AQ_F_2100073_20221118_ST_StkTstRpt

TO: SHANNON VOGEL
Test Report Transmittal Form - from Region to SSCB 11/21/2022
Facility Name: Regnlator Marine,Inc. Facility ID: 2100073
Tracking No.: 2022-220ST
Permit No.: 07132 Revision No.: T13 County: Chowan Region: WARO
Test Report Received in Region: 11/18/2022
Test Report Sent to SSCB: 11/21/2022,
Test Start Date: 10/11/2022
Test Observer: MOT 013SERvED
Facility Indicated Compliance: [j]YES ❑NO ❑Unlmown
Comments:
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11/14/2022 AIR DUALITY
STATIONARY SOURCE COMPLIANCE
Mr. Robert Fischer, Regional Supervisor
NC DAQ-WRO
943 Washington Square Mall
Washington, NC 27889 D
Re: Stationary Source Sampling Report
September 1, 2022 Annual Generator Test LNOV 18 2022
Regulator Marine, Inc. I
Facility IDChowan County,No. 2100073 North Carolina hi D 2,` Q
Dear Mr. Fischer:
Regulator Marine Inc, is formally submitting two copies of the Annual Generator Test.The test took
place at Regulator Marine Inc, on 10/11/2022 and was performed by Integrity Air Monitoring Inc.
Please feel free to contact me if you have questions or concerns at(252)-482-3837.
Sincerely,
jDaLvidullipher
Sr. Manager Facilities& EHS
SCANNED

E3
63
NOV 2 8 2022
AIR QUALITY
STATIONARY SOURCE COMPLIANCE
s
AIR MONITORING, INC.
Post face Box 559•Huntemille,NC 28070-0559
www.lntegri"ir net
STATIONARY SOURCE SAMPLING REPORT
PD FORC � [� 84� �
NOU 1 8 2C22 t�
REGULATOR MARINE, INC.
187PEANUTDRIVE DAAQ �111` R0
EDENTON, NORTH CAROLINA 27932
Diesel Generator (Source ID: I-4)
Carbon Monoxide Destruction Efficiency Sampling
Integrity Air Project No. 22-061 Performed: October 11, 2022
Certified By:
�
A l
Date 10/21/22 Date 10/21/22
James A. Lewis J.A. Tony Blanton
Vice President/Quality Manager President/Technical Director
Integrity Air Monitoring, Inc. Integrity Air Monitoring, Inc.

Stationary Source Sampling Report,Regulator Marine,Inc. Report Date:October 21,2022
Diesel Generator(Source ID I-4),Edenton,North Carolina Integrity Air Project No.22-061
TABLE OF CONTENTS
1.0 INTRODUCTION...................................................................................................................3
1.1 Purpose................................................................................................................................3
1.2 Outline of Test Program.....................................................................................................3
1.3 Test Participants..................................................................................................................4
Table1—Test Participants.................................................................................................4
2.0 RESULTS................................................................................................................................5
2.1 Summary of Results............................................................................................................5
Table 2—Summary of Results...........................................................................................5
2.2 Discussion...........................................................................................................................5
2.3 Error and Uncertainty.........................................................................................................5
3.0 PROCESS DESCRIPTION...................................................................................................6
3.1 Air Pollution Control Equipment........................................................................................6
3.2 Demonstration of Operating Rate.......................................................................................6
4.0 SAMPLING METHODS........................................................................................................7
4.1 Sampling Strategy...............................................................................................................7
4.2 Sampling and Analytical Procedures..................................................................................7
Table 3—Sampling and Analytical Procedures.................................................................7
4.2.1 Sampling Ports,Traverse Points and Cyclonic Flow
Determination........................................................................................................7
4.2.2 Dry Molecular Weight Determination...................................................................7
4.2.3 Gaseous Pollutant Instrumental Analyzer Procedures...........................................8
Table 4—Gaseous Pollutants and Analytical Techniques .................................................8
4.2.4 Sampling Ports and Points.....................................................................................9
Figure 1—Diesel Generator Drawing.............................................................................. 10
4.3 Quality Assurance and Quality Control............................................................................ 11
Table 5—Project QA Activities and Results....................................................................11
5.0 APPENDICES.......................................................................................................................12
1. Summary of Results and Example Calculations
2. Analyzer Data and Calibrations
3. Calibration Documentation and Protocol Gas Certificates of Analysis
4. Generator Operating Documentation
5. Protocol Submittal Form
INmGRITYAIR MONITORING,INC. Page 2

Stationary Source Sampling Report,Regulator Marine,Inc. Report Date:October 21,2022
Diesel Generator(Source ID I-4),Edenton,North Carolina Integrity Air Project No.22-061
1.0 INTRODUCTION
This test program was performed at the Regulator Marine, Inc. facility in Edenton, North Carolina. This
section of the report describes the test purpose and provides a brief outline of the test activities and the
personnel involved in the test program.
1.1 Purpose
The purpose of this test program was to determine the compliance status of one stationary reciprocating
internal combustion engine(RICE) located at the Regulator Marine,Inc. facility(Facility ID 2100073). The
RICE engine is subject to 40 CFR Part 63, Subpart ZZZZ Performance Testing Requirements and limitations
for carbon monoxide (CO) for new non-emergency RICE compression engines (CI) greater than 500
horsepower (hp) located at major sources and facility Air Permit No. 07132T10. The referenced subpart
performance standard and emission limitation for RICE engines of this tier requires reduction of CO
emissions by at least 70%. Testing was performed while the engine was operated within+ 10% of normal
operating load(approximately 250 kW)for this test program.
1.2 Outline of Test Program
Integrity Air Monitoring, Inc. (Integrity Air)performed stationary source sampling at the diesel generator on
October 11, 2022. Three one-hour sampling runs were performed simultaneously at the inlet and exhaust of
the engine catalyst to determine the CO destruction efficiency. United States Environmental Protection
Agency (US EPA) Reference Method 10 was used to quantify CO emissions. Reference Method 3A was
used to quantify oxygen(Oz)concentrations,which was used to correct the CO concentrations to 15%02.
Integrity Air followed appropriate standard operating procedure(SOP)IAM-003 as described in Version 2.4
of Integrity Air's Quality Manual.
A protocol submittal form(PSF)was submitted to the North Carolina Department of Environmental Quality
(NC DEQ). There were no deviations from the test plan, reference methods noted during the sampling.
There were no external environmental conditions such as rain, wind,cold or heat that impacted the integrity
of the test results.
INmGRITYAIR MomTORING,INC. Page 3

Stationary Source Sampling Report,Regulator Marine,Inc. Report Date:October 21,2022
Diesel Generator(Source ID I-4),Edenton,North Carolina Integrity Air Project No.22-061
1.3 Test Participants
Table 1 provides contact information for the test participants.
Table 1—Test Participants
Name Title Affiliation Contact Info
Andrew J.Dickson Senior Scientist Integrity Air Monitoring Telephone:[phone]
Facsimile:[phone]
[e-mail]
Edward M.Rodriguez Senior Scientist Integrity Air Monitoring Telephone:[phone]
Facsimile:[phone]
[e-mail]
David Cullipher Facilities Manager Regulator Marine,Inc. Telephone:[phone]
Facsimile:[phone]
[e-mail]
INTEGRITYAiR MONITORING,INC. Page 4

Stationary Source Sampling Report,Regulator Marine,Inc. Report Date:October 21,2022
Diesel Generator(Source ID I-4),Edenton,North Carolina Integrity Air Project No.22-061
2.0 RESULTS
This section presents the mean sampling results. Detailed sampling results for each sampling run and
example calculations are included in Appendix 1. Analyzer data and calibrations are included in Appendix 2.
2.1 Summary of Results
Table 2 presents the mean results from the sampling performed at the diesel generator (Source ID I-4) on
October 11,2022.
Table 2—Summary of Results
Pollutant Inlet Outlet Percent
Concentration Concentration Reduction
029% 10.96 10.95
CO,ppmvd 62.0 5.15
CO,ppmvd@l5%02 36.8 3.06 91.7
t Corrected to 15%02.
2.2 Discussion
Regulator Marine, Inc. will use the results from this test program to demonstrate compliance with 40 CFR
Part 63, Subpart ZZZZ emission limitations, and for possible future air permit modifications. The results of
the sampling indicate that the generator was in compliance with Subpart ZZZZ emission limitations for new
non-emergency RICE greater than 500 Hp.
2.3 Error and Uncertainty
The test crew was not aware of any possible errors or limiting conditions that would have affected the
sampling or results. An approved test protocol was used for this test program. Since there were no
deviations from the test protocol, and all reference method and QA/QC Handbook criteria were met, the
accuracy associated with the sampling results should be considered within the assumed uncertainty of the
reference methods used.
INTEGR/TYAm MOMTORING,INC. Page 5

Stationary Source Sampling Report,Regulator Marine,Inc. Report Date:October 21,2022
Diesel Generator(Source ID I-4),Edenton,North Carolina Integrity Air Project No.22-061
3.0 PROCESS DESCRIPTION
This section contains a brief description of the process and related control equipment.
The Regulator Marine, Inc. plant located in Edenton, North Carolina is a fiberglass boat manufacturing
facility. The facility produces the 23', 25', 28', 31', 34', 34'SS and 41' sized vessels. The diesel
generator is used as a peak shaving unit and runs sporadically throughout the year with the bulk of
operation occurring in July and August. The generator is a Caterpillar Diesel Engine rated with a
maximum output of 772 horsepower and 576 kilowatts. The engine serial number is: 3PG01814.
3.1 Air Pollution Control Equipment
The diesel generator's emissions are controlled using a catalytic oxidizer.
3.2 Demonstration of Operating Rate
Generator inlet and outlet oxidizer pressure, engine temperature, and kilowatt (kW) output corresponding
with the sampling runs was recorded manually by Integrity Air personnel every fifteen minutes during
sampling. The three-run average the engine was operated at during the testing was 272 kW. This
documentation is included in Appendix 4.
INTEGRITY AIR MONITORING,INC. Page 6

Stationary Source Sampling Report,Regulator Marine,Inc. Report Date:October 21,2022
Diesel Generator(Source ID I-4),Edenton,North Carolina Integrity Air Project No.22-061
4.0 SAMPLING METHODS
This section describes the sampling strategy, sampling and analytical methods, and the quality
assurance/quality control procedures implemented during this project.
4.1 Sampling Strategy
The sampling and analytical procedures used during this test program were those established by the US EPA
and NC DEQ. A PSF was submitted to the NC DEQ detailing the sampling procedures and process
parameters to be followed during this test program.
4.2 Sampling and Analytical Procedures
Table 3 provides the US EPA reference methods used in this sampling program.
Table 3—Sampling and Analytical Procedures
Reference Methods Parameters
3A 02
10 CO
A sampling and analysis synopsis for each of these methods is discussed briefly in the following subsections.
These test methods are available in the Code of Federal Regulations Volume 40,Part 60 or by request from
Integrity Air.
4.2.1 Sampling Ports,Traverse Points and Cyclonic Flow Determination
Per the EPA RICE MACT rule, Method 1 documentation is not required for ducts less than six inches. The
catalyst inlet and exhaust were both less than six inches in diameter.
4.2.2 Dry Molecular Weight Determination
Method 3A is applicable for determining carbon dioxide and oxygen concentrations and calculating the dry
molecular weight of a sample from a gas stream or combustion process. Method 3A was used at the inlet and
exhaust locations to correct the CO results to 15.0 percent oxygen. A more detailed description of Method
3A is provided in Section 4.2.3.
INTEGRITYAIR MONITORING,INC. Page 7

Stationary Source Sampling Report,Regulator Marine,Inc. Report Date:October 21,2022
Diesel Generator(Source ID I-4),Edenton,North Carolina Integrity Air Project No.22-061
4.2.3 Gaseous Pollutant Instrumental Analyzer Procedures
Gaseous pollutant concentrations were determined according to EPA instrumental analyzer procedures.
Sampling procedures used by Integrity Air conformed to the requirements of EPA Test Methods 3A and 10.
These methods utilize analyzers that generate an output proportional to the gas to be measured. The basic
components of the measurement system were:
• A heated stainless-steel sample probe;
• A heated calibration assembly and particulate filter;
• A heated Teflon sample transfer line;
• A moisture removal system;
• A sample pump with pressure and flow control;
• Sample gas distribution manifold;
• Instrumental analyzers with EPA Protocol I calibration gases;and
• A data acquisition system that continually logged one-minute concentrations.
The Teflon sample transfer line was heated and maintained above 250°F to prevent condensation of moisture.
The moisture removal system was used for sample conditioning before analysis by the instrumental
analyzers. The moisture removal system was maintained at a constant temperature of 34°F +2°F. Table 4
provides the target gaseous pollutants,analyzer model,and the analytical technique used for analysis.
Table 4—Gaseous Pollutants,Analyzer Model and Analytical Techniques
Pollutant Analyzer Model Technique
02 CAI—200 Paramagnetic
CO API—300EM GFC-NDIR
Prior to the test series the analyzers were calibrated using multipoint calibration gases in the appropriate
pollutant range. Calibration gases were first sent directly to the analyzer for an instrument calibration error
check. The upscale calibration gases were then introduced to the sampling probe for determination of system
bias.
Integrity Air's calibration gases meet EPA Protocol I criteria. At the conclusion of each run, the zero and
upscale calibrations gases were reintroduced and their respective responses recorded. The zero and
calibration drift was determined following completion of each test run. Analyzer drift is determined by the
difference in initial system calibration value from the final system calibration value. The gaseous sampling
was performed at a single representative point in each duct.
INTEGRITY AIR MONITORING,INC. Page 8

Stationary Source Sampling Report,Regulator Marine,Inc. Report Date:October 21,2022
Diesel Generator(Source ID I-4),Edenton,North Carolina Integrity Air Project No.22-061
The pollutant concentrations were corrected for any system bias before using these values in determining the
pollutant emission rates. The DAS used by Integrity Air for this project was a Superlogics WINview data
shuttle with a laptop computer. DAS values for this test program are included in Appendix 2.
4.2.4 Sampling Ports and Points
Integrity Air collected gaseous samples at a single point for both the inlet and outlet locations for this test
program. A schematic of the diesel generator is provided in Figure 1.
ImEGRITYAIR MONITORING,INC. Page 9

Stationary Source Sampling Report,Regulator Marine,Inc. Report Date:October 21,2022
Diesel Generator(Source ID I-4),Edenton,North Carolina Integrity Air Project No.22-061
Diesel Generator (Source ID I-4)
Outlet Duct
Catalyst
Inlet Duct --�
Figure 1
Diesel Generator Drawing
INTEGRITYAIR MONITORING,INC. Page 10

Stationary Source Sampling Report,Regulator Marine,Inc. Report Date:October 21,2022
Diesel Generator(Source ID I-4),Edenton,North Carolina Integrity Air Project No.22-061
4.3 Quality Assurance and Quality Control
Integrity Air has established quality assurance and quality control (QA/QC) guidelines to ensure the highest
quality sampling and analytical data from source tests. As stated in our Quality Manual,Integrity Air carries
out source testing activities to comply with the requirements of ASTM D7036-16 for local, state and federal
laws and regulations.
Data quality objectives were maintained throughout this project. Table 5 provides the QA activities
followed during this sampling project and the results.
Table 5—Project QA Activities and Results
Parameter Criteria Within Limits?
Analyzer Calibration +/-2%of span yes
System Bias Check +/-5%of span yes
System Drift Check +/-3%of span yes
Quality control procedures for the gaseous pollutant sampling have included the use of EPA Protocol I
calibration gases. Protocol gas certificates of analysis are included in Appendix 3.
Field data and final laboratory results were independently audited and reviewed for verification of data. The
Source Emission Test Report is audited for completeness and reasonableness of data. The report requires the
signature of the project manager and Vice President (Quality Manager) and President (Technical Director)
before release to the client. Data and final reports are archived in a secured area for a minimum period of
three years.
Integrity Air's field and laboratory test equipment has been maintained and calibrated in accordance with
quality assurance procedures established by the US EPA in the Quality Assurance Handbook for Air
Pollution Measurement Systems: Volume III. Equipment calibrations including pre-test and post-test
calibration data are included in Appendix 3.
INTEGRITYAIR MONITORING,INC. Page 11

Stationary Source Sampling Report,Regulator Marine,Inc. Report Date:October 21,2022
Diesel Generator(Source ID I-4),Edenton,North Carolina Integrity Air Project No.22-061
5.0 APPENDICES
The appendices contain detailed support documentation that encompasses the relevant aspects of the emission
test program. This data serves as the foundation for the test report. The emission test report presents a
summary of the information gathered during the sampling activities. The following appendices have been
provided to facilitate the review of the test report:
Appendix 1 —Summary of Results and Example Calculations
Appendix 2—Analyzer Data and Calibrations
Appendix 3—Calibration Documentation and Protocol Gas Certificates of Analysis
Appendix 4—Generator Operating Documentation
Appendix 5—Protocol Submittal Form
INTEGR/TYAIR MOMwmq,INC. Page 12

APPENDIX 1
SUMMARY OF RESULTS
AND
EXAMPLE CALCULATIONS
13

Regulator Marine 0
Edenton,NC °
Diesel Generator
10/11/2022
Run 1 2 3 Average
Start 934 1046 1155 ---
Stop 1033 1145 1254 ---
BP, In.Hg 30.38 30.38 30.38 30.38
RH, % 69 69 69 69
Inlet CO, ppm 61.2 62.6 62.3 62.0
Inlet 02, % 11.05 10.92 10.91 10.96
CO, ppm@ 15% 02 36.6 37.0 36.8 36.8
Outlet CO, ppm 11.64 2.91 0.91 5.15
Outlet 02, % 11.06 10.92 10.88 10.95
CO,ppm@15% 02 6.97 1.72 0.54 3.06
Percent Reduction 81.0 95.4 98.5 91.7
Example Calculations Run 1
Note: Due to rounding,hand calculated values my differ slightly
Gaseous Pollutant at 15%Oxygen
(20.9-15.0%02)
CO,ppm@15% 02=CO,ppm * -------------------------------= 36.6
(20.9-actual %02)
Inlet CO,ppm@15%02-Outlet CO,ppm@15%02
Percent Reduction-- ------------------------------- *100= 81.0
Inlet CO,ppm@15% 02
Standard Conditions: 68 Deg. F, 29.92 in. Hg
14

APPENDIX 2
ANALYZER DATA AND CALIBRATIONS
15

Regulator Marine
Edenton,
NC
Diesel Generator
10/11/2022
Run 1 Run 2 Run 3
inlet Outlet inlet Outlet Inlet Outlet
Time CO 02 CO 02 Time CO 02 CO 02 Time CO 02 CO 02
934 57.80 10.96 20.39 11.02 1046 56.79 10.78 5.69 10.98 1155 61.79 10.84 3.79 10.77
935 57.03 10.98 20.11 11.02 1047 63.17 10.75 5.67 10.91 1156 61.90 10.81 1.57 10.85
936 57.08 10.98 19.75 11.05 1048 62.54 10.77 5.60 10.90 1157 61.82 10.82 1.59 10.81
937 56.09 11.05 19.24 11.11 1049 63.34 10.91 5.49 11.01 1158 60.55 10.76 1.54 10.77
938 57.57 11.15 18.79 11.19 1050 64.14 11.02 5.32 11.09 1159 64.31 10.85 1.55 10.85
939 57.42 11.00 18.29 11.13 1051 64.11 11.00 5.01 11.13 1200 65.00 10.84 1.59 10.81
940 57.85 11.00 17.82 11.06 1052 64.61 10.84 4.72 10.94 1201 64.70 10.80 1.70 10.83
941 57.80 10.98 17.43 11.04 1053 64.97 10.76 4.50 10.87 1202 64.68 10.74 1.80 10.76
942 58.48 11.12 16.94 11.15 1054 64.19 10.87 4.38 10.92 1203 64.11 10.74 1.82 10.77
943 58.63 11.10 16.60 11.21 1055 64.29 10.96 4.38 10.97 1204 63.32 10.77 1.82 10.80
944 58.86 11.02 16.24 11.14 1056 63.63 10.91 4.43 11.07 1205 62.15 10.83 1.79 10.89
945 58.47 11.11 15.79 11.14 1057 64.52 10.85 4.44 10.93 1206 62.41 10.74 1.75 10.79
946 58.84 10.97 15.31 11.10 1058 63.40 10.84 4.38 10.86 1207 60.46 10.69 1.72 10.76
947 58.29 10.96 14.83 11.02 1059 62.49 10.93 4.34 11.00 1208 62.00 10.87 1.72 10.85
948 58.02 11.03 14.44 11.04 1100 62.95 10.85 4.32 10.96 1209 61.65 10.78 1.71 10.86 '
949 58.69 11.05 14.25 11.12 1101 62.70 10.70 4.21 10.80 1210 61.48 10.72 1.69 10.78
950 58.79 11.03 14.02 11.14 1102 61.20 10.89 4.09 10.94 1211 59.68 10.78 1.61 10.84
951 59.87 10.98 13.89 11.03 1103 60.60 10.91 3.88 11.01 1212 60.53 10.79 1.50 10.83
952 60.07 11.03 13.65 11.04 1104 60.09 10.81 3.62 10.90 1213 60.14 10.86 1.40 10.91
953 59.91 11.07 13.34 11.11 1105 60.39 10.71 3.47 10.81 1214 60.58 10.76 1.38 10.85
954 59.30 11.02 13.15 11.15 1106 59.79 10.86 3.41 10.86 1215 61.76 10.79 1.40 10.85
955 60.25 10.94 13.06 11.02 1107 60.26 10.90 3.41 10.94 1216 61.15 10.76. 1.44 10.82
956 59.44 10.89 12.92 10.98 1108 59.66 10.82 3.32 10.91 1217 59.65 10.87 1.46 10.90
957 58.20 11.00 12.83 11.03 1109 59.48 10.83 3.25 10.89 1218 60.69 10.72 1.40 10.79
958 58.23 10.93 12.79 11.04 1110 60.79 10.86 3.13 10.91 1219 59.13 10.74 1.31 10.75
959 58.51 10.88 12.72 10.97 111] 59.37 10.77 3.04 10.84 1220 59.07 10.81 1.25 10.82
1000 58.46 10.91 12.72 10.94 1112 60.51 10.85 2.96 10.89 1221 60.98 10.76 1.20 10.79
1001 58.82 10.97 12.85 10.98 1113 60.78 10.87 2.98 10.94 1222 61.70 10.91 1.17 10.91
1002 59.37 11.11 12.74 11.14 1114 62.07 10.88 2.99 10.90 1223 60.52 10.86 1.17 10.99
1003 59.50 10.90 12.50 11.00 1115 60.97 10.83 2.90 10.88 1224 62.40 10.85 1.16 10.92
1004 58.16 10.93 12.14 10.99 1116 61.23 10.92 2.77 10.93 1225 62.76 10.92 1.13 10.91
1005 58.53 11.00 11.65 11.00 1117 62.06 10.93 2.62 11.00 1226 62.26 10.92 1.09 10.99
1006 58.83 11.06 11.18 11.11 1118 61.83 10.77 2.41 10.82 1227 61.36 10.90 1.04 10.94
1007 58.58 10.91 10.84 11.00 1119 61.68 10.87 2.29 10.88 1228 61.68 10.77 1.05 10.83
1008 60.39 11.02 10.54 11.03 1120 62.16 10.84 2.31 10.88 1229 62.55 10.89 1.07 10.91
1009 60.55 10.96 10.34 11.11 1121 62.73 10.70 2.34 10.76 1230 61.65 10.85 1.13 10.95
1010 59.91 10.93 10.10 10.99 1122 63.21 10.79 2.42 10.78 1231 61.10 10.83 1.22 10.89
1011 60.99 10.98 9.81 11.02 1123 63.67 10.83 2.50 10.89 1232 61.87 10.88 1.24 10.93
1012 58.91 10.93 ' 9.52 11.05 1124 61.89 10.75 2.56 10.84 1233 61.97 10.76 1.28 10.86
1013 58.11 10.86 9.12 10.92 1125 60.82 10.79 2.60 10.83 1234 62.89 10.80 1.34 10.85
1014 59.04 10.89 8.85 10.93 1126 61.28 10.81 2.56 10.85 1235 61.94 10.83 1.40 10.89
1015 60.04 11.03 8.67 11.05 1127 61.58 10.77 2.51 10.84 1236 60.68 10.75 1.46 10.86
1016 59.40 10.92 8.52 11.02 1128 61.64 10.74 2.48 10.82 1237 60.68 10.78 1.45 10.84
1017 58.28 10.89 8.37 10.96 1129 60.76 10.86 2.40 10.86 1238 59.76 10.79 1.43 10.93
1018 59.33 11.00 8.22 11.00 1130 60.93 10.77 2.36 10.90 1239 61.48 10.82 1.38 10.88
1019 61.76 11.03 8.05 11.11 1131 61.30 10.79 2.34 10.82 1240 62.99 10.92 1.45 11.01
1020 61.29 10.89 7.87 11.00 1132 62.41 10.88 2.29 10.98 1241 63.26 10.87 1.54 10.97
1021 61.25 10.93 7.74 11.00 1133 62.27 10.83 2.22 10.89 1242 64.42 10.77 1.58 10.83
1022 62.61 10.98 7.57 10.97 1134 62.07 10.94 2.14 10.98 1243 63.43 10.75 1.61 10.80
1023 61.91 10.86 7.38 10.99 1135 63.53 10.75 2.11 10.82 1244 64.06 10.84 1.55 10.88
1024 61.46 10.87 7.20 10.96 1136 62.03 10.85 2.00 10.84 1245 63.11 10.85 1.39 10.89
1025 61.97 10.86 7.07 10.86 1137 60.72 10.89 1.96 10.98 1246 62.96 10.87 1.27 10.88
1026 61.11 10.96 6.94 11.00 1138 61.52 10.88 1.96 10.92 1247 63.39 10.85 1.12 10.88
1027 60.29 10.87 6.91 10.97 1139 58.67 10.83 1.87 10.92 1248 62.79 10.87 0.98 10.93
1028 62.02 10.89 6.87 10.95 1140 61.63 10.88 1.86 10.88 1249 61.29 10.84 0.93 10.94
1029 62.38 11.16 6.82 11.14 1141 62.91 10.82 1.94 10.88 1250 61.72 10.76 0.92 10.82
1030 64.62 11.15 6.79 11.26 1142 63.15 10.66 2.04 10.73 1251 60.72 10.80 0.91 10.86
1031 64.81 10.95 6.67 11.05 1143 63.76 10.85 2.22 10.89 1252 62.22 10.78 0.92 10.83
1032 64.94 10.98 6.47 10.96 1144 62.05 10.81 2.35 10.88 1253 63.53 10.71 1.00 10.76
1033 64.30 11.18 6.21 11.21 1145 60.31 10.89 2.29 10.98 1254 63.54 10.73 1.13 10.81
Average 59.69 10.98 11.897 11.04 Average 61.89 10.84 3.200 10.90 Average 61.97 10.81 1.416 10.86
Integrity Air Monitoring,Inc.
16

EPA Method 3A Determination of Oxygen Concentrations 19
Using Instrument Analyzer Procedure Q E7 -
Company Regulator Marine City/State Edenton,NC
Location Diesel Generator Inlet Analyzer CAI Model 200
Date I I-Oct-22 Operators AJD
21.11
Analyzer Calibration Data
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: ra or-,
else€`: ...... ............................(..............P.....)
...........
Zero(CoA) 0.00 NA 300 NA 0.01 10,05 Pass
Mid 12.52 EB0045329 1 700 4/15/2028 12.51 -0.05 Pass
High 21.11 DT0007064 1 1200 1 1 1/19/2023 21.11 0.00 Pass
System Calibration Bias and Drift Data
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��•�-:$ :"�"'�"�t1`:'"�sl��"' ...�.: Y�: .
:.:.:.:...:...:.:......
€€ €Is�.cis... ...� `&�ia� €R��`��.ot�.�... � � ................ .. ......................... ..................
:+ 1
o•.
y s. ::::1�1 .5:.d 13ri1� ..�:.
.";,.�......................... c .... ......�1�1�,1.'�•lE:��':::;EE;E;EEE.�`E:isE:E:E� :�'c�11��' �J?': ::E:EE:E..•......)...................,�+,.. .�........ :...:,�� Z;;.:...�.....,.,;...:......,.....�4
Vero 0.06 0.21% 0.02 0.05% 0.17% 1 0.04 Pass Pass
pscale 1 12.44 1 -0.33% 12.44 -0.33% 0.00% 12.44 Pass Pass
iste t c:ri . 10.98 l e it a ii is€: '' 11.05
1 ..........J........................... ..a ..................... :..... ...c .....
�:€:::::::��: � R�es�:obse`€::::�"s� � �R�-''owe:::::� "st �iyits€€€�ss.......�xle�n.•....� ......�.�t..s..�1�4 ..........A.��..........
wi
IVero 1 0.02 1 0.05% 0.04 1 0.14% 0.09% 0.03 Pass Pass
pscale 1 12.44 1 -0.33% 1 12.40 1 -0.52% 1 0.19% 112.42 Pass I Pass
•tier"�"`e€iJ i '00N0€Ci�gic€' '` s s s s € 10.84 F#�li 0940 Cii I: 0``' `: 10.92
:.:.:..a :.:...:...:.a...........................(... ..................... ....c ....
��`� €�4.ss....rne�t...� .eztz des .•�� v� ...:.� ..
�....
FA
zero 1 0.04 1 0.14% 0.05 0.19% 1 0.05% 0.05 1 Pass Pass
Upscale 12.40 -0.52% 12.38 -0.62% 0.09% 12.39 Pass Pass
10.811? iC€G;js i ...
System Response Time(95%of Step Change in Gas)
(i ''•. 55 55 1 54 1 Avg.= 54.7 e ? s€ €€
Upscai € 57 55 56 Avg.= 56.0eirids
17

EPA Method 10 Determination of Carbon Monoxide Concentrations
Using Instrument Analyzer Procedure
Company Regulator Marine City/State Edenton,NC
Location Diesel Generator Inlet Analyzer API 300 EM
Date I I-Oct-22 Operators AJD
1
C 50.90 11FE,E 101.90
Analyzer Calibration Data
W'.A"j j j. •AR
..........
W 40 ... .
.::::::::::::::::::Date::::::::::::::::::: 5No .
-V
Zero(COA) 0.00 NA 300 NA -0.53 -0.52 Pass
Mid 50.90 EB0068712 350 12/30/2024 50.45 -0.44 Pass
gh 101.90 EB0002258 1100 12/30/2028 102.00 0.10 Pass
System Calibration Bias and Drift Data
In i V
!i A ial
...........
•on Rem.13 ow-A I I o W.Wb
P S-P ii�
Vero T- -0.18 1 0.34% 1 0.70 1.21% 1 0.86% 1 0.2:6 1 Pass r-Pass
,jUpscale 49.50 1 -0.93% 49.94 -0.50% 1 0.43% 1 49.72 1 Pass Pass
59.69 j 61=.16 �
A lb
.0
R
'40C:A
WWI li!;; 0!� -N-0 4POW0
9.
1-0
)3
jZero 1 0.70 1 1.21% 1 0.31 1 0.83% 1 0.38% 0.51 Pass Pass
jUpscale ] 49.94 1 -0.50% 1 50.82 1 0.36% 1 0.86% 50.38 Pass Pass
61M
62.65
In
T
M
. .... ..... 4)
h,
Ve-ro 1 0.31 1 0.83% 1 0.54 1 1.05% 1 0.22% 1 0.43 1 Pass Pass
Kipscale 1 50.82 1 0.36% 1 50.67 1 0.22% 1 0.15% 1 50.75 1 Pass Passj
C
System Response Time(95%of Step Change in Gas)
55 1 55 1 54 1 Avg.= 54.7 Sieci its
7 55 56 Avg.= 56.0
18

EPA Method 3A Determination of Oxygen Concentrations ,
Using Instrument Analyzer Procedure o a
Company Regulator Marine City/State Edenton,NC
Location Diesel Generator Outlet Analyzer CAI Model 200
Date 11-Oct-22 Operators AJD
21.11 Upscale;Gas: 1sed:(E ::::::::::: 12.52
Analyzer Calibration Data
Y.
€€€€ 1".zit... ...............................
.... l�r�d�x.................Yu��...................��asS.».......:...T?tp Via:!............:.�.. ..,.�s.�;.:.:.............................�:.:........]?.....
V. ":ire:.C:�;'s::::€:€�T i�li� €�€ € €€P$�'.€�€€€ ..��........... . ...................?'� ).................................
Zero(CoA) 0.00 NA 300 NA 0.00 0.00 Pass
Mid 12.52 EB0045329 700 4/15/2028 12.54 0.09 Pass
.High 21.11 DT0007064 1200 1 11/19/20231 21.12 0.05 Pass
System Calibration Bias and Drift Data
la
€ T �t ..A.:er a................ ........
•' ` 5�s#ems::::::s ': � s €s � ...........................
� ��``.stem€ ����� € €€�':€'s':€€€ € `:�' ... �. .............................. .....................:.....
AlllX €€
€ €T�es"� iris €€€€€��.. .1.................. .......... ........... ........:.:.:.:.:.:.:.:.:.:.:.::.:. :.:.:.:.:.:.:.:.:..:.:.:.:.:.:.:.:.:.:.:.:.:. :.:.:.:.:.:.:.:.:.:.:.:.:.:.
/ l 3
.. .. .• ::. :.::•::::: ::::::::•..:.:;•::::;; :: ,........ .:• .::.:.•::.•::.::•..::::::::::;:::::lies-t�is�€€ Saa�.........J�'....o.�..........
I
ro -0.01 -0.05% -0.04 -0.17% 0.12% -0.02 Pass Pass
scale 12.51 -0.14% 12.51 -0.14% 0.00% 12.51 Pass Pass
11.04 }alnfaYizc ` " ° 11.06
�•�•Aft ..er
::::::::::::::::::::::::.........................................................................:.....................................................
..;.;�.y.Stem.:.:.::............................................�..s..te?n;.:.;..:.:.:.:.:.:.....:.....:.................................:.:...................�.::::::,:::::::.:.:.:.:.:::::.::::.;::.:.:::.:::.:.:.:.:.:.:.:.
i w b lou�able.
"•€1�9i�•'€€€ €Re ...............................:....................................................... ..............•'�'---'•'•'"-
::::::::::::::::::::::.::.:.
:::::;€#:�u_zi::� € ::.::.•�::::::::::::::: : ::::::::.C•:�:::::::::::Prnal::�1�°•::::;::::::::=:-:�.:::::::::........ .....-. ............. ..............
[zero -0.04 -0.17% -0.04 -0.10% 1 0.02% -0.04 Pass Pass
pscale 1 12.51 -0.14% 12.50 -0.19% 1 0.05% 12.51 Pass Pass
iaiU 'i5fsGoi '. € €€ 10.90 )~ flttfiii 'i 10.92
...g...... :.:....................... ............................
:"�,:'"ri:">:•<€ �`":"'en3.l�as.:1�1�o:�va 1 . .A::::::Res�•©rise:::::::::�."stems€Bias::::s:: :e..r�t3se€:s�'�'ste�ii;k�3�..................................��...............,........ ....-..................... ............................
iui?v ��• €€ i � :India-l::�B�:::::::::::::::::.�:::::::::::::�tnal..:�$................(...�.......................p........ ............. ..............
Zero 1 -0.04 -0.19% -0.05 -0.24% 1 0.05% -0.05 1 Pass Pass
Upscale 1 12.50 -0.19% 12.49 -0.24% 1 0.05% 12.50 1 Pass Pass
__Jl
r'tYca aUii uste�l:Coin;`�:"`: 10.86 ) �7��it�il�€ �ii�€:��� € 10.88
:-:.:.:.:...:g:.:.........i........................... ...r�y ..................... .....:...................:..... .........
System Response Time(95%of Step Change in Gas)
55 55 54 1 Avg.= 54.7 corii s€€
57 55 56 Avg.= 56.0 Seiwtrits € €
19

EPA Method 10 Determination of Carbon Monoxide Concentrations
Using Instrument Analyzer Procedure
Opt
Company Regulator Marine City/State Edenton,NC
Location Diesel Generator Outlet Analyzer API 300 EM
Date I I-Oct-22 Operators AJD
Span(CS) 20.20 JjQpscale Gas Used.(CMA) T 9.92
Analyzer Calibration Data
Analyzer
Analyzer Calibration Allowable
Cylinder Cylinder Pressure Expiration Response Error (%of Span)
Value(Cv) Number (PSI) bate. (CD1R) (ACE) +/-'2%
Zero'.(CoA) 0.00 NA 300 NA -0.01 -0.05 Pass
Mid 9.92 EB0119895 1100 11/23/2023 10.08 0.79 Pass
High 20.20 EB0120957 1600 8/16/2024 20.20 0.00 Pass
System Calibration Bias and Drift Data
Inital Final
System System Drift Average
Response System Bias Response System Bias Assessment System Bias Allowable Allowable
Run 1 (C) Initial(SB) (CS) Final�(SBf) . (D) Response Bias+/-5% Drift+/-3%
Zero 1 0.00 1 0.05% 1 0.02 1 0.15% 1 0.10% 1 0.01 1 Pass IPass
U scale 1 9.89 1 -0.96% 1 10.40 1 1.58% 1 2.54% 1 10.14 1 Pass IPass
Average Unajusted Conc. (CA„ ) 1 11.897 IlEffluent Gas Conc. (CG.) 11.637
Inital Final
System System Drift Average
Response System Bias Response System Bias Assessment System Bias Allowable Allowable
Run 2 (CO Initial (SB;) (CS) Final(SBf) (D) Response Bias+/-5% Drift+/-3%
Zero 0.02 1 0.15% 1 0.40 1 2.03% 1 1.88% 1 0.21 1 Pass Pass
Upscale 1 10.40 1 1.58% 1 10.41 1 1.63% 1 0.05% 1 10.41 1 Pass I Pass
verage Unajusted Conc. (CAd 3.200 Effluent Gas Conc. (CG.)' 2.9 99
Inital Final
System System Drift Average
Response System Bias Response System Bias Assessment System Bias Allowable -Allowable
Run 3 (CS) Initial(SB) (C) Final (SBf) (D) Response Bias+/-5% Drift+/-3%
Zero 1 0.40 1 2.03% 1 0.61 1 3.07% 1 1.04% 1 0.51 1 Pass Pass
Upscale 1 10.41 1 1.63% 1 10.39 1 1.53% 1 0.10% 1 10.40 1 Pass I Pass
Average Unajusted Conc. (CA�g) 1.416 IlEffluent Gas Conc.(CG,,$) T 0.913
System Response Time(95%of Step Change in Gas)
Zero 1 55 1 55 1 54 1 Avg.= 1 54.7 ISeco=nd=s
Upscale 1 57 1 55 1 56 1 Avg.= 1 56.0 ISeconds
F
20

APPENDIX 3
CALIBRATION DATA AND PROTOCOL GAS CERTIFICATES
21

Analyzer QA/QC Interference Check o
0
0
Analyzer Type California Analytical Output Voltage 0-10
Analyzer Model 200-CO2/02 Span 20%&25%
Analyzer Serial No. R04030 . Date 12/5/2014
Calibration Gas Information
Test Gas Concentration Cylinder Number Gas Mixture
CO 495.4 ppm EB0040140 CO,NO,NO2,S02 in Nitrogen
NO 502.8 Ppm EB0040140 CO,NO,NO2,S02 in Nitrogen
S02 493.5 ppm EB0040140 CO,NO,NO2,S02 in Nitrogen
CO2 18.0 % CC400127 CO2,02 in Nitrogen
02 21.0 % ICC400127 CO2, 02 in Nitrogen
VOC 85.4 ppmC3 ICC163411 Propane in Air
Interference Data
Analyzer Analyzer
Response Response
Test Gas Protocol 1 Conc. CO2 02
CO2/02 yes 18.1/21.0 18.1 20.9
CO yes 495.4 0.1 0.1
S02 yes 493.5 0.1 0.0
NO yes 502.8 0.1 0.1
VOC yes 85.4 0.0 0.1
Sum ' 0.20 $ 0.30$
fi Not included in sum
$Must be less than 2.5 Percent of Span
Calibrator
Test Performed: Trailer 1
Trailer 2
Trailer 3
Bench
22

Analyzer QA/QC Interference Check '
0
0
Analyzer Type Teledyne API Output Voltage 0-10
Analyzer Model 300 EM Span 100
Analyzer Serial No. 112 Date 4/30/2006
Calibration Gas Information
Test Gas Concentration C linder Number Method 205 Generated
CO 482.2 ppm xc011992B no 100%
S02 215.5 ppm CC73542 yes . 431 50%
CO2 10.8 % CC39601 yes 18 60%
02 20.8 % XCO09152B no 100%
NO 95.3 pm CC165177 no 100%
VOC 81.6 ppmCI XCO03429B no 100%
Interference Data
Analyzer
Test Gas Protocol 1 Conc. Response %of Span
CO yes 482.2 482.4 482.4
S02 yes 215.5 0.01 0.01
CO2 es 10.8 0.03 0.03
02 yes 20.8 0.01 0.01
NO yes 95.3 0.11 0.11
VOC yes 81.6 0.01 0.01
Calibrator
Test Performed: Trailer 1
Trailer 2
Bench
23

ROBERTS OXYGEN
ROCKVILLE,MARYLAND 20855
TEL:[phone]
CERTIFICATE OF CONFORMANCE
THIS DOCUMENT CERTIFIES THAT THE PRODUCT SUPPLIED BY ROBERTS OXYGEN
COMPANY, INC. COMPLIES WITH THESE CURRENT PURITY SPECIFICATIONS.
NITROGEN, ULTRA HIGH PURITY CARRIER GRADE
ANALYSIS GUARANTEE
Nitrogen(N2).....................................................>99.999% -
Oxygen(02) ...................................................less than 0.0002% (<2 PPM)
Moisture(1-120)................................................less than 0.0002% (<2 PPM)
Total Hydrocarbons ........................................less than 0.00005% (<0.5 PPM)
Hydrogen(H2) ................................................less than 0.00005% (<0.5 PPM)
Dew Point.........................................................71 degrees C @ atmospheric pressure
Specifications listed above meet or exceed military specification MIL-PRF-27401 G,grade C
Produced by Air Liquefaction Process
Last Updated: 12/17/2015.
Roberts Oxygen Co., Inc. Representative Signature: Date:
24

, ;( LOBAL EPA Protocol
CALIBRATION Gas Mixture
GASES LLC
ISOIIEC 17026:2017
Customer: Roberts Oxygen Reference#: 041120JG-3
CGA: 590 Certification D ;04/15/2020
Custo er POI �EBO
04 Expiration Date: 04/15/2028 i
ylinder#: 0453_29 resSure, psig: 000
Method, This standard was analyzed according to EPA Traceability Protocoi for Assay and Certification of Gaseous Calibration Standards,
Procedure G1 (May 2012).
Components Requested Concentration Certified Concentration Expanded Uncertainty Assay Dates
Carbon Dioxide 10% 10.03% 0.6% 4/15/20
Oxygen 12.5% 12.52% 0.7% 4/15/20
Nitrogen Balance Balance - -
Reference Standard Cylinder# Concentration Expanded Uncertainty Expiration Date
Carbon Dioxide/GMIS EB0046334 10.99% 0.4% 04/27/20
Carbon Dioxide/SRM CAL016053 15.63% 0.2% 02/07/25
Oxygen/GMIS EB0047724 12.53% 0.5% 11/08/27
Oxygen/SRM CAL015787 20.72% 0.2% 08/23/21
Instrument/Model Serial Number Last Date Calibrated Analytical Method
Micro GC/Inficon 70082698 4/15/2020 Thermal Conductivity
These mixtures were prepared gravimetrically using a high load high sensitivity electronic scale.Prior to filling the scale is verified for accuracy throughout the target mass
range against applicable NIST traceable weights.We certify that the weights are calibrated to ASTM E617-97 Echelon 1 tolerances.
This report states accurately the results of the investigation made upon the material submitted to the analytical laboratory.Every effort has been made to determine
objectively the information requested.However,in connection with this report,Global Calibration Gases LLC shall have no liability in excess of the established charge for this
service.Assayed at Global Calibration Gases LLC,Sarasota,Florida.
The calibration results published in this certificate were obtained using equipment and standards capable of producing results that are traceable to National Institute of
Standards and Technology(MIST)and through NIST to the International System of Units(SI).The expanded uncertainties,if included on this certificate,use a coverage
factor of k=2 to approximate the 95%confidence level of the measurement,unless otherwise noted.If uncertainties are not included on this certificate,they are available
upon request.This calibration certificate applies only to the item described and shall not be reproduced other than in full,without written approval from the calibration facility.
Calibration certificates without signatures are not valid.This calibration meets the requirements of ISOIIEC 17025:2017.Do not use this standard when cylinder pressure is
below 100 psig.
Produced by:
Global Calibration Gases LLC.
1090 Commerce Blvd N.
Sarasota,Florida 34243 USA
PGVP Vendor ID.:N22020
Principal Analyst: / X7� 16 UW4t2Z
Principal Reviewer:
Date: 04/15/2020 Date: 04/15 20 0
25

ROBERTS OXYGEN COMPANY, INC.
17011 Railroad St.Gaithersburg MD 20877
www.robertsoxygen.com
[phone]
PGVP#T12015
CERTIFICATE OF ANALYSIS - EPA PROTOCOL GAS MIXTURE
PRODUCT: CO2-02-N2 FIRST ASSAY DATE: 11/18/15
PART NUMBER: R0133505015 SECOND ASSAY DATE: N/A
CYLINDER SERIAL NUMBER: DT0007064 CERTIFICATION DATE: 11 18/15
LOT NUMBER: 01003 110615 EXVIRATION DATE: 11/19/23
REQUESTED . CERTIFIED.. UNITS•OF EXPANDED PROTOCOL
COMPONENT*' CONCENTRATION:• CONCENTRATION -MEASURMENT.'. .UNCERTAINTY' -:METHOD
Carbon Dioxide 18.0 1 17.97 Percent 0.1% G2'
Oxygen 21.0 21.11 Percent 0.1% G2
Nitrogen Balance Balance
COMPONENT. TYPE CYLINDER SERIAL# CONCENTRATION EXPANDED'.: '"EXPIRATION "
UNWITiAN`i'Y .DATE
Carbon Dioxide GMIS 287610 16.00% 0.205% 01 10 17
Oxygen GMIS 250487BY 20.967% 0.015% 07 23 22
'INSTRUMENT-.MODEL SERIAL NUMBER LAST MULTI-POINT CALIBRATION. ANALYTICAL-
METHOD-`
GC-8A C10493313406 11 18 15 TCD
GC-8A C10493313406 11 16 15 TCD
All gravimetric fill stations used in this process were verified for accuracy prior to fill using ASTM Class 1 NIST traceable weights.
Fill process utilizes high.load high accuracy scales.
These protocols were produced according to EPA 600/R-12/53 1—The EPA Traceability Protocol for Assay and Certification of Gaseous Calibration
Standards(Published-May,2012).
All protocol mixtures were produced using either method G1 and/or method G2 as stated above.
This document certifies that the product supplied by the Roberts Oxygen Company was produced according to the standard operating procedures of the
specialty gas department
**Do not use this product when cylinder pressure is below 100 psig**
PRIMARY ANALYST DAVE
Produced By:
ROBERTS• OXYGEN
Roberts Oxygen Company,Inc.
17011 Railroad Street
Gaithersburg,MD 20877
[phone]
IL PGVP:T12015
26

'prF10BAL EPA Protocol
CALIBRATION
Gas Mixture
GASES LLCSSMEc 1702y2017
Customer: Roberts Oxygen Reference#: 111220PS-20
CGA: 660 Certification Date: 11/23/2020
Customer PO#: 713175 Expiration Date: 11/23/2023
..Cylinder#: EB0119895 Pressure, psig: 2000
Method: This standard was analyzed according to EPA Traceability Protocol for Assay and Certification of Gaseous Calibration Standards,
Procedure G1 (May 2012).
Components Requested Concentration Certifie7Concentration
Expanded Uncertainty Assay Dates
Nitric Oxide 10ppm 10.97p1.4% 11/16/20, 11/23/20
Oxides of Nitrogen 10ppm 10.99p1.4% 11/16/20;'11/23/20"Sulfur Dioxide 10ppm 10.4pp1.9% 11116/20,11/23/20
Carbon Monoxide 10ppm 9.92pp1.0% 11/16/20
Nitrogen Balance Balance - -
Reference Standard Cylinder# Concentration Expanded Uncertainty Expiration Date
Nitric Oxide/GMIS EB0097395 9.89ppm 1.1% 06/25/22
Oxides of Nitrogen/GMIS EB0097395 9.94ppm 1.1% 06/25/22
Nitric Oxide/SRM CAL016568 5.08ppm 0.8% 06/29/19
Sulfur Dioxide/GMIS EBOD97375 9.9ppm 1.4% 05/26/22
Sulfur Dioxide/SRM CAL015112 49.66ppm 1.0% 03/22/19
Carbon Monoxide/GMIS EB0047747 10.06ppm 0.8% 11/07/27
Carbon Monoxide/SRM CAL018039 98.85ppm 0.4% 09/25/22
Instrument/Model Serial Number Last Date Calibrated Analytical Method
CAI/600 Y09003 11/23/2026 Chemiluminescence
Horiba/VIA-510 MAID39C8 11/232020 Non-Dispersive Infrared
Rosemount/NGA 2000 3005333138 11/162020 Non-Dispersive Infrared
These matures wen;prepared gravimetrically using a high load high sensitivity electronic scale.Prior to filling the scale is verified for accuracy throughout the target mass
range against applicable NIST traceable weights.We certify that the weights are calibrated to ASTM E617-97 Echelon 1 tolerances.
This report states accurately the results of the investigation made upon the material submitted to the analytical laboratory.Every effort has been made to determine
objectively the information requested.However,in connection with this report,Global Calibration Gases LLC shall have no liability in excess of the established charge for this
service.Assayed at Global Calibration Gases LLC,Sarasota,Florida.
The calibration results published in this certificate were obtained using equipment and standards capable of producing results that are traceable to National Institute of
Standards and Technology(NIST)and through NIST to the International System of Units(SI).The expanded uncertainties,if Included on this certificate,use a coverage
factor of k=2 to approximate the 95%confidence level of the measurement,unless otherwise noted.This calibration certificate applies only to the item described and shall not
be reproduced other than in full,without written approval from the calibration facility.These materials comply with the requirements for emission testing per 40CFR1065.750.
Do not use this standard when cylinder pressure is below 100 psig.
Produced by:
Global Calibration Gases LLC.
1090 Commerce Blvd N
Sarasota,Florida 34243
PGVP Vendor ID.:N22020
Principal Analyst: Principal Reviewer:
Date: Z Date: 11/23/2020
27

LlOBA EPA Protocol
CALIBRATION
{
GASES LLC Gas Mixture
LWMC 1"25:2017
Customer: Roberts Oxygen Reference#: 080521 PT-6
CGA: 660 Certification Date: 08/16/2021
Customer PO#: 740933 Expiration Date: 08/16/2024
Cylinder#: EB0120957 Pressure, psig: 2000
Method: This standard was analyzed according to EPA Traceability Protocol for Assay and Certification of Gaseous Calibration Standards,
Procedure G1 (May 2012).
Components Requested Concentration Certified Concentration Expanded Uncertainty Assay Dates
Nitric Oxide 20ppm 20.8ppm 1.5% 8/09/21,8/16/21
Oxides of Nitrogen 20ppm 20.8ppm 1.5% 8/09/21,8/16/21
Sulfur Dioxide 20ppm 19.8ppm 1.5% 8!09/21,8116/21
Carbon Monoxide 20ppm 20.2ppm 1.0% 8/09/21
Nitrogen Balance Balance - -
Reference Standard Cylinder# Concentration Expanded Uncertainty Expiration Date
Nitric Oxide/GMIS EB0097377 24.8ppm 1.0% 09/24/21
Oxides of Nitrogen/GMIS EB0097377 24.9ppm 1.0% 09/24/21
Nitric Oxide/SRM CAL017977 48.79ppm 0.7% 03/25/19
Oxides of Nitrogen/SRM CAL017977 48.79ppm 0.7% 03/25/19
Sulfur Dioxide/GMIS EB0042458 50.Oppm 1.2% 02/26/27
Sulfur Dioxide/SRM CAL015112 49.66ppm 1.0% 03/22/19
Carbon Monoxide/GMIS EB0061082 51.1ppm 0.6% 11/07/27
Carbon Monoxide/SRM CAL018039 98.85ppm 0.4% 09/25/22
Instrument/Model Serial Number Last Date Calibrated Analytical Method
CAI/600 Y09003 8/16/2021 Chemiluminescence
Horiba/VIA-510 MAID39C8 8/16/2021 Non-Dispersive Infrared
Rosemount/NGA 2000 3005333138 8/9/2021 Non-Dispersive Infrared
This mature was prepared gravimetrically using a high load high sensitivity electronic scale.Prior to filling the scale is verified for accuracy throughout the target mass range
against applicable NIST traceable weights,calibrated to ASTM E617-97 Echelon 1 tolerances.
This report states accurately the results of the investigation made upon the material submitted to the analytical laboratory.Every effort has been made to determine objectively
the information requested.However,in connection with this report,there shall be no liability in excess of the established charge for this service.
The calibration results published in this certificate were obtained using equipment and standards capable of producing results that are traceable to National Institute of
Standards and Technology(NIST).The expanded uncertainties use a coverage factor of k=2 to approximate the 95%confidence level of the measurement This calibration
certificate applies only to the item described and shall not be reproduced other than in full,without written approval from the calibration facility.These materials comply with the
requirements for emission testing per 40CFR1065.750.Do not use this standard when cylinder pressure is below 100 psig.
Produced and assayed by:
Global Calibration Gases LLC.
1090 Commerce Blvd N
Sarasota,Florida 34243
PGVP Vendor ID.:N22021
Principal Analyst: LIA Principal Reviewer:
Date: 08/16/2021 Date: 08/16/2021
28

GLOBAL' - EPA Protocol
CALIBRATION
GASES LLC
Gas Mixture
IMIEC 17025:2017
Customer: Roberts Oxygen Reference#: 121820TH-2
CGA: 660 Certifica ' 30/2020
Cus ffEBOO68712
: 7 x iration Date: 12/30/2024
Cylinder Pressure, pslg:
Method: This standard was analyzed according to EPA Traceability Protocol for Assay and Certification of Gaseous Calibration Standards,
Procedure G1 (May 2012).
Components Requested Concentration Certified Concentration Expanded Uncertainty Assay Dates
Nitric Oxide 50ppm 50.5ppm 1.0% 12/23/20, 12130/20
Oxides of Nitrogen 50ppm 50.5ppm 1.0% 12/23/20, 12/30/20
Sulfur Dioxide 50ppm 49.5ppm 1.2% 12/23/20,12/30/20
Carbon Monoxide 50ppm 50.9ppm 0.8% 12/23/20
Nitrogen Balance Balance -
Reference Standard Cylinder# Concentration Expanded Uncertainty Expiration Date
Nitric Oxide/GMIS GN0000348 49.8ppm 0.8% 09/23/21
Oxides of Nitrogen/GMIS GN0000348 50.Oppm 0.8% 09/23/21
Nitric Oxide/SRM CAL017977 48.79ppm 0.7% 03/25/19
Oxides of Nitrogen/SRM CAL017977 48.79ppm 0.7% 03/25/19
Sulfur Dioxide/GMIS EB0021388 50.2ppm 1.1% 01/10/25
Sulfur Dioxide/SRM CAL015112 49.66ppm 1.0% 03/22/19
Carbon Monoxide/GMIS EB0061082 51.1ppm 0.6% 11/07/27
Carbon Monoxide/SRM CAL018039 98.85ppm 0.4% 09/25/22
Instrument/Model Serial Number Last Date Calibrated Analytical Method
CAI/600 Y09003 12/30/2020 Chemiluminescence
Hohba/VIA-510 MAID39C8 12/30/2020 Non-Dispersive Infrared
Rosemount/NGA 2000 3005333138 12/23/2020 Non-Dispersive Infrared
These mixtures were prepared gravimetrically using a high load high sensitivity electronic scale.Prior to filling the scale is verified for accuracy throughout the target mass
range against applicable NIST traceable weights.We certify that the weights are calibrated to ASTM E617-97 Echelon 1 tolerances.
This report states accurately the results of the investigation made upon the material submitted to the analytical laboratory.Every effort has been made to determine
objectively the information requested.However,in connection with this report,Global Calibration Gases LLC shall have no liability in excess of the established charge for this
service.Assayed at Global Calibration Gases LLC,Sarasota,Florida.
The calibration results published in this certificate were obtained using equipment and standards capable of producing results that are traceable to National Institute of
Standards and Technology(NIST)and through NIST to the international System of Units(SI).The expanded uncertainties,if included on this certificate,use a coverage
factor of k=2 to approximate the 95%confidence level of the measurement,unless otherwise noted.This calibration certificate applies only to the item described and shall not
be reproduced other than in full,without written approval from the calibration facility.These materials comply with the requirements for emission testing per 40CFR1065.750.
Do not use this standard when cylinder pressure is below 100 psig.
Produced by:
Global Calibration Gases LLC.
1090 Commerce Blvd N
Sarasota, Florida 34243
PGVP Vendor ID.:N22020
Principal Analyst: Principal Reviewer: /Date: 12/30/2020/ / Date: 12/30/2020
29

r
('GLOBAL EPA Protocol
CALIBRATION
GASES LLC Gas Mixture
ISOIJEC 17025:2017
�__
Customer: Roberts Oxygen Reference#: 121820TH-4
CGA: 660 Certifi 12/30/2020
omer PO#: 714531 xpiration Date: 12/30/2028
Cylinder 2258 Pressure, psig: 2000
Method: This standard was analyzed according to EPA Traceability Protocol for Assay and Certification of Gaseous Calibration Standards,
Procedure G1 (May 2012).
Components Requested Concentration Certified Concentration Expanded Uncertainty Assay Dates
Nitric Oxide 100ppm 100.3ppm 1.0% 12/23/20, 12/30/20
Oxides of Nitrogen 100ppm 100.3ppm 1.0% 12/23l20,12/30/20
Sulfur Dioxide 100ppm 99.4ppm 1.2% 12/23/20,12/30/20
Carbon Monoxide 100ppm 101.9ppm 0.8% 12/23/20
Nitrogen Balance Balance -
Reference Standard Cylinder# Concentration Expanded Uncertainty Expiration Date
Nitric Oxide/GMIS GN0005017 99.4ppm 0.8% 10/30/23
Oxides of Nitrogen/GMIS GN0005017 99.8ppm 0.8% 10/30/23
Nitric Oxide/SRM CAL017400 244.5ppm 0.5% 11/02/15
Oxides of Nitrogen/SRM CAL017400 244.7ppm 0.5% 11/02/15
Sulfur Dioxide/GMIS EB0096611 101.2ppm 1.0% 01/10/25
Sulfur Dioxide/SRM FF28126 490.9ppm 0.8% 10/05/26
Carbon Monoxide/GMIS CC63820 90.Oppm 0.6% 01/05/25
Carbon Monoxide/SRM CAL018039 98.85ppm 0.4% 09/25/22
Instrument/Model Serial Number Last Date Calibrated Analytical Method
CAI/600 Y09003 12/30/2020 Chemiluminescence
Horiba/VIA-510 MAID39C8 12/30/2020 Non-Dispersive Infrared
Rosemount/NGA 2000 3005333138 12/23/2020 Non-Dispersive Infrared
These mixtures were prepared gravimetrically using a high load high sensitivity electronic scale.Prior to filling the scale is verified for accuracy throughout the target mass
range against applicable NIST traceable weights.We certify that the weights are calibrated to ASTM E617-97 Echelon 1 tolerances.
This report states accurately the results of the investigation made upon the material submitted to the analytical laboratory.Every effort has been made to determine
objectively the information requested.However,in connection with this report,Global Calibration Gases LLC shall have no liability in excess of the established charge for this
service.Assayed at Global Calibration Gases LLC,Sarasota,Florida.
The calibration results published in this certificate were obtained using equipment and standards capable of producing results that are traceable to National Institute of
Standards and Technology(NIST)and through NIST to the International System of Units(SI).The expanded uncertainties,if included on this certificate,use a coverage
factor of k=2 to approximate the 95%confidence level of the measurement,unless otherwise noted.This calibration certificate applies only to the item described and shall not
be reproduced other than in full,without written approval from the calibration facility.These materials comply with the requirements for emission testing per 40CFR1065.750.
Do not use this standard when cylinder pressure is below 100 psig.
Produced by:
Global Calibration Gases LLC.
1090 Commerce Blvd N
Sarasota,Florida 34243
PGVP Vendor ID.:N22020
Principal Analyst: Principal Reviewer:
Date: 12/30/2020 Date: 12/30/202010,
30

APPENDIX 4
GENERATOR OPERATING DATA
31

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--------------
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32

APPENDIX 5
PROTOCOL SUBMITTAL FORM
33

EOriginal Date:8/6/2012
Dates Revised: - -
I �
I
i }
PROTOCOL SUBMITTAL FORM
(RECIPROCATING INTERNAL COMBUSTION ENGINES)
FOR COMPRESSION IGNITION ENGINES ONLY
The purpose of this Protocol Submittal Form is to initiate communication between representatives of the facility to be tested,the testing
consultants,and the DAQ as well as to identify and resolve any specific testing concerns prior to testing. This form is to be used only for testing
engines for the purpose of complying with RICE emission standards. For other testing,please submit the standard Protocol Submittal Form
Regional Office: ❑Asheville ❑Fayetteville ❑Mooresville ❑Raleigh x Washington ❑Wilmington ❑Winston-Salem
Facility name:Regulator Marine,Inc. Testing Company:Integrity Air 1
LFacility-ID No:2100073 — —_—__ I Monitoring,Inc. __ a
Facility Contact Person/Mailing address&email 'Testing Company Contact Person/Mailing Address
David Cullipher R email
Andrew J.Dickson
187 Peanut Drive ,I PO Box 559
iEdenton,NC 27932 i Huntersville,NC 28070 j
s
Email Address:[e-mail] Email Address:Andrew�integrityair.net
Phone [phone] Fax 252 482- Phone:[phone] Fax:704 948-
Mobile No:`_--_--`- ^_ - _ 3067 Mobile No: _--2361 ----_—J
-', - ENGINE'INFORMATIO���N
Engine Name or Description:Diesel Engine Generator(ID-4)
Engine Use: ❑Emergency Stationary ❑Black Start ❑ Fire Pump x Peak Shaving ❑Other Non-Emergency,Non Black Start
Engine Size: - _ _ T ❑ <100 HP ^'T-`— ❑100 <_HP<_300 HP
0300HP<HP:5500HP x>500HP
❑ 100 HP 5 HP_<500 HP Digester gas 1 ❑100 HP 5 HP 5 500 HP Landfill gas i
Other,Engine Type and Description,Not Listed•Above,(Pleasei specify): _
Note:Existing emergency and black start stationary engines do not require emissions testing. Other requirements may apply.
Reasons)for.Testing:
46 CFR Part 63,Subpart ZZZZ. Requires reduction of CO emissions by at least 70%. Inlet and Outlet sampling.
Is this engine: j ❑New or Reconstructed x Existing
Is this engine located at a(n) ❑Major(MACH source x Area(GAM Source
34

Process and Operations Data: Describe how process operating rate and other process and operating parameters will be.gathered. TESTING
WILL NOT BE ACCEPTED WITHOUT APPROPRIATE PROCESS OPERATIONS AND OTHER APPRORIATE OPERATING PARAMETER DATA.
Inlet and outlet oxidizer pressure or differential pressure,engine temperatures and engine kW output will be manually logged every 15 minutes.
TESTING METHODS AND METHODOLOGY
POLLUTANTS
Carbon Monoxide Emissions and Portable CO and 02 Analyzer usingAASTM D6522-00(2005)at outlet? ClYes x No
Reduction(CI RICE) If yes,what kind?
Measurements of CO and 02 must be made at the same time corrected to 15%) i
Inlet and outlet testing of control device? #Yes ❑No
Inlet and outlet testing using ASTM D6522-00(2005)? ❑Yes x No
Inlet and outlet CO testing using Reference Method 10? xYes ❑No
l Length of runs 3-1 hour runs
Stationary RICE Sampling port location by Reference Method 1(or 1A)? xYes ❑No
(Limit Concentration of Formaldehyde or -- ,
CO in the Exhaust) Determine 02 Concentration by Reference Method 3,3A,or 3B? 3AxYes ❑No
Determine CO Concentration by ASTM D6522=00(2005)? ❑Yes xNo
Determine CO Concentration by Reference Method 10 xYes ❑No
Determine Moisture Content?Specify Method 7 _ ❑Yes xNo
Determine Formaldehyde byAeferenoe Method 320 or 323 DYes xNo-
Determine Formaldehyde by ASTM D6348-03 with analyte spiking per
Annex AS ❑Yes xNo
Proposed;test schedule(DAQ Supervisor must be notified at least 15 days_piior to the actuaPtest date). THIS FORM DOES NOT
•CONSTITUTE,15 DAY-REGIONAL OFFICE NOTIFICATION: October 11,2022 =
Will all testing be conducted in strict accordance with the applicable test method? If no,attach complete documentation of all x Yes ❑ No
test method modifications
Has ail testing equipment been calibrated in accordance with_EPA or ASTM,requirements.' If no,attach explanation . x Yes- .❑ No i
Is this test the initial performance test to demonstrate compliance T ❑ Yes x No
Signatures: Representatives from the facility and the contracted testing company must provide signatures below certifying that the information
provided on this form and any attached information is accurate and com lete.
FacilityRe esentativ / Date / 08/09/2022
Testing Company Representative Date
Name: David Cullipher Name:Andrew J.Dickson
Title:Manager Environmental,Health&Safety Title:Senior Scientist
Company: Regulator Marine,Inc. tegrity Air Monitoring,Inc.
35

STA71 r. A
ROY COOPER
Governor
ELIZABETH S.BISER
Secretary
MICHAEL ABRACZINSKAS NORTH CAROLINA
Director Environmental Quality
October 3,2022
Mr.David Cullipher
Manager Environmental,Health&Safety
Regulator Marine,Inc.
187 Peanut Drive
Edenton,NC 27932-9604
Subject: Regulator Marine, Inc.
Edenton, Chowan County,North Carolina
Facility ID 2100073,Air Permit No. 07132T13
Protocol for Carbon Monoxide Emissions Testing of MACT Subpart ZZZZ
Diesel-Fired Non-emergency/Peak Shaving Generator(ID No.ES-I4)
Proposed Test Date October 11,2022,To Be Performed by Integrity Air Monitoring,Inc.
Tracking No.2022-220ST
Dear Mr. Cullipher:
The emission source to be tested is an existing Caterpillar diesel-fired(764 horsepower,—576 kW),
shaving generator ID No.ES-I4,>500 hp,with emissions controlled by diesel oxidation catalyst CD-I4.
40 CFR 63 Subpart ZZZZ National Emissions Standards for Hazardous Air Pollutants for Stationary
Reciprocating Internal Combustion Engines applies. 40 CFR 63 Subpart ZZZZ limits CO exhaust
emissions to no more than 23 ppmvd at 15%oxygen or a minimum 70%catalyst CO reduction efficiency.
In addition to 40 CFR 63 Subpart ZZZZ permit condition 2.I.B.3 j also applies and requires
CO emissions to be reduced by 70%or more using an oxidation catalyst.
The proposed methods are EPA Methods 1, 3A,and 10 at both oxidation catalyst inlet and outlet
locations. The testing shall consist of three 60-minute test runs. A stratification test as described in
Section 8.1.2 of EPA Method 7E must also be performed to determine the CO sampling points.
The operating rate during testing must be within f 10%of full load or within f 10%of maximum normal
load if the generator design capacity is considerably larger than the nominal demand capacity. The
generator electrical output must be recorded at the start of each test run and at least once every 15 minutes
during each run. The following operating data must also be collected: oxidation catalyst differential
pressure(DP)and oxidizer inlet temperature. This data will re-establish benchmark monitoring values for
the catalyst. The catalyst pressure drop should not change by more than 2 inches of water from the
benchmark. The generation data and the operation rate data must be included in the report. When
reporting,this data should be averaged both run by run and for the 3 run test set.
40 CFR 63 Sub •art ZZZZ: -CO Emissions Testin Concurrent at Catalyst Inlet and Outlet Locations
Tracking No. Source ID' Serial No.. :Target' EPA.Methods, Run Time Emission Limit -
2022-220ST ES-I4 I 3PGO1814 I CO I 3A& 10 13 runs,60 minutes each >_70%Reduction
Note:Please verify the Source ID and Engine Serial No.as listed in the table are correct during testing.
North Carolina Department of Environmental Quality I Division of Air Quality
217 West Jones Street 11641 Mail service Center I Raleigh.North Carolina 27699-lb4i
�.nmmyr nwa 919.707.8400
36

Mr. David Cullipher,Manager Environmental,Health&Safety
October 3,2022
Page 2(Regulator Marine,Inc.—CO Emission Testing for Diesel-Fired Generator ES44)
The proposed testing is acceptable to determine the CO emissions reduction efficiency/concentration from
the generator. Approval of this sampling protocol does not exempt the tester from the minimum
requirements of the testing methods. Any deviations remain subject to approval by DAQ.
Note,permit condition 2.1.B.3.j requires subsequent performance testing semiannually.
If you have any questions,please contact me at(919)707-8415 or [e-mail].
Sincerely,
Thomas G. ONeal,III,P.E.,Environmental Engineer
Division of Air Quality,NCDEQ
cc: Andrew J.Dickson, Integrity Air Monitoring,Inc. -Huntersville,NC
Betsy Huddleston,Washington Regional Office
Central Files,Chowan County
IBEAM Documents-2100073
37

THIS IS THE LAST PAGE OF THE REPORT
38