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HomeMy WebLinkAboutDAQ-2024-0083051 DAQC-528-24 Site ID 10120 (B4) MEMORANDUM TO: STACK TEST FILE – BOUNTIFUL CITY LIGHT AND POWER – Power Plant THROUGH: Rik Ombach, Minor Source Oil and Gas Compliance Section Manager FROM: Kyle Greenberg, Environmental Scientist DATE: May 31, 2024 SUBJECT: Source: GT 1, GT 2, and GT 3 Location: 253 South 200 West, Bountiful, Davis County, Utah Contact: Kirk Cloward: 801-298-6088 Tester: American Environmental Testing Company Inc. Site ID #: 10120 Permit/AO #: DAQE-AN101200006-18, dated July 16, 2018 Subject: Review of Pretest Protocol dated May 23, 2024 On May 23, 2024, Utah Division of Air Quality (DAQ) received a protocol for the testing of GT #1, GT #2, and GT #3 at the Bountiful City Light and Power, Power Plant in Davis County, Utah. Testing will be performed on August 6-9, 2024, to determine compliance with the emission limits found in Condition II.B.2 of DAQE-AN101200006-18, and 40 CFR Part 60 Subparts GG and KKKK. PROTOCOL CONDITIONS: 1. Method 1 used to determine sample traverses: OK 2. Method 2 used to determine stack gas velocity and volumetric flow rate: OK 3. Method 3A used to determine O2 and CO2 concentrations of the gas stream: OK 4. Method 4 used to determine moisture content: OK 5. Method 7E used to determine NOx emissions: OK 6. Method 9 used to determine visible emission opacity: OK 7. Method 10 used to determine CO emissions: OK 8. Method 20 used to determine testing parameters for emissions from gas turbines: OK DEVIATIONS: None. CONCLUSION: The methods proposed in the pretest protocol are acceptable to determine the emission rates of NOx, CO, and visible emission opacities of the three gas turbines. 2 RECOMMENDATION: It is recommended that the methods proposed in this pretest protocol be considered as acceptable for determining NOx and CO emission limits and visible emission opacities for the three gas turbines at Bountiful City Light and Power, Power Plant. ATTACHMENTS: Bountiful City Light and Power Testing Date Notification Letter and Pretest Protocol Source Test Plan 2024 Compliance Testing – NO X, CO, and VEOs Bountiful City Light and Power One (1) Solar Taurus 60 Gas Turbine (GT #1) Two (2) Solar Titan 130 Gas Turbines (GT #2 and GT #3) Bountiful, Utah Prepared For: Bountiful City Light and Power 195 West 200 South Bountiful, Utah 84010 Prepared By: Montrose Air Quality Services, LLC 6823 South 3600 West Spanish Fork, Utah 84660 For Submission To: State of Utah Department of Environmental Quality Division of Air Quality 195 North 1950 West Salt Lake City, Utah 84114-4820 Document Number: GP081AS-041933-PP-861 Proposed Test Dates: August 6-9, 2024 Submittal Date: May 23, 2024 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah Review and Certification I certify that, to the best of my knowledge, the information contained in this document is complete and accurate and conforms to the requirements of the Montrose Quality Management System and ASTM D7036-04. Signature: Date:May 23, 2024 Name: Cheyney Guymon Title: Field Project Manager I have reviewed, technically and editorially, details and other appropriate written materials contained herein. I hereby certify that to the best of my knowledge the presented material is authentic and accurate and conforms to the requirements of the Montrose Quality Management System and ASTM D7036-04. Signature: Date: May 23, 2024 Name: Joby Dunmire Title: QA/QC Specialist 2 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah Table of Contents Section Page 1.0 Introduction ........................................................................................................ 5 1.1 Summary of Test Program.............................................................................5 1.2 Applicable Regulations and Emission Limits......................................................6 1.3 Key Personnel..............................................................................................7 2.0 Plant and Sampling Location Descriptions................................................................ 8 2.1 Process Description, Operation, and Control Equipment ..................................... 8 2.2 Flue Gas Sampling Locations .......................................................................... 9 2.3 Operating Conditions and Process Data ........................................................... 9 2.4 Plant Safety ............................................................................................... 10 2.4.1 Safety Responsibilities ........................................................................ 10 2.4.2 Safety Program and Requirements ....................................................... 11 3.0 Sampling and Analytical Procedures ..................................................................... 12 3.1 Test Methods ............................................................................................. 12 3.2 Process Test Methods .................................................................................. 15 4.0 Quality Assurance and Reporting .......................................................................... 15 4.1 QA Audits .................................................................................................. 15 4.2 Quality Control Procedures .......................................................................... 15 4.2.1 Equipment Inspection and Maintenance ................................................ 16 4.2.2 Audit Samples ................................................................................... 16 4.3 Data Analysis and Validation ........................................................................ 16 4.4 Sample Identification and Custody ................................................................ 16 4.5 Quality Statement ...................................................................................... 17 4.6 Reporting ..................................................................................................17 4.6.1 Example Report Format......................................................................17 4.6.2 Example Presentation of Test Results ................................................... 19 List of Appendices Appendix A Supporting Information ........................................................................... 20 Appendix A.1 Units and Abbreviations .................................................................. 21 Appendix A.2 Accreditation Information/Certifications ............................................ 22 Appendix A.3 Approval Order DAQE-AN101200006-18 ........................................... 33 Appendix “S” Field Work Safety Plan .......................................................................... 42 List of Tables Table 1-1 Summary of Test Program and Proposed Schedule .......................................... 6 Table 1-2 .................................................................................................................. 6 3 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah Reporting Units and Emission Limits for GT #1 (5.3 MW Solar Taurus 60 Turbine) .............. 6 Table 1-3 Reporting Units and Emission Limits for GTs #2 & #3 (13.5 MW Solar Titan 130 Turbines) ............................................................................................................ 7 Table 1-4 Test Personnel and Responsibilities ...............................................................8 Table 2-1 Sampling Locations .....................................................................................9 Table 4-1 Example Emissions Results - Turbine, Bountiful City Light and Power, Bountiful, Utah ................................................................................................................. 19 List of Figures Figure 4-1 Typical Report Format ..............................................................................18 4 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah 1.0 Introduction 1.1 Summary of Test Program Bountiful City Light and Power contracted Montrose Air Quality Services, LLC (Montrose) to perform a test program at their facility located in Bountiful, Utah. The tests are conducted to determine compliance with the emission limits listed in Approval Order (AO) DAQE-AN101200006-18, issued by the State of Utah Department of Environmental Quality, Division of Air Quality on July 16, 2018. As part of the AO, the UDEQ has required that emissions be verified annually. A copy of the AO is attached as Appendix A-3. The specific objectives are to: Perform nitrogen oxides (NOX), carbon monoxide (CO), and visible opacity of emissions (VEs) compliance testing on the exhaust of one (1) Solar Taurus 60 natural gas-fired turbine (GT #1). Perform NOX, CO, and VEs compliance testing on the exhausts of two (2) Solar Titan 130 natural gas-fired turbines (GT #2 and GT #3). Conduct the test program with a focus on safety Montrose will provide the test personnel and the necessary equipment to measure emissions as outlined in this test plan. Facility personnel will provide the process and production data to be included in the final report. A summary of the test program and proposed schedule is presented in Table 1-1. 5 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah Table 1-1 Summary of Test Program and Proposed Schedule Proposed Test Date Unit ID Activity/Parameters Test Methods No. of Runs Duration (Minutes) 8/6/2024 GT #1 Flowrate, CO2, H2O, NOX, CO, VEs EPA M1, 2, 3A, 4, 7E, 91, 10, 20 3 @ each of 4 load conditions2 30/run 8/7/2024 GT #2 Flowrate, CO2, H2O, NOX, CO, VEs EPA M1, 2, 3A, 4, 7E, 91, 10, 20 3 @ normal load condition3 30/run 8/8/2024 GT #3 1 Method 9 opacity observations per run are recorded every fifteen seconds during a six-minute period. 2 Method 4 moisture determination runs will be one (1) run, forty-eight (48) minutes in duration for each load condition 3 Method 4 moisture determination runs will be one (1) run, forty-eight (48) minutes in duration, for 3 runs at normal load condition To simplify this test plan, a list of Units and Abbreviations is included in Appendix A. Throughout this test plan, chemical nomenclature, acronyms, and reporting units are not defined. Please refer to the list for specific details. 1.2 Applicable Regulations and Emission Limits The results from this test program are presented in units consistent with those listed in the applicable performance specifications. The reporting units and emission limits are presented in Tables 1-2 and 1-3. Each turbine shall comply with the monitoring and testing requirements of 40 CFR 60. Subpart GG, Sections 60.334 and 60.335 apply to GT #1. Subpart KKKK, Sections 60.4335-4370 and Sections 60.4400-4415 apply to GT #2 and #3. Table 1-2 Reporting Units and Emission Limits for GT #1 (5.3 MW Solar Taurus 60 Turbine) Parameter Reporting Unit Emission Limit Emission Limit Reference % % -- % % -- NOX g/kW-hr 0.6 Permit Condition II.B.2.d. CO 0.6 VEs % 10 Permit Condition II.B.1.b. 6 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah Table 1-3 Reporting Units and Emission Limits for GTs #2 & #3 (13.5 MW Solar Titan 130 Turbines) Parameter Reporting Unit Emission Limit Emission Limit Reference % % -- % % -- NOX ppmvd@15% O2, lb/hr 15, 7.5 Permit Condition II.B.2.d. CO VEs % 10 Permit Condition II.B.1.b. 1.3 Key Personnel A list of project participants is included below: Facility Information Source Location: Bountiful City Light and Power 195 West 200 South Bountiful, Utah 84010 Project Contact: Kirk Cloward Role: Plant Manager Telephone: 801-298-6088 Email: kcloward@bountiful.gov Agency Information Regulatory Agency: State of Utah DEQ, Division of Air Quality Agency Contact: Chad Gilgen, Minor Source Compliance Telephone: 385-306-6500 Email: cgilgen@utah.gov Testing Company Information Testing Firm: Montrose Air Quality Services, LLC Contact: Beckie Hawkins Cheyney Guymon Title: District Manager Field Project Manager Telephone: 801-372-7049 801-362-4978 Email: BeHawkins@montrose-env.com ChGuymon@montrose-env.com 7 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah Table 1-4 details the roles and responsibilities of the test team. Table 1-4 Test Personnel and Responsibilities Role Primary Assignment Additional Responsibilities District Manager Coordinate project Post-test follow up Field Project Manager Operate mobile lab Facility interface, test crew coordination Technician Execute stack platform responsibilities Preparation, support PM 2.0 Plant and Sampling Location Descriptions 2.1 Process Description, Operation, and Control Equipment A gas turbine is an internal combustion engine that operates with rotary rather than reciprocating motion. Gas turbines are essentially composed of three major components: compressor, combustor and power turbine. In the compressor section ambient air is drawn in and compressed up to 30 times ambient pressure and directed to the combustor section where fuel is introduced, ignited and burned. Combustors can either be annular, can- annular or silo. An annular combustor is a doughnut-shaped, single, continuous chamber that encircles the turbine in a plane perpendicular to the airflow. Can-annular combustors are similar to the annular; however, they incorporate several can-shaped combustion chambers rather than a single continuous chamber. Annular and can-annular combustors are based on aircraft turbine technology and are typically used for smaller scale applications. A silo (Frame-type) combustor has one or more combustion chambers mounted external to the gas turbine body. Silo combustors are typically larger than annular or can-annular combustors and are used for larger scale applications. The combustion process in a gas turbine can be classified as diffusion combustion, or lean- premix staged combustion. In the diffusion flame combustion, the fuel/air mixing and combustion take place simultaneously in the primary combustion zone. This generates regions of near-stoichiometric fuel/air mixtures where the temperatures are very high. For lean-premix combustors, fuel and air are thoroughly mixed in an initial stage resulting in a uniform, lean, unburned fuel/air mixture, which is delivered to a secondary stage where the combustion reaction takes place. Manufacturers use different types of fuel/air staging, including fuel staging, air staging, or both: however, the same staged, lean-premix principle is applied. Gas turbines using staged combustion are also referred to as SoLoNOx combustors. The majority of gas turbines currently manufactured are lean-premix staged combustion turbines. 8 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah Hot gases from the combustion section are diluted with additional air from the compressor section and directed to the power turbine section at temperatures up to 2600°F. Energy from the hot exhaust gases, which expand in the power turbine section, are recovered in the form of shaft horsepower. More than 50 percent of the shaft horsepower is needed to drive the internal compressor and the balance of the recovered shaft horsepower is available to drive an external load. Gas turbines may have one, two, or three shafts to transmit power between the inlet air compression turbine, the power turbine, and the exhaust turbine. The heat content of the exhaust gases exiting the turbine can either be discarded without heat recovery (single cycle); recovered with a heat exchanger to preheat combustion air entering the combustor (regenerative cycle); recovered in a heat recovery steam generator to raise process stream, with or without supplementary firing (cogeneration); or recovered, with or without supplementary firing, to raise steam for a steam turbine Rankine cycle (combined cycle or repowering). 2.2 Flue Gas Sampling Locations Actual stack measurements, number of traverse points, and location of traverse points will be evaluated in the field as part of the test program. Table 2-2 presents the anticipated stack measurements and traverse points for the sampling locations listed. Table 2-1 Sampling Locations Sampling Location Stack Inside Diameter (in.) Distance from Nearest Disturbance Number of Traverse Points Downstream EPA “B” (in./dia.) Upstream EPA “A” (in./dia.) GT #1 (Solar Taurus 60 Turbine)57.0 300.0/5.26 58.0/1.01 Flow: 16 (12/port) Gaseous: Single point or 3-point short lineGTs #2 and #3 (Solar Titan Turbines) 78.0 370.0/4.74 106.0/1.36 Sample locations are verified in the field to conform to EPA Method 1. Acceptable cyclonic flow conditions are confirmed prior to testing using EPA Method 1, Section 11.4. 2.3 Operating Conditions and Process Data Emission tests are performed while the source/units and air pollution control devices are operating at the conditions required by the permit. As defined by the permit, the production rate during all compliance testing shall be no less than 90% of the maximum production rate achieved in the previous three (3) years. GT #1 Solar Taurus 60 will be tested in accordance with the requirements of 40 CFR Part 60 Subpart GG Section 60.335(b)(2). This requires the turbine to be tested at four (4) loads spaced evenly in the normal operating range. 9 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah Plant personnel are responsible for establishing the test conditions and collecting all applicable unit-operating data. Data collected includes the following parameters: Unit Load (MW) 2.4 Plant Safety Montrose will comply with all safety requirements at the facility. The facility Client Sponsor, or designated point of contact, is responsible for ensuring routine compliance with plant entry, health, and safety requirements. The Client Sponsor has the authority to impose or waive facility restrictions. The Montrose test team leader has the authority to negotiate any deviations from the facility restrictions with the Client Sponsor. Any deviations must be documented. 2.4.1 Safety Responsibilities Planning Montrose must complete a field review with the Client Sponsor prior to the project date. The purpose of the review is to develop a scope of work that identifies the conditions, equipment, methods, and physical locations that will be utilized along with any policies or procedures that will affect our work. We must reach an agreement on the proper use of client emergency services and ensure that proper response personnel are available, as needed. The potential for chemical exposure and actions to be taken in case of exposure must be communicated to Montrose. This information must include expected concentrations of the chemicals and the equipment used to identify the substances. Montrose will provide a list of equipment being brought to the site, if required by the client. Project Day Montrose personnel will arrive with the appropriate training and credentials for the activities they will be performing and the equipment that they will operate. Our team will meet daily to review the Project Scope, Job Hazard Assessment, and Work Permits. The Client Sponsor and Operations Team are invited to participate. Montrose will provide equipment that can interface with the client utilities previously identified in the planning phase and only work with equipment that our client has made ready and prepared for connection. We will follow client direction regarding driving safety, safe work permitting, staging of equipment, and other crafts or work in the area. 10 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah As per 40 CFR Part 60 Subpart A, Section 60.8, the facility must provide the following provisions at each sample location: o Sampling ports, which meet EPA minimum requirements for testing. The caps should be removed or be hand-tight. o Safe sampling platforms. o Safe access to the platforms and test ports, including any scaffolding or man lifts. o Sufficient utilities to perform all necessary testing. Montrose will use the client communication system, as directed, in case of plant or project emergency. Any adverse conditions, unplanned shutdowns or other deviations to the agreed scope and project plan must be reviewed with the Client Sponsor prior to continuing work. This will include any safe work permit and hazard assessment updates. Completion Montrose personnel will report any process concerns, incidents or near misses to the Client Sponsor prior to leaving the site. Montrose will clean up our work area to the same condition as it was prior to our arrival. We will ensure that all utilities, connection points or equipment have been returned to the pre-project condition or as stated in the safe work permit. In addition, we will walk out the job completion with Operations and the Client Sponsor if required by the facility. 2.4.2 Safety Program and Requirements Montrose has a comprehensive health and safety program that satisfies State and Federal OSHA requirements. The program includes an Illness and Injury Prevention Program, site- specific safety meetings, and training in safety awareness and procedures. The basic elements include: All regulatory required policies/procedures and training for OSHA, EPA and FMCSA. Medical monitoring, as necessary. Use of Personal Protective Equipment (PPE) and chemical detection equipment. Hazard communication. Pre-test and daily toolbox meetings. Continued evaluation of work and potential hazards. Near-miss and incident reporting procedures as required by Montrose and the Client. 11 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah Montrose will provide standard PPE to employees. The PPE will include but is not limited to; hard hats, safety shoes, glasses with side shields or goggles, hearing protection, hand protections, and fall protection. In addition, our trailers are equipped with four gas detectors to ensure that workspace has no unexpected equipment leaks or other ambient hazards. The detailed Site Safety Plan for this project is attached to this test plan in Appendix “S”. 3.0 Sampling and Analytical Procedures 3.1 Test Methods The test methods for this test program have been presented in Table 1-1. Additional information regarding specific applications or modifications to standard procedures is presented below. 3.1.1 EPA Method 1, Sample and Velocity Traverses for Stationary Sources EPA Method 1 is used to assure that representative measurements of volumetric flow rate are obtained by dividing the cross-section of the stack or duct into equal areas, and then locating a traverse point within each of the equal areas. Acceptable sample locations must be located at least two stack or duct equivalent diameters downstream from a flow disturbance and one-half equivalent diameter upstream from a flow disturbance. Pertinent information regarding the performance of the method is presented below: No test method options or exceptions 3.1.2 EPA Method 2, Determination of Stack Gas Velocity and Volumetric Flow Rate (Type S Pitot Tube) EPA Method 2 is used to measure the gas velocity using an S-type pitot tube connected to a pressure measurement device, and to measure the gas temperature using a calibrated thermocouple connected to a thermocouple indicator. Typically, Type S (Stausscheibe) pitot tubes conforming to the geometric specifications in the test method are used, along with an inclined manometer. The measurements are made at traverse points specified by EPA Method 1. The molecular weight of the gas stream is determined from independent ture. The stack gas volumetric flow rate is calculated using the measured average velocity head, the area of the duct at the measurement plane, the measured average temperature, the measured duct static pressure, the molecular weight of the gas stream, and the measured moisture. Pertinent information regarding the performance of the method is presented below: Method Options: o S-type pitot tube coefficient is 0.84 o Shortridge multimeter may be used to measure velocity 12 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah 3.1.3 EPA Method 4, Determination of Moisture Content in Stack Gas EPA Method 4 is a manual, non-isokinetic method used to measure the moisture content of gas streams. Gas is sampled at a constant sampling rate through a probe and impinger train. Moisture is removed using a series of pre-weighed impingers containing methodology- specific liquids and silica gel immersed in an ice water bath. The impingers are weighed after each run to determine the percent moisture. Pertinent information regarding the performance of the method is presented below: Method Options: o Since it is theoretically impossible for measured moisture to be higher than psychrometric moisture, the psychrometric moisture is also calculated, and the lower moisture value is used in the calculations o EPA Approved Alternative Method 009 (ALT-009) is used as an alternative to a two-point post-test meter box calibration. This procedure uses a calculation to check the meter box calibration factor rather than requiring a physical post-test meter box calibration using a standard dry gas meter. The average calculated meter box percent (%) error must result in a percent error within ±5% of Y. If not, a full calibration is performed, and the results are presented using the Y factor that yields the highest emissions. Method Exceptions: o One (1), forty-eight (48) minute moisture determination run will be conducted for every three (3) gaseous pollutants run for GT #1, GT #2, and GT #3. 3.1.4 EPA Methods 3A, 7E, 10, and 20 Determination of Oxygen, Carbon Dioxide, Nitrogen Oxides, and Carbon Monoxide Concentrations in Emissions from Stationary Sources /Stationary Gas Turbines (Instrumental Analyzer Procedures) 3A, 7E/20, and 10, which are instrumental test methods. Conditioned gas is sent to a series of analyzers to measure the gaseous emission concentrations. The performance requirements of the method must be met to validate the data. Pertinent information regarding the performance of the method is presented below: Method Quality Assurance/Quality Control: o The main quality assurance criteria for EPA Method 10 requires that the following items are met: 1. EPA Protocol 1 gas standards consisting of CO, balance nitrogen, in the following concentrations: 13 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah Zero gas (<0.1 ppm CO); MAQS has a zero gas of purified N2 that is <0.1 ppm CO. Mid-level calibration gas with a CO concentration between 40 and 60 percent of the span level: MAQS’s mid-level calibration gas will be 12.6 ppm CO, which is in the acceptable range. High-level calibration gas with a CO concentration equal to the upper span value for the test; MAQS’s high-level calibration gas will be 25.4 ppm CO, which is in the acceptable range. 2. EPA Protocol 1 gas standards consisting of O 2, balance nitrogen, in the following concentrations: Mid-level calibration gas with a O2 concentration between 40 and 60 percent of the span level: MAQS’s mid-level calibration gas will be 10.01% O2, which is in the acceptable range. High-level calibration gas for O2 equivalent to purified air at 21.08%. o The main quality assurance criteria for EPA Methods 7E/20 requires that the following items are met: 3. EPA Protocol 1 gas standards consisting of NOX, balance nitrogen, in the following concentrations: Zero gas (<0.1 ppm NOX); MAQS has a zero gas of purified N2 that is <0.1 ppm NOX. Mid-level calibration gas with a NOX concentration between 40 and 60 percent of the span level: MAQS’s mid-level calibration gas will be 12.3 ppm NOX, which is in the acceptable range. Span value calibration gas for NOX equivalent to the span value; MAQS’s high-level calibration gas will be 23.7 ppm NOX, which is in the acceptable range. A certified NO2 gas in the appropriate range/span, balance air, is used to perform the required NOX converter efficiency test; the alternative NOX converter efficiency test described in EPA Method 7E Section 16.2 may be used (bag procedure) Method Options: o A dry extractive sampling system is used to report emissions on a dry basis (% vd for O2/CO2 and ppmvd for NOX and CO) o A paramagnetic analyzer is used to measure O2 o A non-dispersive infrared analyzer is used to measure CO 2 14 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah o A chemiluminescent analyzer is used to measure NOX o A gas filter correlation non-dispersive infrared analyzer is used to measure CO o Target Sample Duration: Three (3) 30-minute runs per four (4) load conditions for GT #1; three (3) 30-minutes runs for normal load condition for GTs #2 and #3 3.1.5EPA Method 9, Visual Determination of the Opacity of Emissions EPA Method 9 is used to observe the visual opacity of emissions (opacity). The observer stands at a distance sufficient to provide a clear view of the emissions with the sun oriented in the 140° sector to their back. The line of vision is perpendicular to the plume direction and does not include more than one plume diameter. Observations are recorded at 15- second intervals and are made to the nearest 5% opacity. The qualified observer is certified according to the requirements of EPA Method 9, section 3.1. Pertinent information regarding the performance of the method is presented below: Method Options: Observations are attempted to be made during each concurrent NOX and CO run, unless weather conditions are unfavorable. Total Observation Period Duration: 6 minutes (40 CFR Part 60, Subpart I) 3.2 Process Test Methods The applicable regulations do not require process samples to be collected during this test program. 4.0 Quality Assurance and Reporting 4.1 QA Audits Montrose has instituted a rigorous QA/QC program for its air quality testing. Quality assurance audits are performed as part of the test program to ensure that the results are calculated using the highest quality data available. This program ensures that the emissions data we report are as accurate as possible. The procedures included in the cited reference methods are followed during preparation, sampling, calibration, and analysis. Montrose is responsible for preparation, calibration, and cleaning of the sampling apparatus. Montrose will also perform the sampling, sample recovery, storage, and shipping. Approved contract laboratories may perform some of the preparation and sample analyses, as needed. 4.2 Quality Control Procedures Montrose calibrates and maintains equipment as required by the methods performed and applicable regulatory guidance. Montrose follows internal procedures to prevent the use of malfunctioning or inoperable equipment in test programs. All equipment is operated by 15 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah trained personnel. Any incidence of nonconforming work encountered during testing is reported and addressed through the corrective action system. 4.2.1 Equipment Inspection and Maintenance Each piece of field equipment that requires calibration is assigned a unique identification number to allow tracking of its calibration history. All field equipment is visually inspected prior to testing and includes pre-test calibration checks as required by the test method or regulatory agency. 4.2.2 Audit Samples When required by the test method and available, Montrose obtains EPA TNI SSAS audit samples from an accredited provider for analysis along with the samples. Currently, the SSAS program has been suspended pending the availability of a second accredited audit sample provider. If the program is reinstated, the audit samples will be ordered. If required as part of the test program, the audit samples are stored, shipped, and analyzed along with the emissions samples collected during the test program. The audit sample results are reported along with the emissions sample results. 4.3 Data Analysis and Validation Montrose converts the raw field, laboratory, and process data to reporting units consistent with the permit or subpart. Calculations are made using proprietary computer spreadsheets or data acquisition systems. One run of each test method is also verified using a separate example calculation. The example calculations are checked against the spreadsheet results and are included in the final report. The “Standard Conditions” for this project are 29.92 inches of mercury and 68 °F. 4.4 Sample Identification and Custody The on-site Field Project Manager will assume or assign the role of sample and data custodian until relinquishing custody. The sample custodian will follow proper custody procedures before departing from the test site including: Assign the unique sample identification number to each sample Attach sample labels and integrity seals to all samples Complete COC form(s), ensuring that the sample identification numbers on the samples match the sample identification numbers on the COC Pack and store samples in accordance with the test method requirements in appropriate transport containers for protection from breakage, contamination, or loss Keep samples in a secure locked area if not in the direct presence of Montrose staff 16 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah The sample custodian will follow proper custody procedures upon arriving at the Montrose office including: Remove samples and COC documents from vehicles and check into designated secure sample holding areas Store samples requiring additional measures such as refrigeration or dry ice appropriately 4.5 Quality Statement Montrose is qualified to conduct this test program and has established a quality management system that led to accreditation with ASTM Standard D7036-04 (Standard Practice for Competence of Air Emission Testing Bodies). Montrose participates in annual functional assessments for conformance with D7036-04 which are conducted by the American Association for Laboratory Accreditation (A2LA). All testing performed by Montrose is supervised on site by at least one Qualified Individual (QI) as defined in D7036-04 Section 8.3.2. Data quality objectives for estimating measurement uncertainty within the documented limits in the test methods are met by using approved test protocols for each project as defined in D7036-04 Sections 7.2.1 and 12.10. Additional quality assurance information is included in the appendices. The content of this test plan is modeled after the EPA Emission Measurement Center Guideline Document (GD-042). 4.6 Reporting Montrose will prepare a final report to present the test data, calculations/equations, descriptions, and results. Prior to release by Montrose, each report is reviewed and certified by the project manager and their supervisor, or a peer. Source test reports will be submitted to the facility within 25 days of the completion of the field work. The report will include a series of appendices to present copies of the intermediate calculations and example calculations, raw field data, laboratory analysis data, process data, and equipment calibration data. 4.6.1 Example Report Format The report is divided into various sections describing the different aspects of the source testing program. Figure 4-1 presents a typical Table of Contents for the final report. 17 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah Figure 4-1 Typical Report Format Cover Page Certification of Report Table of Contents Section 1.0 Introduction 2.0 Plant and Sampling Location Descriptions 3.0 Sampling and Analytical Procedures 4.0 Test Discussion and Results 5.0 Internal QA/QC Activities Appendices A Field Data and Calculations B Facility CEMS and Process Data C Laboratory Analysis Data D Quality Assurance/Quality Control E Regulatory Information 18 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah 4.6.2 Example Presentation of Test Results Table 4-1 presents the typical tabular format that is used to summarize the compliance emissions results in the final source test report. Separate tables will outline the results for each target analyte and compare them to their respective emissions limits. Table 4-1 Example Emissions Results - Turbine, Bountiful City Light and Power, Bountiful, Utah Parameter/Units Run 1 Run 2 Run 3 Average Date XX XX XX XX Time XX XX XX XX Process Data Unit Load, MW XX XX XX XX Sampling & Flue Gas Parameters O2, % volume dry XX XX XX XX CO2, % volume dry XX XX XX XX flue gas temperature, °F XX XX XX XX moisture content, % volume XX XX XX XX volumetric flow rate, dscfm XX XX XX XX NOX Results Concentration, ppmvd XX XX XX XX Concentration, ppmvd@15% O2 XX XX XX XX Emission rate, lb/hr XX XX XX XX Emission rate, g/kW-hr XX XX XX XX CO Results Concentration, ppmmd XX XX XX XX Concentration, ppmvd@15% O2 XX XX XX XX Emission rate, lb/hr XX XX XX XX Emission rate, g/kW-hr XX XX XX XX Opacity of Emissions Results Opacity, % XX XX XX XX 19 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah Appendix A Supporting Information 20 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah Appendix A.1 Units and Abbreviations 21 of 56 GP081AS-041933-PP-861 22 of 56 GP081AS-041933-PP-861 23 of 56 GP081AS-041933-PP-861 24 of 56 GP081AS-041933-PP-861 25 of 56 GP081AS-041933-PP-861 26 of 56 GP081AS-041933-PP-861 27 of 56 GP081AS-041933-PP-861 28 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah Appendix A.2 Accreditation Information/Certifications 29 of 56 GP081AS-041933-PP-861 Accredited Air Emission Testing Body A2LA has accredited MONTROSE AIR QUALITY SERVICES In recognition of the successful completion of the joint A2LA and Stack Testing Accreditation Council (STAC) evaluation process, this laboratory is accredited to perform testing activities in compliance with ASTM D7036:2004 - Standard Practice for Competence of Air Emission Testing Bodies. Presented this 27th day of February 2024. _______________________ Vice President, Accreditation Services For the Accreditation Council Certificate Number 3925.01 Valid to February 28, 2026 This accreditation program is not included under the A2LA ILAC Mutual Recognition Arrangement. American Association for Laborator y Accreditation 30 of 56 GP081AS-041933-PP-861 31 of 56 GP081AS-041933-PP-861 32 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah Appendix A.3 Approval Order DAQE-AN101200006-18 33 of 56 GP081AS-041933-PP-861 34 of 56 GP081AS-041933-PP-861 35 of 56 GP081AS-041933-PP-861 36 of 56 GP081AS-041933-PP-861 37 of 56 GP081AS-041933-PP-861 38 of 56 GP081AS-041933-PP-861 39 of 56 GP081AS-041933-PP-861 40 of 56 GP081AS-041933-PP-861 41 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah Appendix “S” Field Work Safety Plan 42 of 56 GP081AS-041933-PP-861 SITE SAFETY PLAN BOOKLET Project: _____________________ Customer: ___________________ Location: ____________________ Units: _______________________ Client Project Manager: ______________________ Revision Date:January 21, 2022 GP043AS-039663-PP-825 Page 126 of 13943 of 56 GP081AS-041933-PP-861 PROJ-041933SF Bountiful City L&P Bountiful, Utah Turbines GT #1, GT #2, & GT#3 B. Hawkins / C. Guymon Page 1 of 2 Site Safety Plan and JHA Purpose and Instructions Purpose Employee safety is the top priority of Montrose Environmental Group. All employees must be trained to assess and mitigate hazards. The District Manager and Project Manager are responsible to ensure all hazards have been properly identified and managed. All employees have Stop Work Authority in all situations where an employee feels they or their co-worker cannot perform a job safely or if there is a task for which they have not been adequately trained. The Site Safety Plan (SSP) has been developed to help assist Montrose test crews with identifying physical and health hazards and determining how the hazards will be managed. Additionally, the SSP will help each crew manage the safety of the employees by providing emergency procedures and information. The booklet contains a several safety forms that may be required in the field. Instructions The SSP consists of the following: communicated to all employees, signed, and posted. Supervisor/ CPM will ensure that this Emergency Action Plan Form is completed, CPM will maintain a roster and be responsible for accounting for all employees. The Job to work commencing. In the event of an emergency situation/ evacuation, the Job Supervisor/ emergency and evacuation procedures, assembly/ rally points, alert systems, and signals prior the Emergency Action Plan form and ensure that all employees are familiar with the facility 4. Emergency Action Plan -The Job Supervisor/ Client Project Manager (CPM) will complete observed plus applicable PPE that may be required. administrative controls that a crew can use to reduce or eliminate the hazards they have 3. Hazard Control Matrix - contains useful information on both engineering and with the toolbox topic and signatures can be added to the SSP packet. the hazard analysis is required daily for the duration of the test. An additional sheet of paper modified when conditions change. A toolbox meeting with a daily topic in addition to a review of sign on the Job Hazard Analysis form in agreement and sign in Section 10. The JHA is to be Each team member has the option to discuss making changes or adding to the JHA and must Section 9 will require at least three tasks, hazards and controls be identified for the project. form for accuracy, making any corrections required and complete the remainder of the JHA. complete the JHA form through section 8. Upon arrival at the test site, the team will review the daily hazard review with sign off by the team. The client Project Manager is responsible to and controls. The form also includes a daily toolbox topic and 2. A Job Hazard Analysis is a standardized, two-page, fillable form that is used to evaluated the prior to the test. 1. A Pre-Mobilization Test Plan AQS-FRM-1.13R1 Extended Hours Formc. Heat Stress Prevention Form Based on Heat Indexb. MEWP Lift Inspection Forma. Additional Forms, as applicable5. GP043AS-039663-PP-825 Page 127 of 13944 of 56 GP081AS-041933-PP-861 Page 2 of 2 Site Safety Plan and JHA Purpose and Instructions The SSP is a living document. The Project Manager should continually update their SSPs as new information and conditions change or if new hazards are presented. Each completed SSP should be maintained with the Test Plan in the office for a period of 3 years. There will be an audit process developed for the Site Safety Plans. AQS-FRM-1.13R1 GP043AS-039663-PP-825 Page 128 of 13945 of 56 GP081AS-041933-PP-861 Page 1 of 2 PRE-MOBILIZATION TEST INFORMATION Source Type: New Source: ____ Revisit: ____ Prj#/Date/Tech: __________________________ Coal Fired Electric Utility: ____ Ethanol Plant: ____ Chemical Mfg. of _________________________ Cement/Lime Kiln Plant: ____ Specialty Mfg. of: ___________ Other: _______________ Anticipated Effluent Composition check all that apply and fill in expected concentration in ppm/% CO NOX SO2 VOC other If other, explain: _______________________________________________________ Flammable: _______ Toxic: ________ Corrosive: _______ Dust: __________ Engineering Controls to be Implemented: ______________________________________________________________________________________ __________________________________________________________________________________ Additional Safety Equipment Required: Personal gas monitors: ____ Respiratory Protection: Half Face____ Full Face____ HEPA Filters____ Supplied Air: _____ (Safety Dept. Approval) Approximate Flue Gas Temperatures, (F) below 210 210 to 450 450 to 950 above 950 other If other, explain: _______________________________________________________ Approximate Duct Pressure, (iwg): below -3 -3 to +3 +3 to +7 above +7 other If other, explain: _______________________________________________________ PROJECT NAME/LOCATION: ______________________ PROJECT #: ____________________ TEST DATE: ______________________ PROJECT MANAGER: ___________________ TEST SCOPE: _________________________________________________________________ SITE CONTACT: Name: _____________________ Contact Phone: _________________________ AQS-FRM-1.17 GP043AS-039663-PP-825 Page 129 of 13946 of 56 GP081AS-041933-PP-861 Page 2 of 2 PRE-MOBILIZATION TEST INFORMATION Sampling Location: Stack Port ____ Duct Port ____ Approximate Sampling Platform Height, (ft) Effluent Chemical Regulatory Limits Gas Name Chemical Formula Cal OSHA PEL1 (ppm) Cal OSHA STEL2 (ppm) NIOSH REL TWA3 (ppm) Cal OSHA Ceiling (ppm) IDLH4 (ppm) Carbon Monoxide CO 25 200 35 200 1,200 Nitric Oxide NOx 25 ND5 25 ND 100 Sulfur Dioxide SO2 2 5 2 ND 100 Hydrogen Chloride HCl 0.3 2 ND 2 50 Hydrogen Sulfide H2S 10 15 10 (10 min.)C 50 100 1: California Occupational Safety and Health Administration (OSHA) Permissible Exposure Limit (PEL) based on an 8 -hour shift; 2: Cal OSHA Short-term Exposure Limit (STEL) based on a 15-minute period; 3: National Institute for Occupational Safety and Health (NIOSH) Recommended Exposure Limit (REL) Time-weighted Average (TWA) based on an 8-hour shift; 4: Immediately Dangerous to Life or Health (IDLH); 5: Not Defined (ND); C: Ceiling Limit - Maximum allowable human exposure limit for an airborne or gaseous substance, which is not to be exceeded, even momentarily. Prepared by: Date: Reviewed by: Date: ______________________________________________________________________________ ______________________________________________________________________________ Additional Information: ______________________________________________________________________________ ______________________________________________________________________________ Describe how equipment will be mobilized to the sampling location: Other:_____________________________________________________________________________ Guardrails: ____ Toe plate: ____ Engineered Tie Off Points: ____ Heat Shield: ____ Elevators: ____ Ladders: ____ MEWP Lift: ____ Scaffold: ____ Equipment Hoist: ____ Access and Protection: If other, explain: _______________________________________________________ below 6 6 to 50 50 to 100 above 100 other AQS-FRM-1.17 GP043AS-039663-PP-825 Page 130 of 13947 of 56 GP081AS-041933-PP-861 Job Hazard Analysis 1 of 3 1. Client Rep Job Preparation Job Site Walk Through Completed Site Specific Training Complete Safe Work Permit Received from Client 2. Facility Information/Emergency Preparedness If non-emergency medical attention is needed, call: AXIOM #: 877-502-9466. Plant Emergency # Certified First Aid Person: EMS Location Evacuation Routes Rally Point Severe Weather Shelter Location Eye Wash & Safety Shower Location Operational: Yes No Source Information: (list type): Stack Gas Temp. (oF)Stack Gas Press. ("H2O)Stack Gas Components: Stack Gas Inhalation Potential?Yes No If yes, see List of Hazard Chemicals. 3. Error Risk Time Pressure Remote Work Location > 12 hr shift Working > 8 consecutive days Lack of procedures Extreme temps, wind >30mph Personal illness/fatigue Vague work guidance Monotonous Activity First day back after time off Multiple job locations Other: 4. Physical Hazards Hazard Controls Dust Hazards Dust Mask Goggles Other: Thermal Burn Hot Gloves Heat Shields Other Protective Clothing: Electrical Hazards Connections Protected from Elements External GFCI Other: XP Rating Requirement Intrinsically Safe Requirement Inadequate Lighting Install Temporary Lighting Headlamps Slip and Trip Housekeeping Barricade Area Other: Hand Protection Cut Resistant Gloves Pinch Pts. General Electrical Impact Resistant Other: Potential Hazards for Consideration Secondary Permits Hot Work Confined Space Excavation Working from Heights Falling objects Fall protection Drop zone protection Platform load ratings See also Sect. 7 Scaffold inspection Ladder inspection Barricades for equipment Electrical Exposed wire/connector Verify equipment grounding Arc Flash Lifting Crane lift plan Rigging inspection Tag lines used Hoists in place Respiratory Unexpected exposure Chemical Dust (combustible) PEL provided See also Sect. 8 Cartridges or supplied air available Gas detection equipment 5. Required PPE Hard Hats Safety Glasses Safety Toe Shoe/Boot Hearing Protection Safety Spotter Hi-Vis Vests Harness/Lanyard*Goggles Personal Monitor Type: Metatarsal Guards Hot Gloves Face Shield Respirator Type: Nomex/FRC Other PPE: Client Contact Name Date Facility SSP Writer PM If the heat index is expected to be above 91°, fill out the Heat Stress Prevention Form. All hazards and mitigation steps must be documented. If this JHA does not cover all the hazards identified, use Section 9 to document that information. AQS-FRM-1.18 GP043AS-039663-PP-825 Page 131 of 13948 of 56 GP081AS-041933-PP-861 Job Hazard Analysis 2 of 3 Additional Work Place Hazards 6.Critical Procedures *indicates additional form must be completed or collected from client Heat Stress Prevention* Confined Space* Roof Work Scaffold Cold Weather Work Hazardous Energy Control* Other: 7. Working From Heights Fall Protection Fixed Guardrails/Toe boards Fall Prevention PPE Warning Line System Falling Objects Protection Barricading Netting House Keeping Tethered Tools Catch Blanket or Tarp Fall Hazard Communication Adjacent/Overhead Workers Contractor Contact Client Contact 8.Other Considerations Environmental Hazards - Weather Forecast Heat/Cold Lightning Rain Snow Ice Tornado Wind Speed Steps for Mitigation: Electrical Safety Planning Plant Hook up: 110V 220/240V 480V Generator Hard wired into panel Electrical Classified Area: Yes No Trailer Grounded: Yes No Plug Type Electrical Hook Up Responsibility: List of Hazardous Chemicals Other Chemicals: Acetone Nitric Acid Hydrogen Peroxide Compressed Gases Hexane Sulfuric Acid Isopropyl Alcohol Flammable Gas Toluene Hydrochloric Acid Liquid Nitrogen Non-Flammable Gas H2S Carbon Monoxide Steps for Mitigation: Wildlife/Fauna in Area Poison Ivy Poison Oak Insects: Wildlife: Personnel w/ known allergies to bees stings or other allergens?Yes No 9. Observed Hazards and Mitigation Steps Task Potential Hazard(s)Steps for Mitigation 1 1 2 2 3 3 1 1 2 2 3 3 1 1 2 2 3 3 1 1 2 2 3 3 Exposure Monitoring MEWP* AQS-FRM-1.18 GP043AS-039663-PP-825 Page 132 of 13949 of 56 GP081AS-041933-PP-861 Job Hazard Analysis 3 of 3 10.JHA REVIEW: Crew Names & Signatures 11.Daily JHA Meeting & Review Items to review: Change in conditions New workers or contractors Printed Name Signature 2 Discussion TopicDay Initialing demonstrates that site conditions and hazards have not changed from the original SSP. If changes did occur, make the necessary updates to this JHA and add notes as applicable in Section 9. Initials 9 8 7 6 3 Date Printed Name Signature Date 5 4 11 10 AQS-FRM-1.18 GP043AS-039663-PP-825 Page 133 of 13950 of 56 GP081AS-041933-PP-861 1 2 3 4 5 6 Local Hospital/ Clinic Telephone Number: 7 8 9 10 11 12 13 14 15 16 17 MEG Job Supervisor/ CPM's Telephone Number: Plant's #1 Contact Person's Name: Plant's #1 Contact Person's Telephone Number: MEG Job Safety Supervisor's Telephone Number: Plant's Emergency Telephone Number: Emergency Ops Radio Channel: The Fire Extinguisher is Located: Eye Wash and Safety Shower Location: The First Aid Kit is Located: Page 1 of 2 The Job Supervisor/ Client Project Manager (CPM) will ensure that all employees are familiar with the facility emergency and evacuation procedures, assembly/ rally points, alert systems, and signals prior to work commencing. In the event of an emergency situation/ evacuation, the Job Supervisor/ CPM will maintain a roster and be responsible for accounting for all employees. The Job Supervisor/ CPM will ensure that this Emergency Action Plan Form is completed, communicated to all employees, and posted. CALL 911 IMMEDIATELLY If non-emergency medical attention is needed, call AXIOM Medical number: 877-502-9466. EMERGENCY ACTION PLAN FORM MEG Job Supervisor/ CPM's Name: MEG Job Safety Supervisor (if applicable): Evacuation Routes: Severe Weather Shelter Location: Plant's #2 Contact Person's Name: Plant's #2 Contact Person's Telephone Number: Designated Assembly Point Location: AQS-FRM-1.11 GP043AS-039663-PP-825 Page 134 of 13951 of 56 GP081AS-041933-PP-861 1 2 4 5 Signature: Date: Printed Name: Signature: Date: EVACUATE:____________________________________; OTHER:_______________________________________; Alarm Tones: EMERGENCY ACTION PLAN FORM AND EVACUATION ASSEMBLY MAP REVIEW: Crew Names and Signatures Printed Name: Draw the evacuation and assembly map here Page 2 of 2 EMERGENCY EVACUATION AND ASSEMBLY MAP 3 Designated Shelter(s) Description: Designated Assembly Point(s) Description: YES or NO Facility Name: Facility Alarm (Circle): FIRE:_________________________________________; CHEMICAL/ GAS:_______________________________; SHELTER-IN-PLACE:_____________________________; AQS-FRM-1.11 GP043AS-039663-PP-825 Page 135 of 13952 of 56 GP081AS-041933-PP-861 Serial Number: Make: Rented or Owned: Check if an item is adequate, operational, and safe. Yes No N/A 2. Hydraulic fluid level is sufficient, with the platform fully lowered 3. Hydraulic system pressure (see manufacturer specs) is acceptable. If the pressure is low, determine cause and repair in accordance with accepted procedures as outlined in service manual. 4. Tires and wheel lug nuts (for tightness) 5. Hoses and cables (i.e. worn areas or chafing) 6. Platform rails and safety gate (no damage present) 7. Pivot pins secure 8. Welds are not cracked and structural members are not bent or broken 9. Warning and instructional labels are legible and secure, and load capacity is clearly marked. 10 11. Base controls (switches and push buttons) can be properly operated 12. Platform conditions are safe (i.e. not slippery) 13. Fire extinguisher is present, mounted and fully charged, located inside the bucket 14. Headlights, safety strobe light and back-up alarm are functional 15. Workplace is free of hazards (overhead powerlines, obstructions, level surface, high winds, etc.) *Do not operate if winds are 20 mph, unless otherwise specified by manufacturer recommendations. Operator Name & Signature Location Date Ground Control Name & Signature Location Date Harness Inspections: Printed Name Signature Date Printed Name Signature Date Printed Name Signature Date Daily MEWP Lift Inspection Form Page 1 of 1 atthe beginning of each shift or following 6 to 8 hours of use. All checks must be completed prior to each work shift, before operation of the MEWP lift. This checklist must be used MEWP Lift Model #: loose hoses, etc.)if something can be easily loosened by hand then it is not sufficient. 1.All MEWP lift components are in working condition (i.e. no loose or missing parts, torn or Items to be Inspected AQS-FRM-1.16 GP043AS-039663-PP-825 Page 136 of 13953 of 56 GP081AS-041933-PP-861 Page 1 of 1 001AS-SAFETY-FM-3 Extended Hours Safety Audit Project Number: Date: Time: When a project is expected to extend past a 14-hour work day, this form must be completed to evaluate the condition of the crew, and the safety of the work environment. Permission to proceed into extended work hours must come from a District Manager (DM) or Regional Vice President (RVP). Technical RVPs can authorize moving forward, if they are in the field or if they are managing the project. 1.Hold test crew meeting Test crew initials: The test leader should look for signs of the following in their crews: Irritability Lack of motivation Headaches Giddiness Fatigue Depression Reduced alertness, lack of concentration and memory The test leader should assess the environmental and hazardous concerns: Temperature and weather Lighting Working from Heights Hoisting PPE (i.e. respirators, etc.) Pollutant concentration in ambient air (SO2, H2S, ect.) Reason for extended hours Reason for delay Production limitations Impending Weather 3.Contact the client The PM, DM or RVP must discuss with client any identified safety concerns, the needs and mutually agree on how to proceed. Discussion should also include the appropriate rest period needed shift can begin. The DM and/or a RVP must be informed on the final decision. Final Outcome: Approver: During this time, they can come to an agreement on how to proceed. Itemsto discuss include: extended work period. If the DM is the acting PM on the job site, they must contact the RVP. The PM must contact either the DM or RVP to discuss the safety issues that may arise due to the Notify DM or RVP2. GP043AS-039663-PP-825 Page 137 of 13954 of 56 GP081AS-041933-PP-861 Page 1 of 1 001AS-SAFETY-FM-5 Heat Stress Prevention Form This form is to be used when the Expected Heat Index is above 91° F, and is to be kept with project documentation. Project Manager (PM): Expected High Temp: Date(s): Expected Heat Index: 1. Review the signs of Heat Exhaustion and Heat Stroke 2. If Heat Index is above 91° F: Provide cold water and/or sports drinks to all field staff (avoid caffeinated drinks and energy drinks which can increase core temperature). o Bring no less than one gallon of water per employee If employee(s) are dehydrated, on blood pressure medication or not acclimated to heat, ensure they are aware of the heightened risk for heat illness Provide cool head bands/vests/etc. Have ice available to employees Implement work shift rotations and breaks, particularly for employees working in direct sunlight. Provide as much shade at the jobsite as possible, including tarps, tents or other acceptable temporary structures. PM should interview each field staff periodically to evaluate for signs of heat illness 3. If Heat Index is above 103° F: Employees must stop for drinks and breaks every hour (about 4 cups/hour) Employees are not permitted to work alone for more than one hour at a time without a break offering shade and drinks Employees should wear cool bands and vests if working outside more than one hour at a time PM should interview each field staff every 2 hours to evaluate for signs of heat illness GP043AS-039663-PP-825 Page 138 of 13955 of 56 GP081AS-041933-PP-861 Bountiful City Light and Power 2024 NOX, CO, and VEOs Compliance Source Test Plan, Three (3) Turbines, Bountiful, Utah This is the Last Page of This Document If you have any questions, please contact one of the following individuals by email or phone. Name: Beckie Hawkins Title: District Manager Region: Great Plains Region, Utah Office Email: BeHawkins@montrose-env.com Phone: 801-372-7049 Name: Cheyney Guymon Title: Field Project Manager Region: Great Plains Region, Utah Office Email: ChGuymon@montrose-env.com Phone: 801-362-4978 56 of 56 GP081AS-041933-PP-861