ES-7754-02b ES-7754-02b
OS-69 9.17 Tons 11.91 Tons
ES-7754-02b ES-7754-02b
OS-71 0.010000 Tons 0.020000 Tons
ES-7754-03b ES-7754-03b
OS-76 14.86 Tons 17.16 Tons
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 65.13 Tons TOTAL in Previous Inventory: 74.55 Tons
PM(TSP)
OS-9 0.020000 Tons
ES-7754-05 ES-7754-05
OS-11 0.040000 Tons 0.040000 Tons
ES-7754-06 ES-7754-06
OS-53 0.100000 Tons 0.100000 Tons
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-54 0.130000 Tons 0.180000 Tons
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.110000 Tons 0.110000 Tons
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
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3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-61 0.060000 Tons 0.060000 Tons
ES-7754-03b ES-7754-03b
OS-64 0.060000 Tons 0.080000 Tons
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7XXJ-01 ES-7XXJ-01
OS-67 0.100000 Tons 0.120000 Tons
ES-7754-01b ES-7754-01b
OS-68 0.010000 Tons
ES-7754-02b
OS-69 0.100000 Tons 0.120000 Tons
ES-7754-02b ES-7754-02b
OS-71 0.010000 Tons
ES-7754-03b
OS-76 0.430000 Tons 0.500000 Tons
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 1.15 Tons TOTAL in Previous Inventory: 1.33 Tons
PM10
OS-9 0.020000 Tons
ES-7754-05 ES-7754-05
OS-11 0.040000 Tons 0.040000 Tons
ES-7754-06 ES-7754-06
OS-53 0.100000 Tons 0.100000 Tons
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-54 0.130000 Tons 0.180000 Tons
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.110000 Tons 0.110000 Tons
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-61 0.060000 Tons 0.060000 Tons
ES-7754-03b ES-7754-03b
OS-64 0.060000 Tons 0.080000 Tons
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-67 0.100000 Tons 0.120000 Tons
ES-7754-01b ES-7754-01b
OS-69 0.100000 Tons 0.120000 Tons
ES-7754-02b ES-7754-02b
OS-76 0.430000 Tons 0.500000 Tons
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
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3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 1.15 Tons TOTAL in Previous Inventory: 1.31 Tons
PM2.5
OS-9 0.010000 Tons
ES-7754-05 ES-7754-05
OS-11 0.030000 Tons 0.030000 Tons
ES-7754-06 ES-7754-06
OS-53 0.080000 Tons 0.080000 Tons
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-54 0.130000 Tons 0.180000 Tons
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.110000 Tons 0.110000 Tons
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-61 0.050000 Tons 0.050000 Tons
ES-7754-03b ES-7754-03b
OS-64 0.060000 Tons 0.080000 Tons
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-67 0.080000 Tons 0.100000 Tons
ES-7754-01b ES-7754-01b
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
OS-69 0.080000 Tons 0.100000 Tons
ES-7754-02b ES-7754-02b
OS-76 0.430000 Tons 0.500000 Tons
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 1.06 Tons TOTAL in Previous Inventory: 1.23 Tons
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
Polycyclic Organic Matter (Inc PAH, dioxins, etc. NC & AP 42 historic)
OS-7 0.003260 Pounds 0.003250 Pounds
ES-7754-04 ES-7754-04
OS-9 0.043800 Pounds 0.004190 Pounds
ES-7754-05 ES-7754-05
OS-12 0.003100 Pounds 0.001960 Pounds
ES-7754-06 ES-7754-06
OS-54 0.555000 Pounds 0.743000 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-60 0.004020 Pounds 0.005230 Pounds
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
OS-64 0.236000 Pounds 0.338000 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-66 0.002990 Pounds 0.004570 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.003320 Pounds 0.010200 Pounds
ES-7754-02b ES-7754-02b
OS-71 0.002730 Pounds 0.009720 Pounds
ES-7754-03b ES-7754-03b
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
OS-76 1.84 Pounds 2.12 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 2.69 Pounds TOTAL in Previous Inventory: 3.24 Pounds
Selenium Compounds
OS-7 0.002070 Pounds 0.002070 Pounds
ES-7754-04 ES-7754-04
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
OS-9 0.027900 Pounds 0.002660 Pounds
ES-7754-05 ES-7754-05
OS-11 0.003580 Pounds 0.003670 Pounds
ES-7754-06 ES-7754-06
OS-12 0.001970 Pounds 0.001250 Pounds
ES-7754-06 ES-7754-06
OS-53 0.009480 Pounds 0.009360 Pounds
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-54 0.039300 Pounds 0.052600 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.010900 Pounds 0.010600 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-61 0.005640 Pounds 0.005610 Pounds
ES-7754-03b ES-7754-03b
OS-64 0.016700 Pounds 0.023900 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-66 0.001900 Pounds 0.002910 Pounds
ES-7754-01b ES-7754-01b
OS-67 0.009270 Pounds 0.011300 Pounds
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Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7754-01b ES-7754-01b
OS-68 0.002110 Pounds 0.006500 Pounds
ES-7754-02b ES-7754-02b
OS-69 0.008800 Pounds 0.011400 Pounds
ES-7754-02b ES-7754-02b
OS-71 0.001730 Pounds 0.006180 Pounds
ES-7754-03b ES-7754-03b
OS-76 0.130000 Pounds 0.150000 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 0.27 Pounds TOTAL in Previous Inventory: 0.30 Pounds
SO2
OS-11 0.040000 Tons 0.050000 Tons
ES-7754-06 ES-7754-06
OS-53 0.120000 Tons 0.120000 Tons
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-61 0.070000 Tons 0.070000 Tons
ES-7754-03b ES-7754-03b
OS-67 0.120000 Tons 0.140000 Tons
ES-7754-01b ES-7754-01b
OS-69 0.110000 Tons 0.140000 Tons
ES-7754-02b ES-7754-02b
OS-76 0.010000 Tons 0.010000 Tons
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 0.47 Tons TOTAL in Previous Inventory: 0.53 Tons
Styrene
OS-60 0.000340 Pounds 0.000440 Pounds
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
TOTAL in Current Inventory: 0.00 Pounds TOTAL in Previous Inventory: 0.00 Pounds
Toluene
OS-7 0.078700 Pounds 0.078500 Pounds
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7754-04 ES-7754-04
OS-9 1.06 Pounds 0.101000 Pounds
ES-7754-05 ES-7754-05
OS-11 0.508000 Pounds 0.519000 Pounds
ES-7754-06 ES-7754-06
OS-12 0.074700 Pounds 0.047300 Pounds
ES-7754-06 ES-7754-06
OS-24 1.05 Pounds
I-040
I-030
OS-53 1.34 Pounds 1.33 Pounds
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-54 0.736000 Pounds 0.985000 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.298000 Pounds 0.290000 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
8/3/2022 Page 72 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-60 0.015900 Pounds 0.020700 Pounds
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
OS-61 0.799000 Pounds 0.794000 Pounds
ES-7754-03b ES-7754-03b
OS-64 0.313000 Pounds 0.448000 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-66 0.072300 Pounds 0.110000 Pounds
ES-7754-01b ES-7754-01b
OS-67 1.31 Pounds 1.61 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.080200 Pounds 0.247000 Pounds
ES-7754-02b ES-7754-02b
OS-69 1.25 Pounds 1.62 Pounds
ES-7754-02b ES-7754-02b
OS-71 0.065800 Pounds 0.235000 Pounds
ES-7754-03b ES-7754-03b
OS-76 2.44 Pounds 2.81 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 10.44 Pounds TOTAL in Previous Inventory: 12.30 Pounds
Vinyl chloride
OS-60 0.000210 Pounds 0.000270 Pounds
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
TOTAL in Current Inventory: 0.00 Pounds TOTAL in Previous Inventory: 0.00 Pounds
VOC
OS-11 0.410000 Tons 0.420000 Tons
ES-7754-06 ES-7754-06
OS-15 0.030000 Tons 0.030000 Tons
I-Tanks I-Tanks
OS-24 0.010000 Tons 0.030000 Tons
I-030 I-030
I-040 I-040
OS-53 1.09 Tons 1.07 Tons
ES-7254-EC1 ES-7254-EC1
ES-7254-EC10 ES-7254-EC10
ES-7254-EC11 ES-7254-EC11
ES-7254-EC12 ES-7254-EC12
ES-7254-EC13 ES-7254-EC13
ES-7254-EC14 ES-7254-EC14
ES-7254-EC15 ES-7254-EC15
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Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7254-EC2 ES-7254-EC2
ES-7254-EC3 ES-7254-EC3
ES-7254-EC4 ES-7254-EC4
ES-7254-EC5 ES-7254-EC5
ES-7254-EC6 ES-7254-EC6
ES-7254-EC7 ES-7254-EC7
ES-7254-EC8 ES-7254-EC8
ES-7254-EC9 ES-7254-EC9
OS-54 0.120000 Tons 0.160000 Tons
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
OS-58 0.130000 Tons 0.130000 Tons
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
8/3/2022 Page 76 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-61 0.650000 Tons 0.640000 Tons
ES-7754-03b ES-7754-03b
OS-64 0.050000 Tons 0.070000 Tons
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-67 1.06 Tons 1.30 Tons
ES-7754-01b ES-7754-01b
OS-69 1.01 Tons 1.31 Tons
ES-7754-02b ES-7754-02b
OS-76 0.400000 Tons 0.460000 Tons
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
8/3/2022 Page 77 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 4.96 Tons TOTAL in Previous Inventory: 5.62 Tons
Xylene (mixed isomers)
OS-7 0.001380 Pounds 0.001380 Pounds
ES-7754-04 ES-7754-04
OS-9 0.018600 Pounds 0.001780 Pounds
ES-7754-05 ES-7754-05
OS-12 0.001310 Pounds 0.000830 Pounds
ES-7754-06 ES-7754-06
OS-24 0.790000 Pounds
I-040
I-030
OS-54 0.506000 Pounds 0.676000 Pounds
ES-7855-01 ES-7855-01
ES-7855-02 ES-7855-02
ES-7855-03 ES-7855-03
ES-7855-04 ES-7855-04
8/3/2022 Page 78 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
OS-58 0.207000 Pounds 0.202000 Pounds
ES-7582-01 ES-7582-01
ES-7777-01 ES-7777-01
I-7196-01 I-7196-01
I-7224-01 I-7224-01
I-7245-01 I-7245-01
I-7505-01 I-7505-01
I-7508-01 I-7508-01
I-7508-04 I-7508-04
I-7517-01 I-7517-01
I-7518-01 I-7518-01
I-7519-01 I-7519-01
I-7524-02 I-7524-02
I-7538-01 I-7538-01
I-7552-01 I-7552-01
I-7577-01 I-7577-01
I-7583-01 I-7583-01
I-7589-01 I-7589-01
I-7686-01 I-7686-01
I-7708-01 I-7708-01
I-7725-01 I-7725-01
I-7733-01 I-7733-01
I-7739-01 I-7739-01
I-7740-01 I-7740-01
I-7740-02 I-7740-02
I-7741-01 I-7741-01
I-7743-01 I-7743-01
I-7756-01 I-7756-01
I-7758-01 I-7758-01
I-7760-01 I-7760-01
I-7766-01 I-7766-01
I-7776-01 I-7776-01
I-7791-01 I-7791-01
I-8092-01 I-8092-01
OS-60 0.005550 Pounds 0.007240 Pounds
I-7198-01 I-7198-01
I-7557-01 I-7557-01
I-7636-01 I-7636-01
I-Nursing I-Nursing
OS-64 0.215000 Pounds 0.308000 Pounds
ES-7514-01 ES-7514-01
ES-7559-01 ES-7559-01
ES-7738-01 ES-7738-01
8/3/2022 Page 79 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7XXA-01 ES-7XXA-01
ES-7XXB-01 ES-7XXB-01
ES-7XXC-01 ES-7XXC-01
ES-7XXD-01 ES-7XXD-01
ES-7XXE-01 ES-7XXE-01
ES-7XXF-01 ES-7XXF-01
ES-7XXG-01 ES-7XXG-01
ES-7XXH-01 ES-7XXH-01
ES-7XXI-01 ES-7XXI-01
ES-7XXJ-01 ES-7XXJ-01
OS-66 0.001270 Pounds 0.001940 Pounds
ES-7754-01b ES-7754-01b
OS-68 0.001410 Pounds 0.004340 Pounds
ES-7754-02b ES-7754-02b
OS-71 0.001160 Pounds 0.004120 Pounds
ES-7754-03b ES-7754-03b
OS-76 1.67 Pounds 1.93 Pounds
ES-7254-16 ES-7254-16
ES-7508-03 ES-7508-03
ES-7516-01 ES-7516-01
ES-7524-02 ES-7524-02
ES-7524-03 ES-7524-03
ES-7526-01 ES-7526-01
ES-7531-04 ES-7531-04
ES-7540-01 ES-7540-01
ES-7542-01 ES-7542-01
ES-7542-02 ES-7542-02
ES-7547-01 ES-7547-01
ES-7547-02 ES-7547-02
ES-7547-02B ES-7547-02B
ES-7547-03A ES-7547-03A
ES-7547-04B ES-7547-04B
ES-7547-05 ES-7547-05
ES-7549-01 ES-7549-01
ES-7555-01 ES-7555-01
ES-7558-01 ES-7558-01
ES-7558-02 ES-7558-02
ES-7558-03 ES-7558-03
ES-7561-01 ES-7561-01
ES-7579-01 ES-7579-01
ES-7579-02 ES-7579-02
8/3/2022 Page 80 of 81
Duke University
3200144 03254T43
Facility Name:
Facility ID:Permit Number(s):
Emission Rate - 2021OS ID Emission
Source ID
Pollutant
Emission Rate (Prev) - 2020
ES-7579-03 ES-7579-03
ES-7593-01 ES-7593-01
ES-7704-02 ES-7704-02
ES-7735-01 ES-7735-01
ES-7746-01 ES-7746-01
ES-7754-09 ES-7754-09
ES-7754-15 ES-7754-15
ES-7764-01 ES-7764-01
ES-7765-01 ES-7765-01
ES-7776-02 ES-7776-02
ES-7795-01 ES-7795-01
ES-7796-01 ES-7796-01
I-7760-02 I-7760-02
TOTAL in Current Inventory: 2.63 Pounds TOTAL in Previous Inventory: 3.93 Pounds
8/3/2022 Page 81 of 81
3200144 Durham, Duke University
ID Group OS Name 2020 2021 Units Ratio
69 58 Emergency Generators (Up to 600 hp, diesel-fired)101,188 103,955 hp-hr 1.03
70 24 Paint Spray Booths 32 13 gal 0.40
84 57 Seven Ethylene Oxide Sterilizers 224 196 lb 0.88
86 76 Emergency Gens over 600 hp 1,429,674 1,238,689 hp-hr 0.87
58 64 Emergency Gens (NSR Avoidance Over 600 hp)227,680 159,073 hp-hr 0.70
62 60 NG Emergency Generators (up to 600 hp)14,585 11,195 hp-hr 0.77
63 53 East Campus Miura Boilers 390 395 mmscf 1.01
64 54 Emergency Generators (West Campus CWP)500,546 374,240 hp-hr 0.75
ES-7754-01b 66 Boiler - #2 FO 1,385 907 gpy 0.65
ES-7754-01b 67 Boiler - NG 473 386 mmscf 0.82
ES-7754-02b 68 Boiler - #2 FO 3,095 1,006 gpy 0.33
ES-7754-02b 69 Boiler - NG 476 367 mmscf 0.77
ES-7754-03b 71 Boiler - #2 FO 2,944 826 gpy 0.28
ES-7754-03b 61 Boiler - NG 234 235 mmscf 1.01
ES-7754-04 7 Boiler - #2 FO 985 988 gpy 1.00
ES-7754-05 9 Boiler - #2 FO 1,269 13,267 gpy 10.45
ES-7754-06 12 Boiler - #2 FO 594 938 gpy 1.58
ES-7754-06 11 Boiler - NG 153 149 mmscf 0.98
I-Tanks 15 Fuel storage tanks 13,833 17,932 gpy 1.30
NG Boilers 1,336 1,137 0.85
FO Boilers 10,272 17,932 1.75
Generators 2,273,673 1,887,152 0.83
From:Steven Gerrald
To:Harris, Jeff
Cc:Wesley Brummer; Wesley Seigler
Subject:RE: [External] Re: 2021 Emission Inventory, Duke University (3200144)
Date:Friday, August 12, 2022 2:03:16 PM
Attachments:image001.png
Duke 2021 AEI.pdf
CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an
attachment to Report Spam.
Jeff,

See attached.

Thanks,

Steven Gerrald, P.E.
Environmental Engineer
Leaf Environmental & Engineering, P.C.

Phone [phone]
Mobile [phone]
Fax [phone]

Notice of Confidentiality
The information contained in and transmitted with this electronic communication (including attachments) is subject
to attorney and/or client privileges or is otherwise confidential. It is intended solely for the addressee designated by
the sender. If you are not the intended addressee or receive this communication in error, any dissemination,
distribution, copying, or other use or reliance on any information contained or transmitted herein by or to anyone
other than the addressee designated by the sender is unauthorized and prohibited. If you receive it in error, please
notify Leaf Environmental & Engineering PC., by return email or by telephone at [phone].

From: Wesley Brummer <[e-mail]>
Sent: Friday, August 12, 2022 1:34 PM
To: Harris, Jeff <[e-mail]>; Wesley Seigler <[e-mail]>; Steven Gerrald
<[e-mail]>
Subject: RE: [External] Re: 2021 Emission Inventory, Duke University (3200144)

Jeff

Sorry, I’m confusing the inventory with something else. Steven will send it to you today.

Wes Brummer, P.E.
Leaf Environmental & Engineering, P.C.
Phone [phone]
Fax [phone]
[e-mail]

Notice of Confidentiality
The information contained in and transmitted with this electronic communication (including attachments) is subject
to attorney and/or client privileges or is otherwise confidential. It is intended solely for the addressee designated by
the sender. If you are not the intended addressee or receive this communication in error, any dissemination,
distribution, copying, or other use or reliance on any information contained or transmitted herein by or to anyone
other than the addressee designated by the sender is unauthorized and prohibited. If you receive it in error, please
notify Leaf Environmental & Engineering, P.C., by return email or by telephone at [phone].

From: Harris, Jeff <[e-mail]>
Sent: Friday, August 12, 2022 1:32 PM
To: Wesley Brummer <[e-mail]>; Wesley Seigler <[e-mail]>; Steven
Gerrald <[e-mail]>
Subject: RE: [External] Re: 2021 Emission Inventory, Duke University (3200144)

I just would like an electronic copy of the 2021 inventory submittal package to save for our files.
I don’t have a big scanner at home to run the paper document through, and an e-copy makes a
much better record than a scan of a paper file.

In a few years, hopefully we won’t even ask you guys to submit paper

Jeff

From: Wesley Brummer <[e-mail]>
Sent: Friday, August 12, 2022 1:28 PM
To: Harris, Jeff <[e-mail]>; Wesley Seigler <[e-mail]>; Steven Gerrald
<[e-mail]>
Subject: RE: [External] Re: 2021 Emission Inventory, Duke University (3200144)

CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an
attachment to Report Spam.

Jeff

We sent a disk to Tom Anderson’s group. Do you need as well?

Wes Brummer, P.E.
Leaf Environmental & Engineering, P.C.
Phone [phone]
Fax [phone]
[e-mail]

Notice of Confidentiality
The information contained in and transmitted with this electronic communication (including attachments) is subject
to attorney and/or client privileges or is otherwise confidential. It is intended solely for the addressee designated by
the sender. If you are not the intended addressee or receive this communication in error, any dissemination,
distribution, copying, or other use or reliance on any information contained or transmitted herein by or to anyone
other than the addressee designated by the sender is unauthorized and prohibited. If you receive it in error, please
notify Leaf Environmental & Engineering, P.C., by return email or by telephone at [phone].

From: Harris, Jeff <[e-mail]>
Sent: Friday, August 12, 2022 1:27 PM
To: Wesley Brummer <[e-mail]>; Wesley Seigler <[e-mail]>; Steven
Gerrald <[e-mail]>
Subject: RE: [External] Re: 2021 Emission Inventory, Duke University (3200144)

Steven,

Do you have an electronic copy of the file, please?

If you sent it, I didn’t receive it.

Thank you,

Jeff

From: Wesley Brummer <[e-mail]>
Sent: Thursday, August 4, 2022 2:52 PM
To: Harris, Jeff <[e-mail]>; Wesley Seigler <[e-mail]>; Steven Gerrald
<[e-mail]>
Subject: [External] Re: 2021 Emission Inventory, Duke University (3200144)

CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an
attachment to Report Spam.

Jeff

Got it. We’ll change the methodology going forward.

Steven from our office will forward on an electronic copy.

Wesley Z. Brummer, P.E.
Vice President / Environmental Engineer
[phone] - Office
[phone] - Mobile
[e-mail]
From: Harris, Jeff <[e-mail]>
Sent: Wednesday, August 3, 2022 10:08:02 AM
To: Wesley Seigler <[e-mail]>
Cc: Wesley Brummer <[e-mail]>
Subject: 2021 Emission Inventory, Duke University (3200144)

Hi Wesley(s),

I am reviewing the 2021 emission inventory for Duke University (3200144). For the most part,
everything seems to be in order, but I do have one observation, and one request:

1. EPA's TANKS Model is obsolete, as it is no longer updated, and does not employ the most
current AP-42 emission factors.
Please update the tank emission calculation methodology used for future emissions
inventories.
I understand that this makes a minimal (at best) difference in VOC emissions, but TANKS is
no longer an EPA supported/approved model.
There is no need to re-do tanks emissions for this year.

2. Can you please send me an electronic copy of the EI submittal package for me to use to put
together our e-file copy?

Thanks,

Jeff

Please use Google Voice instead of Office Landline:
‪[phone]

Listing of Emission Sources and Control Devices on Permit. See instructions

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
*ES ID on
Air Permit
*ES Description *CS ID *CS Description * CD ID's
ES-7254-16
Diesel fuel-fired emergency generator
(1370 hp), East Campus Steam Plant
[NSPS IIII, GACT ZZZZ]

ES-7254-
EC1
Boiler #EC1: One natural
gas/propane-fired boiler (12.25
million Btu per hour heat input) with
a low NOx burner [NSPS Dc]

ES-7254-
EC10
Boiler #EC10: One natural
gas/propane-fired boiler (12.25
million Btu per hour heat input) with
a low NOx burner [NSPS Dc]

ES-7254-
EC11
Boiler #EC11: One natural
gas/propane-fired boiler (12.25
million Btu per hour heat input) with
a low NOx burner [NSPS Dc]

ES-7254-
EC12
Boiler #EC12: One natural
gas/propane-fired boiler (12.25
million Btu per hour heat input) with
a low NOx burner [NSPS Dc]

ES-7254-
EC13
Boiler #EC13: One natural
gas/propane-fired boiler (12.25
million Btu per hour heat input) with
a low NOx burner [NSPS Dc]

ES-7254-
EC14
Boiler #EC14: One natural
gas/propane-fired boiler (12.25
million Btu per hour heat input) with
a low NOx burner [NSPS Dc]

ES-7254-
EC15
Boiler #EC15: One natural
gas/propane-fired boiler (12.25
million Btu per hour heat input) with
a low NOx burner [NSPS Dc]

ES-7254-
EC2
Boiler #EC2: One natural
gas/propane-fired boiler (12.25
million Btu per hour heat input) with
a low NOx burner [NSPS Dc]

ES-7254-
EC3
Boiler #EC3: One natural
gas/propane-fired boiler (12.25
million Btu per hour heat input) with
a low NOx burner [NSPS Dc]

ES-7254-
EC4
Boiler #EC4: One natural
gas/propane-fired boiler (12.25
million Btu per hour heat input) with
a low NOx burner [NSPS Dc]

2
ES-7254-
EC5
Boiler #EC5: One natural
gas/propane-fired boiler (12.25
million Btu per hour heat input) with
a low NOx burner [NSPS Dc]

ES-7254-
EC6
Boiler #EC6: One natural
gas/propane-fired boiler (12.25
million Btu per hour heat input) with
a low NOx burner [NSPS Dc]

ES-7254-
EC7
Boiler #EC7: One natural
gas/propane-fired boiler (12.25
million Btu per hour heat input) with
a low NOx burner [NSPS Dc]

ES-7254-
EC8
Boiler #EC8: One natural
gas/propane-fired boiler (12.25
million Btu per hour heat input) with
a low NOx burner [NSPS Dc]

ES-7254-
EC9
Boiler #EC9: One natural
gas/propane-fired boiler (12.25
million Btu per hour heat input) with
a low NOx burner [NSPS Dc]

ES-7508-03
One diesel fuel-fired emergency
generator (1109 hp), Duke Clinics
West Infill

ES-7514-01 One diesel-fired emergency generator
(1700 hp), MSRB#2
ES-7516-01 One Diesel fuel-fired emergency
generator (2520 hp), MSRB
ES-7524-02
Diesel fuel-fired emergency generator
(2,206 hp) located at MSRB No. 3
[NSPS IIII, GACT ZZZZ]

ES-7524-03 One diesel-fired emergency generator
(765 hp), Surgical Pavilion
ES-7526-01 One diesel-fired emergency generator
(1,592 hp), GSRB II
ES-7531-01
One ethylene oxide sterilizer (8 cubic
feet), Duke Eye Center [GACT
WWWWW]
CS-9 Ethylene Oxide Abator Unit,Ethylene Oxide
Abator Unit,Ethylene Oxide Abator Unit,
CD-7531-A, CD-
7547-A, CD-7547-
B
ES-7531-02
One ethylene oxide sterilizer (8 cubic
feet), Duke Eye Center [GACT
WWWWW]
CS-9 Ethylene Oxide Abator Unit,Ethylene Oxide
Abator Unit,Ethylene Oxide Abator Unit,
CD-7531-A, CD-
7547-A, CD-7547-
B
ES-7531-03
One ethylene oxide sterilizer (8 cubic
feet), Duke Eye Center [GACT
WWWWW]
CS-9 Ethylene Oxide Abator Unit,Ethylene Oxide
Abator Unit,Ethylene Oxide Abator Unit,
CD-7531-A, CD-
7547-A, CD-7547-
B
ES-7531-04 One Diesel fuel-fired emergency
generator (968 hp), Duke Eye Center
ES-7540-01 One Diesel fuel-fired emergency
generator (1,591 hp), GSRB I
ES-7542-01 One Diesel fuel-fired emergency
generator (1586 hp), CCIF No. 1
ES-7542-02 One Diesel fuel-fired emergency
generator (1586 hp), CCIF No. 2
ES-7547-01
One diesel fuel-fired emergency
generator (1,115 hp), Duke Hospital
North No. 1

ES-7547-02
One diesel fuel-fired emergency
generator (1,115 hp), Duke Hospital
North No. 2

ES-7547-
02B
Diesel fuel-fired emergency generator
(1,474 hp) Duke located at Hospital
North No. 2 [NSPS IIII, GACT
ZZZZ]

3
ES-7547-
03A
One diesel fuel-fired emergency
generator (2,937 hp), Duke Hospital
North No. 3

ES-7547-04
One diesel fuel-fired emergency
generator (1,115 hp), Duke Hospital
North No. 4

ES-7547-
04B
Diesel fuel-fired emergency generator
(1,474 hp) located at Hospital North
No. 4 [NSPS IIII, GACT ZZZZ]

ES-7547-05
One Diesel fuel-fired emergency
generator (2,304 hp), Duke Hospital
North No. 5

ES-7547-06
One ethylene oxide sterilizer (8 cubic
feet), Duke Hospital North [GACT
WWWWW]
CS-9 Ethylene Oxide Abator Unit,Ethylene Oxide
Abator Unit,Ethylene Oxide Abator Unit,
CD-7531-A, CD-
7547-A, CD-7547-
B
ES-7547-07
One ethylene oxide sterilizer (8 cubic
feet), Duke Hospital North [GACT
WWWWW]
CS-9 Ethylene Oxide Abator Unit,Ethylene Oxide
Abator Unit,Ethylene Oxide Abator Unit,
CD-7531-A, CD-
7547-A, CD-7547-
B
ES-7547-08
One ethylene oxide sterilizer (8 cubic
feet), Duke Hospital North [GACT
WWWWW]
CS-9 Ethylene Oxide Abator Unit,Ethylene Oxide
Abator Unit,Ethylene Oxide Abator Unit,
CD-7531-A, CD-
7547-A, CD-7547-
B
ES-7547-09
One ethylene oxide sterilizer (8 cubic
feet), Duke Hospital North [GACT
WWWWW]
CS-9 Ethylene Oxide Abator Unit,Ethylene Oxide
Abator Unit,Ethylene Oxide Abator Unit,
CD-7531-A, CD-
7547-A, CD-7547-
B
ES-7549-01
One Diesel fuel-fired emergency
generator (645 hp), DUMC, Jones
Building

ES-7555-01
Diesel-fired emergency generator
(1141 hp), GHRB [NSPS IIII, GACT
ZZZZ]

ES-7558-01
Diesel fuel-fired emergency generator
(2,937 hp) located at the new Duke
Medical Pavilion (DMP) [NSPS IIII,
GACT ZZZZ]

ES-7558-02
Diesel fuel-fired emergency generator
(2,937 hp) located at the new Duke
Medical Pavilion (DMP) [NSPS IIII,
GACT ZZZZ]

ES-7558-03
Diesel fuel-fired emergency generator
(2,937 hp) located at the new Duke
Medical Pavilion (DMP) [NSPS IIII,
GACT ZZZZ]

ES-7559-01
One Diesel fuel-fired emergency
generator (2937 hp), Cancer Center
[NSPS IIII, GACT ZZZZ]

ES-7561-01
Diesel fuel-fired emergency generator
(619 hp) Hudson [NSPS IIII, GACT
ZZZZ]

ES-7579-01
One Diesel fuel-fired emergency
generator (1809 hp), DUMC, Bryan
Res. Bldg., No. 1

ES-7579-02
One Diesel fuel-fired emergency
generator (1809 hp), DUMC, Bryan
Res. Bldg., No. 2

ES-7579-03
Diesel fuel-fired emergency generator
(1,809 hp) located at the Bryan
Research Center [NSPS IIII, GACT
ZZZZ]

ES-7582-01
One Diesel fuel-fired emergency
generator (516 hp), DUMC Parking
Garage #3

4
ES-7593-01 One Diesel fuel-fired emergency
generator (2068 hp), North Pavilion
ES-7704-02 One Diesel fuel-fired emergency
generator (764 hp), Perkins Library
ES-7735-01
One Diesel fuel-fired emergency
generator (1,085 hp), CIEMAS
Building

ES-7738-01
One Diesel fuel-fired emergency
generator (2876 hp), French Science
Center

ES-7746-01
One Diesel fuel-fired emergency
generator (850 hp), Tel. Com.
Building

ES-7754-01b
Natural gas/No. 2 fuel oil-fired boiler
(96.5 million Btu per hour maximum
heat input) at the West Campus
Steam Plant. [NSPS Dc]

ES-7754-02b
No. 2 fuel oil/natural gas-fired boiler
(96.5 million Btu per hour maximum
heat input) at the West Campus
Steam Plant. [NSPS Dc]

ES-7754-03b
Boiler #3b: one natural gas/No. 2 fuel
oil-fired boiler (96.5 million Btu per
hour heat input) [NSPS Dc]

ES-7754-04
Boiler #4: one No. 2 fuel oil/Low
sulfur No. 4 fuel oil/natural
gas/recycled No. 2/recycled low
sulfur No. 4 oil-fired boiler (69.35
million Btu per hour heat input)
[GACT JJJJJJ]

ES-7754-05
Boiler #5: one No. 2 fuel oil/Low
sulfur No. 4 fuel oil/natural
gas/recycled No. 2/recycled low
sulfur No. 4 oil-fired boiler (69.35
million Btu per hour heat input)
[GACT JJJJJJ]

ES-7754-06
Boiler #6: one natural gas/No. 2 fuel
oil/Low sulfur No. 4 fuel oil/recycled
No. 2/recycled low sulfur No. 4 oil-
fired boiler (99.0 million Btu per hour
heat input) [NSPS Dc, GACT JJJJJJ]

ES-7754-09 One Diesel fuel-fired emergency
generator (2168 hp), Steam Plant
ES-7754-15
Diesel fuel-fired emergency generator
(4,678 hp) West Campus Steam Plant
[NSPS IIII, GACT ZZZZ]

ES-7764-01 One Diesel fuel-fired emergency
generator (772 hp), Primate Center
ES-7765-01 One Diesel fuel-fired emergency
generator (610 hp), Gross Chemistry
ES-7776-02
One Diesel fuel-fired emergency
generator (900 hp), Duke University,
LSRC I (Indoors)

ES-7777-01 One Diesel fuel-fired emergency
generator (533 hp), Wilson Rec.
ES-7795-01 One Diesel fuel-fired emergency
generator (749 hp), WEL Dorm
ES-7796-01
Diesel fuel-fired emergency generator
(4,678 hp) West Campus Chilled
Water Plant [NSPS IIII, GACT
ZZZZ]

5
ES-7855-01
Diesel fuel-fired non emergency
generator (4678 bhp) located at the
West Campus Chilled Water Plant
No. 2 [NSPS IIII, GACT ZZZZ]

ES-7855-02
Diesel fuel-fired non emergency
generator (4678 bhp) located at the
West Campus Chilled Water Plant
No. 2 [NSPS IIII, GACT ZZZZ]

ES-7855-03
Diesel fuel-fired non emergency
generator (4678 bhp) located at the
West Campus Chilled Water Plant
No. 2 [NSPS IIII, GACT ZZZZ]

ES-7855-04
Diesel fuel-fired non emergency
generator (4678 bhp) located at the
West Campus Chilled Water Plant
No. 2 [NSPS IIII, GACT ZZZZ]

ES-7XXA-
01
Diesel fuel-fired emergency
generators (2995 hp) located at A/MC
1 [NSPS IIII, GACT ZZZZ]

ES-7XXB-01
Diesel fuel-fired emergency
generators (2995 hp) located at A/MC
2 [NSPS IIII, GACT ZZZZ]

ES-7XXC-01
Diesel fuel-fired emergency
generators (1600 hp) located at A/MC
3 [NSPS IIII, GACT ZZZZ]

ES-7XXD-
01
Diesel fuel-fired emergency
generators (1600 hp) located at A/MC
4 [NSPS IIII, GACT ZZZZ]

ES-7XXE-01
Diesel fuel-fired emergency
generators (1600 hp) located at A/MC
5 [NSPS IIII, GACT ZZZZ]

ES-7XXF-01
Diesel fuel-fired emergency
generators (1600 hp) located at A/MC
6 [NSPS IIII, GACT ZZZZ]

ES-7XXG-
01
Diesel fuel-fired emergency
generators (749 hp) located at A/MC
7 [NSPS IIII, GACT ZZZZ]

ES-7XXH-
01
Diesel fuel-fired emergency
generators (749 hp) located at A/MC
8 [NSPS IIII, GACT ZZZZ]

ES-7XXI-01
Diesel fuel-fired emergency
generators (749 hp) located at A/MC
9 [NSPS IIII, GACT ZZZZ]

ES-7XXJ-01
Diesel fuel-fired emergency
generators (749 hp) located at A/MC
10 [NSPS IIII, GACT ZZZZ]

I-030 Paint spray booth
I-040 Paint spray booth
I-7196-01 Diesel fuel-fired emergency generator
(135 hp), Jordan Building
I-7198-01
Natural gas-fired emergency
generator (176 hp), Nasher Art
Museum

I-7224-01
Diesel fuel-fired emergency generator
(325 hp), East Campus Science
Building [NSPS IIII]

I-7245-01
Diesel fuel-fired emergency generator
(325 hp), East Dorm Equipment
Building

I-7505-01 Diesel fuel-fired emergency generator
(449 hp), Clinical Research II
6
I-7508-01
Diesel fuel-fired emergency generator
(300 hp), Duke Hospital S. 57
Addition

I-7508-04 Diesel fuel-fired emergency generator
(156 hp), Duke Hospital S. Cobalt
I-7517-01 Diesel fuel-fired emergency generator
(64 hp), DUMC, RP-1
I-7518-01 Diesel fuel-fired emergency generator
(349 hp), Nocturnal Lab
I-7519-01 Diesel fuel-fired emergency generator
(349 hp), RP #3
I-7524-02
Diesel fuel-fired emergency generator
(269 hp), Surgical Pavilion
(Vivarium)

I-7538-01 Diesel fuel-fired emergency generator
(455 hp), DUMC Parking Garage #1
I-7552-01 Diesel fuel-fired emergency generator
(50 hp), DUMC, BMT Dialysis
I-7557-01
Natural gas-fired emergency
generator (333 hp), Research Drive
Garage

I-7577-01
Diesel fuel-fired emergency generator
(192 hp), DUMC, Environmental
Safety

I-7583-01 Diesel fuel-fired emergency generator
(165 hp), Lennox Baker Hospital
I-7589-01 Diesel fuel-fired emergency generator
(32 hp), DUMC, CFL - Fitness
I-7636-01 Natural gas-fired emergency
generator (43 hp), Elder Street
I-7686-01 Diesel fuel-fired emergency generator
(86 hp), Aesthetics
I-7708-01 Diesel fuel-fired emergency generator
(155 hp), Divinity Addition
I-7725-01 Diesel fuel-fired emergency generator
(277 hp), Public Policy Building
I-7733-01
Diesel fuel-fired emergency generator
(130 hp), Center for Athletic
Excellence [NSPS IIII]

I-7739-01 Diesel fuel-fired emergency generator
(122 hp), Rubenstein Hall
I-7740-01 Diesel fuel-fired emergency generator
(18 hp), Finch-Yeager
I-7740-02 Propane-fired emergency generator
(15 hp), Free Electron Laser Lab
I-7741-01 Diesel fuel-fired emergency generator
(250 hp), Schwartz-Butters
I-7743-01 Diesel fuel-fired emergency generator
(40 hp), Cameron Indoor Stadium
I-7756-01 Diesel fuel-fired emergency generator
(354 hp), North Building
I-7758-01 Diesel fuel-fired emergency generator
(68 hp), Biosciences Building
I-7760-01 Diesel fuel-fired emergency generator
(380 hp), Fuqua School
I-7760-02
Diesel fuel-fired emergency generator
(779 hp), Fuqua School of Business 2
[NSPS IIII]

7

I-7766-01 Diesel fuel-fired emergency generator
(300 hp), Teer Building
I-7776-01 Diesel fuel-fired emergency generator
(465 hp), Duke Hospital LSRC II
I-7791-01 Diesel fuel-fired emergency generator
(413 hp), Bryan Center
I-8092-01 Diesel fuel-fired emergency generator
(349 hp), Rutherford Street
I-Nursing One Natural gas-fired emergency
generator (80 hp), Nursing School
I-Tanks Fuel storage tanks

8

Emission Source & Operating Scenario List - See Instructions

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
*ES Group ID *ES ID *OS ID *OS Description
GR58
ES-7514-01, ES-7559-01,
ES-7738-01, ES-7XXA-01,
ES-7XXB-01, ES-7XXC-
01, ES-7XXD-01, ES-
7XXE-01, ES-7XXF-01,
ES-7XXG-01, ES-7XXH-
01, ES-7XXI-01, ES-7XXJ-
01
64 Diesel Fired Emergency Generators Over
600 hp/ NSR Avoidance
GR62 I-7198-01, I-7557-01, I-
7636-01, I-Nursing 60 Emergency Generator (up to 600 hp,
natural gas-fired)
GR63
ES-7254-EC1, ES-7254-
EC10, ES-7254-EC11, ES-
7254-EC12, ES-7254-EC13,
ES-7254-EC14, ES-7254-
EC15, ES-7254-EC2, ES-
7254-EC3, ES-7254-EC4,
ES-7254-EC5, ES-7254-
EC6, ES-7254-EC7, ES-
7254-EC8, ES-7254-EC9
53 15 12.25 mmBTU/hr watertube boilers
56 Propane
GR64 ES-7855-01, ES-7855-02,
ES-7855-03, ES-7855-04 54 Four 4,678 HP Emergency Generators
G-69
ES-7777-01, ES-7582-01, I-
7196-01, I-7224-01, I-7245-
01, I-7505-01, I-7508-01, I-
7508-04, I-7517-01, I-7518-
01, I-7519-01, I-7524-02, I-
7538-01, I-7552-01, I-7577-
01, I-7583-01, I-7589-01, I-
7686-01, I-7708-01, I-7725-
01, I-7733-01, I-7739-01, I-
7740-01, I-7740-02, I-7741-
01, I-7743-01, I-7756-01, I-
7758-01, I-7760-01, I-7766-
01, I-7776-01, I-7791-01, I-
8092-01
58 Emergency Generators up to 600 hp, non-
NSR
G-70 I-030, I-040 24 Paint Spray Booths
G-84
ES-7531-01, ES-7531-02,
ES-7531-03, ES-7547-06,
ES-7547-07, ES-7547-08,
ES-7547-09
57 Ethylene Oxide Sterilizers
9
G-86
ES-7254-16, ES-7508-03,
ES-7516-01, ES-7524-02,
ES-7524-03, ES-7526-01,
ES-7531-04, ES-7540-01,
ES-7542-01, ES-7542-02,
ES-7555-01, ES-7558-01,
ES-7558-02, ES-7558-03,
ES-7547-01, ES-7547-02,
ES-7547-02B, ES-7547-
03A, ES-7547-04B, ES-
7547-05, ES-7549-01, ES-
7561-01, ES-7579-01, ES-
7704-02, ES-7735-01, ES-
7746-01, ES-7754-09, ES-
7754-15, ES-7764-01, ES-
7765-01, ES-7776-02, ES-
7579-02, ES-7579-03, ES-
7593-01, ES-7795-01, ES-
7796-01, I-7760-02
76 emergency diesel generators over 600 hp
ES-7547-04 NONE NONE
ES-7754-01b
66 Combustion of No. 2 Fuel Oil to generate
steam.
67 Combustion of Natural Gas to generate
steam
ES-7754-02b
68 Combustion of No. 2 Fuel Oil to generate
steam.
69 Combustion of Natural Gas to generate
steam.
ES-7754-03b
61 Boiler No. 3: Natural gas combustion
71 Combustion of No. 2 fuel Oil to generate
steam.
ES-7754-04
7 Boiler No. 4: No. 2 fuel oil combustion
8 Boiler No. 4: natural gas combustion
ES-7754-05
9 Boiler No. 5: No. 2 fuel oil combustion
10 Boiler No. 5: natural gas combustion
ES-7754-06
11 [NSPS] Boiler No. 6: natural gas
combustion
12 [NSPS] Boiler No. 6: No.2 fuel oil
combustion
I-Tanks 15 Fuel storage tanks

10

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
Group GR58 consisting of ES-7514-01, ES-7559-01, ES-7738-01, ES-
7XXA-01, ES-7XXB-01, ES-7XXC-01, ES-7XXD-01, ES-7XXE-01,
ES-7XXF-01, ES-7XXG-01, ES-7XXH-01, ES-7XXI-01, ES-7XXJ-01
2. Emission Source Description :Emergency Gens (NSR Avoidance Over 600 hp)
3. Operating Scenario ID/
    Description:
OS - 64/Diesel Fired Emergency Generators Over 600 hp/ NSR
Avoidance
4. SCC Number/Description:20200401/Diesel ; Diesel

5. Throughput/units in 2021:
(e.g. production or fuel use):
159073 HP-HR/yr
6. Fuel Information
(If fuel is used)
%Sulfur

%Ash

Heat Content
(Btu/units)

7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
7514 VERTICAL
STACK 10 1.34 750 127.63 10800 Generator
Emissions
7738 VERTICAL
STACK 10 1.34 750 180.75 15295 Generator
Emissions
7559 VERTICAL
STACK 10 1.34 750 180.75 15295 Generator
Emissions
11

12

10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
    Hours per Day   (  1  )     Days per Week   (  1  )     Weeks per Year   (  50  )

11. Typical Start & End Times For Operating Scenario:       Start:    0             End:    2359   

12. Seasonal Periods Percent Annual Throughput:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 64 Emission Source/Group ID: GR58
Jan-Feb + Dec
2021 25%March-May
2021 25%June-Aug.
2021 25%Sept.-Nov.
2021 25%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 0.44 09
NOx NOx 1.91 09
TSP TSP 0.06 09
PM10 PM10 0.06 09
PM2.5 PM2.5 0.06 09
SO2 SO2 0 08
VOC VOC 0.05 09
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Acetaldehyde 75-07-0 0.0281 09
Acrolein 107-02-8 0.00877 09
Arsenic Unlisted
Compounds ( Specify &
Component of ASC)
ASC-Other 0.00445 09
Benzene 71-43-2 0.864 09
Benzo(a)pyrene
(Component of POMTV &
POM7)
50-32-8 0.00029 09
Beryllium metal
(unreacted) (Component
of BEC)
7440-41-7 0.00334 09
Cadmium Metal
(elemental unreacted,
Component of CDC)
7440-43-9 0.00334 09
Chromic acid (VI)
(Component of SolCR6 &
CRC)
7738-94-5 0.00334 09
13

Formaldehyde 50-00-0 0.0879 09
Lead Unlisted Compounds
(Specify and Component
of PBC)
PBC-Other 0.01 09
Manganese Unlisted
Compounds (Specify &
Component of MNC)
MNC-
Other 0.00668 09
Mercury, vapor
(Component of HGC)7439-97-6 0.00334 09
Naphthalene (Component
of POMTV)91-20-3 0.145 09
Nickel metal (Component
of NIC)7440-02-0 0.00334 09
Polycyclic Organic Matter
(Inc PAH, dioxins, etc. NC
& AP 42 historic
amorphous glob)
POM 0.236 09
Selenium Compounds SEC 0.0167 09
Toluene 108-88-3 0.313 09
Xylene 1330-20-7 0.215 09

14

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
Group GR62 consisting of I-7198-01, I-7557-01, I-7636-01, I-Nursing
2. Emission Source Description :Emergency Generators (up to 600 hp, Natural Gas)
3. Operating Scenario ID/
    Description:
OS - 60/Emergency Generator (up to 600 hp, natural gas-fired)
4. SCC Number/Description:20300201/Natural Gas ; Reciprocating

5. Throughput/units in 2021:
(e.g. production or fuel use):
11195 HP-HR/yr
6. Fuel Information
(If fuel is used)
%Sulfur

%Ash

Heat Content
(Btu/units)
1020 Btu/CF
7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
7198 VERTICAL
STACK 10 0.5 1219 77.9 917.73 Generator
Emissions
7557 VERTICAL
STACK 10 0.5 1219 77.9 917.73 Generator
Emissions
7636 VERTICAL
STACK 10 0.5 1219 77.9 917.73 Generator
Emissions

15

10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
    Hours per Day   (  1  )     Days per Week   (  1  )     Weeks per Year   (  50  )

11. Typical Start & End Times For Operating Scenario:       Start:    0             End:    2359   

12. Seasonal Periods Percent Annual Throughput:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 60 Emission Source/Group ID: GR62
Jan-Feb + Dec
2021 25%March-May
2021 25%June-Aug.
2021 25%Sept.-Nov.
2021 25%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 0.05 09
NOx NOx 0.03 09
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
SO2 SO2 08
VOC VOC 08
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Acetaldehyde 75-07-0 0.0795 09
Acrolein 107-02-8 0.0749 09
Benzene 71-43-2 0.045 09
Carbon tetrachloride 56-23-5 0.0005 09
Chlorobenzene 108-90-7 0.00037 09
Chloroform 67-66-3 0.00039 09
Ethyl benzene 100-41-4 0.00071 09
Ethylene dibromide 106-93-4 0.00061 09
Formaldehyde 50-00-0 0.584 09
Methanol 67-56-1 0.0872 09
Methylene chloride 75-09-2 0.00117 09
Naphthalene (Component
of POMTV)91-20-3 0.00277 09
Polycyclic Organic Matter
(Inc PAH, dioxins, etc. NC
& AP 42 historic
amorphous glob)
POM 0.00402 09
Styrene 100-42-5 0.00034 09
16

Toluene 108-88-3 0.0159 09
Vinyl chloride 75-01-4 0.00021 09
Xylene 1330-20-7 0.00555 09

17

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
Group GR63 consisting of ES-7254-EC1, ES-7254-EC10, ES-7254-
EC11, ES-7254-EC12, ES-7254-EC13, ES-7254-EC14, ES-7254-EC15,
ES-7254-EC2, ES-7254-EC3, ES-7254-EC4, ES-7254-EC5, ES-7254-
EC6, ES-7254-EC7, ES-7254-EC8, ES-7254-EC9
2. Emission Source Description :East Campus Miura Boilers
3. Operating Scenario ID/
    Description:
OS - 53/15 12.25 mmBTU/hr watertube boilers
4. SCC Number/Description:10300602/Natural Gas ; 10-100 Million Btu/hr

5. Throughput/units in 2021:
(e.g. production or fuel use):
395.11 E6FT3S/yr
6. Fuel Information
(If fuel is used)
%Sulfur

%Ash

Heat Content
(Btu/units)
1020 Btu/CF
7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
ES7254
04
VERTICAL
STACK 35 4 320.3 10.41 7848.95 Boilers 10, 11, &
12
ES-
725403
VERTICAL
STACK 35 4 320.3 10.4 7841.41 Boilers 7, 8, & 9
ES-
725401
VERTICAL
STACK 35 4 320.3 10.4 7841.41 Boilers 1, 2, & 3
ES-
725402
VERTICAL
STACK 35 4 320.3 10.4 7841.41 Boilers 4, 5, & 6
18

ES-
725405
VERTICAL
STACK 35 4 320.3 10.41 7848.95 Boilers 13, 14, &
15

19

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:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 53 Emission Source/Group ID: GR63
Jan-Feb + Dec
2021 38%March-May
2021 19%June-Aug.
2021 15%Sept.-Nov.
2021 28%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 16.59 09
NOx NOx 9.88 29
TSP TSP 0.1 09
PM10 PM10 0.1 09
PM2.5 PM2.5 0.08 09
SO2 SO2 0.12 09
VOC VOC 1.09 09
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Acetaldehyde 75-07-0 0.00601 09
Acrolein 107-02-8 0.00711 09
Ammonia (as NH3)7664-41-7 1264 09
Benzene 71-43-2 0.83 09
Benzo(a)pyrene
(Component of POMTV &
POM7)
50-32-8 0.00047 09
Cobalt Unlisted
Compound (Specify &
Component of COC)
COC-
Other 0.0332 09
Formaldehyde 50-00-0 29.6 09
Hexane, n-110-54-3 711 09
Lead Unlisted Compounds
(Specify and Component
of PBC)
PBC-Other 0.198 09
Naphthalene (Component
of POMTV)91-20-3 0.241 09
Selenium Compounds SEC 0.00948 09
20

Toluene 108-88-3 1.34 09

21

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
Group GR63 consisting of ES-7254-EC1, ES-7254-EC10, ES-7254-
EC11, ES-7254-EC12, ES-7254-EC13, ES-7254-EC14, ES-7254-EC15,
ES-7254-EC2, ES-7254-EC3, ES-7254-EC4, ES-7254-EC5, ES-7254-
EC6, ES-7254-EC7, ES-7254-EC8, ES-7254-EC9
2. Emission Source Description :East Campus Miura Boilers
3. Operating Scenario ID/
    Description:
OS - 56/Propane
4. SCC Number/Description:10500210/Liquified Petroleum Gas (LPG) ; Space Heaters

5. Throughput/units in 2021:
(e.g. production or fuel use):

6. Fuel Information
(If fuel is used)
%Sulfur

%Ash

Heat Content
(Btu/units)

7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
ES-
725402
VERTICAL
STACK 35 4 320.3 10.4 7841.41 Boilers 4, 5, & 6
ES7254
04
VERTICAL
STACK 35 4 320.3 10.41 7848.95 Boilers 10, 11, &
12
ES-
725403
VERTICAL
STACK 35 4 320.3 10.4 7841.41 Boilers 7, 8, & 9
ES-
725405
VERTICAL
STACK 35 4 320.3 10.41 7848.95 Boilers 13, 14, &
15
22

ES-
725401
VERTICAL
STACK 35 4 320.3 10.4 7841.41 Boilers 1, 2, & 3

23

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:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 56 Emission Source/Group ID: GR63
Jan-Feb + Dec
2021 25%March-May
2021 25%June-Aug.
2021 25%Sept.-Nov.
2021 25%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
SO2 SO2 08
VOC VOC 08
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021

24

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
Group GR64 consisting of ES-7855-01, ES-7855-02, ES-7855-03, ES-
7855-04
2. Emission Source Description :Emergency Generators (West Campus CWP)
3. Operating Scenario ID/
    Description:
OS - 54/Four 4,678 HP Emergency Generators
4. SCC Number/Description:20100102/Distillate Oil (Diesel) ; Reciprocating

5. Throughput/units in 2021:
(e.g. production or fuel use):
374240 HP-HR/yr
6. Fuel Information
(If fuel is used)
%Sulfur

%Ash

Heat Content
(Btu/units)

7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
7855-02 VERTICAL
STACK 10 1.99 977 132.84 24791 Generator
Emissions
7855-03 VERTICAL
STACK 10 1.99 977 132.84 24791 Generator
Emissions
7855-01 VERTICAL
STACK 10 1.99 977 132.84 24791 Generator
Emissions
7855-04 VERTICAL
STACK 10 1.99 977 132.84 24791 Generator
Emissions
25

26

10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
    Hours per Day   (  1  )     Days per Week   (  1  )     Weeks per Year   (  50  )

11. Typical Start & End Times For Operating Scenario:       Start:    0             End:    2359   

12. Seasonal Periods Percent Annual Throughput:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 54 Emission Source/Group ID: GR64
Jan-Feb + Dec
2021 25%March-May
2021 25%June-Aug.
2021 25%Sept.-Nov.
2021 25%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 1.03 09
NOx NOx 4.49 09
TSP TSP 0.13 09
PM10 PM10 0.13 09
PM2.5 PM2.5 0.13 09
SO2 SO2 0 08
VOC VOC 0.12 09
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Acetaldehyde 75-07-0 0.066 09
Acrolein 107-02-8 0.0206 09
Arsenic Unlisted
Compounds ( Specify &
Component of ASC)
ASC-Other 0.0105 09
Benzene 71-43-2 2.03 09
Benzo(a)pyrene
(Component of POMTV &
POM7)
50-32-8 0.00067 09
Beryllium metal
(unreacted) (Component
of BEC)
7440-41-7 0.00786 09
Cadmium Metal
(elemental unreacted,
Component of CDC)
7440-43-9 0.00079 09
Chromic acid (VI)
(Component of SolCR6 &
CRC)
7738-94-5 0.00079 09
27

Formaldehyde 50-00-0 0.207 09
Lead Unlisted Compounds
(Specify and Component
of PBC)
PBC-Other 0.0236 09
Manganese Unlisted
Compounds (Specify &
Component of MNC)
MNC-
Other 0.0157 09
Mercury, vapor
(Component of HGC)7439-97-6 0.00079 09
Naphthalene (Component
of POMTV)91-20-3 0.341 09
Nickel metal (Component
of NIC)7440-02-0 0.00079 09
Polycyclic Organic Matter
(Inc PAH, dioxins, etc. NC
& AP 42 historic
amorphous glob)
POM 0.555 09
Selenium Compounds SEC 0.0393 09
Toluene 108-88-3 0.736 09
Xylene 1330-20-7 0.506 09

28

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
Group G-69 consisting of ES-7777-01, ES-7582-01, I-7196-01, I-7224-
01, I-7245-01, I-7505-01, I-7508-01, I-7508-04, I-7517-01, I-7518-01, I-
7519-01, I-7524-02, I-7538-01, I-7552-01, I-7577-01, I-7583-01, I-7589-
01, I-7686-01, I-7708-01, I-7725-01, I-7733-01, I-7739-01, I-7740-01, I-
7740-02, I-7741-01, I-7743-01, I-7756-01, I-7758-01, I-7760-01, I-7766-
01, I-7776-01, I-7791-01, I-8092-01
2. Emission Source Description :Emergency Generators (Up to 600 hp, diesel-fired)
3. Operating Scenario ID/
    Description:
OS - 58/Emergency Generators up to 600 hp, non-NSR
4. SCC Number/Description:20300101/Distillate Oil (Diesel) ; Reciprocating

5. Throughput/units in 2021:
(e.g. production or fuel use):
103955 HP-HR/yr
6. Fuel Information
(If fuel is used)
%Sulfur

%Ash

Heat Content
(Btu/units)

7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
F5 VERTICAL
STACK 10 0.67 865 146.78 3105 Generator
Emissions

29

10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
    Hours per Day   (  1  )     Days per Week   (  1  )     Weeks per Year   (  50  )

11. Typical Start & End Times For Operating Scenario:       Start:    0             End:    2359   

12. Seasonal Periods Percent Annual Throughput:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 58 Emission Source/Group ID: G-69
Jan-Feb + Dec
2021 25%March-May
2021 25%June-Aug.
2021 25%Sept.-Nov.
2021 25%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 0.35 09
NOx NOx 1.61 09
TSP TSP 0.11 09
PM10 PM10 0.11 09
PM2.5 PM2.5 0.11 09
SO2 SO2 08
VOC VOC 0.13 09
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Acetaldehyde 75-07-0 0.558 09
Acrolein 107-02-8 0.0673 09
Arsenic Unlisted
Compounds ( Specify &
Component of ASC)
ASC-Other 0.00291 09
Benzene 71-43-2 0.679 09
Benzo(a)pyrene
(Component of POMTV &
POM7)
50-32-8 0.00014 09
Beryllium metal
(unreacted) (Component
of BEC)
7440-41-7 0.00218 09
Butadiene, 1,3-106-99-0 0.0285 09
Cadmium Metal
(elemental unreacted,
Component of CDC)
7440-43-9 0.00218 09
30

Chromic acid (VI)
(Component of SolCR6 &
CRC)
7738-94-5 0.00218 09
Formaldehyde 50-00-0 0.859 09
Lead Unlisted Compounds
(Specify and Component
of PBC)
PBC-Other 0.00655 09
Manganese Unlisted
Compounds (Specify &
Component of MNC)
MNC-
Other 0.00437 09
Mercury, vapor
(Component of HGC)7439-97-6 0.00218 09
Naphthalene (Component
of POMTV)91-20-3 0.0617 09
Nickel metal (Component
of NIC)7440-02-0 0.00218 09
Selenium Compounds SEC 0.0109 09
Toluene 108-88-3 0.298 09
Xylene 1330-20-7 0.207 09

31

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
Group G-70 consisting of I-030, I-040
2. Emission Source Description :Paint Spray Booths
3. Operating Scenario ID/
    Description:
OS - 24/Paint Spray Booths
4. SCC Number/Description:40200101/Surface Coating Application - General ; Paint: Solvent-base

5. Throughput/units in 2021:
(e.g. production or fuel use):
12.75 GAL/yr
6. Fuel Information
(If fuel is used)
%Sulfur

%Ash

Heat Content
(Btu/units)

7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
020 VERTICAL
STACK 40 3 68 33 13995.79 Paint Booth Stack
030 HORIZONTAL
STACK 15 3.1 68 13 5887.18 Paint Booth Stack

32

10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
    Hours per Day   (  8  )     Days per Week   (  5  )     Weeks per Year   (  50  )

11. Typical Start & End Times For Operating Scenario:       Start:    700             End:    1600   

12. Seasonal Periods Percent Annual Throughput:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 24 Emission Source/Group ID: G-70
Jan-Feb + Dec
2021 25%March-May
2021 25%June-Aug.
2021 25%Sept.-Nov.
2021 25%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
SO2 SO2 08
VOC VOC 0.01 03
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Ethyl benzene 100-41-4 0.192 03
Ethylene glycol 107-21-1 0.63 03
Glycol Ethers, Unlisted
(Specify & Component of
GLYET) (See
http://daq.state.nc.us/toxic
s/glycol/)
GLYET-
Other 0.42 03
Hexamethylene-1,6-
diisocyanate 822-06-0 0.0125 08
Methyl ethyl ketone 78-93-3 0 03
Toluene 108-88-3 0 03
Xylene 1330-20-7 0 03

33

8. Control Device Information :

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
Group G-84 consisting of ES-7531-01, ES-7531-02, ES-7531-03, ES-
7547-06, ES-7547-07, ES-7547-08, ES-7547-09
2. Emission Source Description :Seven Ethylene Oxide Sterilizers
3. Operating Scenario ID/
    Description:
OS - 57/Ethylene Oxide Sterilizers
4. SCC Number/Description:31502001/Health Care - Hospitals ; Sterilization with Ethylene Oxide

5. Throughput/units in 2021:
(e.g. production or fuel use):
196 LB/yr
6. Fuel Information
(If fuel is used)
%Sulfur

%Ash

Heat Content
(Btu/units)

7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):
100
Order CS-ID CD ID
(as listed in permit)
Control Device Description
1 CS-9 CD-7531-A Ethylene Oxide Abator Unit
2 CS-9 CD-7547-A Ethylene Oxide Abator Unit
3 CS-9 CD-7547-B Ethylene Oxide Abator Unit

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
7531-A VERTICAL
STACK 10 0.25 390 17 50.06 Sterilizers
7547-
A&B
VERTICAL
STACK 10 0.25 390 17 50.06 Sterilizers

34

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:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 57 Emission Source/Group ID: G-84
Jan-Feb + Dec
2021 25%March-May
2021 25%June-Aug.
2021 25%Sept.-Nov.
2021 25%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 08 0
NOx NOx 08 0
TSP TSP 08 0
PM10 PM10 08 0
PM2.5 PM2.5 08 0
SO2 SO2 08 0
VOC VOC 0 02 99.9
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Ethylene oxide 75-21-8 0.196 02 99.9

35

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
Group G-86 consisting of ES-7254-16, ES-7508-03, ES-7516-01, ES-
7524-02, ES-7524-03, ES-7526-01, ES-7531-04, ES-7540-01, ES-7542-
01, ES-7542-02, ES-7555-01, ES-7558-01, ES-7558-02, ES-7558-03,
ES-7547-01, ES-7547-02, ES-7547-02B, ES-7547-03A, ES-7547-04B,
ES-7547-05, ES-7549-01, ES-7561-01, ES-7579-01, ES-7704-02, ES-
7735-01, ES-7746-01, ES-7754-09, ES-7754-15, ES-7764-01, ES-7765-
01, ES-7776-02, ES-7579-02, ES-7579-03, ES-7593-01, ES-7795-01,
ES-7796-01, I-7760-02
2. Emission Source Description :Emergency Gens over 600 hp
3. Operating Scenario ID/
    Description:
OS - 76/emergency diesel generators over 600 hp
4. SCC Number/Description:20200102/Distillate Oil (Diesel) ; Reciprocating

5. Throughput/units in 2021:
(e.g. production or fuel use):
1238689 HP-HR/yr
6. Fuel Information
(If fuel is used)
%Sulfur

%Ash

Heat Content
(Btu/units)

7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
F6 VERTICAL
STACK 10 1.34 750 127.63 10800 Generator
Emissions
F7 HORIZONTAL
STACK 17 1.67 977 188.63 24791 Generator
Emissions
36

37

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:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 76 Emission Source/Group ID: G-86
Jan-Feb + Dec
2021 25%March-May
2021 25%June-Aug.
2021 25%Sept.-Nov.
2021 25%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 3.41 09
NOx NOx 14.86 09
TSP TSP 0.43 09
PM10 PM10 0.43 09
PM2.5 PM2.5 0.43 09
SO2 SO2 0.01 09
VOC VOC 0.4 09
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Acetaldehyde 75-07-0 0.219 09
Acrolein 107-02-8 0.0683 09
Arsenic Unlisted
Compounds ( Specify &
Component of ASC)
ASC-Other 0.0347 09
Benzene 71-43-2 6.73 09
Benzo(a)pyrene
(Component of POMTV &
POM7)
50-32-8 0.00223 09
Beryllium metal
(unreacted) (Component
of BEC)
7440-41-7 0.026 09
Cadmium Metal
(elemental unreacted,
Component of CDC)
7440-43-9 0.026 09
Chromic acid (VI)
(Component of SolCR6 &
CRC)
7738-94-5 0.026 09
38

Formaldehyde 50-00-0 0.684 09
Lead Unlisted Compounds
(Specify and Component
of PBC)
PBC-Other 0.078 09
Manganese Unlisted
Compounds (Specify &
Component of MNC)
MNC-
Other 0.052 09
Mercury, vapor
(Component of HGC)7439-97-6 0.026 09
Naphthalene (Component
of POMTV)91-20-3 1.13 09
Nickel metal (Component
of NIC)7440-02-0 0.026 09
Polycyclic Organic Matter
(Inc PAH, dioxins, etc. NC
& AP 42 historic
amorphous glob)
POM 1.84 09
Selenium Compounds SEC 0.13 09
Toluene 108-88-3 2.44 09
Xylene 1330-20-7 1.67 09

39

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
ES-7754-01b
2. Emission Source Description :Natural gas/No. 2 fuel oil fired boiler (96.5 million BTU/hr maximum
heat input) at the West Campus Steam Plant. [NSPS Dc]
3. Operating Scenario ID/
    Description:
OS - 66/Combustion of No. 2 Fuel Oil to generate steam.
4. SCC Number/Description:10300502/Distillate Oil ; 10-100 Million Btu/hr **

5. Throughput/units in 2021:
(e.g. production or fuel use):
907 GAL/yr
6. Fuel Information
(If fuel is used)
%Sulfur
0.0015
%Ash

Heat Content
(Btu/units)
137500 Btu/gallon
7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
7754-1b
VERTICAL
STACK WITH
RAIN CAP
35 3.5 450 39.7 22917.52 Boiler 1 Stack

40

10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
    Hours per Day   (  24  )     Days per Week   (  7  )     Weeks per Year   (  47  )

11. Typical Start & End Times For Operating Scenario:       Start:    0             End:    2359   

12. Seasonal Periods Percent Annual Throughput:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 66 Emission Source/Group ID: ES-7754-
01b
Jan-Feb + Dec
2021 0%March-May
2021 0%June-Aug.
2021 100%Sept.-Nov.
2021 0%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 0 08
NOx NOx 0.01 29
TSP TSP 0 08
PM10 PM10 0 08
PM2.5 PM2.5 0 08
SO2 SO2 0 08
VOC VOC 0 08
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Arsenic Unlisted
Compounds ( Specify &
Component of ASC)
ASC-Other 0.00051 09
Benzene 71-43-2 0.00249 09
Beryllium metal
(unreacted) (Component
of BEC)
7440-41-7 0.00038 09
Cadmium Metal
(elemental unreacted,
Component of CDC)
7440-43-9 0.00038 09
Chromic acid (VI)
(Component of SolCR6 &
CRC)
7738-94-5 0.00038 09
Ethyl benzene 100-41-4 0.00074 09
Fluorides (sum of all
fluoride compounds)16984-48-8 0.0338 09
Formaldehyde 50-00-0 0.0435 09
41

Lead Unlisted Compounds
(Specify and Component
of PBC)
PBC-Other 0.00114 09
Manganese Unlisted
Compounds (Specify &
Component of MNC)
MNC-
Other 0.00076 09
Mercury, vapor
(Component of HGC)7439-97-6 0.00038 09
Methyl chloroform 71-55-6 0.00021 09
Naphthalene (Component
of POMTV)91-20-3 0.0003 09
Nickel metal (Component
of NIC)7440-02-0 0.00038 09
Polycyclic Organic Matter
(Inc PAH, dioxins, etc. NC
& AP 42 historic
amorphous glob)
POM 0.00299 09
Selenium Compounds SEC 0.0019 09
Toluene 108-88-3 0.0723 09
Xylene 1330-20-7 0.00127 09

42

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
ES-7754-01b
2. Emission Source Description :Natural gas/No. 2 fuel oil fired boiler (96.5 million BTU/hr maximum
heat input) at the West Campus Steam Plant. [NSPS Dc]
3. Operating Scenario ID/
    Description:
OS - 67/Combustion of Natural Gas to generate steam
4. SCC Number/Description:10300602/Natural Gas ; 10-100 Million Btu/hr

5. Throughput/units in 2021:
(e.g. production or fuel use):
386106962 FT3/yr
6. Fuel Information
(If fuel is used)
%Sulfur

%Ash

Heat Content
(Btu/units)
1020 Btu/CF
7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
7754-1b
VERTICAL
STACK WITH
RAIN CAP
35 3.5 450 39.7 22917.52 Boiler 1 Stack

43

10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
    Hours per Day   (  24  )     Days per Week   (  7  )     Weeks per Year   (  47  )

11. Typical Start & End Times For Operating Scenario:       Start:    0             End:    2359   

12. Seasonal Periods Percent Annual Throughput:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 67 Emission Source/Group ID: ES-7754-
01b
Jan-Feb + Dec
2021 27%March-May
2021 12%June-Aug.
2021 27%Sept.-Nov.
2021 34%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 16.22 09
NOx NOx 9.65 29
TSP TSP 0.1 09
PM10 PM10 0.1 09
PM2.5 PM2.5 0.08 09
SO2 SO2 0.12 09
VOC VOC 1.06 09
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Acetaldehyde 75-07-0 0.00587 09
Acrolein 107-02-8 0.00695 09
Ammonia (as NH3)7664-41-7 1236 09
Arsenic Unlisted
Compounds ( Specify &
Component of ASC)
ASC-Other 0.0772 09
Benzene 71-43-2 0.811 09
Benzo(a)pyrene
(Component of POMTV &
POM7)
50-32-8 0.00046 09
Beryllium metal
(unreacted) (Component
of BEC)
7440-41-7 0.00463 09
Cadmium Metal
(elemental unreacted,
Component of CDC)
7440-43-9 0.425 09
44

Chromic acid (VI)
(Component of SolCR6 &
CRC)
7738-94-5 0.541 09
Cobalt Unlisted
Compound (Specify &
Component of COC)
COC-
Other 0.0324 09
Formaldehyde 50-00-0 29 09
Hexane, n-110-54-3 695 09
Lead Unlisted Compounds
(Specify and Component
of PBC)
PBC-Other 0.193 09
Manganese Unlisted
Compounds (Specify &
Component of MNC)
MNC-
Other 0.147 09
Mercury, vapor
(Component of HGC)7439-97-6 0.1 09
Naphthalene (Component
of POMTV)91-20-3 0.236 09
Nickel metal (Component
of NIC)7440-02-0 0.811 09
Selenium Compounds SEC 0.00927 09
Toluene 108-88-3 1.31 09

45

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
ES-7754-02b
2. Emission Source Description :Natural gas/No. 2 fuel oil fired boiler (96.5 million BTU/hr maximum
heat input) at the West Campus Steam Plant. [NSPS Dc]
3. Operating Scenario ID/
    Description:
OS - 68/Combustion of No. 2 Fuel Oil to generate steam.
4. SCC Number/Description:10300502/Distillate Oil ; 10-100 Million Btu/hr **

5. Throughput/units in 2021:
(e.g. production or fuel use):
1006 GAL/yr
6. Fuel Information
(If fuel is used)
%Sulfur
0.0015
%Ash

Heat Content
(Btu/units)
137500 Btu/gallon
7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
7754-2b
VERTICAL
STACK WITH
RAIN CAP
35 3.5 450 39.7 22917.52 Boiler 2 Stack

46

10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
    Hours per Day   (  24  )     Days per Week   (  7  )     Weeks per Year   (  48  )

11. Typical Start & End Times For Operating Scenario:       Start:    0             End:    2359   

12. Seasonal Periods Percent Annual Throughput:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 68 Emission Source/Group ID: ES-7754-
02b
Jan-Feb + Dec
2021 0%March-May
2021 0%June-Aug.
2021 0%Sept.-Nov.
2021 100%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 0 09
NOx NOx 0.01 29
TSP TSP 0 09
PM10 PM10 0 08
PM2.5 PM2.5 0 08
SO2 SO2 0 08
VOC VOC 0 08
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Arsenic Unlisted
Compounds ( Specify &
Component of ASC)
ASC-Other 0.00056 09
Benzene 71-43-2 0.00277 09
Beryllium metal
(unreacted) (Component
of BEC)
7440-41-7 0.00042 09
Cadmium Metal
(elemental unreacted,
Component of CDC)
7440-43-9 0.00042 09
Chromic acid (VI)
(Component of SolCR6 &
CRC)
7738-94-5 0.00042 09
Ethyl benzene 100-41-4 0.00082 09
Fluorides (sum of all
fluoride compounds)16984-48-8 0.0375 09
Formaldehyde 50-00-0 0.0483 09
47

Lead Unlisted Compounds
(Specify and Component
of PBC)
PBC-Other 0.00127 09
Manganese Unlisted
Compounds (Specify &
Component of MNC)
MNC-
Other 0.00085 09
Mercury, vapor
(Component of HGC)7439-97-6 0.00042 09
Methyl chloroform 71-55-6 0.00024 09
Naphthalene (Component
of POMTV)91-20-3 0.00034 09
Nickel metal (Component
of NIC)7440-02-0 0.00042 09
Polycyclic Organic Matter
(Inc PAH, dioxins, etc. NC
& AP 42 historic
amorphous glob)
POM 0.00332 09
Selenium Compounds SEC 0.00211 09
Toluene 108-88-3 0.0802 09
Xylene 1330-20-7 0.00141 09

48

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
ES-7754-02b
2. Emission Source Description :Natural gas/No. 2 fuel oil fired boiler (96.5 million BTU/hr maximum
heat input) at the West Campus Steam Plant. [NSPS Dc]
3. Operating Scenario ID/
    Description:
OS - 69/Combustion of Natural Gas to generate steam.
4. SCC Number/Description:10300602/Natural Gas ; 10-100 Million Btu/hr

5. Throughput/units in 2021:
(e.g. production or fuel use):
366684819 FT3/yr
6. Fuel Information
(If fuel is used)
%Sulfur

%Ash

Heat Content
(Btu/units)
1020 Btu/CF
7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
7754-2b
VERTICAL
STACK WITH
RAIN CAP
35 3.5 450 39.7 22917.52 Boiler 2 Stack

49

10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
    Hours per Day   (  24  )     Days per Week   (  7  )     Weeks per Year   (  48  )

11. Typical Start & End Times For Operating Scenario:       Start:    0             End:    2359   

12. Seasonal Periods Percent Annual Throughput:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 69 Emission Source/Group ID: ES-7754-
02b
Jan-Feb + Dec
2021 28%March-May
2021 18%June-Aug.
2021 22%Sept.-Nov.
2021 32%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 15.4 09
NOx NOx 9.17 29
TSP TSP 0.1 09
PM10 PM10 0.1 09
PM2.5 PM2.5 0.08 09
SO2 SO2 0.11 09
VOC VOC 1.01 09
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Acetaldehyde 75-07-0 0.00557 09
Acrolein 107-02-8 0.0066 09
Ammonia (as NH3)7664-41-7 1173 09
Arsenic Unlisted
Compounds ( Specify &
Component of ASC)
ASC-Other 0.0733 09
Benzene 71-43-2 0.77 09
Benzo(a)pyrene
(Component of POMTV &
POM7)
50-32-8 0.00044 09
Beryllium metal
(unreacted) (Component
of BEC)
7440-41-7 0.0044 09
Cadmium Metal
(elemental unreacted,
Component of CDC)
7440-43-9 0.403 09
50

Chromic acid (VI)
(Component of SolCR6 &
CRC)
7738-94-5 0.513 09
Cobalt Unlisted
Compound (Specify &
Component of COC)
COC-
Other 0.0308 09
Formaldehyde 50-00-0 27.5 09
Hexane, n-110-54-3 660 09
Lead Unlisted Compounds
(Specify and Component
of PBC)
PBC-Other 0.183 09
Manganese Unlisted
Compounds (Specify &
Component of MNC)
MNC-
Other 0.139 09
Mercury, vapor
(Component of HGC)7439-97-6 0.0953 09
Naphthalene (Component
of POMTV)91-20-3 0.224 09
Nickel metal (Component
of NIC)7440-02-0 0.77 09
Selenium Compounds SEC 0.0088 09
Toluene 108-88-3 1.25 09

51

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
ES-7754-03b
2. Emission Source Description :Boiler #3b: one natural gas/No. 2 fuel oil-fired boiler (96.5 million Btu
per hour heat input) [NSPS]
3. Operating Scenario ID/
    Description:
OS - 61/Boiler No. 3: Natural gas combustion
4. SCC Number/Description:10300602/Natural Gas ; 10-100 Million Btu/hr

5. Throughput/units in 2021:
(e.g. production or fuel use):
235005028 FT3/yr
6. Fuel Information
(If fuel is used)
%Sulfur

%Ash

Heat Content
(Btu/units)
1020 Btu/CF
7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
7754-3b
VERTICAL
STACK WITH
RAIN CAP
50 3.5 450 39.7 22917.52 Boiler 3 Stack

52

10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
    Hours per Day   (  24  )     Days per Week   (  7  )     Weeks per Year   (  32  )

11. Typical Start & End Times For Operating Scenario:       Start:    0             End:    2359   

12. Seasonal Periods Percent Annual Throughput:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 61 Emission Source/Group ID: ES-7754-
03b
Jan-Feb + Dec
2021 35%March-May
2021 24%June-Aug.
2021 14%Sept.-Nov.
2021 27%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 9.87 09
NOx NOx 5.88 29
TSP TSP 0.06 09
PM10 PM10 0.06 09
PM2.5 PM2.5 0.05 09
SO2 SO2 0.07 09
VOC VOC 0.65 09
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Acetaldehyde 75-07-0 0.00357 09
Acrolein 107-02-8 0.00423 09
Ammonia (as NH3)7664-41-7 752 09
Arsenic Unlisted
Compounds ( Specify &
Component of ASC)
ASC-Other 0.047 09
Benzene 71-43-2 0.494 09
Benzo(a)pyrene
(Component of POMTV &
POM7)
50-32-8 0.00028 09
Beryllium metal
(unreacted) (Component
of BEC)
7440-41-7 0.00282 09
Cadmium Metal
(elemental unreacted,
Component of CDC)
7440-43-9 0.259 09
53

Chromic acid (VI)
(Component of SolCR6 &
CRC)
7738-94-5 0.329 09
Cobalt Unlisted
Compound (Specify &
Component of COC)
COC-
Other 0.0197 09
Formaldehyde 50-00-0 17.6 09
Hexane, n-110-54-3 423 09
Lead Unlisted Compounds
(Specify and Component
of PBC)
PBC-Other 0.118 09
Manganese Unlisted
Compounds (Specify &
Component of MNC)
MNC-
Other 0.0893 09
Mercury, vapor
(Component of HGC)7439-97-6 0.0611 09
Naphthalene (Component
of POMTV)91-20-3 0.143 09
Nickel metal (Component
of NIC)7440-02-0 0.494 09
Selenium Compounds SEC 0.00564 09
Toluene 108-88-3 0.799 09

54

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
ES-7754-03b
2. Emission Source Description :Boiler #3b: one natural gas/No. 2 fuel oil-fired boiler (96.5 million Btu
per hour heat input) [NSPS]
3. Operating Scenario ID/
    Description:
OS - 71/Combustion of No. 2 fuel Oil to generate steam.
4. SCC Number/Description:10300502/Distillate Oil ; 10-100 Million Btu/hr **

5. Throughput/units in 2021:
(e.g. production or fuel use):
826 GAL/yr
6. Fuel Information
(If fuel is used)
%Sulfur
0.0015
%Ash

Heat Content
(Btu/units)
137500 Btu/gallon
7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
7754-3b
VERTICAL
STACK WITH
RAIN CAP
50 3.5 450 39.7 22917.52 Boiler 3 Stack

55

10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
    Hours per Day   (  24  )     Days per Week   (  7  )     Weeks per Year   (  32  )

11. Typical Start & End Times For Operating Scenario:       Start:    0             End:    2359   

12. Seasonal Periods Percent Annual Throughput:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 71 Emission Source/Group ID: ES-7754-
03b
Jan-Feb + Dec
2021 0%March-May
2021 0%June-Aug.
2021 0%Sept.-Nov.
2021 100%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 0 09
NOx NOx 0.01 29
TSP TSP 0 09
PM10 PM10 0 08
PM2.5 PM2.5 0 08
SO2 SO2 0 08
VOC VOC 0 08
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Arsenic Unlisted
Compounds ( Specify &
Component of ASC)
ASC-Other 0.00046 09
Benzene 71-43-2 0.00227 09
Beryllium metal
(unreacted) (Component
of BEC)
7440-41-7 0.00035 09
Cadmium Metal
(elemental unreacted,
Component of CDC)
7440-43-9 0.00035 09
Chromic acid (VI)
(Component of SolCR6 &
CRC)
7738-94-5 0.00035 09
Ethyl benzene 100-41-4 0.00068 09
Fluorides (sum of all
fluoride compounds)16984-48-8 0.0308 09
Formaldehyde 50-00-0 0.0396 09
56

Lead Unlisted Compounds
(Specify and Component
of PBC)
PBC-Other 0.00104 09
Manganese Unlisted
Compounds (Specify &
Component of MNC)
MNC-
Other 0.00069 09
Mercury, vapor
(Component of HGC)7439-97-6 0.00035 09
Methyl chloroform 71-55-6 0.0002 09
Naphthalene (Component
of POMTV)91-20-3 0.00028 09
Nickel metal (Component
of NIC)7440-02-0 0.00035 09
Polycyclic Organic Matter
(Inc PAH, dioxins, etc. NC
& AP 42 historic
amorphous glob)
POM 0.00273 09
Selenium Compounds SEC 0.00173 09
Toluene 108-88-3 0.0658 09
Xylene 1330-20-7 0.00116 09

57

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
ES-7754-04
2. Emission Source Description :Boiler No. 4: one No. 2 fuel oil/natural gas-fired boiler (69.35 million
Btu per hour heat input rate)
3. Operating Scenario ID/
    Description:
OS - 7/Boiler No. 4: No. 2 fuel oil combustion
4. SCC Number/Description:10200501/Distillate Oil (No. 1 & 2) ; Grades 1 and 2 Oil

5. Throughput/units in 2021:
(e.g. production or fuel use):
988 GAL/yr
6. Fuel Information
(If fuel is used)
%Sulfur
0.0015
%Ash

Heat Content
(Btu/units)
137500 Btu/gallon
7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
7754-04
VERTICAL
STACK WITH
RAIN CAP
25 3 450 45.7 19382.05 Boiler 4 Stack

58

10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
    Hours per Day   (  24  )     Days per Week   (  4  )     Weeks per Year   (  1  )

11. Typical Start & End Times For Operating Scenario:       Start:    0             End:    2359   

12. Seasonal Periods Percent Annual Throughput:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 7 Emission Source/Group ID: ES-7754-
04
Jan-Feb + Dec
2021 4%March-May
2021 0%June-Aug.
2021 64%Sept.-Nov.
2021 32%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 08
NOx NOx 0.01 09
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
SO2 SO2 08
VOC VOC 08
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Arsenic Unlisted
Compounds ( Specify &
Component of ASC)
ASC-Other 0.00055 09
Benzene 71-43-2 0.00272 09
Beryllium metal
(unreacted) (Component
of BEC)
7440-41-7 0.00042 09
Cadmium Metal
(elemental unreacted,
Component of CDC)
7440-43-9 0.00042 09
Chromic acid (VI)
(Component of SolCR6 &
CRC)
7738-94-5 0.00042 09
Ethyl benzene 100-41-4 0.00081 09
Fluorides (sum of all
fluoride compounds)16984-48-8 0.0369 09
Formaldehyde 50-00-0 0.0474 09
59

Lead Unlisted Compounds
(Specify and Component
of PBC)
PBC-Other 0.00124 09
Manganese Unlisted
Compounds (Specify &
Component of MNC)
MNC-
Other 0.00083 09
Mercury, vapor
(Component of HGC)7439-97-6 0.00042 09
Methyl chloroform 71-55-6 0.00023 09
Naphthalene (Component
of POMTV)91-20-3 0.00033 09
Nickel metal (Component
of NIC)7440-02-0 0.00042 09
Polycyclic Organic Matter
(Inc PAH, dioxins, etc. NC
& AP 42 historic
amorphous glob)
POM 0.00326 09
Selenium Compounds SEC 0.00207 09
Toluene 108-88-3 0.0787 09
Xylene 1330-20-7 0.00138 09

60

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
ES-7754-04
2. Emission Source Description :Boiler No. 4: one No. 2 fuel oil/natural gas-fired boiler (69.35 million
Btu per hour heat input rate)
3. Operating Scenario ID/
    Description:
OS - 8/Boiler No. 4: natural gas combustion
4. SCC Number/Description:10200602/Natural Gas ; 10-100 Million Btu/hr

5. Throughput/units in 2021:
(e.g. production or fuel use):

6. Fuel Information
(If fuel is used)
%Sulfur

%Ash

Heat Content
(Btu/units)

7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
7754-04
VERTICAL
STACK WITH
RAIN CAP
25 3 450 45.7 19382.05 Boiler 4 Stack

61

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:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 8 Emission Source/Group ID: ES-7754-
04
Jan-Feb + Dec
2021 25%March-May
2021 25%June-Aug.
2021 25%Sept.-Nov.
2021 25%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
SO2 SO2 08
VOC VOC 08
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021

62

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
ES-7754-05
2. Emission Source Description :Boiler No. 5: one No. 2 fuel oil/natural gas-fired boiler (69.35 million
Btu per hour heat input rate)
3. Operating Scenario ID/
    Description:
OS - 9/Boiler No. 5: No. 2 fuel oil combustion
4. SCC Number/Description:10200501/Distillate Oil (No. 1 & 2) ; Grades 1 and 2 Oil

5. Throughput/units in 2021:
(e.g. production or fuel use):
13267 GAL/yr
6. Fuel Information
(If fuel is used)
%Sulfur
0.0015
%Ash

Heat Content
(Btu/units)
137500 Btu/gallon
7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
7754-05
VERTICAL
STACK WITH
RAIN CAP
25 3 450 45.7 19385 Boiler 5 Stack

63

10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
    Hours per Day   (  24  )     Days per Week   (  6  )     Weeks per Year   (  1  )

11. Typical Start & End Times For Operating Scenario:       Start:    0             End:    2359   

12. Seasonal Periods Percent Annual Throughput:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 9 Emission Source/Group ID: ES-7754-
05
Jan-Feb + Dec
2021 0%March-May
2021 95%June-Aug.
2021 1%Sept.-Nov.
2021 4%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 0.03 08
NOx NOx 0.13 09
TSP TSP 0.02 08
PM10 PM10 0.02 08
PM2.5 PM2.5 0.01 08
SO2 SO2 0 08
VOC VOC 0 08
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Arsenic Unlisted
Compounds ( Specify &
Component of ASC)
ASC-Other 0.00743 09
Benzene 71-43-2 0.0365 09
Beryllium metal
(unreacted) (Component
of BEC)
7440-41-7 0.00557 09
Cadmium Metal
(elemental unreacted,
Component of CDC)
7440-43-9 0.00557 09
Chromic acid (VI)
(Component of SolCR6 &
CRC)
7738-94-5 0.00557 09
Ethyl benzene 100-41-4 0.0108 09
Fluorides (sum of all
fluoride compounds)16984-48-8 0.495 09
Formaldehyde 50-00-0 0.637 09
64

Lead Unlisted Compounds
(Specify and Component
of PBC)
PBC-Other 0.0167 09
Manganese Unlisted
Compounds (Specify &
Component of MNC)
MNC-
Other 0.0111 09
Mercury, vapor
(Component of HGC)7439-97-6 0.00557 09
Methyl chloroform 71-55-6 0.00313 09
Naphthalene (Component
of POMTV)91-20-3 0.00442 09
Nickel metal (Component
of NIC)7440-02-0 0.00557 09
Polycyclic Organic Matter
(Inc PAH, dioxins, etc. NC
& AP 42 historic
amorphous glob)
POM 0.0438 09
Selenium Compounds SEC 0.0279 09
Toluene 108-88-3 1.06 09
Xylene 1330-20-7 0.0186 09

65

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
ES-7754-05
2. Emission Source Description :Boiler No. 5: one No. 2 fuel oil/natural gas-fired boiler (69.35 million
Btu per hour heat input rate)
3. Operating Scenario ID/
    Description:
OS - 10/Boiler No. 5: natural gas combustion
4. SCC Number/Description:10200602/Natural Gas ; 10-100 Million Btu/hr

5. Throughput/units in 2021:
(e.g. production or fuel use):

6. Fuel Information
(If fuel is used)
%Sulfur

%Ash

Heat Content
(Btu/units)

7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
7754-05
VERTICAL
STACK WITH
RAIN CAP
25 3 450 45.7 19385 Boiler 5 Stack

66

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:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 10 Emission Source/Group ID: ES-7754-
05
Jan-Feb + Dec
2021 25%March-May
2021 25%June-Aug.
2021 25%Sept.-Nov.
2021 25%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
SO2 SO2 08
VOC VOC 08
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021

67

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
ES-7754-06
2. Emission Source Description :[NSPS] Boiler No. 6: natural gas/No.2 fuel oil-fired boiler (99.00 million
Btu per hour heat input rate)
3. Operating Scenario ID/
    Description:
OS - 11/[NSPS] Boiler No. 6: natural gas combustion
4. SCC Number/Description:10200602/Natural Gas ; 10-100 Million Btu/hr

5. Throughput/units in 2021:
(e.g. production or fuel use):
149323239 FT3S/yr
6. Fuel Information
(If fuel is used)
%Sulfur

%Ash

Heat Content
(Btu/units)
1020 Btu/CF
7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
7754-06
VERTICAL
STACK WITH
RAIN CAP
32 4 450 30.36 22894 Boiler 6 Stack

68

10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
    Hours per Day   (  24  )     Days per Week   (  7  )     Weeks per Year   (  29  )

11. Typical Start & End Times For Operating Scenario:       Start:    0             End:    2259   

12. Seasonal Periods Percent Annual Throughput:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 11 Emission Source/Group ID: ES-7754-
06
Jan-Feb + Dec
2021 30%March-May
2021 18%June-Aug.
2021 24%Sept.-Nov.
2021 28%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 6.27 09
NOx NOx 7.47 09
TSP TSP 0.04 09
PM10 PM10 0.04 09
PM2.5 PM2.5 0.03 09
SO2 SO2 0.04 09
VOC VOC 0.41 09
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Acetaldehyde 75-07-0 0.00227 09
Acrolein 107-02-8 0.00269 09
Ammonia (as NH3)7664-41-7 478 09
Arsenic Unlisted
Compounds ( Specify &
Component of ASC)
ASC-Other 0.0299 09
Benzene 71-43-2 0.314 09
Benzo(a)pyrene
(Component of POMTV &
POM7)
50-32-8 0.00018 09
Beryllium metal
(unreacted) (Component
of BEC)
7440-41-7 0.00179 09
Cadmium Metal
(elemental unreacted,
Component of CDC)
7440-43-9 0.164 09
69

Chromic acid (VI)
(Component of SolCR6 &
CRC)
7738-94-5 0.209 09
Cobalt Unlisted
Compound (Specify &
Component of COC)
COC-
Other 0.0125 09
Formaldehyde 50-00-0 11.2 09
Hexane, n-110-54-3 269 09
Lead Unlisted Compounds
(Specify and Component
of PBC)
PBC-Other 0.0747 09
Manganese Unlisted
Compounds (Specify &
Component of MNC)
MNC-
Other 0.0567 09
Mercury, vapor
(Component of HGC)7439-97-6 0.0388 09
Naphthalene (Component
of POMTV)91-20-3 0.0911 09
Nickel metal (Component
of NIC)7440-02-0 0.314 09
Selenium Compounds SEC 0.00358 09
Toluene 108-88-3 0.508 09

70

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
ES-7754-06
2. Emission Source Description :[NSPS] Boiler No. 6: natural gas/No.2 fuel oil-fired boiler (99.00 million
Btu per hour heat input rate)
3. Operating Scenario ID/
    Description:
OS - 12/[NSPS] Boiler No. 6: No.2 fuel oil combustion
4. SCC Number/Description:10200501/Distillate Oil (No. 1 & 2) ; Grades 1 and 2 Oil

5. Throughput/units in 2021:
(e.g. production or fuel use):
938 GAL/yr
6. Fuel Information
(If fuel is used)
%Sulfur
0.0015
%Ash

Heat Content
(Btu/units)
137500 Btu/gallon
7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
7754-06
VERTICAL
STACK WITH
RAIN CAP
32 4 450 30.36 22894 Boiler 6 Stack

71

10. Operating Schedule:(Source/OperatingScenario that best characterizes Calendar Year 2021)
    Hours per Day   (  24  )     Days per Week   (  7  )     Weeks per Year   (  29  )

11. Typical Start & End Times For Operating Scenario:       Start:    0             End:    2359   

12. Seasonal Periods Percent Annual Throughput:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 12 Emission Source/Group ID: ES-7754-
06
Jan-Feb + Dec
2021 0%March-May
2021 0%June-Aug.
2021 0%Sept.-Nov.
2021 100%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 08
NOx NOx 0.01 09
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
SO2 SO2 08
VOC VOC 08
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021
Arsenic Unlisted
Compounds ( Specify &
Component of ASC)
ASC-Other 0.00053 09
Benzene 71-43-2 0.00258 09
Beryllium metal
(unreacted) (Component
of BEC)
7440-41-7 0.00039 09
Cadmium Metal
(elemental unreacted,
Component of CDC)
7440-43-9 0.00039 09
Chromic acid (VI)
(Component of SolCR6 &
CRC)
7738-94-5 0.00039 09
Ethyl benzene 100-41-4 0.00077 09
Fluorides (sum of all
fluoride compounds)16984-48-8 0.035 09
Formaldehyde 50-00-0 0.045 09
72

Lead Unlisted Compounds
(Specify and Component
of PBC)
PBC-Other 0.00118 09
Manganese Unlisted
Compounds (Specify &
Component of MNC)
MNC-
Other 0.00079 09
Mercury, vapor
(Component of HGC)7439-97-6 0.00039 09
Methyl chloroform 71-55-6 0.00022 09
Naphthalene (Component
of POMTV)91-20-3 0.00031 09
Nickel metal (Component
of NIC)7440-02-0 0.00039 09
Polycyclic Organic Matter
(Inc PAH, dioxins, etc. NC
& AP 42 historic
amorphous glob)
POM 0.0031 09
Selenium Compounds SEC 0.00197 09
Toluene 108-88-3 0.0747 09
Xylene 1330-20-7 0.00131 09

73

8. Control Device Information :None

9. Emission Release Point (ERP) Information: (Sources vented to more than one ERP use additional entry lines):

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
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)
    or Emission Source Group ID
I-Tanks
2. Emission Source Description :Fuel storage tanks
3. Operating Scenario ID/
    Description:
OS - 15/Fuel storage tanks
4. SCC Number/Description:39090003/Fuel Storage - Fixed Roof Tanks ; Distillate Oil (No. 2): Breathing
Loss

5. Throughput/units in 2021:
(e.g. production or fuel use):
17932 GAL/yr
6. Fuel Information
(If fuel is used)
%Sulfur

%Ash

Heat Content
(Btu/units)

7. Capture Efficiency
(% of Emissions from this Process Vented
to Control Device or Stack):

Order CS-ID CD ID
(as listed in permit)
Control Device Description

ERP ID ERP Type Height
(in feet)
Diameter
Circle (enter #):
Rectangle (L x W)
(in 0.1 feet)
Temperature
(F)
Velocity
(Feet/sec)
Volume Flow
Rate (Acfm)
ERP Description
F2 FUGITIVE (NO
STACK) 1 72 Area = 1 Fuel Storage Tanks

74

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:

13.  Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.

Operating Scenario: OS - 15 Emission Source/Group ID: I-Tanks
Jan-Feb + Dec
2021 25%March-May
2021 25%June-Aug.
2021 25%Sept.-Nov.
2021 25%
GHG
Pollutants CAS
Emissions-
GHG
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021

Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions-
Criteria
Pollutants
(Tons/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef
Control
2021
CO CO 08
NOx NOx 08
TSP TSP 08
PM10 PM10 08
PM2.5 PM2.5 08
SO2 SO2 08
VOC VOC 0.03 08
HAP/TAP
Pollutants (In Alphabetical Order)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after all controls)
Emission
Factor
EF
Control
2021

75

Record Facility-Wide Totals From all Permitted and Non-Permitted AirPollutant Emission Sources

Facility Total CY 2021 Emissions Summary

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
North Carolina Department of Environmental Quality
Division of Air Quality
Air Pollutant Point Source Emissions Inventory - Calendar Year 2021
Green House Gases Pollutants(GHG)
Actual Emissions (Tons/Year)
Pollutant CAS 2021 2020 % Change
Criteria Pollutants
Actual Emissions (Tons/Year)
Pollutant CAS 2021 2020 % Change
CO CO 69.66 78.84 -11.6438265%
NOx NOx 65.13 74.55 -12.635822%
PM(TSP)TSP 1.15 1.33 -13.53384%
PM10 PM10 1.15 1.31 -12.213738%
PM2.5 PM2.5 1.06 1.23 -13.821144%
SO2 SO2 0.47 .53 -11.32075%
VOC VOC 4.96 5.62 -11.74377%
Hazardous Air Pollutants(HAPS) and/or Toxic Air Pollutants(TAPs)
Actual Emissions (Pounds/Year)
Pollutant CAS 2021 2020 % Change
Pollutant Group:Arsenic & Compounds (total mass of elemental AS, arsine and all inorganic compounds) Group Sum:.29
Arsenic Unlisted Compounds (
Specify & Component of ASC)ASC-Other 0.29 .33606 -13.705885%
Pollutant Group:Beryllium & compounds (Total mass) Group Sum:.06055
Beryllium metal (unreacted)
(Component of BEC)7440-41-7 0.06055 .06768 -10.534871%
Pollutant Group:Cadmium & compounds (total mass inc elemental metal) Group Sum:1.29084
Cadmium Metal (elemental
unreacted, Component of CDC)7440-43-9 1.29084 1.52071 -15.115963%
Pollutant Group:Chromium (VI) Soluble Chromate Compounds (Component of CRC) Group Sum:1.63184
Chromic acid (VI) (Component of
SolCR6 & CRC)7738-94-5 1.63184 1.92171 -15.083963%
Pollutant Group:Chromium - All/Total (Inc Chromium (VI) categories, metal and Others) Group Sum:1.63184
Chromic acid (VI) (Component of
SolCR6 & CRC)7738-94-5 1.63184 1.92171 -15.083963%
Pollutant Group:Cobalt compounds Group Sum:.1286
76
Cobalt Unlisted Compound
(Specify & Component of COC)COC-Other 0.1286 .1449 -11.249133%
Pollutant Group:Glycol ethers (total all individual glycol ethers-See http://daq.state.nc.us/toxics/glycol/) Group Sum:.42
Glycol Ethers, Unlisted (Specify &
Component of GLYET) (See
http://daq.state.nc.us/toxics/glycol/
)
GLYET-Other 0.42 3.42 -87.7193%
Pollutant Group:Lead and Lead compounds Group Sum:.90742
Lead Unlisted Compounds
(Specify and Component of PBC)PBC-Other 0.90742 1.01762 -10.829188%
Pollutant Group:Manganese & compounds Group Sum:.52577
Manganese Unlisted Compounds
(Specify & Component of MNC)MNC-Other 0.52577 .61124 -13.983053%
Pollutant Group:Mercury & Compounds - all total mass, inc Hg Vapor Group Sum:.33504
Mercury, vapor (Component of
HGC)7439-97-6 0.33504 .39911 -16.053215%
Pollutant Group:Nickel & Compounds, sum total mass, inc elemental Group Sum:2.42884
Nickel metal (Component of NIC)7440-02-0 2.42884 2.85671 -14.97772%
Pollutant Group:Polycyclic Organic Matter (7 PAH Compounds for NIF) Group Sum:.00516
Benzo(a)pyrene (Component of
POMTV & POM7)50-32-8 0.00516 .00608 -15.131578%
Pollutant Group:Polycyclic Organic Matter (Specific Compounds from OAQPS for TV) Group Sum:2.62671
Benzo(a)pyrene (Component of
POMTV & POM7)50-32-8 0.00516 .00608 -15.131578%
Naphthalene (Component of
POMTV)91-20-3 2.62155 3.08232 -14.948801%
Acetaldehyde 75-07-0 0.97389 1.05373 -7.576894%
Acrolein 107-02-8 0.26745 .31327 -14.62636%
Ammonia (as NH3)7664-41-7 4903.0 5517 -11.129237%
Benzene 71-43-2 13.61633 16.10185 -15.43624%
Butadiene, 1,3-106-99-0 0.0285 .0277 2.8880885%
Carbon tetrachloride 56-23-5 5.0E-4 .00066 -24.242422%
Chlorobenzene 108-90-7 3.7E-4 .00048 -22.916666%
Chloroform 67-66-3 3.9E-4 .00051 -23.52941%
Ethyl benzene 100-41-4 0.20733 .53933 -61.55786%
Ethylene dibromide 106-93-4 6.1E-4 .00079 -22.784813%
Ethylene glycol 107-21-1 0.63 7.98 -92.10526%
Ethylene oxide 75-21-8 0.196 .224 -12.500005%
Fluorides (sum of all fluoride
compounds)16984-48-8 0.669 .3829 74.71925%
Formaldehyde 50-00-0 118.1827 132.8822 -11.062054%
Hexamethylene-1,6-diisocyanate 822-06-0 0.0125 Not reported N/A
Hexane, n-110-54-3 2758.0 3107 -11.2327%
Methanol 67-56-1 0.0872 .114 -23.50877%
Methyl chloroform 71-55-6 0.00423 .00243 74.074066%
Methyl ethyl ketone 78-93-3 0.0 .53 -100.0%
Methylene chloride 75-09-2 0.00117 .00153 -23.529415%
Polycyclic Organic Matter (Inc
PAH, dioxins, etc. NC & AP 42
historic amorphous glob)
POM 2.69422 3.24012 -16.848139%
Selenium Compounds SEC 0.27135 .30001 -9.553015%
Styrene 100-42-5 3.4E-4 .00044 -22.727274%
Toluene 108-88-3 10.4416 12.2955 -15.077874%
Vinyl chloride 75-01-4 2.1E-4 .00027 -22.22222%
Xylene 1330-20-7 2.62868 3.92763 -33.072105%
77

78

      COPY of RECORD Date Submitted:  6/24/2022 09:55:09
As entered in AERO
Facility Name:  Duke University
501 Douglas Street
DFC/OHS Room 151
Durham, NC 27705
Facility ID : 3200144
Permit :  03254
County : Durham
DAQ Region : RRO
Comments From Facility:

79