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Home My WebLink AboutDAQ-2024-011556Intermountain Power Service Corporation August 29,2024 -I,TAH DEPARTMENT OFENVIRONMENTAL OI,AUTV Sri, -3 )-t,Z/t DIVISION OF AIR QUALIT\I Mr. Bryce Bird, Director Utah Division of Air Quality 195 North 1950 West P.O. Box 744820 Salt Lake City, UT 84714 Dear Director Bird: Quarterlv Compliance Report for lntermountain Power Service Corporation's Title V Operatine Permit (#2700010006) Permit Condition 11.B.2.h.3 Condition 11.B.2.h.3 of the above referenced Title V Operating Permit requires lntermountain Power Service Corporation to submit a quarterly compliance report for national emission standards for various hazardous air pollutants from coal-fired electric utility steam generating units (40 CFR 63, Subpart UUUUU) every three months. Attached to this letter are copies of the quarterly compliance reports for Units 1 and 2. The period of time covered by these reports is April L,2024 through June 30, 2024. lcertify that, based on information and belief formed after reasonable inquiry, that the statements and information contained in this document are true, accurate, and complete. Should you have any questions, please contact Vicki Lyman of IPSC at (435) 864-44t4. att .W .{-".L. (,,,I, wso u1 Jon A. Finlinson President and Chief Operations Officer and Responsible Official lrY].,A1L VL:he Attachments Gregory S. Huynh Tamer Ellyahky Mike Utley Trevor Johnson 850 West Brush Wellman Road, Delta, Utah,84624 lTelephone: (4351 864-4414 I FAX: (435) 864-6670 / Fed. l.D. #87-0388573 B-2-10327 Intermountain Generating Station Unit 2 Performance Test Report (Filterabte PM and HCt) 40 CFR Part 63, Subpart UUUUU (A.ka. EGU MATS Rule) R307-214-2(97) Prepared by: Intermountain Power Senice Corporation Intemountain Generating Station Delta, UT T OF,Llw sEP - 3 2024 DIVISION OFAIR OUALITY TEST DATES: April 17 - 18, 2024 CONTENTS SECTION I - PERFORMANCE TEST REPORT OVERVIEW ......... 1.1 t. 1 INTRODUCTTON ..... ....................l- I 1.2 PERFORMANCE TEST RESULTS 9L\MMARr............... ........................1-l SECTION 2 _ AFFECTED FACILITY AND MATS COMPLUNCE.......... .,...... 2.1 2.] DESCRIPTION OF FACILITY 2. 1 MATS COMP LIANC E STRATEGY SIJMMARY....,., SECTION 3 _ FILTERABLE PM PERORMANCE TEST. ...................'-l 3. I PM PEMORMANCE TEST FOR MATS. ........3- I 3.1.1 PerformanceTest Program Summary (Filterable PM).............. ...................3-l 3.1.2 Test Methods Summary (Filterable PM).............. ...................3-z 3.1.2.1 EPA Reference Method I .............,...... .......3-2 3.1 .Z.2EPA Reference Method 2.............. . ........3-5 3.1.2.3 EPA Reference Method 38................ .......3-5 3.1.2.4 EPA Reference Method 4................... ........3-5 3.1.2.5 EPA Reference Method 5................... . ......3-5 3.1.3 Additional Data Collection Requirements .........3-6 3.1.4 Qualilv Assurance Activities (Filterable PM).............. ...........3-6 ....3-7 3.2 FILTEMBLE PM PERFORMANCE TEST RESI.]1T5.,,...,.,.. .................3-8 SECTION 4 _ HCL PERFORMANCE TEST, 1.1 HCL PERFORMANCE TEST FOR MATS.., .........,..............4-I 4.1.1 Performance Test Program Summary (HCl)............ ...............4-l 4.1.2 Tesl Methods Summary (HCI) ............ ..............4-2 4.1 .2.1 EPA Reference Method I .................... .......4-2 4.1 .2.2 EPA Reference Method 2................... ........4-2 4.1 .2.3 EPA Reference Method 38 ................ ...................... ........4-3 4 1.2.4 EPA Reference Method 4................... ........4-3 .1.1 .2.5 EPA Reference Method 26A.............. ........4-3 .l.l.3AdditionalDataCollectionRequirements 4 1.4 Quality Assurance Activities (HCl)............ . ....4-4 1.2 HCL PERFORMANCE TEST RESULTS ....... . ...... . 4-5 APPENDIX A - SAMPLE TRAIN DIAGRAMS ......A-7 2-l 2-3 1-t APPENDIX B _ FIELD DATA SHEETS.. .......8-1 B.I UNIT 2 PM PER.FORMANCE TEST DATA SHEETS ..........8.2 B.2 LTNIT 2 HCL PER.FORMANCE TEST DATA SHEETS ........ B-3 APPENDIX C _ PROCESS DATA ...,..,.............C-T C.I UNIT 2 PM PERIORMANCE TEST PROCESS DATA..... ............... ..,...... C-2 C.2 UNIT 2 HCL PEMORMANCE TEST PROCESS DATA........... ................. C-3 APPENDIX D _ FIELD SAMPLE ANAYSIS. ....,............. D.I D.I IJNIT 2 PM PERFORMANCE TEST FIELD SAMPLE ANALYSIS ...,......D-2 D.2 UNIT 2 HCL PER-FORMANCE TEST FIELD SAMPLE ANAI,YSIS ........D-3 APPENDIX E - SAMPLING EQUIPMENT QA........ APPENDIX F _ NOTIFICATIONS. List of Tables SECTION I Table l-1. IGS Unit 2 - Performance Test Results Summary... ................1-2 SECTION 2 Table 2-1. IGS Unit 2 Subpart UUUUU SECTION 3 Table 3-2. Reference Method I Traverse Points........... ...........................3-3 Table 3-3. Traverse Point Locations in Inches.. .................3-3 Table 3-4. Unit Operating Parameters lor Filterable PM Testing ............3-6 Table 3-5. Unit 2 Filterable PM Test Results.. ...................3-8 SECTION 4 Table 4-2. Unit Operating Parameters for HCI Performance Testing ......4-4 List of Fisures SECTION 2 Figure 2-l lCS Plant Process Flow Diagram 2-l SECTION 3 Figure 3-1. IGS Exhaust Flues and Stack Annulus ...........3-4 Figure 3-2. IGS Sample Level Orientation and Pon Detail ............ .......3-4 l.l SECTION I PERFORMANCE TEST REPORT OVERVIEW INTRODUCTION This performance test report has been developed b1' Intermountain Pou,er Service Corporation (IPSC) for its Intermountain Generating Station (lGS) Unit 2, in accordance with the requirements set forth by the United States Environmental Protection Agency (USEPA) in Title 40 of Code of Federal Regulations (CFR) Part 63. Subpart UUUUU, Nalional Emission Stemdards./br Hazurdous Air Pollutants: Coal- and Oil-Fired Electric Utiliry,Srcam Generating Units (i.e.. the EGU MATS Rule or MATS Rule). IPSC recently conducted a series of performance tests on IGS Unit 2 in accordance with procedures and requirements of 40 CFR S63.10005(b) to demonstrate compliance with the filterable particulate matter (filterable PM) and hydrochloric acid (HCl) emission limits set by the MATS Rule. Each of the perfbrmance tests were conducted consistent with the requirements of 40 CFR 563.10007 and Table 5 of the MATS Rule. In addition. the procedures in 40 CFR $63.10005(h) for qualifuing for Low Emitting EGU (LEE) Statusl were followed during both the filterable PM and HCI performance tests. MATS Rule affected sources are required to submit performance test results within 60 days of the completion of any performance testing. This performance test report summarizes the results from the recent performance testing for filterable PM and HCI on IGS Unit 2 in accordance u'ith requirements of 40 CFR $63.7(g). IPSC is also meeting the ongoing requirements of 40 cFR fi63.10006. 1.2 PERFORMANCE TEST RESULTS SUMMARY During the days of April l7 and April I 8. 2024.IPSC personnel performed performance tests for filterable PM and HCI on IGS Unit 2. The results from all the performance tests demonstrate ongoing compliance with the MATS Rule emissions limits for both filterable PM and HCl. In addition. the emission rates for both filterable PM and HCI were sufficiently low to meet the qualification criteria needed for maintaining LEE Status for each pollutant. Table l-l summarizes the final results from each of the performance tests performed for Unit 2 at IGS. I Per $63.10005(h). an existing ECU may quali! for LEE Status for filterable PM and HCI if the performance tesr emissions results are less than 50% of the applicable emission limits found in Table 2 of the MATS Rule for all required testing for three consecutive vears. t-l Table 1-1. IGS Unit 2 - Performance Test Results Summary Unit#Pollutrat Tciled Rln# Senph Volunc Collcctrd (d!c0 Eulrlbnr Rtte Ob/nuBtu) LEE Quellfrcedon Eubd,on Lhitl 0b/mmBtu) LEE Crltcrle Mct? I Filterable PM 1 2 3 Avc 80 18s 0.0036 0.01s YES79.878 0.0028 80.099 0.0028 s0J54 ru03l I 2HCI -- 3tA*- 76.352 I 0.00004 0.00 r YES75.633 0.0000s 70.122 0.0000s 74.AX 0.lxxro5 'fhese performance tesls also satisfo the requirements of Utah administrative code R307- 214-2(97) and the IPSC Title V Operating Permit #2700010006 Condition II.B.2.h, The LEE Qualification emission limit for existing EGUs is 50o.,o of the applicable emissions limit found in Table 2 of the MATS Rule. t-2 2.1 SECTION 2 AFFECTED FACILITY AND MATS COMPLIANCE DESCRIPTION OF FACILITY The IGS (ORIS # 6481) is located near Delta. Utah. IGS includes two (2) dry bottom wall- fired subcritical boilers (Units I and 2) that combust refined coal consisting of western bituminous and some subbituminous coal. Both units are subject to 40 CFR Part 63, Subpart UUUUU (i.e., "steam generating units"). Units I and 2 are both equipped with low nitrogen oxides (NO.) burners and over-fire air (OFA) for NO,. control. baghouses for particulate mafter (PM) control. and use wet limestone for sulfur dioxide (SOz) control. Each boiler is served by a dedicated fiberglass flue suspended within a single concrete chimney. The chimnef is approximately 710 feet tall, The figure below provides an overview of the plant process flow. P6ru|! n Squbal(&r&darf AI FotedDnlFrn.gdlqn Cqr-r.AJt ls[su.gtlssn Mt - Cod PL/B.rJrc.lirz-CdFc.dlu3-e.trOup.rItt- S.nOmalbnll5-BnnFllrom-C}2.lCo.u.AtrPrll7. F&FtrrhlrLXa- F.brbFLrOubb frg - Csurrd Ey^drMto - 8.rdtb.r h.lMll. $rry F..d UnMt2-Scnlt r(}fl.lMt3-sld( Cd.d.d tr.tl frrc Figure 2-1. IGS Plant Process Flow Diagram 2-l 2.2 FACILITY ORGANIZATION All performance testing was performed by IPSC personnel. The summary below lists the authorities and responsibilities at IGS: Plant Owner:Intermountain Power Agencl' 10653 S. River Front Parkway, Suite 120 South Jordan, UT 84095 Los Angeles Department of Water and Power Ill HopeSt. Los Angeles, CA 90012 Intermountain Power Service Corporation 850 W. Brush Wellman Rd Delta, uT 84624 435-864-4414 Jon A. Finlinson Mike Utley Vicki Lyman Kirk Stevens Kyle Church Trevor Johnson Rick Moody Kirk Stevens Utah Department of Environmental Quality Utah Division of Air Qualitl, P.O. Box 144820 Salt Lake ciry. UT 84114-4820 Operating Agent: Plant Operations and Contact: President and COO: Project Manager: Test Coordinator: QA/QC Data: Team Members: Regulatory Oversight: 2-2 2.3 MATS COMPLIAI\CE LIMITS Consistent with Item I of Table 2 in Subpart UUWU of 40 CFR Part 63, IGS is required to comply with the filterable PM and HCI emission limits listed in Table 2-1. 1. Per $63.10005(h), LEE qualification limits are 50oh of the MATS emission limits. 2.4 IVIATS COMPLIAIICE STRATEGY SUMMARY Consistent with Item 1 of Table 2 in Subpart UUUUU of 40 CFR Part 63, IGS is required to demonstrate compliance with the filterable PM and HCI emission limits listed in Table 2-1. IGS has qualified both units (i.e. Unit I and Unit 2) for low emitting EGU (LEE) status for each of the pollutants listed in Table 2-1 by conducting the appropriate performance tests on each unit in accordance with the procedures set forth in 63.10005(h). Table 2-1. IGS Units I and 2 Subpart UUUUU Emission Limits 2-3 SECTION 3 FILTERABLE PM PERFORIVIANCE TEST 3.1 PM PERFORIT{ANCE TEST FOR MATS To demonstrate ongoing compliance with the filterable PM emission limit of Subpart UUUUU. IGS conducted a performance test on Unit 2 on April 18,2024. This section provides a summary of the performance test program. Detailed results from the filterable PM performance test on IGS Unit 2 is presented. 3.1.1 Performance Test Program Summary (Filterable PM) Per $63.10007, IGS conducted performance testing for filterable PM in accordance with the requirements of Table 5 to Subpart UUUUU. Each performance test was conducted while the unit is operating at maximum normal operating load (nominally 90-110% of design capacit-v). The performance test u,as conducted at the mid-point of the chimnel, so as to minimize any potential interference from flow disturbances upstream and downstream of the sampling location. The performance lest consisted of 3-runs conducted using EPA Reference Method 5 (RM-5) with the exception that the front half filter temperalure was maintained at 320o t25oF. A minimum volume of 2 dry standard cubic meters (dscm), or70.63 dry standard cubic feet (dscf). was collected during each test run in order to meet the LEE Status demonstration requiremenls of $63. l 0005(h). NOTE: For per.formance tests conducted to maintain Low-Emitting EGU (LEE) qualification, $6 j.10005(h)(2)(i) require,s that the .sample volume .for eoch test run be increased by a.factor of ru'o.from lhe minimum volume specified in Subpart UUUUU Table 2. Since Unit 2 is LEE cerlified, the performance tests v'ere conducted using a minimum sample volume of 2 dscm. The sampling port location and the number of traverse points were selected using EPA Reference Method l. Velocity and volumetric flow rate, oxygen and carbon dioxide concentrations. and moislure content were determined using EPA Reference Methods 2, 3B, and 4 respectively. Table 3-l belou' summarizes the tesl matrix and test methods that IGS used to meet these requirements. 3-l Table 3-1. Filterable PM Test Matrix thrplbg Locrdor f.ol Rtlrr/ udt $uph $,pc/Pollutral Sruplng Mctlod Run Ihc (rlr) All$c.l MG&od Amtytlcrl Lebontory Outlet Stack Midpoint NA Selection of Sample Ports and Traverse Points EPA Method I NA C1'clonic (RM-l )IPSC Outlet Stack Midooint 1 Stack Cas Velocitv and Volumetric Flow Rate EPA Method 2 120 Differential Pressure (RM-2)IPSC Outlet Stack Midooint J O:/CO:EPA Method 3B NA Orsat (RM-3B)IPSC Outlet Stack Midpoint 3 Moisture Content in Stack Gases EPA Method 4 t20 Gral'imetric (RM-4)IPSC Outlet Stack Midpoint l Non-sulfuric Acid Particulate Matter from Stationan' Sources EPA Method 5 t20 Gravimetric (RM-5)IPSC 3.1.2 Test Methods Summary (Filterable PM) The follow'ing sub-sections provide brief overviews of all the test methods that were used at IGS during the Filterable PM performance testing. Each of the test methods in Table 3-l is discussed. For more information on the tesl methods in theirentirety. please see 40 CFR Part 60, Appendix A. 3.1.2.1 EPA Reference Method I IGS used Reference Method I (RM-l) fordetermination of the proper sampling points forall performance testing. This method is applicable to gas streams flou,ing in ducts, stacks and flues. In order to qualifi,'as an acceptable sample location. there must be a minimum of tr,r'o stack or duct diameters between the location and any' upstream flou,disturbances; and a minimum of one- half diameters between the location and any do'*'nstream flou'disturbances. The location of each of the traverse points of the stack diameter are given in l'able 3-2. l-able 3-3 shou's the traverse point locations in inches from the outside of the ports. Each exhaust stack has four sample ports located at 90o intervals. The ports are 6" diameter. 9" in length, and do nol project into the stack. IGS used a twelve (12) poinl traverse for the f ilterable PM performance test as summarized in Table 3-3. 1-- Table 3-2. Reference Method I Traverse Points Tnvcr* Fohl Nrrbcr Pcrcoltof S0rctLD. thrck IJ.lrcfr Prldcaof Colunl2udt Lo3h Port Tnvcr:c Pdre Locrtlon lhorOrrddc Polt I &7 04.4 336 t4.784 9"23.7E4" 2&E 14.6 336 49.056 9"58.0_S6" 3&9 29.6 336 99.456 9"t 08.456', 4& t0 70.4 336 236.544 9"245.544" _s& lt E5.4 336 2E6.944 9"295.944" 6&12 95.6 336 321.216 9"330.216" Because IPP has four ports 90 degrees around the stack, IPSC sampled from each port instead ofgoing all the way through the stack for the far points. Table 3-3. Traverse Point Locations in Inches Trevcnc Polnt Nunbor Locrdor fmn Oubldc Port ln hchcr t.4" 7. &t0 23.7E4 = 23-3/4 2.5.8. & il 58.056 = -58" 3.6,9, & l2 108.456 - 108- 1,2 Figure 3-l shows the sample port locations and appropriate stack dimensions for the outlet stacks. The location of sampling ports and velocity traverse points comply with EPA Reference Method I with respect to the stack diameter and the distance from the sampling ports to upstream and downstream interferences to laminar flow. The sample ports are located at a platform 352' above grade. The two 28' diameter exhaust stacks are contained within an 80' diameter annulus. Sample ports are 8.96 stack diameters from the nearest upstream disturbance. and 1?.72 stack diameters from the nearest downstream disturbance. Figure 3-2 shows the sampling level with the port orientation and pon detail. 3-3 I .*l I Figure 3-1. IGS Exhaust Flues and Stack Annulus -rF t(.4t FOFT lt 1l:t Figure 3-2. IGS Sample Level Orientation and Port Detail 3.1.2.2 EPA Reference Method 2 IGS determined the stack gas velocity and volumetric flowrate using Reference Method 2 (RM- 2). Velocity pressures are determined by traversing the test location with an S-type pitot tube, Temperatures are measured using a K-type thermocouple with a calibrated digital temperature indicator. The molecular weight and moisture content of the gases are determined to permit the calculation of the volumetric flowrate. Sampling points utilized were determined using RM-1. 3.1.2.3 EPA Reference Method 38 IGS determined the carbon dioxide (COz) and oxygen (Oz) concentrations. excess air. and dry molecular weight of the flue gas in the stack gas in accordance with Reference Method 38 (RM- 38). RM-3B requires thal a gas sample be extracted from the stack for analysis currently with each of the three (3) Reference Method 58 (RM-58) test runs. The integrated gas sample was then anal;-zed via an Orsat for CO: and Oz. The nitrogen value was obtained by difference. 3.1.2.4 EPA Reference Method 4 IGS determined the flue gas moisture content in accordance with Reference Method 4 (RM-4). In this application it is used in the calculation of volumetric flow rate. A gas sample was extracted at a constant rate from the source. Moisture was removed from the sample stream by a series of pre-weighed impingers immersed in an ice bath. A minimum of 2l dry standard cubic feet of flue gas was collected during each sample run. 3.1.2.5 EPA Reference Method 5 IGS determined the filterable PM using Refbrence Method 5 (RM-5) in accordance with the requirements in Table 5 of 40 CFR Part 63, Subpart UUUUU. NOTE: Re.ference Methods 2- I (RMs 2'1) were performed concurently with. and as an integral port of these determinations. Flue gas was withdrawn isokinetically from the source at traverse points determined per RM-1. and filterable PM was collected in the nozzle. probe liner, and on a glass fiber filter. The filterable PM was then gravimetrically determined and the results used to calculate the filterable PM concentration. The probe liner and filter were maintained at a temperature of 160 t 14 "C (320 + 25 "F). The filter media for this testing was quartz in order to minimize and adverse bias related to SOz and/or SOI acquisition as condensable particulate. These quartz filters are typically baked for 3 hours at 320 degrees (F) as is described in 40 CFR 60. Appendix A, Reference Method 58 (RM- 58) in order to volatize any residual sulfate residue. However. as is specified in the MATS modification lo RM-5. the filters were not be baked during the analysis portion of the program. The filter was analyzed in the on-site laboratory with strict adherence to RM-5. These gravimetric analyses were performed onsite by IGS personnel. 3-5 3.1.3 Additional Data Collection Requirements In order to meet the requirements of $63.10007(a)(2), certain boiler and baghouse operating data were collected during each performance tes1. These data will help identifu the expected operating conditions for future tests as well as demonstrate the stability of the units and representativeness of unit operations during each performance test. A summary of the unit operating parameters (i.e. "Process Data") that were collected during each performance test is provided belou'in Table 3-4. Detailed summaries of the process data collected during the performance tests can be found in Appendix C of this test report. 3.1.4 Data Quality Objectives and Quality Assurance Activities (Filterable PM) IGS is committed to collecting quality data during all performance testing. The primary data qualiry objective of the performance testing in this test plan is to collect data that are accurate and representative of unit operations. In order to ensure all the data collected during the performance tests are of acceptable quality, IGS strictly followed all of the quality assurance (QA) activities that are required for each of the test methods that were used (e.g. leak checks, dry gas meter calibrations, pitot tube calibrations, temperature sensor calibrations, etc.). Each Reference Method (RM) has its own set of detailed QA activities. For details regarding the exact QA activities and performance specification, please see each of the RMs that are listed in this test plan. For more information about the RMs to be used during these perfonnance tests and all of the specific QA activities and performance specifications, please see each specific RM which can be found in 40 CFR Part 60, Appendix A. IGS personnel performed all of the QA activities required and ensure that all of the performance specifications were met. Detailed summaries of the QA activities performed for the sampling equipment can be found in the Appendix E to this test report. Blind audit samples are not commercially available for the test methods required for Filterable PM testing. As a result, no blind audit samples were used or analyzed during this performance test. Table 3-4. Unit Operatins Parameters for Filterable PM Testin Dete Sorrcc Ilrtr Dcrcrbffon IhtrUrl$ Boiler Data Gross Unit Load Fuel T1'pe M9e1wa-tts (MW) Refined Coal CEMS Data Heat lnput lb/mmBtu Stack Flow kscftr Baghouse Data Sectional Differential Pressure Delta (a) P Scrubber Data Modules in Service # of Modules 3-6 3.1.5 Example Calculations (Filterable PM) The F-factor methodology detailed in Reference Melhod l9 (RM-19) was used to convert emissions concentrations from the performance testing to lb/mmBtu. E = KC.F loo " ' CO,o Where: E Pollutant emission rate for the performance test run (lb/mmBtu) K = 6.24 x l0-8 conversion factor for PM (lb-scm/mg-scf) Co = Average performance tesl reference method pollutant concentration. dry basis (mg/dscm) F. 1.800 for bituminous coal (scf CO2/mmBtu) CO:o = Average performance test reference method CO: value measured, dry basis (%) The MATS Rule also allows compliance to be demonstrated via an output-based limitation. If this option is chosen. the electrical output data would be used to convert the measured emissions to lb/MWh. Mn=KC"Q Where: Mr, Average HCI mass emission rate for the performance tesl run (lb/hr) K 6.24 x l0-8 conversion factor for HCI (lb-scm/mg-scf) Co Average performance test reference method pollutant concentration, wel basis. (mg/wscm) a = Average performance test reference method stack flow rate (scfh) F- =MnMW Where: Ern Electrical output-based mass emission rate (lb/MWh)Mr, Average pollutant emission rate during the perlbrmance test run (lb/hr)MW Average gross megawafts (MW) measured during the performance test run 3.2 FILTERABLE PM PERFORMANCE TEST RESULTS The filterable PM performance tesl on IGS Unit 2 met all the applicable performance specifications of the applicable test methods. The perfonnance test results clearly show that IGS Unit 2 meets the MATS Rule filterable PM emissions limit as w'ell as the criteria for LEE qualification. Table 3-5 summarizes the detailed results from the filterable PM performance tesl on IGS Unit 2. _1- I Teble 3-5. Unit 2 Filterable PM Test Results Pl.nt Namo INTERMOUNTAIN GENERATING STATION D.t 4t14t2024 S.mollnq Loc.taon JNIT 2 STACK Prolcct t MATS PM Performance paratol r'icki Lyman Strck Type Sircular Operrtlon.l Datr Run ]{umber 3 Averlgc Run St rt Tlme U:U3 10:30 12:54 hhrmm Run Stop Timc 10:09 I Z:30 15:O0 hh:mm M.t r C.llbntlon Flcior (Y)u.vvo o.998 U.:,Y.' Pitot Tube Coctflcaent (Co)0.840 0.840 0.E40 Actull l{ozzL Dlametor (ou)0.193 0.'t 93 0 193 tn t ck Teit D.t lnltlrl MGter Volurm (vm),746 732 881 .500 976.672 ftr Fin.l tetor Volurm (V,)r 881.091 976.221 1072.007 fll Total mater Volurne (vm)94.359 94.721 9s.335 94.805 ft3 Tot.l S.mpllng flmc (o)120.O 120.0 120.O 1 20.0 mrn Avorege tlobr TGmporttur.(l')-c 62.0 66.0 68.0 65.3 .F AYaraoo Stach Tcmpcrliur.(1.).,e 120.O 120.0 120.0 120.0 Baromotric Pralsure (Po)25.O7 25.07 25.07 25.47 in Hg Strck Strtlc Pre3turo (P"ut")1.OO 1.00 100 1.00 in HzO Absolut Steck Pre$ure (P.)25.00 25.00 25.00 25.OO in l-lo Avonoc Orltico Prat3urc Drop (aH )",0 173 1.72 1.75 1.73 in HzO Abioluta mrter Prosure (P.)25.20 25.20 25.zt)25.20 in HS Avg Squere Root Pltot Presaure (ap "').-1.28 1.27 1.28 1.28 (in HzO)1r2 ilobture Cont nl Detr lmDlnoeE l3 UYeter Volumo Galn (V")252.8 254 8 251.6 253.1 m1 lmpingrr 4 Silicr Gel Welght Geln (W")20.0 21.9 23.4 21.8 E fot.l Wrter Volur! Colloct.d (Vr)272.8 276.7 275.O 274 8 ml St nd.rd Wltar V.Dot volume (V*Lu 12 441 13.O24 12.944 12.936 scf Stlnd.rd ireter Volum3 (V.)"r 80.'t 85 t9.6t6 80.099 80.054 dscf Ctlculrted Strch tolrture (6u(cert)13E t 4.u 13.9 1J.9 Srtur.tod St ck toiaturc (trutavol)13. E 13.8 13.E 13.8 eh ReDoiled St cl Moiature Conlcnt (Bs)13.8 13.8 13.8 13.8 o/o Ge3 Anrtvilr Drt ]arbon Dloxlde Perccntror (%COzl 13.3 13.4 13.4 13.4 oh )xyoen Percontegc (ohOzl 5.7 5.7 57 5.7 o/c :arbon tonorldc Parcentage (%co)U.U 0.0 00 00 v6 Vltrogen Poicent oa (%Nz)81.0 809 809 80.9 '/" Dry Grl ilolocular n eight (Md)30 36 30.37 30 37 30.37 lb/lb-mole Wet St ck Gr3 iloleculrt Wclght (M.)26.65 28.il 28.65 28.65 lb/lb-mole Crlcuhted Fuel Factor (Fo)1 143 134 1.134 1.137 Fuol F-Frctor (Fa)9780 9780 9780 9780 dsc'r/mmBtu Percent Ercess Air (%EA)36.3 36.4 354 36.4 ola Volumatrlc Flow Rat! D!t AYeraoG Strck Gar Velocltv (v.)82.72 82.08 82 72 82.51 fusec Strcl Croi.€ectional Arc!(A")615 75 615.75 615.75 615 75 ff2 Actu.l St.ck Flow R.to (0.)3056090 3032446 3056090 3048209 acfm DrY St nd.rd Strck Flow R.tc (Q.a)2003816 1 983699 2001491 1 996335 dscftn P.rcent ot liokinstlc Rrte (l)101 .1 101.8 101 101.3 % Eml$lon R.t D.tr M!.r ot PriticuhtG on Flltor (mr)I,bUUU -0.3000 -0 7000 -09 mg Mrar ot P.diculrte ln Acotono (ma)'l 1 3000 7 8000 8.4000 9.2 mg Mtt. due to Acetonc Blenk (w.)0.0000 0 0000 0.0000 0.0000 mg Totrl te$ of P.rticul.t l (m")97 7.5 7.7 83 m9 Stack Plrtaculate concentr.tlon (ca)0 0001 0.o001 0.0001 0.0001 g/dscf (c" )0.0015 0.00"15 0.0015 0.0015 grldscf P.rtlculstc Emb.ion Rate (E)tzut 1.90 't2.o1 t.ytt kqihr (E)32.1 24.6 25.5 27.4 lbs/hr (E)0.0036 0.0028 0.0028 0.0031 lbs/mmBtu 4.1 SECTION 4 HCL PERFORMANCE TEST TICI PERFORMANCE TEST FOR MATS To demonstrate ongoing compliance with the HCI emission limit of Subpart UUUUU, IGS conducted a performance test on Unit 2 on April 17,2024. This section provides a summary of the performance test program. Detailed results from the HCI performance test on IGS Unit 2 is presented. 4.1.1 Performance Test Program Summary (HCl) Per $63.10007, IGS conducted performance testing for HCI in accordance with the requirements of Table 5 to Subpart UUUUU. Each performance test must be conducted while the unit is operating at maximum normal operating load (nominally 90-l l0% of design capacity). The performance test was conducted at the mid-point of the chimney so as to minimize any potential interference from flow disturbances upstream and downstream of the sampling location. The performance tesl consisled of three valid runs conducted using EPA Reference Method 264 (RM-26A). A minimum volume of 1.5 dry standard cubic meters (dscm), or 52.97 dry standard cubic feet (dscf). was collected during each test run in order to meet the LEE status demonstration requirements of 663. I 0005(h). NOTE:For performance tesls conducled lo maintain Lov,-Emitting EGU (LEE) qualification, !63.10005(h)(2)(i) requires that the santple volume.for each test run be increased by a.factor of ru'ofrom the minimum volume specified in Suhpart Ub'UIlLt Table 2. Since both Units I ond 2 are LEE certified. the performance tests v,ere conducted using a minimum sample t,olume > 1.5 dscm. The sampling port location and the number of traverse points were selected using EPA Reference Method l. Velocity and volumetric flow rate. oxygen and carbon dioxide concentrations, and moisture content were determined using EPA Reference Methods 2. 3B. and 4 respectively. Table 4-l below summarizes the tesl matrix and test methods that IGS used to meet these requirements. 4-l Table 4-1. HCI Test Matrix Srp$rg Loc.dor lol Rurd Urit Sup& fipa/Pofdnt Slrplh3 MGOtd lrlr flrc (rh) Are[rtcd rbftod Ardyllcel Irbrniory Outlet Stack Midpoint NA Selection of Sample Ports and Traverse Points EPA Method I NA Cyclonic (RM-l )IPSC Outlet Stack Midooint Stack Gas Velociry and Volumetric Flow Rate EPA Method 2 120 Differential Pressure (RM-2)IPSC Outlet Stack Midooint 3 Or/COr EPA Method 3B NA Orsat (RM-3B)IPSC Outlet Stack Midooint 3 Moisture Content in Stack Gases EPA IMethod 4 |120 Gravimetric (RM-4t IPSC Outlet Stack Midpoint J Determination of Hydrogen Halide and Halogen Emissions fiom Stationan Sources EPA Method 26,4 r20 Ion Chromatography (RM-26A) IPSC 4.1.2 Test Methods Summary (HCl) The following sub-sections provide brief overv'iews of all the test methods thar were used at IGS during the HCI performance testing. Each of the tesl methods in Table 4-l is discussed. For more information on the test methods in their entirew. please see 40 CFR Part 60, Appendix A. All of the test methods used for the HCI performance testing were the same as the Filterable PM lesting. except the HCI perforrnance testing used RM 26,{ rather than RM 5. 4.t.2.t EPA Method I IGS used Reference Method I (RM-1) for determination of the proper sampling points for all performance testing. This method is applicable to gas streams flowing in ducts, stacks and flues. In order to qualifu as an acceptable sample location, there must be a minimum of two stack or duct diameters htween the location and any upstream flow disturbances; and a minimum of one- half diameters between the location and any downstream flow disturbances. The sample points for the HCI performance testing were the same as those summ arized in Tables 3-2 and 3-3 of Section 3 of this test report. These sampling points were the same for both the HCI and the Filterable PM performance testing. 4.1.2.2 EPA Method 2 IGS determined the stack gas velocity and volumetric flowrate using Reference Method 2 (RM- 2). Velocity pressures are determined by traversing the test location with an Srype pitot tube. Temperatures are measured using a K-type thermocouple with a calibrated digital temperature indicator. The molecular weight and moisture content of the gases are determined to permit the calculation of the volumetric flowrate. Sampling points utilized are determined using RM-1. 4-2 4.1.2.3 EPA Method 38 IGS determined the carbon dioxide lCOz) and oxygen (Oz) concentrations, excess air, and dry molecular weight of the flue gas in the stack gas in accordance with Reference Method 38 (RM' 3B). RM-38 requires that a gas sample be extracted from the stack for analysis currently with each of the three (3) Reference Method 58 (RM-58) test runs. The integrated gas sample is then analyzed via an Orsat for COz and Oz. 'fhe nitrogen value is obtained by difference. 4.1.2.4 EPA Method 4 IGS determined the flue gas moisture content in accordance with Reference Method 4 (RM-4). In this application it was used in the calculation of volumetric flow rate. A gas sample was extracted at a constant rate from the source. Moisture was removed from the sample stream by a series of pre-weighed impingers immersed in an ice bath. A minimum of 2l dry standard cubic feet of flue gas was collected during each sample nm. 4.t.2.5 EPA Method 26,4, IGS determined the HCI concentration of the flue gas using Reference Method 26A (RM-25A) in accordance with the requirements in Table 5 of 40 CFR Part 63. Subparr UUUUU. NOTE. Rltls 24 v'ere per/brmed concuruenllT,v,ith. and as an integrol part of these delerminalions. ln RM-26A, flue gas is withdrawn isokinetically from the source at traverse points determined per RM-1. and filterable PM was collected on a particulate filter as well as absorbing solutions. Following the particulate filter, acidic and alkaline absorbing solutions collect the gaseous hydrogen halides and halogens. respectively. The hydrogen halides are solubilized in the acidic solution and form chloride (CI-), bromide (Br-). and fluoride (F-) ions. The halogens have very little solubility in the acidic solution and pass through to the alkaline solutions where they are absorbed. The Cl- ions formed in the acidic solution are then measured using ion chromatography (lC). The amount of Cl- ions measured from the acid solution by IC is then used 1o determine the HCI concentration of the effluent. The IC analyses were performed onsite by IGS personnel. 4.1.3 Additional Data Collection Requirements In order to meet the requirements of $63.10007(a)(2), certain boiler and control device operating data were collected during each performance test. These data help identifu the expected operating conditions for futurc tests as well as demonstrate the stability of the units and representativeness of unit operations during each performance test. A summary of the unit operating parameters (i.e. "Process Data") that were collected during each performance test is provided below'in Table 4-2. Detailed summaries of the process data collectcd during the performance test can be found in Appendix C of this test report. 4-3 able 4-2. Unit Parameters for HCI Performance DileSura Ihllllacttptlon Iletr Unltr Boiler Data Gross Unit Load Fuel Type Megawatts (MW) Refined Coal CEMS Data Heat Inpul lb/mmBtu Stack Flow kscflr Baghouse Data Compartments in Servrce # of Compartments Scrubber Data Modules in Service # of Modules 4.1.4 Data Quality Objectives and Quality Assurance Activities (HCl) IGS is committed to collecting quality data during all performance testing. The primary data quality objective of the performance testing in this test plan is to collect data that are accurate and representative of unit operations. In order to ensure all the data collected during the performance test are of acceptable quality. IGS strictly followed all of the quality assurance (QA) activities that are required for each of the test methods that was used (e.g. leak checks, dry gas meter calibrations, pitot tube calibrations, temperature sensor calibrations, etc.). Each Reference Method (RM) has its own set of detailed QA activities. For details regarding the exact QA activities and performance specification. please see each of the RMs that are listed in this test plan. For more information about the RMs used during this performance test and all of the specific QA activities and performance specifications. please see each specific RM which can be found in 40 CFR Part 60, Appendix A. IGS personnelperformed all of the QA activities required and ensure that all of the performance specifications were met. Detailed summaries of the QA activities performed for the sampling equipment can be found in the Appendix E to this test report. 4.1.4.1 Blind Audit Samples (HCl) As of May 2019, there were less than two accredited blind audit sample providers. As described in 40 CFR 63.7(cX2)(iii), since there are no longer two providers, the requirement to obtain audit samples is no longer in effect. Therefore, performance audit samples were not analyzed as part of this test program. 4-4 4.1.5 Calculations(HCl) The F-factor methodology detailed in EPA Method l9 w'as used to convert emissions concentration to lb/mmBtu or lb/lu. E = KC,F loo " " Coro Where: E = Pollutant emission rate for the performance test run (lb/mmBtu) K 6.24 x l0-t conversion factor for HCI (lb-scmimg-scf) Co Average performance test reference method pollutant concentration. dry basis (mg/dscm) F. I,800 for bituminous coal (scf CO2/mmBtu) CO:o = Average performance test reference method COz value measured. dry basis (%) The MATS Rule also allows compliance to be demonstrated via an output-based limitation. If this option is chosen. the electrical output data would be used to convert the measured emissions to lbllr4Wh. M, = KC"Q Where: Mr, = Average HCI mass emission rate for the performance test run (lb/hr)K = 6.24 x I 0-t conversion factor for HCI (lb-scm/mg-scf)Co Average performance test reference method pollutant concentration. wet basis (mg/wscm) a Average performance test reference method stack flor.l' rate (scfh) If compliance is based on the output-based limitation, the eleclrical output data u'as used to convert the measured emissions to lb/lv1Wh. Eno = Mh MW Where: Er,o = Electrical output-based mass emission rate (lb/Mwh)Mr = Average HCI mass emission rate for the hour (lb/hr)MW = Average gross megawatts (MW) measured for the hour 4.2 HCL PERFORMANCE TEST RESULTS The HCI performance test on IGS Unit 2 met all the applicable performance specifications of the applicable test methods. The performance test results clearly shows that IGS Unit 2 meets the MATS Rule HCI emissions limit as well as the criteria for LEE qualification. Table 4-3 summarizes the detailed results from the HCI performance test on IGS Unit 2. 4-5 Table 4-3. Ilnit 2 HCI Test Results TERMINATION HALIDE . RESULTS Phnt Namo INTERMOUNTAIN GENERATING STATION )rte 4t17nO2A Semolino Locrtlon UNIT 2 STACK rrolrct f MATS HCI Pcrformancc Cocrttor y'icki Lvman Itack Type lircular Hastorierl Drtr Run Numbrr 1 2 a Averroc lun Strrt Time 7'.45 '10:39 13'32 hh:mm lun Slop Tlme 9:51 't2'.44 15:37 hh:mm ileter Crllbrrtion F.ctor ff)0.998 0.998 0.998,ltot Tubc Cootfioient (c")0.840 0.840 0.E40 \cturl Nozzls Dlemrtcr (D".)0.1 86 U.lEO 0.179 ln Strck Tcst Dirta nitirl lloier Volums (VJ,449 763 563.635 578.8s3 tl' sinal l$cier Volume (V-)r 541.227 655.275 764.032 fl' Totrl teler Volums (v-)91.464 91 640 85 179 89.428 fr' folal Samolinq Tlme (o)120.0 '120.0 120 0 120.0 mrn Avoago Metcr Tompet ture (l-)*67.0 73.0 74.O 71.3 "F {voregr Stack Tempenturo (L)*119 0 120.0 120.0 119.7 .F Brrometric Pressuro {P^)24.87 24.87 24.87 24.87 in Hg Stlck St.tac Prossure (P.-r.)100 100 1.00 1.00 in H"O Absolute Stack Proseuro (P.)24.80 24.80 24.80 24.80 rn Ho Avelloo Orifice Prescure Droo (^H).-1.62 1.60 1.37 1.53 in H"O Absolutc Metcr Pressure (P.)24.99 24.99 24 91 24.98 in Ho lvg Square Root Pitot Pressurs (ap"')*1.32 1.31 1.31 1,31 (in HrO) Moltture Content D.t. mpinqors 1.5 Weter Volume Gain (vn)225.6 247.0 220.3 231 0 ml moinqer 6 Silica Gel Woioht Gain (w,)19.7 21.8 18.5 20.0 s Iotal Water Volume Collected (V'J 245.3 268 8 238.8 251.0 m! llandard Water Vapor Volume (v-).,.1'1.546 1Z.A5t 11.240 1 't .813 scf Steoderd Meter Volume (V.).o 76.352 75.633 70.122 74.036 dsct Crlculatod Steck Moisture (B*r.n)13.1 14.3 13 8 13.7 r/" Saturated Steck Moisture (B**""J 13.5 13.9 13S 13.8 % Roporled Stack Moisturc Contcnt (B"o)13 1 13.9 13,8 tJ o Gas An.lvsis Data Crrbon Dioxide Percentroe (%cor)13.3 13,4 13.4 13.4 .k 0xygen Percentage l%or)5.7 5.6 5.6 5.6 oh Carbon lllonoride Pcrcentroe (7oCO)0.0 00 00 0.0 ch Iitrogen Percont.ge (%Hr1 81.0 81.0 81.0 81 .0 3A Drv Gar Molocular Weioht (Mo)30.35 30.37 30.37 30 37 lb/lb-mole rlYot Stack Gas Moleculrr Woioht (M.)28.74 28.60 28.66 28.67 lbflb-mo,e :alculatcd Fuel Factor (Fo)1.'143 1 14?1 142 1 142 :uel F.Frctor (Fr)9780 9780 9780 9780 dscf/rnmBlu rercenl Excegs Air to EA)36.3 355 35.5 35.8 Volumetric Flow Rate DEta Averroe Stack G.s Velocitv (v.)85.44 85.07 84.98 85.16 ftlsec Stack Cross-Sectione I Area (&)615.75 615 75 615.75 615.75 tl' Actuel Stack Flow Rete (Q.)31 5658 1 3142911 3139586 3 1 46359 acfm )ry Standard Stack Flow Rate (Q-)2073395 2032399 2042094 2049295 dscfm rercent of lsokinetic Rate (t)100.2 101.3 100 I 100.8 1'. Emisslon Ratc Data Mass of Cl- (as HCI)(m^)0.1 000 0.1340 0.1 290 0.1210 m3 Stack Halide Concentrrriair (c")1 3108.06 772E-05 8408-0t 1.641E-06 q/dscf (c,)2.021E-05 2.7ye-05 839E.0:2.531E{5 or/dsct Halidc Emission Rate (E)1 630E-01 2.161 E-01 .2548-O1 2 015E-01 ko/hr (E)0 35921 0.47631 0.49693 0.44415 lbs/hr (E)0 00004 0 0000s 0.00005 0.00005 l]s/rnmBlu APPENDIXA Sample Tfain Diagrams (RM-s and RM-26a) A-l f,a fr T ( Iq A.1 REFERENCE METHOD 5 SAMPLE TRAIN -*--a fr'Ljil- iltAr.. I\xo $ t\-2 p ,, II1 : I;-[ Es/;]ff- '--------J , _FF, i'It:--==--t =:-.:Jl --__) _Fi A.I REFERENCE MEHTOD26A SAMPLE TRAIN TI E= 1q:ai d A-3 APPENDIX B Field Data Sheets UNIT 2 - PM PERFORMANCE TEST DATA SHEETS STATIONARY SOURCE SAMPLING TITLE PAGE Stationary Source lnformation Plant Name INTERMOUNTAIN GENERATING STATION Fuel Tvoe COAL. BITUMINOUS Samplinq Location UNIT 2 STACK Operator Vicki Lyman Date 4t18t2024 Proiect #MATS PM Performance Base Run Number 1 # of Ports Available 4 # of Ports Used 4 Poft lnside Diameter D Circular Stack? Rectanqular Stack? Fuel F-Factor 9780 9780 9780 Test Equioment lnformation Meter Bor Number 1 508035 Apex Meter Calibration Factor (Y)0.9980 Orifice Meter Coeffic ient (AHo)1.790 in HrO Pitot ldentification tPP 007 Pitot Tube Coefficient (c.)0.840 Orsat ldentification 39-507 Nozzle Number 11 Nozzle Diameter (D^)0.1 93 tn Probe Number 1 Probe Lenqth 114.00 tn Liner Material SS Sample Case / Oven Number 522-1A lmoinoer Case Number 522-1C Acetone Lot Number 277369 Testinq Comoany lnformation Company Name lntermountain Power Service Coro Address 850 W Brush Wellman Rd Cltv State Zlo Countru Delta, UT 84624 Phone Number 435-8644414 Far Number 435-864-6670 Plant Name INTERMOUNTAIN GENERATING STATION )ato 4t18t2024 Samolino Location UNIT 2 STACK Prolect #MATS PM Performance Operator Vicki Lvman I of Ports Available Stack Type Circular I of Porte Ueed Stack Size Large Port Inaide Oiamebr Circular Stack or Duct Dlameter Distance to Far Wall of Stack (Lr")345.00 in Distance to Near Wall of Steck (Ln*)900 tn Diameter of Stack (=Llw - Ln,)(D)335.00 tn Arca of Stack (=3.14(D/2/C,-n.)')(A.)615.75 t( Dirtanee from Port to Dirturbances Dirtance Upstreem (B)3012.00 tn Diameterr Umtretm (=B/D)(Bo)8.96 diameters Oistance oownsteam (A)4274.00 tn Diameters Dowmtream (=A/D)(An)12.72 diameters Number of Trayerse Points Required Diameters to Flow Disturbance Minimum Number of ' Traverre Points Up Stream Down Stream Particulate Pointa Velocity Pointa 2.00*4.99 0.50-1.24 24 16 s.00-5.99 1.25-1.49 20 16 6.00€.99 1.50-1.74 16 12 7.00-7.99 1.75-1.99 12 12 >= 8.00 >=2.00 I or 12'8 or 12' UDstream SDec 12 12 Downctream Spec 12 12 Itaverse Pte Requircd 12 12 Check Minimum Number of Points for the Upstream and Oownstream conditions, then use the largest. I for Circular Stacks 12 lo 24 inches 12 lor Cicular Stacks over 24 inches Number of Traverse Points Used 4 Ports by 3 Acroas 12 Pts Used 12 Required Particulate t-t VelocitY fraov P(r trrt \rnrh6 ()f T'nrds P,)xrr 7 s tn I 3I s 6 7t 9 l0 1l l, . t16 .t5r 067 2S0 ?s0 933 0ll t.r6 296 70r 8Sr 9S6 .032 . r0s . r9l .3:J .677 .806 .t95 .96t .0!6 .082 .t 16 .z!6 J{2 .6St .771 .8S{ .91t "97t .01t .o67 .t l8 .t77 .:so .J56 .6tt .7SO .t23 .882 .933 Traverse Point Locations Travetre Point Number Fraction of Stack Diameter Dirtance from lnside Wall Digtance lncluding Nipple Lenoth tn tn I 0.044 14 6t8 23 6/8 2 0.146 49 58 3 0.295 99 4/8 108 4/8 4 5 6 7 8I t0 11 12 Plant Name INTERMOUNTAIN GENERATING STATION Date 4t1812024 Samolino Location UNIT 2 STACK Proiect #\4ATS PM Performance 0perator y'icki Lyman I of Ports Used Stack Type lircular Pitot ldentification PP OO7 Pitot Leak Check lrl lPreTestl l,l lPostTest Pitot Coefticient (C")1.8400 Stack Dimenaions Velocltv Traverue Data Diameter or Length of Stack (D)336.00 tn Run Number 1-V1 Wldth of Stack (w)tn Run Tlme 7 5 Area of Stack (&)615.75 ff Traverse Point Velocity Head (^p) Stack Temp (t.) Loca! Velocity (v"),Pregsurss Barometric Pressur€(Po)25.07 in Ho in H,O OF fUsec Static Pressure (P"*,J -1.00 in H"O A-1 1.40 117 762 Absolule Stack Pltrssur€(P.)25.00 in Hq A-2 1.70 117 84.0 A-3 180 117 86.4 Stack Gas Comoorition B-1 1.40 117 76.2 Composition Data: I Actua!fl Ertimate tl B-2 1.65 118 82.8 Carbon Dioxide Concentration (%cor)12.6 Yo B-3 1.75 118 85.3 Oryoen Concentration (o/oO)6.1 To c-1 1.2s 118 721 Carbon Monoxide Concentration (o/oCO)0.0 o/o c-2 1.55 118 80.3 Nitrooen Concentration (%Nr)81.3 o/o c-3 1.70 118 84.1 Stack Moigture Content (B*)0.128 % (o.xx)D-1 1.85 118 87.7 Stack Drv Molecular tUeioht (Mr)30.26 lb/lb-mole o-2 1.65 '118 828 Stack Wet Molecular Weloht (M.)28.69 lb/lb-mole D-3 1.75 118 853 Results Avg Stack Gas Velocity (vJ 81.9 fUsec Avo Stack Drv Std Flow Rate (Q*)1 38394577 dscf/hr Avs Stack Dry Std Flow Rate (Q.n)2306576 dscf/min Avg Stack Wet Flow Rate (Q"*)3025796 acllmin 1.62 Stack Cross Section Schematic Average'1.27 118 Please report the average of the square roots ol .\p, or, (Ap)1/2.," = t/^I(6p"2) Formulas Used = (n(Dtz)2)lK"for Circular Stacks where T, = 273 oK for metric units where Ku = I for metric units where Tu = 460 oR for English units where ( = 144 (in2lft2) for English units v, = Kpcr(ap)1'2",s (T.1.,e1/(prM,))r'2 P. = Po", + Pr,",,r/1 3.6 where K, = 34.97 for metric units %Nz = 199 - o/oCO2 - o/oQ2 - o/oCO where K, = 85.49 for English units Ma=.44(o/oCO)+.32(%Oz) +.28(%Nz+ %CO) Q.6= 3600(1 - B,.)v.A,(T",6ffs(",s))(P"/P"td) M. = M6(1 - B*.) + 18B,, where T",, = 293 oK, Pr,o = 760 mm Hg, for metric units 1P)"2"ro = t/nr15p"2;where T.,o = 528 oR, P,,o = 29.92 in Hg, for English units Plant Name INTERMOUNTAIN GENERATING STATION Dete 4t18t2024 Samolinq Location UNIT 2 STACK Proiect *MATS PM Performanct 0peratot Mike Utley I of Ports Used Fuel Type COAL. BITUMINOUS Mlnimum Fuel Factor 1.083 ltaximum Fue! Factor 11.230 Orsat Loak Check Lvl I PreTest L,l I PostTest Orrat ldentification 39-507 Gas Analysir Data Run l{umber Run Start Time 8:03 Run Stop Time 10:09 Sample Analysis Time Carbon Dioxide Volume (v^^") Oxygen Volume (Vo,) Carbon Monoxide Volume (V"") Carbon Dloride Oxygen Concenta (o/oO2) Carbon tonoxide Nitrogen Dry Molecular Wdght (M,) tlolecular Weight Dcvaation (AM,)(o/oCOr)(%co)(%N,) hh:mm ml ml ml percent percent percent oeroent lb/lb-mole lb/lb-mole 16'40 13.3 19.0 13.3 5;0.0 81.0 30.36 0.00 16:56 13.3 19.0 13.3 5.7 0.0 81.0 30.36 0.00 17:10 13.4 19.1 13.4 5.7 0.0 80.9 30.37 0.01 Averages 13.3 5.7 u.u U1.U 30.36 Averaoe Calculatod Fuel Factor (Fo).,o 1.143 Molecular Wt Devlation < 0.3? Averaoe Exccss Air (%EA).,o 30.3 percent Fuel Factor in Handbook Ranse? Gas Analysi6 Data Run Number 2 Run Start Time 10:30 Run StoD Timc 1236 Sample Analysls Time Carbon Dioxide Volume (V...r) Oxygen Volume (Vo,) Carbon tonoxids Volume (V..) Carbon Dioxide O:rygen Carbon Monoxidc Concentra (o/oCO) Nitrogen Dry ilolecular Weight (Mn) tlolecular Weight Deviation (AM.)(a/"CO"\(%O?)(%N,) hh:mm ml ml ml percent percent percent percent lb/lb-mole lb/lb-mole '17.22 13.4 19.1 13.4 5.7 0.0 80.9 30.37 0.00 17:36 13.4 19.1 134 5.7 o.o 80.s 30.37 0.00 17:52 13.4 19.1 13.4 5.7 U.U E0.9 30.37 0.oo Results AveraOes 134 5./0.o 6U.9 30.37 Averaoe Calculated Fuel Factor (F").""1.134 tolecular Wt Deviation < 0.3? Average Excess All (%EA).".36.4 percenl Fuel Factor in Handbook Ranoe? Gas Analyslc Data Run Number Run Start Tim€12:54 Run Stop Time 15:00 Sample Analysis Time Carbon Dioxide Volumc (Vc.r) Oxygen Volume (Vo,) Carbon Monoxide Volume (V".) Carbon Dioxlde Conccntra (o/oCOtl Oxygen Carbon tonoxide Concentra (%co\ Nlrogen Dry Molecular Weight (Mn) Molocular Weight Deviation (AMo)(o/oO2)(%N?) hh mm ml ml ml percent peroenl percent percent lb/lb-mole lb/lb-mole 1B:14 13.3 19.0 13.3 5.7 0.0 81.0 30.36 -0,01 18:30 13.4 19.0 13.4 5.6 0.0 81.0 30 37 0.00 18:48 13.4 19.1 't3.4 5.7 U.U UU.9 30.37 0.00 Results Averages 13.4 5.7 U.U 81.0 3U-J / Averaoe Calculated Fuel Factor (Fo).,o 1.134 tolecular Wt Deviatlon < 0.3? Averaqe Excess Air (%EA),""36.3 percent Fuel Factor in Handbook Range? Fuel Factor Fo Fuel Type Minimum Maximum Coal, Anthracite I .U]b 1.130 3oal, Lignite 1.016 1 130 3oal, Bituminous 1.083 1.230 Cil. Dlstlllate 1.260 1.413 Cil, Rcsidual 1.210 1.370 Gas. Natural 1.600 1.836 3as. Prooane 1.434 1.586 3as. Butane 't.405 1 553 lVood 1 000 1.120 flood Bark 1.003 1.130 o/oCO2 = Y ss2 %O2=Ver-V6e, = Vco'Vo: = 100 - o/oCOz - YoO2 - o/oCO Mo = .44(%CO2l+ .32(o/oOz )+ 28(%Nz + %CO) AM6=M6-M6.* o = (20.9 - o/oO2- .5o/oCO)l(%CO2 + %CO) EA= 1 00(%Or. 57oCOX. 264olo NO,- (o/oO,-.59oCOll Plant Name INTERMOUNTAIN GENEMTING STATION Date 4t1812024 Samollnq Locetion UNIT 2 STACK Proiect #\4ATS PM Performance 0oerator Vicki Lyman # of Ports Ueed Stack Type Circular tleter Box Number 1 50E035 Irain Leak Check lvl lPreTestl .vl lPortTeet Meter Cal Factor (Y)).998 Moisture Content Data Run Number Run Start Time 8:03 Run Stoo Time 10:09 fotal teter Volume (v^)94.359 dcf Barometrlc Pressurc (Pn)25.O7 in Hq Avq Meter Temp (t-).""62 "F Stack Static Prersure (P 1.00 in H2O Avg Stack Temp (tr)."c 120 'F Avs Orifice Pressure (AH)."c 1.73 n H2O lmoinoer I lmoinoer 2 lmoinoer 3 lmoinoer 4 lmoinoer 5 lmoinoer 6 lmoinoer 7 ml ml ml q ml ml ml Contents '100 Water 100 Water 000 200 SiGel Final Value (Vr,(Wr)924.35 728.86 632.14 830.22 lnitial Value (v),(w,)718.49 686.98 627.46 810.21 Net Vslue (v"),(w")20s.9 41.9 5.0 20.0 Results fobl Volume (v)252.80 ml lYater Vol Condensed (v )1 1.899 scf Iotal Weloht (w,)20.00 s lYater Vol Welqhed (V*o,.,0, )0.943 scf Std Meter Volume (V-.o,)80.1 85 dscf Sat. Moisture Content (B*,..^,)13.8 Salc toisture Content (B*,".,",)13.8 Elnal Moisture Content (B*.)13.8 o/o tloisture Content Data Run Number Run Stari Time 10.30 Run Stoo Time 12'.36 lotal iieter Volume (V,)94.721 dcf Barometric Preslure (Pn)25.O7 in Ho Avg meter Temp (t.)",o 66 Stack Statlc Pressure (P."'.)1.00 in HrO Avg Stack Temp (t").,e 120 -t-Avg Orifice Pressurc (AH)",c 1.72 in HrO lmoinoer 1 lmpinser 2 lmpinqer 3 lmpinoe? {lmpinqer 5 lmoinoer 6 lmoinoer 7 ml ml mI ct ml ml ml 3ontents 100 Water 100 Water 000 200 SiGel Rinal Value (vr,(w)91 '1.51 724.57 602.77 825.66 lnitial Value (v,),(w,)705.44 681.52 597. 1 s 803.75 Nel Value (v").(w")206.1 43.1 5.6 21.9 Results Total Volume (v,)254.80 ml UUater Vol Condensed (v*,.,.,)1 1.993 scf Total Weioht (W,)21 .vu s Jllater Vol Weiohed (v 't.033 scf Std illeter Volume (V-,*n,)79.878 dscf Bat. Moisture Content ( E*.,.,o, )13.8 o/o Calc ilolsture Content (B*)14.0 ok Flnal l/iolsture Content (B*)13.8 % illoisture Content Data Run Number lun Start Time 12:54 Run Stoo Time 15:00 Total teter Volume (v.)95.335 dcf Barometric Pregsure (P,)25.07 in Hg Avg ileter Temp (t-)",o 68 Itack Static Pressure ( P*.u. )1.00 in HrO Avg Stack Temp (t") ",c 120 'ts \vg Orifice Prcsgure (AH)."c 1.75 in HrO lmoinoer I lmoinoer 2 lmpinger 3 lmpinqer 4 lmoinoer 5 lmplnoer 6 lmoinoer 7 ml ml ml q ml ml ml Contents 100 Water 100 Water 000 200 SiGel Final Value (Vr)'W)924.28 729.42 635.M 834 48 lnitial Value (v,),(w)720.79 687.73 628.5s 81 't.1 1 Net Value (v.),(w.)203.5 41.7 6.5 23.4 Results Total Volume (v,)2s1.70 ml lYater Vol Condensed (V*",.n,)11.848 scf Iotal Welqht (w)23.40 s lYater Vol Welqhed (V*.o,*o, )1.103 scf Std Meter Volume (v 80.099 dscf Sat. ilolsture Content (B*13.8 Yo Calc Moisture Content (B*.)13.9 o/o Fi nal illoirtu re Content (B*.)13.8 % Plant Name NTERMOUNTAIN GENERATING STATION Date 411at2024 Samolino Location UNIT 2 STACK Proiect #MATS PM Performance 0oerator RM/KS Run #1 I ol Pointr Acrore 3 il of Porl 7t ldeal l{ozzle Diameter and boKinetic Factor Setuo Pitot Tube Coeflicient (c")0.840 Avo Stack Temo (r. )118 "F Avo Gae teter Temo (t-)60 "F rH @ 0.75 SCFil (^H@)1.79 in H"O Avq Pitot Tube Daff. Prelture (AP',.)1.62 in HzO Stack toieturc Content (B-)12.8 % (xx.x) Stack Dry tolecular Weisht (M".)30.26 lb/lb-mole Eetimated Orifice Flow Rate (o-)0.730 acfm lP to AH bokinetic Factor (K)1.07 Samolino Eouioment Metgr #1 508035 feter Calibration Factor (Y) I 0.9980 llozzle #11 Actual Nozzla Diametar (o^") 10.193 I in ldeal ilozzle Diameter (0.,) I 0.1E7 I in Probe # / Lenoth 1 114.00 I in Liner taterial SS Samole Caee / Oven #522-14 lmpinqer Care *522-1C Prerlutur Barometric Pmsaurc (Po)25.07 in Ho Stack Static Prcuurp (P.*,")1.00 in H,O Abrolute Stack Pressurc (P.)25.00 in Ho Absolub Meier Preerurc (P^)25.20 in Ho AV- Leak Checkc Pre 0 ft"/min @ 9.0 in Ho mid fl"/min @-rn Ho Port 0 fi'lmin @ 8.2 in Ho av- < 0.020 ft'/min tr Pitot OK?4 Onat OK?EJ Ttaverue Point # Sampling Time (o) Clock Time Dry Gar tebr Reading tv-t Velocity Head (Ap) Desirud Orifice AH (AHI Actual Orifice AH (AH) Stack Temp (Lt teter lnlet Temp (L,) teter Outlet Temp (L^t Filter Temp lmpinger Erit Temp Pump Vacuum mrn hh:mm:ss ft'in H,O in H,O in H.O "F ,F "F rn Ho D-1 0.0 8:03:00 786.732 1.60 171 1.60 119 54 54 325 45 4.3 D-2 10.0 8:13:00 794.304 1.75 1.87 1.95 120 56 56 324 44 50 D-3 20.0 8:23;00 802.501 1.80 1.93 1.90 119 59 59 320 47 5.0 c-1 30.0 8:35:00 810.741 1.45 1.55 1.51 119 61 61 320 47 43 c-2 40.0 8:45:00 818.255 1.60 1 .71 1.65 120 63 63 319 45 4.5 c-3 50.0 8:55:00 825.941 1.75 1.87 1.80 120 64 64 321 46 50 B-1 60.0 9:07:00 833.992 1.35 1.44 1.40 121 64 64 305 48 4.3 B-2 70.0 9:17:00 841.174 1.70 1.82 1.80 120 64 64 316 44 5.0 B-3 80.0 9:27:00 849.061 1.75 1.87 1.90 120 65 65 322 51 5.3 A-'l 90.0 9:39:00 857.304 145 1.55 1.56 120 65 65 318 50 4.8 A-2 100.0 9:49:00 864.807 1.65 177 177 120 66 66 319 49 5.0 A-3 1 10.0 9:59:00 872.771 180 193 1.91 120 67 67 319 52 5.5 Last Pt 120.O 10:09:00 881.091 :inal Value 120.0 10.09.oo 881.091 taximum Vacuum 5.5 lveraoe Valuee 1.64 1.73 120 62 62 319 47 Plant Name INTERMOUNTAIN GENERATI NG STATION Date 4t1Et2024 Samolino Location UNIT 2 STACK Proiect #MATS PM Perlormance 0Darrtor RM/KS Run # I ol Poinb Acrole 3 il of Portr Ured ldeal Nozzle Diametar and lcoKinetic Factor Sotup Pitot Tube Coefficient (c.)0.840 AYo Strck TemD (L)120 OF Avg Gac Meter Temp (L)70 OF !H @ 0.75 SCFm (^H@)1.79 in H,O Avo Pitot Tube Difi. Prescurc (4p,"")164 in H"O Stack tlo lgture Contsnt (B*)12.E o/o Stack Drv tolecular Weioht (Mr')3U.36 lb/lb-mole Estimated Orifice Flow Rate (o-)0.786 acfm lP to AH leokinete Factor (K)1.08 Srmolins Ecuioment teter #r s08035 [eter Galibration Factor (Y) | 0.e9E0 | Nozzle #11 Actual l{ozzle Diameter (D-)10.193 I in ldeal Nozzle Dlametor (D^) I 0.192 tn Probe # / Lenoth 1 114.00 I in Liner material SS Samole Caae / Oven #522-14 lmoinoer Case #522-1C Pregsutss BaromeEic Prcssurc (P")25.07 in Ho Steck Static Presurc (P.'u.)1.00 in H"O Absolute Stack Prescure (P.)25.00 in Ho Absolute teter Precrurc (P.)25.20 rn Ho AV, Leak Checks Pre 0 ft'lmin @ 8.5 in Ho Iid fi"/min @ in Ho Poat 0 ft'/min @_9.5 in Ho tv- < 0.020 ft'/min )k ok? Pitot OK?Lil Crsat OK?LI Traverse Point # Sampllng Time (o) Clock Time Dry Gae metor Reading (v^) Velocity Head (^p) De!ared Orifice AH (^H) Actual Orifice AH (^H) Stack Temp (r) moter lnlet Temp (L,) mote? Outlet Temp (L,) Filter Temp lmpinger Erit Temp Pump Vacuum mtn hh.mm:ss ft'in H.O in H"O in H.O OF "F "F OF oF in Ho A-1 0.0 10:30:00 881.500 1.45 1.57 1.52 121 62 62 324 44 45 A-2 10.0 10:40:00 889 054 1.60 173 168 120 63 63 319 40 5.0 A-3 20.0 10:50:00 896.738 1.80 1.94 1.94 't20 65 65 320 43 5.6 B-1 30.0 1 1:02:00 905.059 1.35 1.46 1.41 120 65 65 312 48 4.7 B-2 40.0 11:12:00 9'.t2 314 1.50 1.62 1.55 120 66 66 32s 53 5.0 8,3 50.0 11.22:00 919.789 1.70 1.84 1.82 120 67 67 325 59 5.6 c-1 60.0 11:35:00 927.867 1.55 1.67 166 120 68 68 316 52 5.5 c-2 70.0 11:45:00 935.798 1.65 1.78 1.73 120 68 68 321 51 5.6 c-3 80.0 11:55:00 943.637 1.70 1.84 1.82 121 68 68 321 52 5.8 D-1 90.0 '12:06:00 951.795 1.50 1.62 1.57 121 68 68 323 53 5.2 D-2 100.0 12:16:00 959.285 1.80 1.94 1.92 120 68 68 320 56 6.0 D-3 110.0 12.26:00 967.558 1.90 2.05 2.05 120 68 68 319 59 6.5 Last Pt 120.0 12:36:00 976.221 Final Valuo 120 0 12:36:00 9/6.221 taximum Vacuum 6.5 Averaoe Valuea 1.63 1.72 120 66 65 320 51 ,lant Name NTERMOUNTAIN GENERATING STATION Date 4t18t2024 iamolinE Locatlon JNIT 2 STACK Proiect #MATS PM Performance f,per?tor RM/KS Run #J il of Points Across B of Podr Ured ldeal Nozzle Diamotor and ltoKinetic Factor Setup Pitot Tube Coeflicient (c")0.840 Avo Stack Temo (r)120 oF Avo Gas teter Temo (t.)72 OF rH @ 0.7s scFlf,(AH@)1.79 in H,O AYo Pitot Tube Diff. Prersure (AP",o)163 in HzO Stack toiature Content (B*)12.8 o/o Stack Dry Molecular IYeight (M"")30.37 lb/lb-mole Ertimated Orifice Flow Rate (Q.)0.789 acfm lP to AH lcokinetic Factor (K)1.09 Samplino Equipment meter #1 508035 Meter Callbration Factor (Y) I 0.9980 Nozzle #11 Acfual Nozzle Diameter (D^.) 10.,193 lrn ldeal Nozzle Diameter (D.,) I O.192 tn Probe # / Lenqth 1 114.00 I in Liner tatarial SS Sample Cace / Oven #s22-14 lmoinoer Case #522-1C Prceeures Barometric Preeturc (Po)25.07 in Ho Stack Static Presaurc (P..u.-1.00 in H,O Abrolute Stack Ptussure (P.)25.00 in Hg Absolute teter Prcseure (P^)25 20 an Hq AV- Leak Chccks Pre 0 ft"/min @ 9 in Ho xtid ft"/min @ in Ho Post o ft"/min @ 8.5 in Hq av- < 0.020 ft'/min ok )k? Pitot OK?U )reat OX?trl Travelse Polnt # Sampling Time (o) Clock Time Dry Gae teter Reading (v") Velocity Head (^p) Deaired Orifice AH (^H) Actual Orifice AH (^H) Stack Temp (L) Meter lnlet Tomp (L,) teter Outlet Temp (L^) Fllter Temp lmpinger Exit Temp Pump Vacuum mtn hh:mm:ss ft'in H.O in H.O in H,O .F "F "F OF in Hq D-1 0.0 12.54:00 976.672 1.55 1.69 165 121 64 64 314 54 4.5 D-2 10.0 13:04:00 984.420 1.70 1.85 1.81 120 65 65 322 49 5.0 D3 20.0 '13:14:00 992.481 1.85 2.02 1.98 120 67 67 322 51 5.2 c-1 30.0 13:26:00 1000.900 1.50 1.64 1.60 120 67 67 316 52 4.5 c-2 40.0 13:36:00 't 008.488 1.70 1.85 '1.80 120 68 6E 318 52 5.0 c-3 50.0 13:46:00 1016.548 1.90 207 2.03 120 69 69 32'.l 54 5.4 B-1 60.0 13:59:00 1025.142 1.30 142 1.38 120 69 69 312 54 4.3 B-2 700 14:09:00 1032.272 155 169 1.64 119 68 6E 323 58 5.0 B-3 80.0 14:19:00 1039.888 1.80 1.96 1.95 '1 19 69 69 323 64 5.5 A-'l 900 14:30:00 1048.300 140 153 1.53 119 70 70 318 53 4.8 A-2 100.0 14:40:00 1055.864 1.60 174 170 1't9 71 71 318 51 50 A-3 1't0.0 14:50:00 1063.750 1.80 1.96 1.89 118 71 71 318 53 5.5 Last Pt 120.0 15:00:00 1072.O07 Final Value 120.0 15:00:00 1072.007 taximum Vacuum 5.5 Averaoe Values 164 1.75 120 68 68 319 54 METHOD 5. SATTIPLE RECOVERY AND INTEGRITY DATA SHEET Plant Name INTERMOUNTAIN GENERATING STATION Date 4t18t2024 Samolinq Location UNIT 2 STACK Proiect #MATS PM Performance Operator Vicki Lvman Acetone Lot Number 277369 Run Historv Data Run Number I 2 3 Run Start Time 8:03 10:30 12:54 (hh:mm) Run Stoo Time 10:09 12:36 15:00 (hh:mm) Train Preoarcd Bv VL VL VL Irain Recovercd By VL VL VL Recoverv Date 4t18t2024 4t18t2024 4t18t2024 (mm/dd/w) Relinquirhed By nla nla nla Received By Relinouished Date (mm/dd/w) Relinquished Time (hh:mm) Equipment ldentification Numbers Filter 934AH 934AH 934AH Acetone Wash 277369 277369 277369 Silica Gel DRP85-28C DRP85-280 DRP85-280 Imoinoer Case 522-1C 522-1C 522-1C Sample Box 522-14 522-14 522-14 Oven nla nla nla Formulas Used Vn = Vr-V, Wn = Wr-W, V,.= Vn +Wn/p* where p*=.9982 g/ml NOTE: Filters & qlassware were not cooked. (40 CFR Part 64 UUU Moisture Content Data lmoinoer l. 2. and 3 - Water Volume Final Volume (Vr)2285.7 2238.9 2288.7 s lnitial Volume (V,)2032.9 1984 1 2037.1 s Net Volume (v")252.8 254.8 251.6 s Comments lmpinoelI - Silica Gel Weiqht Final Weioht (Wr)830.2 825.7 834.5 s lnitialltYeioht (W')810.2 803.8 811 1 I Net tfleioht (w")200 21.9 23.4 s Comments Total Water Collected otal Volume (V,.)272 E 276.7 275 0 I I P P_PM_MATS_Performance_U2_4. 1 8.2024 - M5 - Recovery Printed 5110t2024 METHOD 5. SAMPLE ANALYTICAL DATA SHEET Plant N.me INTERMOUNTAIN GENERATING STATION Date 4t18t2024 Sampllnq Locatlon UNIT 2 STACK Proiect t MATS PM Performance Operator Vicki Lvman Acetone Lot Number ?77369 ' = average of last two acelone measurements ' = fflr.' - tllr.' mnw = mbw + mrr ' Deta Placed in Desiccator Run Number 1 Number D.te Tlme Run Sta( Time 8:03 Filter 04118t24 11:13 Leakaoo Evldent?no Acetono Walh Beakcr 4 oq19n4 11:17 Estimated Volume 175 ml Fllter Acetone Date Time Humidlty TGmp Cal Audit o a mmidd/w hh:mm %RH oF o teasurement I (mrr),(mr")o.6272 129.2866 ul20n4 21:24 25 70 Measurement 2 (mzr),(mz.)o.6272 129.2867 o4un4 8:28 47 70 iicasurcment 3 (mrr),(mr.) teasuEmcnt 4 (mrr),(mr.) Results Acetono Blank Final Weioht (mn),(mr.')o.6272 129.2867 s Final Weloht (c,"')129.8972 q Tarc Weiqht (mtr),(mr')0.6288 129.2754 s Tare Weioht (c,.')129.8974 s Weioht Gain (md,(m.)1.6 1'1.3 mg Blank ConccntEtion (c.)0.0000 mg/s Blank Adjustmont (w.)0.0000 mg Total Particulaies (mn)9.7 mg Analytical Data Placod in Deslccator Run Number z Number Dote Time Run Start Time 10:30 Filter 2 o4118t24 ',l3:3'l Leakaoe Evident?lrl no Acetone Wagh Beaker 5 o4t19t24 11:17 Estimated Volume 160 ml Fllter Acetono Date Tlme Humidlty Temo Cal Audlt q q mm/dd/w hh:mm %RH oF q Meaeurement 1 (mlr,(m1.)0,6?43 136.9903 04t20t24 21:24 25 70 Measurement 2 (mzr),(mz")0.6243 136.9904 o4t21t24 8:28 47 70 teasurement 3 (msr),(ms") measurcment 4 (m.r),(mr.) Rosults Acatone Blank Final Weioht (mn),(mo')0.6243 136.9904 s Final Weight (cf.')129.8972 s Tare Weioht (mt{),(m,.')0.6246 136.9826 s Tare ll\leioht (C.')129.8974 s Welqht Gain (m),(m.')0.3 7.8 mg Blank Concentratlon (c.)0 000c mg/9 Blank Adjustment (w.)0.0000 mg Total Particulates (mn)7.5 mg Analytical Data Placcd in Desiccator Run Number 3 Number Date Time Run Start Time 12:54 Filter 3 o4118124 15'41 Leakaqe Evident?tl no Acetone Wash Boaker 6 04119t24 1 1:17 Estlmated Volume '160 ml Flltel Acetone Date Timo Humidity Temo C.l Audit o o mm/dd/yy hh:mm %RH OF o lleasurement 1 (mrd,(m,.)0.6313 127.4161 04120t24 21'24 25 70 f,easurcment 2 (mz),(m:")0.6313 127.4163 04t21t24 8:2E 47 70 Ueeiuroment 3 (m*).(m Ueasurement 4 (m.r), (m..) Results Acetone Blank Final WeiEht (m'),(m'.')0.6313 127.4162 s =lnal Welght (Cr.')129.8972 q Ta?e Weaoht (md),(m,,')0.6320 127 4078 s Iare Weight (c"')129.8974 I Weisht Gain (mr),(m.')-0.7 8.4 mg Blank Concentration (c")0.0000 mg/g Blank Adiustment (w.)0.0000 mg Total Particulates (m^)7.7 mg IPP PM_MATS_Performance_U2_4.18.2024 - M5 - Analytical Pnnted 511012024 Method 1 Absence of Cyclonics Verificatlon Method 2 Flow Rate This is for preliminary numbers for velocity and verification of absence of cyclonic flow. Negative numbers indicates clockwise rotation of Plant Name INTERMOUNTAIN GENERATING STATION Date q/tq lTtl Samolino Locatlon 5t'^. \<Proiect #PM Operator Vt.kr- ll*1,-'* ot Ports Used Fuel Type 3OAL. B UMINOUS Minlmum Fuel Factor Maximum Fuel Factor I Orsat Leak Check M I PreTeet Vt I PostTest Oreat ldentilication Gae Analyeis Data Run Number Run Siart Tlme Run Stop Time Sample Analysis Time Carbon Dioxlde Volume (V".r) Oxygen Volume (V",) Carbon Monorlde Volurne ru"^) Carbon Dioxide Orygen Carbon Monoxide Nitrogen Dry Molecular Weight (M") Molecular Weight Deviation {AM,)lo/"CO"\(%o,\(%co)(%Nr) hh:mm ml ml ml oercent Dercent Dercenl oercenl lb/lb-mole lb/lb-mole I I^'. HA t?-z Iq-6 ,-.CL t"< 7 11. o l-,tA r",.9 lq. Reeults Averaqes Averaoe Calculated Fuel Factor (F")"".Molccular Wt Deviation < 0.3? Averaqe Excees Air (o/oEA),".percent Fuel Factor in Handbook Ranqc? Gas Analveis Data Run Number 2 Run Start Time Run Stop Tirne Sample Analysis Time Carbon Dioxide Votume (V..r) Orygen Volume (Vor) Carbon Monoxide Volume (V"^) Carbon Dioxide Orygen Carbon Monoride Conc?ntra, (7"CO) Nitrogen Conc.entra, (o/"N") Dry Molecular Welght (M,) Molecular Weight Deviation (AM.)(y"co2)("t"Oz) hh:mm ml ml ml percenl percent perc€nl percenl lb/lb-mole lb/lb-mole I -7.-14 l?. i lq. h '.3 6,.u 1.1. n,- 97 t2,- tl tql Results Averaqes Averaoe Calculalcd Fuel Factor (Fo)","Molecular Wt Dcviation < 0.3?L] Averaoe Excess Air (%EA)a*percent Fuel Factor ln Handbook Ranqe?tr Gas Analvsis Data Run Number Run Start Time Run Stoo Time Sample Analysis Time Carbon Dioxide Volume (V..r) Orygen Volume (Vor) Carbon Monoxide Volume (Vco) Cabon Dioxlde Conctntra (o/"CO,\ Oxygen Concentra (oioOz\ Carbon Monoxide Concentra. (o/oCO) Nitrogen Conc.entra, (o/oNr) Dry Molacular Weight (M^) Molecular \Ueight Deviation (AM") hh:mm ml ml ml percent percenl percenl 9ercent lbfltrmole lb/lb-mole la.lq \3,3 \q.6 14'..\r,1a4 lc. D l4 -tll 12,\g. hesults Averaqes Avcraqe Celculeted Fuel Factor (F")","Molecular Wt Deviation < 0,3? qvcraoc Ercess Air (o/oEA),".percent Fuel Factor in Handbook Ranqe? Fuol Factor Fo Fuel Typ€Minimum Itlarimum Coal. Anthracite 1.016 1.130 Coal. Liqnite 1 .016 1 .130 Coal, Bltuminous 1.083 1.230 Oil, Distillate 1.260 1 .413 Oil, Residual 1.210 1.370 Gas, Natural 1.600 1.836 Gas, Propane 1.434 1.586 Gas. Butane 1.405 1.553 Wood 1 000 1.120 Wood Bark 1.003 1 .130 = Voz - Vcoz = Vco - Voz 2 = 100 - 7"CO2 - o/AO2 - "kCO = .44(okCO2\+ .32("/"02)+ .28(%Nz + o/oCO) dM6=Mo-Y-* Fo = (20.9 - o/"O2- .5o/oCO)l('/.CO2 + o/oCO) Plant Name INTERMOUNTAIN GEN ERATING STATION Date 4. rc,.2D21 Bamollnq Location t t-i* 2 9*latk Proiect #\4AfS PM Performance )oerator Vicki Lvman I of Portr Used Strck Tvoe Circular Meter Box Number frain Leak Check lA l PreTestl hA lPoetTest tleter Cal Factor (Yl Molsture Content Data Run Number Run Start Time Run Stop Tlme fotal Meter Volume (v.)dcf Barometrlc Pressure (Po)in Ha \vq M€tor Temp (t- ).""OF Stack Statlc Pressurc (P.,.0.)1.00 rn H"O Avg Stack Temp (L)"us -F Avg Oriflce Pressurc (AH)""0 in H2O lmDinoer I lmplnoer 2 lmplnqer 3l lmplnqer 4 lmplnger 5 lmplnqer 6 lmoinoer 7 ml ml ml 0 ml ml ml 'ontents 100 Water 100 Water 0.00 200 SiGel Final Value (Vr),(Wr)ta.?s 12!t tt-hla.a 8?6.22 lnitial Value (V'),(W)11A.4q b*,t^i?L21-+b 9to-?.1 [et Value (v"),(w") Regulte lotal Volume (VJ ml IVater Vol Condensed (V*,.'",)scf Total Weloht (WJ g ffater Vol Weiqhed (v scf Std Meter Volume (V dscf Sat Moisture Content (B*,"..)% Calc Moisture Content (B*,-r.t)%Final Moisture Content (B*)% foisture Content Data Run Number 2 Run Start Tlme Run Stop Tlme Total Meter Volume (v.)dcf Barometric Pregsure (Po)in Hq Avo Meter Temo (t-)r,""F Itack Static Pressurc (P -1.00 in H,O Avg Stack Temp (tt)*s 't-Avg Orifice Pressurr (aH).,c in H"O lmoinoer I lmpinoer 2 lmplnger 3 lmpinger 4 lmpinger 5 lmpinqer 6 lmpinqer 7 ml ml ml cl ml ml ml Contents 100 Water 100 Water 000 200 SiGel Final Value (Vr),(W)qll.5t -t21.51 bLz-Tl *,26.LL lnltial Value (v),(w)'ro5 44 6Et.6L 597.t8 i,a3-IB Net Value (v"),(w") Results lotal Volume (V,)ml ,Vater Vol Condensed (V*r"r,)sct Total weiqht (Wt)s lVater Vol Welghed (V*a.tar)scl Std Meter Volume (V-,.n,)dscf Sat. Moisture Content (B*t.roi)% 3alc Moisture Content (B*)=inal Moisture Content (B*)ok iloisture Content Data Run Number 3 Run Start Time Run Stop Time Total Meter Volume (v.)dcf Barometric Pressure (Pn)in Ho Avo Meter Temo (L)""""F Itack Static Pressure to\\ I statc./-1.00 in HrO Avg Stack Temp ( t")",s "F Avq Orifice Pressure (AH)r,s in H2O lmoinoer 1 lmpinqer 2 lmpinqer 3 lmpinqer 4 lmoinqer 5 lmoinoer 6 lmoinoer 7 ml ml ml q ml ml MI Contents 100 Water '100 Water 000 200 SiGel Final Value (Vr).(Wr)q24.2:r 12q.42 uDZB-h4 ,r24.da lnitial Value (v,)(w,)12b.1A bcB1.1^t 2*%Bn Net Value (v.),(w^) Resulte Total Volume (V,)ml /Vater Vol Condensed (V*,"t0 ')scf Total weiqht (w,)s iVater Vol Weighed (V*sorsrat)scf Std Meter Volume (V-,on,)dscl Sat. Moisture Content (B-.,."",)OJ Calc Moisture Content (B*)0,'/o Final Moisture Content (B*) METHOD 5. SAMPLE ANALYTICAL DATA SHEET Formulag Used mr t avBrage of last two filter m€asurcmcnts fiI1 = tTt; - rnl W, t C.m* lTl68lTll .} ]rtr' - W. ' = avlfagc of lagt trA/o acetono moasurements fit.' = mr.' - mr' mil = mb. + m! - Plant Namr tlln*t (tl,l rrtt.#ri n P^^,. t (e.vVr rr2 Date 4.La )nr+ Samolino Locetlor 1'l.l$ 2 A+rrzlL Prolect I Br.|Ioul,etr ODarrtor V,hfri I t/mitrr,,Ac.tonc Lot Number z1r7Lq Anahrtlcal Data Placod ln Derlccrtor Run Number Number Dato Tlme Run Stail Tlmr Flltcl 4/t*,/tA :la Leakeqe Evldcnti ENo Acotong Waoh Beakel 1 4/nlr4 Ertlmetod Volumr l?6 xL Fllter Acefone Date Tlmo Humidlty Temp Cal Audh c o mm/dd/w hh:mm %RH oc o Mearurement I (mr),(mrJ Ft.L2'12 t,p.z*tJ.slla,alqt 2l:aA ,15 -?0 Measuremcnt 2 (m2r),(m2.)6. btL'12 tA_2tL1 ra'l.r:lr),ro.r9 4'l -lD Measunment 3 (mg),(ms.) Maalurome nt 4 (m{),(md Rorultr Acetone Werh Flnrl Wclqht (mJ,(mr.')I Bottle tllt wlth Wrch (m*)o Tar.Wclohl (m,).(m-')g Addluonat Rlnre W (m-)s Welght Geln (mi),(m.')mq Bottle Trre YYeloht (m.)g Blank Adlurtmenl (w.)mg Net Wrlh Welshl (m*)s Totll Prrtlculatc!(m")mg Blrnh Concontntlon (c.)mq/q Anelvtlcal Data Pleced ln Derlccrto,Run Number ,- Number Drte Tlme Run Strrt TIme Flltcr L 4lte.lzA t?.!l L..k!oc Evldent?I-f Ne, Acetone Werh Bertor 5 A/ra'|24 t-,Ertimeted Volumc I AA rnL Fllt r Acetonc D.tr Tlmc Humldltv TemD Ce! Audlt o o mnvdd/w hh:mm %RH oc o Moasuremcnt I (mrr),(mrJ n-L24a,|'L.ml cl lc;lql zl'24 L4 1n Mearuremont i (m-).(mt)6.LrA?11l,.4d t*lzt'|il l\a. 2I,a1 1b mgasuiamont 3 (ma),(mr) Ma.suromant {(ma),(ma) Rorultr Acetono Warh Fanrl Wolght (mr),(mr.')0 Bottle Wt wlth YVerh (mu)s Terc Wcloht (rn'J,(m.')I Addltlonel Rlme W (m.)q Welsht Gelr (m),(m.')mq Botflc Trre Welohl (m.)a Bl.nk Adlustmenl (w.)mg Nct Warh YYclohl (m*)q Totrl P.rtlculrter (mn)mg Blrnk Conc.ntnllon (cJ ms/0 An.lv0c.l Drtr Phccd In D.rlccrtor Run llumber Z Numbcr Date Tlmo Run StrilTimr Filtet Z lltQl>,tt t5:41 Lo.k.oe Evident?fl ilo Acatone Wa3h Barlar lD alo.lsl tt1 Ertimeted Volumr ll-l> t,rL Fllter Acciono Dcte Tlme Humldtty Tcmo Cel Audlt q q mm/dd/w hh:mm OiRH oc q Meacur€ment I (m'r).(m'.)ft-L11^tL1 ah^l Alzdzt , l'ra 2<'an Mearuroment 2 (mz),(mu.)n.blla ot 4,,tA ^t lc i lr-t rS'rQ 4'l 1f) Measuramont 3 (m!r),(mrJ Measuroment {(m.),(mr.) Rcrults Acetonr Weah Flnal Welohl (rn ),(rnr.')I Bottle lVt wlth Werlt (m*)g Tare lYelqhl (mr),(mr')s Additionrl Rince W (m-)s Weloht Geln (m,),(m.')mg Bottlc Tare Weishl (ms)s Blank Adiurtmenl (w.)mg N.t W.rh Welsht (m*)s Total Partlculatcr (m")mg Blank Concentratlon (cJ mo/o PEX rourcE rE",DE r.x/BrEMINSTRUMENTS I ISOKINETIC SAMPLING DATA I Plant Name INTERMOUNTAIN GENERATING STATION late ry, /r,/424 Samolino Location UNIT 1 STACK ,roieci *2_ Oporator Rick Moodv lun #I # of Points Across 3 I of Ports Used ldeal Nozzle Dlameter and lsoKinetic Factor Setup Pitot Tube Coefflcient (C,)U.64U Avo Stack Temo (t.)"F AvE Gas Meter Temp 0-)"F rH @ 0.75 SGFM (^Fr@)in H,O Avs Pitot Tube Diff. Pregeure (^p.,")in HrO Stack Moisture Content (8..)% (>o<.x) Stack Drv tolecular WeiEht (M,.)lb/lb-mole Estimated Orifice Flow Rate (o-)acfm lP to AH lsokinetic Factor (K) Samolinq Eouioment Meter # Moter Callbration Factor (Y) Nozzle # Actual Hozzle Diameter (D"")tn ldeal Nozzle Dlametor (D"r)tn Probe * / Lensth 1 11400 I in Liner Matarial SS Sampb Case / Oven t 522-14 lmoinoer Case #522-1C Pressures Barometric Preseurs (Pu)in Ho Stack Static Pressure (Po-i")in H,O Absolute Stack Pressure (P.)in Hq Absolute Meter Pressure (P-)in Hq AV- L'eak Checks Pre q ft"/min @-?in Ho Mid fi"/min @ in Hg Post ft"/min @ in Ho tv. < 0.020 ft"/min U ok? Pitot OX?T orsat OK?u.4 Traverse Point # Sampling Time (o) Clock Time Dry Gas luleter Reading (v-) Velocity Head (ap) Desired Orlfice AH (AH) Actual Orlflce AH (AH) Stack Temp (L) Mater lnlet Temp (L,l Meter Outlet Temp (t-") Fllter Temp lmpingar Exit Temp Pump Vacuum mrn hh:mm:ss ft in H"O in HrO in HrO "F ,F .F in Ho A-1 0.0 lw,-7t2 tb r#l6a 1t9 .q,-*'a 525 4 A-2 10.0 lq,/"n /^7{t.qr ,7b .f EL eLl ./{,{o A-3 20.o 8;23 02,lbl Lna t^q l,w)Cq €1 tt '{+ru B-1 30.0 ?r{f ll,7l l.'K :.rtr l,{l /-t Gl NA t/7 v3 B-2 40.0 A:ol,f flrE.Lss I l,L5 tlb i-7 L3 3rq ,ff +,4 B-3 50.0 t "5f ,2q.g4l t,P t.70 /;ttl ZT I Y(.6D c-1 600 AZ-yc?9cr7 ,."{/,1t)t2 bLl T,n-w qr L c-2 70.0 uD 1?c.1t. t *t l,'+0 /t X,/,8D /1.t L4 T ?/h ffi ;o c-3 80.0 iL 141.aLt r hxa Lt IM b6'(t,,<l r-'< D-1 900 .l tg5?,3l1'45 l,!;{l, .51^/Ab L6 U6 ?t il LF D-2 100.0 ,L,IEO t,bt l.?l.:))n lala /, (.q7 I'O D-3 1100 ttal It X2.l?t t.ao l,q-/,qt DO L7 LV it ,s7 e{ Last Pt 120.O TD Oq wt.a Final Valuc 120 0 llaxlmum Vacuum Average Values I ISOKINETIC SAMPLING DATA II lvvt\tltE r lY valll! htllv v^ I n I Plant Name INTERMOUNTAIN GENERATING STATION Date 4. t r.loz.J Samollnq Location JNIT 1 STACK Proiect #Un',f Z 0oerator lick Moodv Run * # of Points Across I of Ports Used ldeal Nozzle Diameter and lgoKinetic Factor SetuD Pitot Tubc Coefllcient (c")0.840 Avq Stack Temp (t.),F Avq Gas Meter Temp (t-).F AH @ 0.7s scFlul (AH@)in H2O Avo Pltot Tube Diff. Pressure (AP",o)in H"O 9tack Moieture Content (B*.)% (n.x) Itack Dw Molecular Weioht (MoJ lb/lb-mole :3tlmated Orlflce Flow Rate (o-)acfm \P to AH lsokinetic Factor (K) Samplins Equipment Meter # Meter Calibratlon Factor (Y) l{ozzle * Actual Nozzle Diameter (D^.)in ldeal Nozzle Diameter (Dr)in Probe # / Lenoth 1 11400 | in Liner Material SS Sample Care / Oven #522-14 lmoinoer Case #522-1C Preseures 3arometric Pressure (Pn)in Ho Stack Static Pressure (Po..)in H2O \bsolute Stack Prees ure (P")in Hq lbsolute Meter Press ure (P,)in Ho AV- Leak Checke Pre r fl'/min @ *rtr in Ho uid fi'/min @ in Ho lost ,a ft"/min @.'l,f in Hq rv_ < 0 020 fto/min L{0k? Pitot OK?r orsat oK? ll!5 Traverse Polnt # Sampling Time (e) Clock Time Dry Gas Meter Reading (v-) Velocity Head (ap) Oesired Orifice AH (AH) Actual Orifice AH (AH) Stack Temp (L) Meter lnlet Temp (t-') Meter Outlet Temp (L"l Fllter Temp lmpingor Exit Temp Pump Vacuum mln hh:mm:ss fr"in l-l"O in H.O in H,O OF 'F .F "F "F in Ho A-1 0.0 /D!-lt l,1S 1,fr.,c2-L)-k ?21 2 u,F A-2 10.0 1;11 D Y*.q.6q t lf)t. a3 t,(/x)L-<;-??ll ,+n 5,4 A-3 20.0 IDTO l,xn I qll )zo 65 L5 q tl/^ B-1 30.0 l/,'d t qortfr I,L 1,,lrl L{L5 3r2 tl.4,7 B-2 40.0 Il't7 qruN Iql|,?nl oi4*blq4r.Iqll ,A ). /.,l7t L6 /.{o 4z{.<3 5, {1 B-3 50.0 : ,,?1,7,tA b7 L':ilr -Ft <(- c-1 60.0 il:<{1,55l,L6 l.l tLll tl,0 L tft6 5k 85 c-2 70.0 ,,.G a * 17o \2t 5,b c-3 80.0 lt:f,q qi t^7 ,+o l,t7t (.',171 C,Z D-1 90.0 fl'tlt qfl,?ltqgl{R 5 ,fr lAt IL 6 ,a (6L D-2 100.0 )t.: I tz l,qq 17h t;Ll qL 4,O D-3 1 10.0 I7;ZL qL"l,rfl ,90 2,O'2,o5 nn LX ?t,KY Ltl Last Pl 120.0 L,"1L qu,T7l Final Valur 120.O Maximum Vacuum Averaqe Values Plant Name INTERMOUNTAIN GENERATING STATION Date 4- /r.7124 SamDlino Locatlon JNIT 1 STACK Proiect I brit Z Op€ratot Rick Moody Run #3 # of Polntr Acro3!3 3 of PorB Ured Itleal Nozzh Diamcter and lgoKlnetlc Factor Setup Pltot Tube Coefficient (C,)0.840 Avo Stack Temo (t.)"F Avo Gas tletar TemD (r- )"F AH @ 0.75 SCFM (^H@)in HrO Avs Pitot Tube Dlff, Pressure (AD.*)in HrO Steck tobture Content (8..)% (n(.x) Stack Dry Molecular Welght (Ma.)lbnb-mole Estimatad Orlfice Flow Rate (o.)acfm [P to AH lsokinetlc Factor (K) Sampllng Equipment Meter # Meter Calibration Factor (Y) Nozzle t Actual Nozzle Diamcter (D".)rn deal Nozzle Dlameter (D.,)ln Probe # / Lenoth 1 11400 tn Liner ilaterial SS Samole Case / Oven I 522-14 mDlnger Case,522-1C Pressures Barometric Pressuru (Po)in Ho Stack St tic Pr.33ure (Por.)in H"O Absolute Stack Pres3ure (P.)in Ho Absolutc Meter Pressure (P.)in Ho AV. Leak Checks Pro tr fr'/min @ 4,0 in Ho uid ft"/min @ in Ho Post &fl"/min @ f,b in Ho av- < 0.020 ft"/min w 0*? Pltot OK?T Orsat OK?[J Traverce Point * Sampling Time (8) Clock Time Dry Gas IUeter Reeding ru_I Velocity Head (ap) Desired Orifice AH (AHI Actual Orlflce AH (AH} Stack Temp (L) Meter lnlet Tcmp {L,) illoter Outlet Temp tL_) Filter Temp Impinger Exit Temp Pump Vacuum mtn hh:mm:ss ft"in H2O in H2O in H,O "F "F "F "F in Hg A-1 0.0 IJ,A '_l;ffi IZ IJI 'rtl <ta g.l .{,d A-2 10 0 l?'t t t-4u ,xt LXI ,a /<,o A-3 20.0 E''qq7-f.t ,lg ?,aL t.Qg h:L ;l T B-1 300 R;)-tr$0.firt,,€t)t,L'l /'L/)DD IL K')4{ B-2 40.0 l?", I -tAfl?-tlt ,1r)9r /, tD 3'P _rz 6? B-3 50.0 t?:w.lDlL, E4,t4n .07 ,b3 IZI)1,-,6,) c-1 600 t<- rQ lrfl<.ll l,?D Lt/)_t.fi /21)3t2 ,fi ..1 ' L-l 700 l4;o n\)21?t_(d t /-q t.l,l tr L w1 -Et C.t't c-3 80.0 l4'tl 0?r..YO t.7L t,gu n'/,q .t <r D-1 900 t4'?D thqt.300 .tar l. x<t.6.3 lll ?6 UD 7, u D-2 100 0 'tl u n$.9-l ID ,,71 ).Y)7/I ft <,D D-3 1100 N:q0 h53.',.ra .qb ,,Yq 7 it7 ,l*5g Last Pt 120 0 ttDo fi7, rN Final ValuG 120.O Maximum Vacuum Averaoe Values B.3 UNIT 2 _HCL PERFORMANCE TEST DATA SHEETS B-3 STATIONARY SOURCE SAIIPLING Stationary Source lnformation Plant Namc INTERMOUNTAIN GENERATING STATION Fuel Tvoe COAL, BITUMINOUS Samolino Location UNIT 2 STACK Ooerator Vicki Lyman Date 4t17t2024 Proiect #MATS HCI Performance Base Run Number 1 il of Ports Available 4 # of Ports Used 4 Porl lnside Diameter 6 Circular Stack? Rectanqular Stack? Fuel F-Factor 9780 9780 9780 Test Eouioment lnformation Meter Box Number 1508035 APEX Meter Calibration Factor (Y)0 998 Orifice Meter Coefficient (AHo)1.790 in HzO Pitot ldentification A3784 Pltot Tuba Coefficient (c")0.840 Orsat ldentification 39-507 Nozzle Number NG-6 Nozzle Number Nozzle Diameter (D,)0.186 tn Probe Number G2 Probe Lenoth 114.00 ln Liner Material Glass Samole Case / Oven Number 522-1A lmpinqer Case Number 522-1C Testinq Comoanv lnformation Comoanv Name lntermountain Power Service Corp {ddrecs 850 W Brush Wellman Rd ity State Zip Country Delta, UT 84624 Phone Number 435-8644414 Fax Number 435-864-6670 Plant Name INTERMOUNTAIN GENERATING STATION Date 4t17t2024 Sampling Location UNIT 2 STACK Proiect #MATS HCI Performance 0Deretor Vicki Lyman I of Portg Avallable 4 Stack Tvoe Circular I of Portr Used 4 Stack Size Larqe Port lnside Dlameter 6 - lr tot3tance to Far wafl of stacx I (L&,t I J.]c.uu I rn I lDastance to Near wall of Stack I (1"*) | 9.00 I in I loiameter of Stack (=L* - Ln*) I tol I gg0.OO I ,n I Oistance from Port to OEturbances Digtance Uostrcam (B)3012.00 tn Dlameterc Upstr€am (=B/D)(Bo)8.96 diameters Distance DownstrGrm (A)4274.00 rn Dlameters Downstrcam 1=A/g;(Ao)12 72 diameters Number of Traverse Pointe Requircd Diameters to Flow Disturbance Minimum Numbgr of ' T?averle Points Up Stream Down Stream Particulate Points Velocity Points 2 00-4.99 0.s0-1.24 24 16 5.00-5.99 1.25-1.49 20 16 6.006.99 1.50-1.74 16 12 7.00-7.99 1.75-1.99 12 12 >= 8.00 >=2.00 8 or 1z'.I or 12' Upstream Spec 12 12 Downstrsam Spec 12 12 Traverle Pts Reouired 12 12 Check Minimum Number ol Poinls lor the Upstream and Downstream condilions. then use the largest. I for Circular Stacks 12 to 24 inches 12 for Circular Stacks over 24 inches -I - ?I I = --L.,Li I AY I - ::'-. :-:rr -+_* Number of Traveree Points Uged 4 Ports bv 3 Acrosa 12 Pts Uced 12 Reouired Particulate Velocity Tt n ene Po trrt \ rnil bd F t0 l-' I ! 3 I s 6 7 8 9 l0 II .t {6 .tsJ .061 .!!0 .730 .93J .0lr .t16 .296 .70r .tsJ .955 .03: . los .t9{ .3:3 .671 .806 .t93 .968 .026 .ot: .I 16 .2263r! .65t .71! .85r .9t8 .97 t .02 t .o61 .t l8 .171 .:s0 .356 .6.1.r .750 .t!J .tt2 .933 Traverse Point Locationr Traverpe Polnt Number Frection of Stack Diameter Distance from lnside Wall Digtance lncluding Nlpple Lenoth tn tn 1 0.044 14 6t8 23 6t8 2 0.146 49 58 3 0.296 99 4/8 108 4/8 4 5 6 7 8 9 10 11 12 Plant Name INTERMOUNTAIN GENERATING STATION Date 4t17t2024 Samplins Location UNIT 2 STACK Proiect f \4ATS HCI Performance 0perator Vicki Lvman I of Ports Used Stack Type Circular Pitot ldentification 43784 Pitot Leak Check lrl lPreTestl l,l lPostTest Pitot Coeflicient (C.)0.8400 Stack Dimensions Velocitv Traverce Data Diameter or Length of Stack (D)336 00 tn Run Number 't-v1 IVidth of Stack (w)ln Run Time 7:00 Area of Stack (A.)615.75 ll'Traveree Point Velocity Head (^p) Stack Temp (t") Local Velocity (v")rPressures Barometric Pressure (Po)24.87 in Hq in HrO "F fVsec Static Prcssuie (P","r")1.00 in H2O A-1 1.50 116 80.6 Absolute Stack Pressure (P.)23.87 in Ho A-2 1.60 '116 83.2 A-3 1.80 '116 88.3 Stack Gas Gomoosition B-1 130 116 75.0 Comoositlon Data: I Actual Estimate B-2 1.60 116 83,2 Carbon Dioxide Concentration (o/oCO)13.4 o/o B-3 1.80 116 88.3 OrYoen Concentratlon (o/oOz)5.e oh c-1 1.30 116 750 Carbon Monoxide Concentration (%co)0.0 o/c-2 1.60 117 83.3 Nitrooen Concentration (%Nr)80.7 ok c-3 1.80 117 88.3 Stack Moisture Content (B*)0.132 o/o (x.p()D-1 1.50 117 80.6 Stack Dry Molecular Weight (Mo)30.38 lb/lb-mole D-2 1.70 117 85.9 Stack Wet Molecular Weight (M")28.75 lb/lb-mole D-3 1.80 117 883 Results Avg Stack Gas Velocity (v,)83.6 fUsec Avg Stack Dry Std Flow Rate (Q"o)'t35344877 dscf/hr Avo Stack Drv Std Flow Rate (Q"o)2255748 dscf/min Avo Stack Wet Flow Rate (o,*)3088602 acflmin 1.61 Stack Cross Section Schematic Average'1.27 116 Please reporl the average of the square roots ol .\g, or. 1.\P11/2,," = t/"!(49"2) Formulas Used = DW/K, for Rectangular Stacks Ts(avs) = '/nEt" + 1, = (1t(Dl2)2')tK, for Circular Stacks where Tu = 273 oK for metric units where K, = 1 for metric units where T, = 460 oR for English units where K, = 144 (inzt#) for English units v, = Kpcp(lp)1'2.,e (T.1.,./(P,M.))1'2 P" = Pu", + Pr,"r,J1 3.6 where Ko = 34.97 for metric units %N, =199 -o/oCO2-o/oO2-ohCO where Ko = 85.49 for English units Mc = 44(%COz) + .32(o/oOz) + .28(%Nz + ./oCO) Q"6 = 3600(1 - B*.)v"A,(Tr,6/T"1a"s1)(P"/P'16) M. = M6(1 - B*,) + 18B*" where To6 = 293 oK, P",o = 760 mm Hg, for metric units \P)"2."o ='/.:(1p"2)where T.,o = 528 oR, P.,o = 29.92 in Hg, for English units rlant Name INTERMOUNTAIN GENEFETING STATION Date I 4117 t2024 Sampling Location UNIT 2 STACK rrolect #TS HCI Performance Operator Uike Utley l of Pon3 Us6d 14 Fuel Tvoe :OAL. BITUMINOUS f,inimum Fuel Factor 1.083 ltaximunr Fuel Factor 11.230 Orcat Leak Checl A I PreTest I PostTest )rsatldentiflcation 139-507 Gas Analysls Data Run Number lun Start Timo 7:45 Run Stop Time 9:51 Sample Analysis Time Carbon Dioride Volume (V..r) Oxygen Volume (V.,) Carbon Monoxide Volume (Vc") Carbon Dioxide Oxygen Carbon Monoxide Conccntra (%co) Nitrogen Concentra (%Nz) Dry tolccular Welght (M") tolecular Weight Deviation (AM,)(o/aCO2)(o/oO2) hh:mm ml ml ml percent percent percent percent lb/lb-mole lb/lb-mole 17:10 13.3 19.0 13.3 5.7 0.0 81.0 30.36 0.00 17:27 13.3 19.0 13.3 5.7 0.0 81.0 30.36 0.00 17:45 13.3 19.0 13.3 5.7 00 81 0 30 35 U.UU Resulta Averages 13.3 5.1 U.U 61.0 30.36 Averago Calculated Fuel Factor (Fo),,"1.143 tolecular vw Daviation < 0.3? Averaoo Exccss Air (%EA).*30.3 percenl Fuel Factor in Handbook Ranoe? Gas Analysis Data Run Number Run Start Tlme 10:39 Run Stoo Timc 1241 Sample Analysis Time Carbon Dioxide Volume (Vco:) Oxygen Volume (V"r) Carbon Monoxide Volume (v.^) Carbon Dioxide Oxygen Carbon tonoxide Concentra (%co) Nitrogon Conccntra (o/oN.) Dry ilolecular Weight (M") tolecular Welght Deviation (AM,)(o/oCOzl (o/oOt\ hh:mm ml ml ml oercenl percenl percenl percenl lb/lb-mole lb/lb-mole 18:00 13.4 19.1 13.4 5.7 0.0 80.9 30 37 0.00 1814 13.5 19.0 13.5 5.5 0.0 81.0 30,38 o01 18:30 13.1 19.1 13.4 5.7 U.U UU.9 30.37 U.UU Results Averages I J..t 5.b U.U 6U.U 30.37 Averaqe Calculatod Fuel Factor (Fo).'o 1.142 Molecular Wt Ooviation < 0.3?tl Averege Exccss Air (%EA).".355 percent Fuel Factor in Handbook Ranqe? Gas Analvsis Data Run Number 3 Run Start Time 13:32 Run Stop Time 15:37 Sample Analysls Time Carbon Dioxide Volume (V".r) Oxygen Volume (Vo:) Carbon Monoxide Volume (Vco) Carbon Oioxide Concentre (%cor) Oxygen Concentra (o/oO.\ Carbon Monoxidc Nitrogen ory Molecular Weight (M") Molecular Weight Devi.tion (AMo)(YoCO)(%N") hh:mm ml ml ml percent D€rcenl percent Dercent lb/lb-mole lb/lb-mole 18:44 13.4 19.1 't3.4 57 0.0 80.9 30.37 0.00 18:58 13.5 19.1 13.5 5.6 0.0 80.9 30.38 0.01 19:14 13.4 19.0 13.4 5.6 0.0 81 0 30.37 0.00 Results Averages I J.4 c.b u.u EO.9 '5U.J I lveraqe Calculated Fucl Factor (F.).""1.142 Molecular Wt Oevaation < 0.3? lveraqe Excese Air (%EA),".35.5 percent Fuel Factor ln Handbook Ranoe?rl Fuel Factor Fo Euel Type Minimum f,laxlmum oal, Anthracite L016 1 130 Coal, Lignite 1.016 1 .130 Coal, Bituminous 1.0E3 l.zJu Oil, Distillate 1.260 1.413 Oil. Residual 1.210 1.370 Gas. Natural 1.600 '1.836 Gas. Prooane 1.431 1.586 Gas. Butane L405 1 553 /llood 1.000 1.120 /Vood Bark 1 003 1.130 = Vo, - Vco, = Vco - Vo. z = 1 00 - o/oCO2 - o/oO2 - o/oCO = .44(o/oCOt)+ 32(o/oO2 )+ .28(%N, + %CO) AM6=M6-M** F" = (20.9 - o/oO2- SohCO)l(%CO2 + %CO) %EA=1 00(%Or- s%COy( 264o/oNOr(YoO z-.5%CO)) ,lant Name INTERMOUNTAIN GENERATI NG STATION Date 4t17t2024 Samolino Location UNIT 2 STACK Proiect #UATS HCI Performance )oerator r'icki Lyman I of Ports Used Stack TYoe ircular Meter Box Number 1508035 Irain Leak Check tl lPreTestl t lPostTett Meter Cal Factor ff)).998 Moisture Content Data tun Number Run Start Time 7'.45 Run Stoo Tlme 9:51 fotal Meter Volume (v-)91.464 dcf Barometrlc Pregsure (Po)24.87 in Ho Avq Meter Temp (t-).,"67 "F Stack Static Precsure (P.r.0".)1.00 in H,O Avg Stack Temp (t.).,e 119 -F Avs Orifice Pressure (AH).,c 1.62 in HrO lmpinqer I lmpinoer 2 lmpinqer 3 lmplnoer 4 lmpinser 5 lmpinser 6 lmpinqer 7 ml ml ml ml ml q Sontents 50-H2S04 1 00-H2S04 100-H2s04 1 00-NaOH 100-NaOH 200-SiGel ;inal Value (VJ,(W,)658.03 E15.44 694.1 5 720.61 699.62 824.38 nitial Value (V,),(W')588.70 689.63 680.25 707.12 696.48 804.70 l{et Value (v"),(w")59.3 125.8 13.9 13.5 3.1 19.7 Results Iotal Volume (VJ 225.60 ml ilater Vol Condensed (V*r.rar)10.619 scf l'otal Weioht (WJ 19.70 s Water Vol Weiohed (V*.o,",r,)0.929 scf Std Meter Volume (V-,"a,)76.352 dscf Sat. Molsture Content (B*",*",)13.5 ok Salc Molsture Content (B*,".,.,)14.3 Final toisture Conbnt (B*')13.5 o/o illoisture Content Data tun Number 2 Run Start Time '10:39 Run Stop Time 12.44 Iotal Meter Volume (v-)91.640 dcf Barometrlc Pressure (Po)24.87 in Hq lvg Meter Temp ( t.)""o 73 OF Stack Statlc Prcssure (P.,.u")1.00 in H2O {vg Stack Temp (t.).,c 120 "F Avg Orlfice Pressure (AH)""e 1.60 in H2O lmoinoer 1 !mpinoer 2 lmolnqer 3 lmoinoer {lmolnoer 5 lmoinoer 6 lmolnoer 7 ml ml ml ml ml q Sontents 50-H2S01 1 00-H2S04 100-H2SO,l 100-NaOH 100-NaOH 200-SiGel :anal Value M),(wr)7 18 .11 788 21 703.25 726.29 727.68 833.01 nltial Value (V'),(W,)603 44 685.56 684.61 717 .70 725.29 811 17 {et Value (v"),(w")114.7 102.7 18.6 8.6 24 21.8 Results lotal Volume (VJ 24 LUIJ ml Water Vol Condensed (V*"r.tar)11.626 scf Total WeiEht (w)21 .6U q IVater Vol Weiqhed (V*rotrtot)I.UZU scf Std Metor Volume (V^,.",)75.633 dsc'f Sat. Molsture Content (B-.,"13.9 Calc Moisture Content (B*")14.3 o/o Final Molsture Contenl (B*)13.9 o/ Moisture Content Data Run Number Run Start Time 13.32 Run Stop Time 15.37 lotal Meter Volume (v-)85.1 79 dcf Barometric Plessure (Po)24.87 in Hg Avq Meter Temp (t,).,o 74 OF Stack Static Pressure (P.t.o.)-1.00 in H,O Avg Stack Temp (tt).'c 120 -F AvE Orlfice Pressure (AH).,e 1.37 in HrO lmoinqer 1 lmpinoer 2 lmoinoer 3 lmoinoer 4 lmoinoer 5 lmoinoer 6 lmoinoer 7 ml ml ml ml ml 0 Contents 50-H2SO.l 100-H2S04 100-H2s04 100-NaOH 100-NaOH 200-SiGel Final Value (v,) (w)709 79 763.65 692.42 722.69 700.71 822.76 lnitial Value (v),(w)590.49 690.30 680.99 709.55 697.63 804.30 Net Value (v"),(w")1 19.3 73.4 11 .4 13.1 3.1 '18.5 Results Total Volume (VJ 220.30 ml Water Vol Condensed (V*,*nt)10.370 sc, fota! Welght (WJ 18.50 s Illater Vol Weiqhed (V*.or.rat 0.872 scf Std Meter Volume (V-,.,n')70j22 dscl Sat. Moisture Content (B*srrror)13.9 % Calc Moisture Content (B*.)138 lo Final Moisture Content (B*.)13.8 Yo Plant Name NTERMOUNTAIN GENERATING STATION Date 4t17t2024 Sampling Location UNIT 2 STACK Proieci #\,IATS HCI Performance Operctor r'icki Lvman Run #1 # ol PoinB Acroc I of Ports Used ldeal Nozzle Diameter and lsoKinetic Factor SetuD Pitot Tube Coefricient (c")U.U4U Avs Stack Temp (t.)116 "F Avo Gas tete r TemD (L)60 AH @ 0.75 SCFr (^H@)1.79 in H2O Avo Pitot Tube Diff. Presrure (4p.,")1.6'l in H"O Stack toisture Content (B*.)13.2 % (ux) St ck Dry tolecular Weisht (Mo.)30.3E lb/lb-mole Estimabd Orifice Flow Rate (o.)0.730 acfm AP to AH lrokinetic Factor (K)0.92 Samplins Equipment Meter #1 508035 Meter Calibration Factor (Y) I 0.998 Nozzle #NG.6 Actual Nozzle Di.meter (D".) I 0.186 n ldeal Nozzle Diameter (D",) I 0.187 n Probe # / Length 32 114.00 rn Liner taterial Glass Sample Care / Ovrn #522-1A lmpinqer Case f 522-1C Pressurus Barcmatric Prc3rure (Po)24.87 an Ho Stack Static Preorurc (P.,.0")1.00 in H"O Abeolute Stack Prergurc (P.)24.80 in Ho Absolute teter Prccsuru (P-)25.00 in Ho AV- Leak Checkt Prs 0 ft3/min @ 12 in Ho Mid fl'/min @ in Ho Post 0 ft"/min @ 105 in Ho iv- < 0 020 ft'/min L1l ok? Pitot OK?E Orlat OK?tij Traverse Point # Sampling Time (e) Clock Time Dry Ga3 teter Reading ru-t Velocity Head (^p) Deeired Orifice AH (AH) Actual Orifice AH (AH) Stack Temp tLt teter !nlet Temp (L,t lieter Outjet Temp tL^t Filter Temp lmpinger Erit Temp Pump Vacuum mrn hh:mm:ss fl'in H"O in H.O rn HrO OF OF ,F OF UF in Ho A-1 0.0 7:4500 449.763 1.55 1.43 1.43 't 19 58 58 262 51 6.2 A-2 10.0 7;55:00 456.864 1.80 1.66 1.70 119 59 59 267 47 7.4 A-3 20.0 8:05:00 464.497 1.95 179 1.80 119 62 62 269 47 8.0 B-1 30.0 8:17:00 472.426 1.60 1.47 1.48 119 64 64 265 49 7.0 B-2 40.0 8:27:OA 479.841 1.80 1.66 1.56 119 66 56 265 49 7.5 B-3 50.0 8:37:00 487.445 1.90 1.75 1.75 119 68 58 2U 49 8.0 c-1 50.0 8:49:00 495.400 1.60 1.47 1.47 't 19 69 69 263 48 7.2 c-2 70.0 8:59:00 502.812 1.80 1.66 1.65 't 19 70 70 2il 47 7.5 c-3 80.0 9:09:00 510.485 1.90 175 1.73 118 71 71 265 48 8.0 D-1 90.0 9:21:00 51 I 406 1.60 1.47 't.45 119 71 71 266 51 7.2 D-2 100.0 9:31:00 525.750 1.75 1.61 1.62 120 72 72 266 50 7.6 D-3 110.0 9:41:00 533.39s 1.80 1.66 1.66 I't9 72 72 265 50 8.0 Last Pt 120.0 9:51:00 541.227 rinal Value 120.0 9:51:00 541.227 taximum Vacuum 8.0 {veraoe Values 1.75 1.62 119 67 67 265 49 I ISOKINETIC SAXIPLING DATAI Plant Name INTERMOUNTAIN GENERATING STATION Date 4t17t2024 Samoling Location UNIT 2 STACK Proiect #\4ATS HCI Performance Operator i/icki Lvman Run # # ol Pointr Across I of Potts Uged ldeal Nozzlc Dlameter and lsoKinetic Factor Sctup Pitot Tube Coefficient (c")u.640 Avo Stack Temo (r)119 "F Avo Gas Meter Temo (h)70 "F rH @ 0.75 SCFII (^H@)1.79 in H,O Avo Pitot Tube Diff. Pressure (AP"ro)1.75 in H"O St ck moBturc Conbnt (B*)13.2 % St ch DrY tolecular Weiqht (M".)30.36 lb/lb-mole Estimatad Orifice Flow Rab (o-)0.762 acfm lP to AH lsokinetic Frctor (K)0.93 Sampling Equipment Setor *1 50E035 Meter Calibration Factor (Y) I O.SSA Nozzle #NG-6 Acturl Nozzle Diamebr (D-) I 0.186 I in ldeal Nozzle Diameter (0",) I 0.1E6 I in Probe # / Lensth G2 114.00 I in Lincr taterlal Glass Semole Care / Oven #522-1A' lmpinqcr Case #522-',tC Presaurrs Barometric Prpcaur€(P")24.87 in Ho Stack Stetlc Pressure (P*-.)1.00 in H,O Absolute Stack Prersure (P")24.80 in Ho Abrolub teter PressurE (P.)25.00 in Hq AV- Leak Check3 Pre 0 ft'/min @ 11 in Hq Mid ft'/min @ in Ho Post 0 ft"/min @ r 0.5 in Ho AV- < 0 020 ft"/min res ok? Pitot OK?Otlat OK?LLi Traverte Point # Sampling Time (o) Clock Time Dry Gas Uebr Reading (v-) Vclocity Head (^p) Desired Orifice AH (^H) Actual Orifice AH (^H) Stack Temp (L) teter lnbt Temp (t- ) Meter Outlet Temp (L^t Filtcr Temp lmpingcr Exit Temp Pump Vacuum mrn hh:mm:ss ft"in H,O in H,O in H,O "F "F "F in Ho D-1 00 10:39:00 563.635 1.55 1.44 1.44 120 68 68 262 61 6.6 D-2 10.0 10:49:00 571 142 1.80 1.67 't.60 120 70 70 267 55 6.8 D-3 20.0 10:59:00 578.770 2.05 1.91 1.90 119 71 71 269 51 7.5 c-1 30.0 1 1:1 1:00 586.952 1.50 1.40 1.40 119 72 72 263 5't 6.2 c-2 40.0 11.21:00 594.142 1.60 1.49 1.49 119 73 73 269 51 6.5 c-3 50.0 't1:31:00 601.478 1.75 1.63 1.63 1'19 73 73 264 52 7.0 B-1 60.0 11:43:00 609.227 150 140 1.38 120 73 73 263 51 6.4 B-2 70.0 11:53:00 616.377 1.70 1.58 1.55 120 75 75 264 50 b.t) B-3 80.0 12:03:00 623.802 1_90 1.77 1.77 1't9 75 75 264 50 7.5 A-1 90.0 1214:OO 631.821 1.60 1.49 1.49 120 75 75 271 52 6.6 A-2 100.0 12:24:00 639.222 1.85 1.72 1.73 120 75 75 266 50 7.4 A-3 1 't 0.0 12:34:00 647.125 195 1.8'1 1.81 120 75 75 2U 52 8.0 Last Pt 120.0 1244'.OO 655.275 Final Value 120.0 '12.44:00 655.275 Marimum Vacuum u.0 Averaqe Values 1.73 1.60 120 73 73 266 52 ,lant Name INTERMOUNTAI N GENERATING STATION Date 4t17t2024 Samolinq Locataon UNIT 2 STACK Proiect #MATS HCI Perlormance 0perator Yicki Lyman Run #3 I of Points Acrogs 3 # of Pong Ueed 4 ldeal Nozzle Diameter and lroKlnetic Factor Setup Pitot Tube Coeflicient (c")0.840 Avo Stack Temp (t. )120 "F Avo Gac Meter Temp (t)73 OF rH @ 0.7s scFrut (AH@)1.79 in HrO Avo Pltot Tube Diff. Prcacure (^p",")1.61 tn H,O Stack tobturc Content (B*)13.2 o/o Stack Drv Molecular Weioht (Mo.)30.37 lb/lb-mole Estimated Orifice Flow Rate (o-)o.7il acfm AP to AH lsokinetic Factor (K)0.80 Samplinq Eouioment teter #1 508035 teter Calibration Factor (Y) | 0.998 Nozzle il NG-6 Actual Nozzle Diameter (D".)10.179 I in ldeal Nozzh Diameter (D",)10.186 I in Probe # / Length G2 114.00 ln Liner taterlal Glass Semph Case / Oven #522-1A lmoinoer Case #522-1C Prcssuree Barometric Pressurr (Po)24.87 in Ho Stack Static Preuure (P.-.)1.00 in H,O Abcoluta Stack Pressulo (P.)24 80 in Hq Abrolub Metar PtDi3urc (P.)25.00 in Hq AV- Leak Checks Pm 0 ft'/min @ 105 in Ho Mid fi-/min @ in Ho Post 0 ft"/min @ 't0 in Hq av- < 0 020 ft'/min ves )k? Pitot OK?E Orset OK?L' Traverte Point # Sampling Time (o) Clock Time Dry Gas tetor Reading (v-) Velocity Head (^p) Desired Orifice AH (^H) Actual Oriftce AH (^H) Stack Temp (r) teter lnlet Temp (L,) teter Outlet Temp (L^l Filbr Temp lmpinger Erit Temp Pump Vacuum min hh:mm:ss ft'in H,O in H,O in H,O "F "F "F "F "F in Ho A-1 0.0 '13:32:00 678.853 1.60 1.2E 1.28 120 71 71 262 60 6.0 A-2 10.0 13:42:00 685.968 1.75 1.40 1.35 120 72 72 267 47 6.2 A-3 20.0 13:52:00 693 078 2.00 1.60 1.55 119 73 73 265 46 6.5 B-1 30.0 14:03:00 700.555 1.50 1.20 1.20 120 74 74 266 48 5.6 B-2 40.0 14:'13:00 707.338 1.70 1.36 1.30 120 75 75 266 50 5.8 B-3 50.0 14:23'.00 714.246 1.90 1.52 1.48 120 74 74 266 50 6.2 c-1 60.0 14:35:00 721.528 1.40 1.12 1.12 120 74 74 263 53 5.5 c-2 70.0 14:45:00 72812'.1 1.70 1.36 1.36 119 74 74 265 52 6.0 c-3 80.0 14:55:00 734.995 1.80 144 1.45 120 76 76 266 53 6.5 D-1 90.0 15:07:00 742.?60 1.55 1.24 1.23 119 75 75 265 56 5.E D-2 100.0 15:'t7:00 749.131 1.90 1.52 1.50 119 76 76 267 53 6.5 D-3 1 10.0 15:27:O0 756.452 2.00 1.60 1.60 1't9 76 76 267 54 7.O Last Pt 120 0 15:37:00 7U 032 Final Value 120.0 15:37:00 764.032 Maximum Vacuum 7.O Averaqe Values 1.73 1.37 120 74 74 265 52 METHOD 26A - SAMPLE RECOVERY AND INTEGRITY DATA SHEET Plant Neme INTERMOUNTAIN GENERATING STATION Data 4117t2024 Samplinq Location UNIT STACK Proiect #\IATS HCI Performance Operator y'rcki Lyman Run Historv Data Run Number 1 2 3 Run Start Time 7:45 10:39 13:32 (hh:mm) Run Stop Time 9:5'l 12.44 15:37 (hh:mm) frain Propar€d By V. Lyman V.Lyman V.Lvman Train Recovergd Bv V. Lvman V. Lvman V. Lvman Recovery Date 4117t2024 4t17t2024 4117t2024 (mm/dd/w) Relinouishad Bv VL VL VL Reccived By RM RM RM lC Analvsis Relinouished Date 4t18t2024 4118t2024 4t18t2024 (mm/dd/w) Relinouished Time 8:00 8:00 8:00 (hh:mm) Sample Content Data Containers from Runs 1, 2, and 3 - Volume lontalner Tarc 107.8 108.2 '110.2 a:inal Samole Weiqht 752.2 775 5 753.2 s;anal Volume 644.4 667 3 643.0 ml Equipment ldentification Numbern Filter PG.60 PG.6O PG-60 Silica Gel DRP85-28C DRP85-28(DRP85-28( lmDinger Case 522-1C 522-1C 522-1C Sample Box 522-14 522-1A 522-14 on Chromatooraph rcs-900 rcs-900 tcs-900 IPP_HCl_Blank_Form - M5_M26A - Recovery Prinred 5fi0t2024 Plant Name INTERMOUNTAIN GENERATING STATION Date 4l'1712024 Semolinq Location JNIT 2 STACK Proiect #MATS HCI Performance Operator /icki Lvman Stack Type Circular Historical Data Run Number 1 3 Averaoe Run Start Time 7:45 10:39 13:32 hh:mm Run Stoo Time 9:51 12.44 15 37 hh:mm Meter Calibration Factor (Y)0.998 0.998 0 998 Pitot Tube Coefficient (C,)0.840 0.840 0.840 Actual ilozzle Diameter (D^.)0 '186 0.'186 0.1 79 tn Stack Test Data Initial teter Volume (v-)449.763 563.635 678.853 fr' Final teter Volurne (V-)r 541.227 655.275 764.032 ft' Total Meter Volume (v-)91 464 91.A40 85.179 89.428 ft' Total Sempling Time (o)120.0 120.0 120.0 120.0 mln {veraoe Meter Temperature (tr).uo 67.0 73.0 74.0 713 Averaoe Stsck Temperatu rE (t')",o 119 0 120.0 120.0 1 19.7 "F Baromet ic Pregsure (Po)24.87 24.87 24.87 24.87 in Ho Stack Static Pttssure (P..0")1.00 -1 00 1.00 1.00 in H,O Absolute Stack Prcssure (P.)24.80 24.80 24.6t)24.80 in Hq Averaqe Orifice Pressure DroP (^H),,.1.62 1.60 1.37 1.53 in H2O Abcolub Meter Pressure (P-)24.99 24.99 24.97 24.98 in Hq Avg Square Root Pitot Pressurc (ap ''-),"o 1.32 '1.31 1.31 1.31 (in H2O) Moisturc Content Data lmplngera 1-5 Water Volume Gain (v")225.6 247.O 220.3 231.0 ml lmoinqer 6 Silica Gel Weight Gain (w")197 21.8 18.5 20.0 s Total Wator Volume Collected (V*)245.3 268 I 238.8 251.0 ml Standard Water Vapor Volume (V*)""11.546 12.652 11_240 1 1 .813 scf Standard Meter Volume (V-)."76.352 75.633 70.122 74.036 dscf Calculated Stack toisture (B*rr..t"t)13.1 14.3 13.8 13.7 ok Saturated Stack Moisture (B*,.,or)13.5 13.9 13.9 13.8 lo Reoorted Stack Moisture Content (B*.)131 13.9 13.8 13.6 ok Gas Analyeis Data Sarton Dioxide Petcentage (%oCOzl 13.3 13.4 13.4 13.4 ok Oxygen Percont ge (o/oO)5.7 5.6 5.6 5.6 o/o Sarbon Monoxide Percent qe (%co)0.0 0.0 0.0 0.0 Yo Nitrogen Percentage (o/oN:)81.0 81.0 81.0 81.0 o/o Drv Gas Molecular Weiqht (Mo)30.36 30.37 30.37 30 37 lb/lb-mole tVet Stack Gas Molecular Welght (M.)28.74 28.60 28.66 28.67 lb/lb-mole Calculated Fuel Factor (F")1 143 1.142 1.142 1142 Fuel F-Factor (Fo)9780 9780 9780 9780 dscf/mmBtu Percent Excess Air ekEA)36.3 35.5 35.5 35.8 ok Volumetrac Flow Rate Data Averaqe Stack Gas Velocity (v.)85.44 85.07 84.98 85.1 6 fUsec Stack CrossSectional A,ea (A.)615.75 615 75 615 75 615 75 ff Actual Stack Flow Rate (o")31 56581 3142911 31 39586 3146359 acfm Dry Standard Stack Flow Rate (Q"a)2073395 2032399 2042094 2049296 dscfm Percent of lsokinetic Rate 0)100.2 101 .3 '100.9 100.E oh Emission Rate Data Ulass of Cl- (as HCI)(m^)0.1 000 0.1 340 0.1 290 0.1 21 0 mg ttack Halide Concentration (c.)1 .310E-06 1.772E-06 1.840E-0f 1.64'lE-06 g/dscf (c")2.021E-05 2.734E-05 2.839E-01 2.531E-05 grldscf {alide Emission Rate (E 1.630E-01 2 161E-01 2.254E-01 2.0't 5E-01 kq/hr (E 0 35921 0 47631 0.49693 0.44415 lbs,/hr (E 0.00004 0.00005 0.00005 0.00005 lbslmmBtu Method I Absence of Cyclonics Verification Method 2 Flow Rate This is for preliminary numbers for velocity and verification of absence of cyclonic flow. Negative numbers indicates clockwise rotation of INTERMOUNTAIN GENEMTING STATION METHOD 3. GAS ANALYSIS FOR OF DRY MOLECULAR WEIGHT rlant Name ntermountain Power Service Dato n7 n4 iamolins Locatlon Stack ,rolect #i4 .\ Oorrator 't.\a lItL"I of Portr Ured Fuel Type Coal Mlnlmum Fuel Factor Itladmum Fuel Factor I Oruat Leak Chcck lq I PreTest M I PortTeot Orrat ldentiffceBon Gar Analvrls Data Run Number 1 Run 9tart Time lun Stop Tlme Srmplc Analyrir Time Garbon Dloxlde Volumo Orygen Volume Garbon Monorlde Volume Cerbon Dloxide Orygen Carbon Monoride Nitrogen Dry Molecular Weloht toleculai Welght Dcvladon (V"o)(Vo)(V..)("/"CO2)(YoOz)(%co)(%Nr)(Md)(&Vo) hh:mm ml ml ml percont Deroent Dercsnt Deroent lb/lb-mole lb/lb-mole ITrlA 13.':.D 11,..r,r.l A?:{<fa.?le^a Rerultr Averag0! lveaoe Calculated Fuel Factor (F").*llolecularWt Dcvia0on < 0.3? Avoraoe Excerr Alr (%EA).,o percent Fuel Factor ln Hrndbook Ranoe? Gar Analyrls Data Run Number 2 lun Start ime Run Stoo Time Sample Analyris Time Garbon Dioxlde Volume Orygon Volume Carbon Monorlde Volume Carbon Dioxldo Oxygen Carbon Monoride Nitrogen Concontra Dry Molecutar Welaht Molecular Wcight Deviallon (Vco)(v-)(V-)(%cor)(oho2\(%co)(%N2)(Mo)(aMa) hh:mm ml ml ml percent peroent percenl percent lb/lb+nole lb/lb-mole la:do te. H rQltlJ r3-<ill:to r?. |f r9.l Rerults Average! [Yeraoe Calculated Fuel Factor (F")*uolocul:lt uvt uevraoon < o.3? \veraoe Exceu Air (0/6EA),""percent Fuel Factor in Handbook Ranqe?L Gas Analvsb Data ?un Number 3 Run Slart Time Run Stoo Tirne Sample Analycis Timo Carbon Dioxide Volume Oxygen Volume Carbon Monoride Volurne Carbon Dioxide Concentra Oxygen Carbon lUonoxide Nitrogen Concantra Dry Molecular Waioht ilolecular Weight Deviation (Vcor)(Vo)(Vco)(yoco2)PhOr)(%co)(%Nr)(Mo)(AMd) hh:mm ml ml ml percent Dercent percent percent lb/lEmole lb/lb-mole Itl rYl l'4.'lqlr:s tl lq-\q.. t ,.\lri.a Rerults AveraEes \veraqe Calculated Fuel Factor (Fo).,o illolecular Wt Deviation < 0.3?U {veraoe Excesc Air (%EA)",q percent Fuel Factor in Handbook Ranoe?U Fuel Factor Fo Fuel Type tinimum llerimum loal. Anthracite 1.016 1,130 ]oal, Lisnite 1.016 1.130 3oal. Bituminous 1.083 1.230 lil, Distillato 1.260 1.413 f,il, Resldual 1.210 1.370 3ar, Natural 1.600 1.836 3ac, Propane 1.434 1.586 3ae. Bulane 1.405 1.553 lUood 1.000 1.120 lYood Bark 1.003 1.130 %CO, = Y.o, %O,=V*-Y.* %CO=Vco-Vo %N, = 196 -%CO2-okO2-o/oCO Mo = .44(%COz)+ .32(%O, )+ .28(%N2 + %CO) Fo = (20.9 - o/oO2- .5YoCO)l(o/oCq + %CO) Plant Name ntermountain Power Service Date .t .l', - 2t2* Samollno LocaUon Stack llai{.n,Prolect #HOI Ooerator H of Porte Used Stack Tvpe lircular lreter Box Number fraln Leak Cheqk PrcTestl il lPostTest llleter Cal Factor (Y) Moisturc Content Data Run Number Run Start Tlmc Run Stoo Time Total MeterVolume (v-)dcf Barometrlc Pressurr (Pu)in Hg Avq Meter Temp (t.).,o "F Stack Statlc Pressure (Po"*)in H;O Avo Stack Temp (t").,o OF Avo Orlflce Pressurc (AH)"uo in H2O lmolnoer't lmoinoer 2 lmoinoer 3 lmolnoer 4 lmoinoer 5 lmoinqer 6 lmpinqer 7 ml MI ml q ml ml ml ontents Flnal Value (V'),(W)b57,0'9tf.4t ta1.K 72o-lol Lqq.L2 ,21.r, lnitlal Value M) (Wi)6Aq.'ID L@-L L*b )<th7.t2 b9tb.+V am.'ID Net Value (v"),(w^) Results fotal Volume (Vt)ml /Vater Vol Condensed (V,scf fotal Weiohl (u)s *Vater Vol Weiohed (V*,scl Std Meter Volume (V.r"rar)dscf Sat. i,loisture Content (B-..-J fo lalc Moisture Content (Bwsrarcr)Final Molsture Content (B*")% Moisture Content Data Run Number 2 Run Start Tlme RunStop Time Iotal Meter Volume (v,)dcf Barometrlc Pressure (Po)in Ho Avo Meter Temo (trn)"ro OF Itack Static Pressure (P in H,O Avq Stack Temp (t.).,o OF Avq Orlfice Preasurc (AH).,o in H,O lmolnoer I lmolnoer 2 lmolnqer 3 lmoinoer 4 lmoinoer 5 lmpinqer 5 lmoinoer 7 ml ml ml q ml ml ml Contents Final Value (Vr),(W')7rr --rR*,.21 7Dr.7.5 1rJ- 2q -tzl.l8 93, DI lnitial Value (V'),(Wr)oDs-+4 lrt9.5b c.84.Ll 1l'1.-lr)116.27 ilt.l'l Net Value (v"),(w") Results lotal Volume (V,)ml Water Vol Condensed (V*a.ui)scf Total Weiqht (Wt)s ffater Vol Welshed (V*-^'nJ scf Std Meter Volume (V-^'nJ dscf Sat. Molsture Content (B*",.*t)% Calc Moisture Content (B*.)Yo Final Moisture Gontent (B*")% Moisture Content Data lun Number 3 Run Start Time Run Stoo Time Iotal Meter Volume (v-)dcf Barometrlc Pressure (Pn)rn Hg Avg Meter Temp (t-,)"""OF Stack Static Pressure (P.t^u.)rn H,O Avo Stack Temo (t.)"uo OF \vq Orifice Pressure (AH)"uo in H"O lrnpinqer'l lmoinqer 2 lmoinoer 3 lmoinoer 4 lmoinoer 5 lmpinqer 6 lmpinqer 7 ml ml ml q ml ml ml Contents 1az.u 100.11 Final Value (V),(Wr)lbq.lq 7L9 L5 Lq4.4)':l6t-3D TffiI 8r2.'lt lnitial Value (v),(w,)ico.4q Lq0.r0 hw.qq 1AL*D b17.11 ?04,40 [ei Value (v"),(w.),55 Results lotal Volume (V,)ml Water Vol Condensed scf Total Welqht (w,)s fVater Vol WeiEhed (v scf Std MeterVolume (V-,onJ dscf Sat- Moieture Content (B..,*" ) Calc Moisture Content (B*.)Yo Final Moisture Content (B*.)Yo Plant Name INTERMOUNTAIN GENERATING STATION Datc Lr.17, ZO2-Ll Samolino Location UNIT 1 STACK Prolect *Dti* 7 , ODerator Rick Moodv Run f t ; of Points Across 3 l of PorB Used 4 ldeal Nozzle Dlametor and lsoKinetic Factor Setup Pitot Tubo Coclficbnt (c.)0.840 Avg Stack Temp (t.)"F Avo Gac Meter Temo (t.),F rH @ 0.75 SCFM (^H@)in HzO lvo Pltot Tube Dlff. Precsure (^p."")in H,O Itack Moltturc Contont (B*")% (ro<.x) ttack Dry lf,olocular Weloht (M".)lblb-mole :stimated Orllice Flow Ratc (o-)acfm AP to AH lsokinetic Factor (K) Sampling Equipment Meter * Mcter CallbraUon Factor (Y) Nozzle t Actual Hozzlo DiameEr (D".)tn ldeal Nozrle Oiametel (D.,)tn Probc I / Lonqth 1 114.00 I rn Liner Materlal SS Samole Case / Oven I 522-14 mDanoor Case f 522-1C Pregsuree Sarometrlc Pressure (Po)in Hq Itack Stauc Pressure (P""*)in H2O qbsolute Stack Prersure (P.)in Hg lbsolute lletar P resrure (P in Ho AV. Leak Chccks Pre t fl-/man @ /L in Hg btid It-/man @ in Hq Post D ft"/min @_/0,{in Ho tv- < 0 020 fl'/min U ok? Pltot OX?W OEat OK?Ljf Traverce Point * Sampling Timo (e) Clock Time Dry Gaa Meter Reading (v-) VelociU Head (^p) Dcsired Orlfice AH (AH) Actual Orlfice AH (AH) Stack Temp (t) Metcr lnlst Temp (L,) M€ter Outlet Temp (L") Fiftar Temp lmpinger Exit Temp Pump Vacuum mtn hh.mm:ss ft"in H,O in H,O in H"O "F OF OF ,F .F in Hg A-1 00 +,n5 4$.1:?/,4'{/,blS /'11 ilq .6 5 &) 3e. 2L1 €l L,L A-2 10.0 Z;'L5 $f .?L.l t.?o I,LL t.'{o ttq 5',,l+7, rl A-3 200 a'6 l/"'l ,1r1 t,vl t,90 ltq bL .17 ',D B-1 30.0 E, t'l-Lllz,,lr,/./-o /,q?1,.fl1 n'Lq 6f ./7 o 8-2 400 x ,'/-'/l.l,zt 1,3 l,l^L t. t^1,il u.AL )t(4q 1.5 B-3 50.0 *rt qw,.lq,/,73 /,?,tr b7 /x {f"1 t/7 9.0 c-1 600 tfir,l l.bt l.Ll7 1,.il't7 tv ?,L c-2 700 ?r{9 Sal.ltt l,l )l,bb Ll.5 )l 7D )2Lt ./7 7.{ c-3 80.0 qnq rn.$g ,.')l,7s 1,7i /l 7t 7/2 /.{./x 8'O D-1 90.0 i2't SF..#.l,(t)l,4V t,4{/t'7t v/2/-b FI 7,2 D-2 100.0 I {1{,7sD '5'/.1//, LI,l2D va 7Z 2llt dD 7,(- D-3 1 10.0 q (J5,3At /,i )t,cL l.LL ItQ VZ 72 2/^L dD R,O LaSt Pt 120.0 4,5 {1/ ill Final Value 120 0 Maximum Vacuum Averaoa Values Plant Name INTERMOUNTAIN GENERATING STATION Dab ./. /7 2b2-LJ Samplino Location UNIT 1 STACK Proiect I t )..-+ 2- 0perator lick Moocly Run #2 # of Points Across l of Ports Uted ldeal Nozzle Dlametor and lsoKinetic Factor Sgtup Pitot Tube Coefficient (c.)0 840 Avo Stack TemD (t.)"F Avg Gas meter Tomp (t.)"F aH @ 0.75 SCFm (^H@)in H,O Avo Pltot Tube Diff. Pressure (^p,".)in H?O Strck Moisture Content (8..)o/o (n.x) Steck Drv Molecular Weioht (Mn.)lb/lb-mole Estimated Oriflce Flow Rate (o.)acfm IP to AH lsokinetic Factor (K) Samollno Equioment Meter * Meter Calibration Factor (Y) Nozzle * Actual Nozzle Diameter (D^.)ln ldeal Nozzlc Diameter (Dr) I I in Probe * / Lensth 1 114.00 I in Liner Metorial SS Sample Caro, Ovon *522-14 lmoinoer Cass t 522-1C Pressurgs Baromotric Pte3sure (Pu)in Hg Stack Static Preesure (Po"")in HrO Absolut3 Stack Pressure (P")in Hg Absolute tletor Pressure (P-)in Ho AV" Leak Checke Pr€b ff"/min @ J l^t)in Ho Mid fi"/min @ in Ho Post d fl"/min @ ,fb-f in Ho av- < 0 020 fl'/min tr ok? Pitot OK?T Orsat OK?13 Traverae Point * Sampling Tlme (e) Clock Time Dry Gas Mete. Reading ru-t Velocity Head (ap) Desired Orifice AH (AH} Actual Oriflce AH (AH) Stack Temp (Ll Meter lnlet Temp (L,) Meter I outrt I Ftnar_t_romp I remp(L-t I lmpinger Exlt Temp Pump Vacuum mtn hh:mm:ss ft"in H.O in H"O in H"O "F "F "F "F "F in Hq A-1 00 tlt,<Ql y-? /^4 l.c{t.uq Lt/4 ??tr br L76L 6/t^rb A-2 10.0 b)'4el c;tLt.tL I.TD LL*,#,)Z o 70v (5 i,X A-3 200 tD..<vl l?2,770 r,cl,).ct I lt I 7t I 2h7 -et l,{ B-1 300 (?a.qfi ,.{o t.9D LclD l).?7-?7-1,1-/--<qt b.7- B-2 400 t,I E1l,tLlA t.to t,.11 t.,l il7-3 ?s l.,LI EI brb B-3 50.0 ;?I LOHTT ,Lq LL t)t +1+21.,Z-7,O c-1 60.0 t,,q <rfl#,)t./, <,l2/)'t 6,'1 c-2 700 :6 5 1,56 t20 ffI eo 4,b c-3 800 b:h 7-6L\.t, 7+#tlq {?{L 7t -D a( D-'1 90.0 n ;lt A'lr-9ll l,t /]D €t .f2 1r' L D-2 100.0 I?.av r t72 l,tri ot)Hcl/,,th 7,4 D-3 110,0 t7 " ?.t lrW.lf t.qr l,y I t,\lzr)L5 .qz 8.O Last Pt 120.0 IZ: L]U 1,<{,2H Final Valut 120 0 Maximum Vacuum Averaqe Values Dlant Name INTERMOUNTAIN GEN ERATING STATION Date .f, I L zcr-74 lampling Location UNIT 1 STACK Prolect #l-/n.'f -Z f,pgrator Rick Moody Run # , of Points Across 3 *ofPorG Used ldeal Nozzle Dlameter and lsoKinetic Factor Sctuo Pitot Tube Coefflclent (c.)0.840 AYo Stack TemD (r.)"F Avo Gas Mcter Temp (t" )"F AH @ 0.7s scFM (^H@)in H"O Avq Pltot Tube Diff. Pres3ur€(AP."o)in HrO Stack Moigture Conient (B*.)% ()o(.x) Stack DrY Molccular Weloht (MoJ lb/lb-mole E3timatod Orlffce Flow Rate (Q.)acfm AP to AH lgokinetlc Factor (K) Sampllno Equipment Meter * Metor Calibration Factor (Y) Nozzle # Actual Nozzle Diameter (D".)tn ldeal l{ozzle Dlameter (D.,)tn Probe # / Lenqth 1 114 00 tn Liner Material SS Sample Case / Oven #522-1A lmpinqer Case I 522-1C Pressures Barometric Pressure (P")in Hq Stack Statlc Pregsure (P.,.,.)in H"O Absolute Stach Pressure (P.)in Ho Absolute Meter Pressure (P-)in Hq AV. LeaI Chccke Pre ?fl'/min @ /t,5 in Ha Mid ft'/min @ in Ho Post -*ft"/min @,/o,o in Hg av- < 0 020 fi"/min ty ok? Pitot OK?w Ors.t OK? lul,- Traverse Point # Sampling Time (e) Clock Time Dry Gas Meter Reading ru-t Velocity Head (ap) Desired Orlficc AH (AH) Actual Orifice AH (AH) Stack Temp (r) Ileter lnlet Temp (t-t) Meter Ouflet Temp (t-") Filter Temp lmpinger Exit Temp Pump Vacuum mtn hh:mm:ss fr'in HrO in HrO in H,O 'F ,F .F "F OF in Hq A-1 0.0 ,?:?2 t^tx l,L/)/'ZE lrb /,2X /41 71 t./2A?7 a,D A-2 100 l? ..1)N{.7/,/.7{h3{t vz L?.2La,E &/*6,2 A-3 20.0 t-l;h 7 13,h18 P, do I.LD /^.(lt ,,29 *ZT B-1 30.0 /a,D 3 ,rb^*l LKD /?D tr)"4 ?LL 6L B-2 40.0 /q /5 GA t,l.?L t,4 /,?5 7aj Xi* 'a qP B-3 50.0 /4.'27 Ztq-2J,,.<?-l, 'l?/2 71 r)4,2 c-1 60.0 lq:lq 1rt.r,C L17 l, l2-t2A ?t '74 .2/.q .<-3 K:I c-2 70.0 tu,uq 77y.tzl 71,1,e1 D t.<L t,ltq ul 7L{;L C,D c-3 800 N'E<*la t..l2/t L 2b 5',:/-,! D-1 90.0 l<;hL v/2.24 t.,.23 il?7{2dq .ttL Z1 D-2 100.0 lf i/.'+ttq.t?l t.qD l.rz /tq .L ,2/.7 ,t3 /.,.r D-3 1 10.0 t{;z x9..451 7.tTt I l,n t,Lo ilq 7{o 6 2 /^+rLl 7,4 Last Pt 120 0 lq .;_<;2L4.oil Final Valut 120 0 Maximum Vacuum Averaqe Values METHOD 26A - SAMPLE RECOVERY AND INTEGRITY DATA SHEET Plant Name INTERMOUNTAIN GENERATING STATION Date 4. t1. 2D24 Samplinq Location UNIT2 STACK Proiect #MATS HCI Performance )oerator lAilta 2 Run Historv Data Run Number 1 2 a Run Start Time (hh:mm) Run Stoo Tame (hh:mm) Train Preoared Bv VL VL tfl Train Recovered By VL UL VI Recoverv Date I lt1 I 1rA A /,1 l"a 1ln,/cA (mm/dd/vv Relinquished By \il \,l 'ur Received By Q.M QAA ftIA lC Analvsis Relinouished Date 4lelzL 4/ to lct 4/l4l2A (mm/dd/vvl Relinouished Time E:otr 9.Krt '*,.{r,(hh mm) Samole Content Data Containers from Runs 1,2, and 3 - Volume Container Tare Itr'r-gn tAR..2.l ltn I (t Final Sample Weiqht 1c.2 - 11 11E.c4 11?,2-4 o Final Volume ml Eouioment ldentification Numbers Filter Slllca Gel DRP85-28C DRP85-28C DRP85.28C lmoinoer Case 522-1C 522-1C 522-1C Sample Box 522-1A 522-14 522-1p' lon ChromatoqraDh rcs-900 rcs-900 rcs-900 Comments HCL-Performance Printed 5/19/2016 APPENDIX C Process Data FWFMOOO2 Date Sampled: Lab Sample Number: Analyst Initials: Date Analyzed: As Fired Sample Final Report IPSC Fuels Lab 04/16/2024 69047 RGC/CJ 04/17 /2024 l4:00 Lof2 $ Total Moisture t Ash t Sulfur BTU/Lb Short Proximate As Received 14.84 t 8.87 t 0.45 t 10553 Analysis Drv Basis L0.42 * 0.53 B 12392 Moist.ure Ash Free BTU/Lb l-3833 t Residual Moisture 2.82 \ Sample operat.ed properly during sampling period. Comments: Prod I0:25:06 AI'l lntermountain Power Service Corp 04/24/2024 80363 FWFMOOOl As Fired Sample IPSC Fue1s Worksheet Lab ") ^€ ') Date Sampled: Lab Sample Number: Analyst Initials: Date Analyzed: 04/L6/2024 69047 RGC/CJ 04/17 /2024 14:00 t Air Drv Loss Conlainer weight - 640.'l As Received Sample + ConEainer Weighr - 1834.0Dry Sample + Container Weighr - 1586.5t Air Dry Loss B Residual Moisture in DuplicaEe Crucible Weight -Tot.al Wet. weight - ToLal Dry Weight - €. ) t2)r-s.4843 15 . 5056 L6.4844 16.5108 16 .4563 \6 .4823 12.36 t (1) 2.81 t 2. 0.9719 0. L4.82 t 14. Residual Moisture Dry Constantt ToEal Moisture (2) (Ave ) 84 t 2.82 \ 9'7]-6 0.9718 85 t 14.84 t I Ash in Duplicate Crucible Weight -Total Wet Weight -Total Dry Weight - BTU in DupIicaUe As Determined BTUzLb Sulfur in Duplicace (1 ) (2t 16.5216 18.9421 L't.6222 t9.94L2 16.6328 t9 .0440 As De:ermineo Ash t Dry Ash (1) L2042 (1 ) \2) {Ave ) 10.10 t 10.15 t 10.13 r 10.39 t 10.45 t t0.42 \ (2) leve)i2041 12042 Dry BTLt/Lb -M, A. F. BTU/Lb - (1) (2) (Ave) t2390 72393 12392 ].3827 13839 13833 (Ave) 0.52 t (1) 0 .52 (2\ 0.51t As Determined Sulfur - t Dry Sul-fur - (1) 0.54 t l2) 0.52 t leve) 0.53 r 80363 10:25:05 AM Intermountain Power Service Corp 04/24/2024 Prod FWFM0002 As Fired Sample Final Report L or 2 IPSC Fuels Lab Date Sampled: 04 /L1 /2024 14:00 Lab Sample Number: 69050 Analyst Tnitials: RGC/CJ Date Analyzed : 04 / 1-B / 2024 Short Proximate Analysis As Received Dry Basis t Total Moisture 14.53 t XXXX t Ash 9.06 t 10.60 t t Sulfur 0.56 t 0.65 t BTU/Lb 1 0584 12 3 83 Moisture Ash Free BTU/Lb 13850 t Residual Moisture 2.50 t Sample operated properly during sampling period. Commenls: Prod 1.0:24:44 AM Intermountain Power Servi-ce Corp 04/24/2024 80363 FWFMO O O 1 Date Sampled: 04/17 /2024 14:00 Lab Sampfe Number: 69050 Analyst lnitials: RGC/CJ Date Analyzed: 04/L8/2024 t Air Drv Loss Container weight - 636.2 As Received Sample + Container weight. - L'784.5 Dry Sample + Container Weight - 1-642.8 t Air Dry Loss - 72.34 * t Residual Moisture in Duplicate ( 1) (2\ Crucible Weight - 14.8728 L5.426A Toral Wer WeighE - 15.8740 L6.4284 Total Dry Weight - 15.8490 16.4034 (1) (21 (Ave) t Residual Moisture - 2.50 t 2.49 % 2.50 t Dry Consranr - 0.9750 0.9751 0.9751 * Total Moisture - t4.53 $ 1,4.52 $ 14.53 t As Fired Sample Worksheet IPSC Fuels Lab 2of2 Prod t Ash in Duplicate Crucible Weighc -Total wet Weight -Total Dry Weight - BTU in DuplicaEe As Determined BTU/Lb - Sulfur in Duplicate t As Determined Suifur - (1) (2) 19.09s0 16.61'72 20 .09'73 17 . 6131 19 .t992 L6.'7L94 (1) (21 (Ave) As Determined Ash - 10.40 * 70.26 t 10.33 t t Dry Ash - 10.67 t 10.52 t 10.60 t (1) 12) lave)t20'75 72072 t20'7 4 (1) (2) (Ave) Dry BTU/Lb - 72385 12380 12383 M. A. F. BTU/Lb - 13864 13835 13850 (1 ) (2) (Ave ) 0.62 0.64 0.63 t (1 ) (21 (Ave) t Dry Sulfur - 0.64 * 0.66 S 0.65 I 80363 70:24244 A)4. Intermountain Power Service Corp 04/24/2024 FWFMOO O2 Date Sampled: Lab Sample Number: Analyst tnitials: Date Analyzed: As Fired Sample Final Report fPSC Fuels Lab 04/L8/2024 69052 MR/CJ 04/2r/2024 14:00 ]-of2 t Total Moisture t Ash t Sulfur BTU/Lb Short Proximate As Received 14.23 * 9.22 * 0.63 t 10575 Analysi s Dry Basis xxxx 10.76 t 0.74 $ L2329 MoisEure Ash Free BTU/Lb 13814 t Residual Moisture 3 .84 t Sample operated properly during sampling period. Comments: Prod t0:24:30 Al"1 Intermountain Power Servj.ce Corp 04/24/2024 803 53 FWFM00 0 1 As Fired Sample IPSC Fuels Worksheet Lab (1) 12333 L3820 (Ave ) 0.71 t 2of2 14:00 t Air Drv Loss Container Weight - 629 .'7 As Received Sample + Container Weight - 1668.0 Dry Sample + Container Weight - 1555.9 t Air Dry Loss I Residual Moisture in Duplicate (1 ) (2) 1-5 . 4266 74 .9209 t6 .42"73 15.9238 15.3887 15.8854 Residual Moisture Dry Constant t Total Moisture t Ash in Dupl-icate Dat.e Sampled: Lab Sample Number: Analyst Initials: Date Analyzed: Crucible weighE -Total Wet Weight. -Total Dry weight - Crucible Weight -Tocal Wet Weight -Totai Dry Weight - BTU in Duplicate As Determined BTU/Lb Sul-fur in Dup]icate t As Deterrnined Sulfur 04 / L8 /2024 69 0s2 MR/CJ 04/21/2024 As (1) 21.3153 2t 22.3:-82 22 2t.4t9A 2t DeEermined t Dry t2) .35'7 9 .3619 .461"1 Ash - Ash - 10.80 t (1) (21 (Ave) 3.86 t 3.83 r 3.84 t 0.96L4 a.96t'7 0.9616 14.24 * t4 -22 * :-4.23 \ (1) (2) (Ave) 10.34 t 10.34 $ 10.34 t 10.75 t 10.75 t 10.75 t (1) (2) (Ave) 118s7 11852 11855 Dry BTU/Lb -M. A. F. BTU/Lb - (1 ) (2) 0.71 0.71 t Dry Sulfur (21 lave)12324 1-2329 13808 13814 (1) 0.74 t (2) (Ave) 0.74 t 0.74 t 80353 1-0:24:29 AM Intermountain Power Service Corp 04/24/2024 Prod UNIT 2 - PM PERFORMANCE TEST PROCESS DATA MATS Performance T$tinq - PM: Production & Parametric Data UXII TYTO Dares of Testrn0 PI TAGS Load FuEl Flow compartm6nts-ln-svc Modules-ln-Svc Tesl Time Averagrn0 Penod 2COAXr027A 2COAX|001 B Mulitple MutliDle $t,tEt202t Bagin 5 mrh t:00 End 16:03 6m tons/hL@al, out ol 48#ouiol6 ACasngdP 2CC8440001 rn-H2O B Casrng dP 2CC8840001 in-H2O C Casrng dP 2CC8C40001 rn-H2O 950 MW 950 MW 1 00% Productron Rate. Tost Psnod Production Rate Tesl Rste at >90o/o thEn 1 00% R8te? 18-ApF24 08:06.00 18-ApF24 08 12:00 18-Apr-24 08 18:00 18-Apr24 08.24 00 18-Aptr24 08 30:00 1 8-ApL24 08 36 00 18-Aptr24 08 42:00 18-Aptr24 08 48 00 18-Aptr24 08 54 00 18.ApL24 09 00 00 1E-Aptr24 09:06 00 18-Apn24 09 12 00 18-Apr24 09'18 00 18-Aptr24 09.24 00 18-Aptr24 09 30 00 18-Apr24 09 36 00 18-Aptr24 09 42 00 18,Aptr24 0e 48 00 18-Apr24 09154 00 16-Apn24 10:00 00 1 8-Apc24 1 0 06 00 950 950 951 950 9{S s50 951 950 950 950 950 948 951 952 948 407 407 407 406 406 408 406 406 408 408 407 409 408 406 408 409 409 410 404 408 68 6.8 68 68 68 68 70 74 7o 66 69 67 65 63 65 66 68 66 63 6.3 6.3 63 63 65 66 69 6,(62 64 61 61 69 6.0 57 59 60 61 61 61 60 60 61 6'1 61 58 636l 61 5g 60 65 59 56 58 60 61 62 5S 60 43 45 43 44 4A 43 42 43 42 44 43 4A 42 44 45 43 42 44 42 44 12 18-ApF24 10 36 00 18-Apr24 10.42 00 1E-ApF24 10 48.00 18-Apr24 10 54 0O 18-Apr24110000 18-Apr-24 11 0600 1E-ApL24 1l 12 00 18-Apr24 1 1:18 00 1 8-ApF24 1 1 24 00 1 B-Apr24 1 1.30 00 1 8-Apr24 1 1.35 00 1g-Apt 21 11 42OO 1 8-ApF24 1 1 4E 00 1 8-ApL24 1 1 54 00 1 8-Apr-24 I 2 00 00 1 E-Apr24 I 2 06 00 18 Apr24 12 12 OA 18.ApL24 12 18 00 'lB-Apt-z4 12 24 00 1E-ApF24 12 30:00 950 ola 950 950 948 950 948 949 919 950 951 950 949 951 409 408 410 409 407 409 447 409 410 407 411 410 406 107 n10 409 408 406 411 410 410 67 6? 70 70 68 67 61 68 69 67 67 7A 70 7A 71 73 72 13 62 62 65 64 63 62 6'l 61 53 61 6.2 OJ 63 63 65 66 67 67 69 6g 59 60 63 61 59 59 60 61 61 61 b3 64 65 64 66 66 67 68 68 44 44 41 43 44 43 43 43 42 45 44 43 43 42 43 42 14 42AI 18-Aptr24130000 , g-ApL24 1 3 06 00 18-ApL24 13 12 00 18-Apr24 13 '18 00 1 8-ApL24 1 3 24 00 1 8.ApG24 1 3 30 00 1 6-ApL24 1 3 36 00 1 8-ApL24 1 3 42 00 18-Apr24 13 48'00 18-ApG24 13 54 00 1 8-ApF24 1 4 00 00 1E-ApL24 14 06 00 18-Apr.24 14 12 OA 18-Apc24 14 18 00 18-Apt-24 14 24 OO 1 B-Apr24 1 4 30 00 1&Apc24 14 36 00 18 Apc24 14 42 0O 18-ApL2{ 14 48 00 1E-ApL24 14 54 00 951 951 950 950 950 950 950 949 951 950 950 951 949 951 950 949 951 949 407 407 405 408 408 447 405 407 406 4A7 405 406 404 408 406 405 407 406 a03 401 69 66 65 66 66 69 67 67 72 69 67 61 67 67 69 67 66 68 70 69 63 5-o 59 61 64 e,2 65 64 60 60 6.2 62 6.3 6.2 60 65 62 6.2 59 58 63 61 61 66 63 58 59 59 60 61 61 62 64 63 51 14 42 44 42 45 43 14 44 42 44 43 44 43 42 43 44 43 45 43 MATS Test CEMS Data UNIT 2 NADB DATE HR FLOW (cfh)HEAT (mmbtu/hr)TEST 2SGA 2SGA 2SGA 2SGA 2SGA 2SGA 2SGA 2SGA 2SGA 04n7t2024 04n7 t2024 04n7t2024 0411712024 04n7t2024 04n7t?024 04t17t2024 04fi7t2024 0411712024 7 8 9 l0 ll 12 t3 14 l5 135245000.0 135373000.0 135485000.0 135869000.0 136335000.0 136210000.0 136297000.0 r 36667000.0 136519000.0 9467.? 9476.1 9484.0 9510.8 9543.5 9459.0 9465.1 9490.8 9480.5 HCI Test 2SGA 2SGA 2SGA 2SGA 2SGA 2SGA 2SGA 2SGA 04fi8t2024 04fi8t2024 04118t2024 04118t2024 04t18t2024 04fi8t2024 04t18t2024 0411812024 8 9 10 11 12 t3 14 15 I 3 5316000.0 r 35326000.0 134846000.0 135155000.0 134977000.0 134673000.0 134572000.0 132574000.0 9396.9 9397.6 9364.3 9385.8 9448.4 9427.1 9420.0 9206.5 PM Test UNIT 2 - HCL PERFORMANCE TEST PROCESS DATA MATS Performance Testinq - HCI: Production & Parametric Data UNIT 'WO Dates of Testng: PI TAGS Load Fuel Flow Compartmonts-ln-Svc Modules-ln-Svc Test Time: Averaging Peflod 2COAxr027A 2COAXt001B Mulitple Muniple 417t2021 Begrn 10 min 7 t10 10m End'. 41712021 15:50:00 Pm A Casing dP 2CC8A40001 in-Hzo B Casing dP 2CC8840001 in-H2O C Casrng dP 2CC8C40001 in-H2O 950 MW 950 MW 1 000/0 Prod uctron Rate: Test Period Produclron Rate Test Rale al >90% than 100% Rale? Y IPP UNIT TWO ilATS Perlormance Te.t Productlon, tonitorino Oate 17 -Apt-24 1 0 00 00 '17-A9t-24 10 10 00 't7-Aot-24 10 20 00 17-Agt-24 13.00:00 17-Agr-24 13 10 00 MWh-e tons/hr-coal # out ot 48 #outolS 60 60 59 407 407 405 951 950 950 39 40 38 39 3E 6.4 ol 62 410 407 409 405 952 949 950 66 6.4 6.4 (o 5.9 59 6.9 66 6.6 66 6.0 6.2 60 6 4 4 17-Apt-24 07 50 00 949 17-Apr24 08100:00 950 17-Apr-24 08 10 00 950 17-Apt-24 08:20:00 951 17-Agr-24 08:30:00 949 17-Ap?-24 08:40:00 95 1 17-Apt-24 08 50:00 950 17-Apr-24 09:00:00 950 17.Agt-24 09 10 00 950 17-A9t-24 09:20 00 951 17-Agt-24 09 30:00 949 406 67 6.4 64 38 406 68 64 65 41 406 68 6.3 64 38 407 6.9 6.5 6 6 39 405 66 64 63 39 4 406 6.7 6 3 6.2 38 4404 63 60 57 40 4405 6.6 6.2 6 0 39 407 6.6 6.2 6.1 41 4406 68 65 6.2 38405 7.0 6.7 6,4 40 4406 64 5.8 58 38 4 17 -Apt-24 1 0 40 00 17-AOG24'10:50:00 17-Apt-24 1 1:00:00 17-A9t-24 1 1 10:00 17-Apt-24 11:20.00 17-Apr-24 1 l:30:00 17-Apt-24 11.40r00 17 -A9t-24 l 1 50 00 17"Agt-24 12;00:00 17-Apt-24 12 10.00 17-Apt-24 12.20.O0 17-Apb24 1 2 30:00 950 950 950 950 950 950 949 951 950 950 951 949 951 40E 409 409 408 40E 408 408 406 409 409 408 408 408 66 69 66 66 67 66 68 69 66 6E 6s 65 68 6.2 64 58 60 63 62 63 6.5 61 62 59 61 6.4 6.2 6s bU 61 62 6.2 63 5.5 6.2 63qo 60 64 39 38 39 40 39 38 39 38 4 4 4 4 4 4 4 4 4 4 4 4 417-Agt-24 12.40:00 40 3E 39 36 40 17-Agt-24 13 40 00 17 -Apt-24 1 3:50 00 17-Agt-24 14:00 00 17 -P!pr24 14 1 0 00 17-Apt-24 14:20 00 17-Apr-24 14 30 00 17-Apt-24 14:40 00 17 -Apt-24 1 4 50 00 17-Apt-24 1 5:00 00 17-Apt-24 15 10;00 17-Apr-24 1 5:20:00 17 -Agt-24 1 5 30 00 950 950 950 950 950 950 950 950 950 951 949 950 950 r08 409 406 407 407 407 408 407 409 408 40E 409 409 6.8 69 69 65 6.6 6.8 bb 66 70 6.9 67 68 6.8 6.2 65 65 5.9 61 63 62 63 67 64 61 6.2 6.3 61 62 53 59 60 62 60 62 64 63 62 6.3 63 40 39 40 38 40 39 39 39 40 39 38 40 3S17-Aot-24'l 5 40:00 MATS Test CEMS Data UNIT 2 NADB DATE HR FLOW (cfh)HEAT (mmbtu/hr)TEST 2SGA 2SGA 2SGA 2SGA 2SGA 2SGA 2SGA 2SGA 2SGA 0411712024 04t17 t2024 0411712024 04t17 t2024 04n712024 04t1712024 04t1712024 04n712024 04n7t2024 7 8 9 10 u t2 l3 14 l5 135245000.0 135373000.0 r 35485000.0 r 35869000.0 r 36335000.0 136210000.0 136297000.0 r 36667000.0 136519000.0 9467.2 9476.1 9484.0 95 10.8 9543.5 9459.0 9465.1 9490.8 9480.s HClTest 2SGA 2SGA 2SGA 2SGA 2SGA 2SGA 2SGA 2SGA 04t18t2024 04n8t2024 04t1812024 0411812024 04118t2024 04t18t2024 04118t2024 04118t2024 8 9 l0 ll t2 13 l4 l5 r 35316000.0 I35326000.0 134846000.0 135 r 55000.0 134977000.0 134673000.0 134572000.0 132574000.0 9396.9 9397.6 9364.3 9385.8 9448.4 9427.1 9420.0 9206.5 PM Test APPENDIX D Field Sample Analysis UNIT 2 - PM PERFORMANCE TEST FIELD SAMPLE ANALYSIS s oqo o -9 AJD = o (EF o2 o o El ( ! !t i t\ !1 I rl E o q,I o t\f Et{id rtF E Fr{ o E Fooo I $ E t C,c Esoi E'E *Gls cg GvI \. Fc T s IuFiG otl .l r,(og .!( 0tF61Ih \n( nr{l \I GN s ri$ o F 6 cI s|.ao G$ t(rI $ oEtro IEo otr eto3 o !It Ir a ra TI( T U B v: at.si$ tFf\ 6il tidrJ! tt I t d E rai0I ,.i$ 0(FFq ! .t D 0q t{ $I 6 G oE Eooo o G -9oooos @ E o Go co oc rI!{ lltl 0. a o * o] srl NC)It 0) G '6 r.) o)Itq) 6 B G5 sort q) G3 -grq 11 r-)Ito G3 G 5 OItos3 .E(r) No:* o 63 s6 coO+ EN] s(, oO:lt o 6 B srr) C)llo 63 s(rt Ol+ 0) oB l9rr) o G o2 oc o|!6 \t/ !ar ! o =cE'oitt illr at I e oE o Go I :lt Q e E 3 gg o 6 =!,gN uq GI II It I dililFrll c Ol .! .Je u I € $.tS{ e flotdr T: .slf{{ Q o E o r!5 !!I iIiii a o aoB tD r.rariI c F!t .,!( I t!tl C ttrot f t lr( ( CFcJ\ Bu s s as6{ S c.I! c o E E6 a!o o 6!ooooc f( G,lis tr] v t o EFo oo co c E f F :lt 0)= + o = N :lt o = O lt o ii s + o)ii o l+ 0)= (o + o = F.:lt o) = @ lt o = O) l*gii ha z zotr J =oJ oY2 5o Futtrt oo J LUl- El<glJ!ir;lu3 z:i pt<!l EtLEi EI = Voe - Vcoz %co=vco-vo2 %N, = 1gg - o/oCO2' ohQz' o/oCO = .44(o/oCO)+ .32(o/.Ozl+.28(%Nz + o/oCO) aMd-Md-Md.,s Fo = (20.9 - o/"O2- .5"/oCOl/(o/oCO2 + o/oCO) ,lant Nsme NTERMOUNTAIN GENERATING STATION Date 4/re ll.tl 3arnollno Locatlon 5b^, K Proicct #Plv\ )peralor Vt.kr- ll*\,-It ol Porte Uscd ruel Tvoe ]OAL, BITUMINOUS Mlnlmum Fuel Factor lMarimum Fuel Factor I )rsat Leak Check M ProTesl Wl I PostTest Creat ldentificatlon Gr6 Analy8is Date lun Numbcr Run Start Time Run Siop Time Sample Analysle Time Carbon Dioxlde Volume (V"or) Oxygen Volume (Vor) Carbon Monoxlde Volume (V"^) Carbon Dloxide Conccntra (o/.CO2) Oxygen Conccnira, (o/oO,\ Carbon Monoxide Concentra. (o/oCO) Nltrogon Concentra. {o/"N") Dry Molecular Weight (M^) Molecular Weight Devlatlon (AM") hh:mm ml ml ml percenl Dercenl percent percent lb/lb-mole lb/lb-mole I t^'. Lt A l?-{\ q-6 '.<L ri?ta, o l-t,t/\t".- 4 rdt: Resultg Averaoes Averaoc Calculatcd Fuel Factor (Fn)",n Molecular Wt llovlstion < 0.3? Avoraoc Ercess Alr ("/oEA)*o percent Fuol Fac'tor in Handbook Ranqe? Gas Analysis Data Run Number Bun Start Time Run Stop Tlme Sample Analysis Time Carbon Dioxlde Volume (V"-) Oxygen Volume (Vor) Carbon Monoxide Volume (Vco) Carbon Dioxide Oxygen Carbon Monoxide Nitrogen Dry Moleculrr Weight (M,) Molecular Welght Deviation (AM.)(o/"co,)(o/"O.1 (%co)(%Nr) hh:mm ml ml ml percent oercent Dercenl Dercent lb/lb-mole lb/lb-mole I -?.-)4.l?. tl l1.t h'.34 u l.{. I n,.97 t<-q el Results Averageg Averaoe Calculatcd Fuel Factor (Fo)*o Molecular Wt Deviation < 0.3?tr Averaoe Excese Air (%EA)"*percent Fuel Fac'tor in Handbook Range?II Gas Analvsls Data Run Number 3 Run Start Time Run Stoo Tlme Sample Analysis nme Corbon Diorlde Volume (Vcor) Oxygen Volume (Vor) Carbon Monoride Volume (Vco) Carbon Dioxide Oxygen Conccntra lo/oOo\ Carbon Monoxide Nitrogen Dry Molecular Weighi (Ma) Molecular Welght Deviation (AM^)(1oCOz)f/oco)(%Nz) hh:mm ml ml ml 0ercenl Dercent oercenl Dercenl lb/lb-mole lb/lb-mole l{'lt/\3.3 tq.,s l4'.\ft 'le. d lqD 14'.11 ra -u 14.l Hesulte Averages Averagc Calculated Fuel Factor (F"),""llolecular Wt Deviation < 0.3? Averaoe Excsss AIr (o/oEA),,n percent Fuel Factor in Handbook Ranoe? Fuel Factor Fo Fuel Tvpe Mlnimum Maximum Coal. Anthracite 1.016 r.130 Doal. LlEnite 1.016 1.130 Coal, Bltumlnous 1.083 1.230 Cll, Distillate 1.260 1.413 3il. Resldual 1.2't0 1.370 Gas. Naturel 1.600 1.836 Gas. Prooane 1.434 1.586 Gas, Butane 1.405 1.553 rlllood 1.000 1.120 rllood Bark 1.003 1.130 rlant Name INTERMOUNTAIN GENERATING STATION f,ate rl. te.- 2D"1 5ampllno Location ,ll q *latk Proiect #MATS PM Performance Joerator Vicki Lvman I of Portg Used Stack Type Circular Uleter Box Number lrain Leak Check lV lPreTestl l7 lPostTest Itleter Cal Factor (Y) Moisture Content Data Run Number Run Start Tlme Run Stop Time lotal Meter Volume (v-)dcf Barometric Prcssurc (P")rn Ho Avo Meter Temp (L)."."F Stack Static Pressutc (P"oo")1.00 rn HrO Avg Stack Temp (tr)",c "F Avg Orifice Prcssurc (AH)",s in H2O lmpinoer'l lmoinqer 2 lmolnqer 3 lmoinoer 4 lmpinser t lmplnser C lmpinger 7 ml ml ml ml ml ml lontents 100 Water 100 Water 000 200 SiGel Final Value (v,),(w)qal.z5 12SI AL t^qr -A 8?d2'2 nitial Value (v),(w,)11A.4q 5l,r-98 bn-+b Blo.?.1 {e{ Value (v"),(w") Results Iotal Volume (V,)ml UVater Vol Condensed (V*,o^,)scl fotal Weioht (w)q Water Vol Weiohed (V*a"rar )scf Std Meter Volume (V,oo,)dscf Sat. Moisture Content (B*,."",)% Salc Molsturs Contenl (B*,-,",)6//o Final Moisture Content (B*)%a Moisture Content Data Run Number 2 Run Start Time Run Stop Time lotal Meter Volume (v-)dcf Barometric Pressurc (Po)in Hq Avo Meter Temo (h),"."F Stack Static Pressure (P","0.)-1.00 in H:O {vg Stack Temp (t,).,0 -t-Avq Orifice Pressurc (AH)",s in H2O lmDinoer 1 lmoinoer 2 lmoinoer 3 lmoinoer 4 lmoinoer 5 lmoinoer 6 lmoinoer 7 ml ml ml o ml ml ml 3ontents 100 Water 100 Water 000 200 SiGel rinal Value (v,).(w)q lt- rir -t24.51 b^.2^Tl *.L< LL nilial Value (V,)(Wr)'7o,5 44 6R1.57-5q1-tE tn1.-lE {et Value (v")(w,) Results lotal Volume (V')ml fllater Vol Condensed (V*,.t0,)scf Iotal Weiqht (W')s Water Vol Weighed (v scf Std Meter Volume (v dscf Sat. Moisture Content (B*,."",)To ]alc Moisture Content (B*.)o/o Final Moisture Content (B*)o/to Moisture Content Data lun Number Run Start Time Run Stoo Time lotal Meter Volume (v")dcf Barometrlc Pressure (Po)in Hq Avo Meter Temo (t-)""."F Stack Static Pressure (P 1.00 in H"O Avg Stack Temp (tr)"uo -F Avg Orifice Prcssure (AH)""s in HrO lmoinoer'l lmpinqer 2 lmpinqer 3 lmoinoer 4 lmoinqer 5 lmoinoer 6 lmoinoer 7 ml ml ml a ml ml ml Contents 100 Water 100 Water 000 200 SiGel Final Value (v,),(w)q?4.2e 'r2q.42 IDZE.h4 7t?4.1* lnitial Value (v)(w)'l2b-1ot L*1j4 t-2* 5tr *tr Net Value (v"),(w") Results Total Volume (V,)ml iVater Vol Condensed (v scf Total Weioht (W,)q iVater Vol Weiohed (V*.,on,)scf Std Meter Volume (V.,.,o,)dscf lat. Moisture Content (B*,Yo Calc Moisture Content (B*.)/o Final Moisture Content (B*) Pl.nt Nam('lnlo twl. ourtai n P. nt n r 9.or-:tr tL Datr 4.ta ,n.rl Srmollno Locrtlor rrrri| '2 -Srrr.li Proiect fl ELvltaula*r ODorrtor Vftki Lrrwran Ac.tonc Lot Numbcl zTtzLq AnelYtlc.l Data Placcd ln Detlccltor Run l{umber I Number Dato Tlme Run Start Tlmr Flltor 4/t?,/r*:le Lorklqo Evldent?lNo Acetono Wach Beaker 1 alt0.lz Ertimated Volumo t?5 ;rL Filter Acefone Detc Timc Humldlty Temp Gal Audlt g q mm/dd/w hh:mm %RH o Metruremgnt t (m"),(m 6,LZ'12 t*.z*tJ.eAloalot 2-l:a4 L.J -t0 Moa!urement 2 (mr).(mr.)6. b,L12 t',4.2*.E ?a'h:lr)ao.rl 1'l -lD Uleacure ment I (mr),(m-) Mcature ment 4 (md),(m&) Rcrultr Acctone Warh Flnel Weloht (mr).(mr.')g Bottlc Wt wlth lVar](mu.)q TercWclohl (mi),(mh')g Addltlonal Rlnre W (m.)s Wclght Galn (ra),(m.')mg Bottlo Trre lYelEht (m6)0 Blank Adlurtmonl (w.)rns N.tW.rh Weloh!(m*)0 Totll Partloultt r (m")mg Blank Concentretlor (c.)mds Analvtlcal Drta Pleced In D.tlccator Run Numbcr Z. llumber Date Tlrnc Run Stert Tlme Flltcr ,4lreb.t tatll Le.kloe Evldonti ENn Aceton€ Werh Berhrr 5 AlrqY24 Ertimated Volume l6D }nL Filter Acc{one Dat Tlme Humldltv TamD Cel Audlt q a mrn/dd/w hh:mm %RH oc o ileerurement 1 (m").(m'.)6.L2,/l4'l,L.qg'd,a 41hal'at^lot'lra 2-l'24 L6 11) Meerurement 2 (mz),(mr.)b.tnaa l*r--4p,t$hr,2''A1 1h l$eagunmenl 3 (mr),(mr.) Measurament 4 (mr),(mr.) R..ult Acetono Warh Final Welqhl (mr),(mh)0 Bottlc Wt wlth Werh (mu)s Trre }Velshl (rn ).(m-)s AddlUonal Rlnse W (m-)p Wrlsht Galr (m),(m.')mg Bottlr Trre Wolohl (mo)q Blrnk Adlurtmenl w.)mg Net Wath Wclshl (mJ g Totll P.rtlcuhtor (mJ mq Bhnk Concontntlon (c.)mg/g Anrlyticrl Drta Placed in Dorlccltor Run llumbor Z llumber Drte Tlme Run Strrt Tlmr Filtet 7 1lRl2A t5:41 Lc.k.rc Evldcnt?l ] tJo Acetone Wruh Boetcr b a-lo'ltl It1 futimlt d Volumr )11> rllL Fllter Acclone Dele Tlme Humldltv Temo Cal Audlt q o mm/dd/w hh:mm 06RH oc q Moarurament I (mr),(mrJ D.L1lz lL1 Alt^l Alztlot ql.ql L<?n Mearurcmant 2 (rnx).(m,.)o.L4l1 ttr.4.lta .,tlilzt r*:21 a'l 1r) lYlersuromont 3 (mr),(m.J Mearurement {(m.).(m..) Reluttr Acetone Wrch Flnal lYolqhl (nril,(mr.')q Boftl. Wtwlth Wlsl (m*)s Tare Welqhl (mr),(mh')q AddiUonal Rinrc W1 (m.,)s Welght Geln (m,),(m,')mo Bottle Tare Weighl (mr)s Bl.nk Adlurtmcnl (w.)mo NotW.3h Welohl (m*)s Total Partlculater (mn)mg Blank Concentratlor (cJ mo/q Formulas Ured mr . average ol last two filler moasurernant3 lr17 = ITt; - IYt1 W. . Crm* mn=mt + mr' - W. ' = averagc of last two acrtona mea3urements tll.' = Inr.' - mr' mm = m* + mr . PEX sou,cE trsmr' tcxr,irErvr INSTRUMENTS Table 3-5. Unit 2 Filterable PM Test Results METHOD 5. DETERMINATION OF PARTICULATE . RESULTS ,lanl Nrma NTERMOUNTAIN GENERATING STATION D.te 4118t2024 lamolinq Location JNIT 2 STACK Proiect #\rATS PM Perlormance )Deralor r'icki Lyman Steck Tvoe lrrcular ODeretional Datr lun Number 1 3 Averaqe lun Strrt Tlme 8:03 10:30 12 54 hh:mm lun StoD Time 10:09 12:36 '15'oo hh:mm Ueter Calibration Factor (Y)u.994 0 998 0 998 ,itot Tube Coefficlent (c")0 840 0.840 0.840 \ctual Nozzle Di!meter (D".)0 193 0.1 93 0.193 tn it.ck Test Detr nati!l lreter Volume (v-),786.732 881.s00 976 672 ft" ;inal lloter Volume (V.)r 881 091 976.221 1072.007 ft' fotrl L€ter Volume (v-)94.359 94 721 95 335 94.805 ft' fotal SrmDlins Time (o)120 0 't20 0 120.0 't20.o mn lvoraqe ltleter Tem pe6ture (t-).*62.0 66.0 68.0 653 ,F {verage Stack Temperature (L).,"120 0 120 0 120.0 120.0 .F 3arometric Prgssure (P")25.07 25 07 25.07 25.07 in Ho Itack Stltic Pre3sure (P.,..")100 1.00 1.00 't 00 rn H.O lbsolute Stack Preraure (P.)25.00 25.00 25.00 25.00 rn Ho lveraoe Odfice Pressure Droo (AH),*1.73 1.72 '1.75 1.73 rn H"O lbsolute Meter Pressurt (P.)25.20 25.20 2s.20 25.20 in Hg {vq Souare Root Pitot Pressure (Ap"').""1.2E 127 1.28 1,28 (in HrO)12 Moistur€ Content Data moinoers 1-3 weter volume Gain (v")252.8 254 8 251.6 233.1 ml mDinqer 4 Silica Gel Weiqht Gain (w.)200 21 9 234 21 I 0 fohl weter Volume Collected (V")2728 276 7 275 0 274.8 ml Standerd Weter VaDor Volume (W)"0 't2.841 13.O24 12.944 12.936 scf It!nd.rd tleler Volume (V.).o 80 165 79.E76 80 099 80 054 dscf lalculated Stack Moisture (B*...,)13.8 '14.0 13.9 13.9 ok irtu rated Stack l{oisturc (B 138 13.8 13.8 13.8 % leDorted Stack Moisture contenl (B*)r38 138 13.8 138 vo Gas Analysis Data :arbon Dioxide Percentaqe (o/oCOc\13 3 13.4 134 134 o/" )xygon Percentage (o/oOzl 5.7 5./5.7 57 % :arbon lronoxide Percentaoe r%co)0.0 00 0.0 00 {itrosen Percsntaqe (o/oNz)81 0 80.9 809 80.9 oh Drv Gee Molecular weioht (Ma)3U.30 30.37 3U.3t 30 37 lb/lb-mole Wet St cl Gas Moleculrr Weiqht (M")28 65 28 64 28.65 28 6s lb/lb-mole Calculeted Fuel F.ctor (F")1.143 1 134 1 134 1 137 Fuel F.Frctor (F")9780 9780 9780 9780 dscf/mmBtu Percent Excess Air (o/oEA)363 36.4 364 364 % Volumelric Flow Rate Ort. Averaoe Stack Gas Velocatv (v")82 72 82 08 82 72 82 51 fUsec Stack C?oss€octional Ar6t (A)615 75 615 75 615 75 615.75 ft' Actual St ck Flow R.te (o,)3056090 3032446 30s6090 3048209 acfm )ry Standard Stack Flow Rate (Q.")2003E16 1 983699 2001491 1996335 dscfm )ercenl of lsokinetic Rrte fl)101 1 101 8 101 1 101 3 Emission Rate Data llass of Perticulate on Filler (m')1 60(x)-0 3000 -U. /UUU -09 mg Uass of Prrticulate in Acetone (m.')1 1 3000 7.8000 E.4000 9.2 mg uass due to Acetone Blank (w.)0 0000 0 0000 0.0000 0 0000 mg Total Mrss of Particuhtes (m.)9.7 75 77 8.3 mg Stack P!rticulate Concentration (c")0 0001 0 0001 0.0001 0.0001 q/dscf (c.)0 0015 0 0015 0.0015 0.0015 0r/dscf Particulrte Emission Rate (E)12 02 11 90 12.O1 '1 1.98 kq/hr (E)32.1 24.6 25.5 27.4 lbs/hr (E)0.0036 0.0028 0 0028 0.0031 lbs/mmBtu FA- Q t o EE B s E H HS S E B 5 &Ft f s n n Er z i i : ilrl lEzPg . . o f i . o 'Y r F : 6 ( r rt - E 6 0 i r EE T \ E ; T al F : F o E I D 'f P l : & : . . t JF IrcTNde a = 3 s QC I = \ . ) O r t , OE E E R E Ec o . r g * &rq&t<UI& (r L l l d ( { D -) J J I ?e E E E E Ef E E E E ia i Ea > oQ L J< A 6t r ! zo - E fi E? E ! s- Z * € EB H Eg , A i s tr B sH Ef S i, g Eg H, o E E, E E Ei E E E= E E Es ,E H E r! *s F i ii {e 4 o Z= i, l+ l 6t ar Gt tr s Eo 3- ? u E Ei si g i; ;# a E j -, ; d Ei E! ! s! Ea ! Ei E l g E S =' t E 'f ? F ! i tr iB Bl i 5 I \-/' h E rl eI l6 CJ IP .- lal1 .dH-, ; F . toIl a lo g U IT E E S B E B # 3 HS E E E E E E a? c eE F q $[ [[ F, I E E E H E e ; g ?s E E E3 EE EE , E E r * * = l i i ; i ; E Eg € E 3E H x g E Es E: l =n e p E e F r E : EE Ei E =g E E i B E r H E g8 i; N 6 u S El €I i ! tE ;F fr Ei E E = E E g vr E o 6 t . . E .E E E: g Eq Er t fr E g. c HE S [* x, . 2 x E ci gr s =g a r s * E a D.2 UNIT 2 _IJCL PERFORIVTANCE TEST FIELD SAMPLE ANALYSIS D-3 ia9-EbgEtE] !:f;E8Ea3ca. .9Zclr : EAf f o 3& e 38 8 BE E i= c 9o l iq o t uJ 2 =E z9qE f=d =B =tr z?E:t=eE5I =cET ttr z9 :- . Eo ' <lEIgtl iO=Vco-Voz lz = 100' %CO2 - loO2' YoCO = .44\YoCQ)+ 32(o/oO2l+ .28(%N, + %Q61 M6=M6-M6""0 o = (20 9 - o/oO2- SokCO)l(%Cq+ %CO) Gar Anrhrle Data Run Number lun Start Tlme Run Stop Tlme Sample Analysir Time Carbon Dloxide Volume Oxygen Volumc Garbon ilonoxide Volume Carbon Dloxide Concentra Oxygen ioncentre Carbon Monoxide Nitrogen Dry Molecular Weloht Molecular YUelght Devlaflon (Vco)(Vo)(V-)(%cor)(%o,\(%co)(%N'(Mo)(AMo) hh:mm ml rnl ml peroent Dercant Deroent Der@nt lb/lb-mole lb/lb-mole 17r lA \<6 lr.. rt r.Q -:ht?..r<r?.?lQ^n Rcrultg AvaraEer (F"),*U Averaoe Ercerc Alr (o/oEA)"*percent 3uel Factor in Handbook Ranqe?U Gar Anahnli Date Run Number 2 Run Start Time un Stop Time Sample An.lysis Tima Carbon Dioxide Volume Orygen Volume Carbon Monoxide Volume Carbon Dioxide Oxygen Carbon Monoxlde I{itrogen Dry Molecular Weioht Molecular Weight Deviatlon (Vcco)(Vor)(Vco)(%cor)(7oQ)(%co1 (%Nz)(Mo)(AMr) hh:mm ml ml ml percent Dercent percenl percent lb/lb-mole lb/lb-mole :,56 lx.1 t l(I 13. S o I ?:30 r?. {.l Reeultr AvonaEes \veraqe Calculatod Fuel Factor (FJ*Solocular Wt Devaation < 0,3? Avelaoe Ercere Air (%EA).,o percent Fuel Factor in Handbook Ranqe?U Gac Analyrb Data itun Number Run Start Time Run Stoo Time Sample Analyris Time Carton Dloxide Volume Oxygen Volume Carbon Monoxide Volume Carton Dioride Oxygen Carbon tlonoxide Nitrogen Dry ilolecular lAleioht tolccular Ulleight Deviation (Vco)(Vo)(Vco)(VoCOz)(%oz)(%co)(%Nz)(Mo)(AMo) hh:mm ml ml ml percent percent percenl percent lbflb-mole lb/lb-mole r)( II lqrla:tl a. lq-\ lqr tU I4.a Rcrultr Averages Averaoe Calculated Fuel Factor (Fo).,o l$olecular Wt Devlation < 0.3? Averaoe Ercesr Air (%EA)r,o percent Fuel Factor in Handbook Ranqe?I Fuel Factor Fo Fuel Tvoe ltlinimum Iliaximum Coal. Anthraclte 1.016 1.130 Coal, Lignite 1.016 1.130 loal, Bituminous l.UUJ 1.230 Oil, Dictillate 1.260 1.413 )ll, Rcsidual '1.210 1 370 Gas, Natural 1.600 1.836 iag. Propane 1.434 1.586 3as. Butene 1 405 1 553 lVood 1.000 1_120 ,lVood Bark 1.003 1.130 Plant Name ntermountain Power Service Date ., .l't - 2t2* Samollno Location Stack lla,? rl Prolect #HCt Operator B of Ports Used Stack Tvpc lircular Mcter Bor Numbsr lrain Leak Check Pre?estl ll lPostTest Ueter Cal Factor (Yl Molsture Content Data Run Number Run Start Tlme Run Stop Time fotal Meter Volume (v-)dcf Barometric Prese ure (Po)in Hg Avs Meter Temp (t-)""""F Stack Static Pressurc (P",','.)in HrO Avo Stack Temp (t")",o r Avq Orifice Pressure (aH).."in HzO lmolnoer 1 lmolnoer 2 lmoinoer 3 lmoinoer 4 lmolnoer 5 lmoinoer 6 lmDinoar 7 ml ml ml o ml ml mI Contents Flnal Value (Vr),(Wr)b57,0,*t6:41 tA1.t5 720-lol ,-qq.L2 ,21.r, lnitlal Value (v,) (w,)547.'IO L&-LA Leo )<thT. ta^(A[o.+t til,'lD tet Value (v.),(w") Results fotal Volume (V,)ml IYater Vol Condenscd (Vwcloar)sc{ fotal Welsht (Wr)o {llater Vol Weiqhed (W.",*",)scf 5td Meter Volume (V-r.ta,)ciscf Sat. Moisture Content (Bwrrswt)% Calc Moisturc Content (Bwstercr)o/Final Moisture Contenl (B*.)o/o Moisfure Content Data Run Number Run Start TIme Run Stoo Time Total Meter Volume (v^)dcf Barometric Prcssure (Po)in Hq Avq Meter Temp (t^),*"F Stack Static Pressure (P",ru.)ln Avq Stack Temp (L)",.,F Avo Orifice Prcgsurc (aH)",.in HzO lmDinoer I lmpinger 2 tmoinoer 3 lmDanoer 4 lmolnoer 5 lmoinoer 6 lmpinoer 7 ml ml ml a ml ml ml Contents Final Value (V) (wr)7rs. rl lBt.al 70t_7.s TrJo 2q 7z-t.(8 g3r.Dl lnitial Value (V,),(W,)a,bs-Lt9.SL LR+.L 'il1.'f D 1L6.z',3U. ti Net Value (v^) (l/") Results Total Volume (VJ ml Water Vol Condensed (V*"r"raJ scf fotal Weiqht (W,)s ,yater vol welqhed (V*sot"rot)scf Itd Meter Volume (V-,"'nJ oscl Jat. Molsture Content (B % lalc Moisture Content (B*")o//o tinal Moisture Content (B*.) Moistura Content Data Run Number Run Start Time Run Stoo Time Total Meter Volume (v-)dcf Barometric Pressure (Pn)in Hg Avg Meter Temp (t,)","OF Stack Statlc Pressure (P"'"0")in H"O Avq Stack Temp ( t.)"""'F Avq Orifice Pressure (AH).".in HrO lmpinoer 1 lmoinoer 2 lmpinqer 3 lmolnoer 4 lmpinqer 5 lmoinqer 6 lmoinoer 7 ml ml ml a ml ml ml tontents 1aL.il 't o0.11 Einal Value (V'),(WJ 1bq-Iq 7L9.L5 bq2.42 W-ZD Tffil */2.'lL lnitial Value (Vt),(W,)5co.4q L;e 0.r0 bw.qc,-ril.lc+>tn"l1,Lq ,o4.40 Net Value (v.) (w"),55 'Results Total Volume (V,)ml lVater Vol Condensed (W.r"rar)scf fotal Welqht (W')s rlVater Vol Weiqhed (V*.oi.raJ scf itd Meter Volume (v dscf Sat. Moisture Contenl (B*.,."",)o//a 3alc Molsture Content (Br.)o//a Final Moisture Content (B*.)D/tn METHOD 26A. SAMPLE RECOVERY AND INTEGRITY DATA SHEET Plant Name NTERMOUNTAIN GENERATING STATION Date 4. t-t. 2,n)A Samolino Location JNIT 2 STACK Proiect #\,IATS HCI Performance Oporator uilfi z Run Hlstorv Data Run Number 2 Run Start Time (hh:mm) Run Stoo Time (hh mm) Train Preoared Bv UL VL \/r Train Recovered Bv \,L ul-vt Recoverv Date *lnlztt A l11 lzA I ln /c4 (mm/dd/vv) Relinquished By \il \,l VT Received Bv Q.ra Q^^fa^A lC Analvsis Relinouished Date 4.ltorlz*4/n lcrl 4/al"a (mm/dd/w) Relinouished Time E:ob '?,,;60 '*,,+\(hh:mm) Samole Content Data Containerc from Runs 1, 2, and 3 - Volume Container Tare ln-7.9n l6E.zl ltn I q Final SamDle Weiqht t12 - t1 11t\-u tAc-4 s Final Votume ml Equipment ldentif ication Numbers Filter Silica Gel DRP85-28t DRP85-28(DRP85.28C lmplnger Case 522-1C 522-1C 522-1C Samole Box 522-1A 522-14 522-1A lon Chromatosraph rcs-900 rcs-900 lcs-900 Comments IPP HCL-Performance Printed 511912016 std_o 1 std_o.2 std_o.5 std_1.0 srd_10 0.1 0.2 0s 10 100 011 022 047 105 000 -9 8olo -8.2Yo 5.1o/o 4.6Yo 100.0% Chloride H2SO4 Cal 0.0067 0.0135 0 0300 0.0665 Calibration Data Post-Run Calibration Data srd_o.1 std_o.2 std_o 5 srd_1 .0 std_10 sample NOTES 01 0.2 0.5 1.0 10.0 10 0 Calibration Equation = 00065 011 0 0136 0220.0303 0 48 0 0621 0 98 000 -1 .40h 0 AYo O.5Yo -3.4o/o 0 00k R2 0.00'19 0.9952't5.66 Lower detection limit specified by the Melhod 26A criteria is 0.2 ug/ml. Calibration Curv e l1l 1 91 20241 I I =_If__ i I I |--- i 10 0 80 60 40 o)cLr|,ai- Eooc\ UJ 0 0300 0 0400 Arer Counl! a Daaly Calibration Plot -Linear (D8rly Calrbfaton Plot) yr15.6rtEr+0.(rc17 Logged on User: StackAnalysis INSIIUMgNt: INTERMOUNTAINPO-1 Sequence: M26 Base Seq- RUN Anion Summary Report Page 25 of 25 4t19t2024 12:30 PM Chromeleon (c) Dionex 1996-2009 Version 7.2 1.5833 1{o.llrmc Tlmo mln ECD-I ct{l oRtDE Arca IE'mln ECD.I CHLORIDE Rdlnil % ECD-I CHLORIDE H.lght tr3 ECD-I CHLORIDE Rcl.Hclght % ECD.' CHLORIDE Amoulrt ECD.I CHLORIDE 1 Flush 4.O47 0 0046 100.00 006 100.00 n.a 2 0.1 4.017 0.0382 100.00 0.39 100.00 n.a, 3 02 4.017 0.0135 1 00.00 0.14 100 00 n.a 1 0.5 4.O41 0.0300 100.00 0.30 100.00 n.a 5 1.0 4.O17 0.0665 100.00 0.66 100.00 n.a 6 0.1 4.O44 0.0067 100.00 0.07 100.00 n.a. 7 0.5 4.043 0.0320 100.00 0.32 100 00 n.a I Blank 4.O47 0.0003 1 00.00 000 100 00 n.a 9 0.5 4.037 0.0311 100.00 0.31 100 00 n.a 10 Blank 4.060 0.0003 100.00 0.00 100.00 n.a. 11 J2 Runl /1.040 0.0064 100.00 0.07 1 00.00 n.a. 12 l12 Rrnl 4.044 0 0066 1 00.00 0.07 1 00.00 n.a. 13 J2 Run2 4.044 0.0062 1 00.00 0.06 100.00 n.a 't4 J2 Run2 4.O11 0.0058 100.00 0.07 100.00 n.a 15 U2 Run3 4.044 0.0108 1 00.00 011 100.00 n.a 16 U2 Run3 4.O47 0.01 10 100 00 0.11 100.00 n.a. 17 1.1 4.047 0.006s 100.00 0.06 't00 00 n.a. 18 ).2 4.044 0.0136 100.00 0.14 100,00 n.a. 19 1.5 4.041 0 0303 1 00.00 031 100.00 n.a 20 10 4.047 0.0621 1 00.00 0.62 1 00.00 n.a Sum:80.902 0.384 2000.000 3 876 2000.000 0.000 Average:4.O15 0 019 't 00.000 0.194 100.000 *Dtv/0r Rel.Std.Devl 0.109 %tno 642 04 0 000 o4 98 899 04 0 000 0/"fDtv/0! Anion/Summary - lNJ. vs ANION !, :f f Il $ l xl s l ;l r I 'H{t E I il B l iHI1 : rl :l il : I "r f l gl E I EE J -l s l sl : l -E - l ;! t ' El 6 F il ; ; , 1, I ? rl €lg Ei r ,E E l I o. l I - : il I I ir i I 8l i t. , Y: l i, i' lE , El I "ta -; - e ot 5 I ' ?r I rt E I rl l| - l - 'r ri : : l iB El rl:leL - L t- ] _ :l ? l i 'E l e - lo , o I "' l it i ll I != !E !, t u' if f i l -F l el x I il E l il t rl ' I :l T 1 ll : I Ic ,l T l t El ; I "E l tE l clst ;i : , i E{ B , ! I il ' r ' tl i El I .II EI E !, 1 .I E I f l i r. t . . rl i I '; I Er , ! l3 t 6 r f :lE, l :I la i a 6l -!- tc ir * i, iP i E I il I :l i: q il I fT - 1lLI -: - l- a l " I lI r !ttl it,t i .- . l _ t- . ] - t, l l, l .L - t IE III id i ii l ! l_ t _ _ 1 _ , !E _- i r ir i r li i tr x l i !l ! rr r1 - t- , . li r i !, i ti i, :r l ^i E I I IT C ", - l i L- rl s t'tt{r'- i at i= il I -. . l - I lr . ' ' tr r gl l II i. . :lt i tr t l ! ? l! r E *r j! { { .e . i, : rr 9r l J l std_o1 std_o.2 srd_o,5 std_1 .0 srd 10 0.1 02 0.5 1.0 10 0 0.11 0.22 0.47 1.05 000 -9 8% -8.20h 5 1To 4.6To 100 0% Chloride H2SO4 Cal 0.0067 0.0135 0.0300 0.066s Callbration Data Post-Run Calibration Data std_o.1 std_o.2 std_o 5 std_1 .0 std_10 sample NOTES 01 0.2 05 1.0 10 0 10 0 Calibration Equa0on . 0.0065 0 11 0 0136 022 0 0303 0 48 0 0621 0 98 000 -1 .4Yo 0.4Yo 0.5o/o -3 4% 0.0olo R2 0.00'[9 0.995215.66 Low€r detection limit specified by the Method 26A criteria is 0.2 ug/ml. Calibration Cuwe l4,l 1 9l2024l C'E,!G- Eooa.xUJ I"i- I oo l- I I y=15.648x+0.00'17 R'= 0.9956 0 0300 0 0400 Arca Countr o Oaily CalibEtion Plol -Linear (Daily calibrslon Plol) Loggsd on User: StackAnalysis INSTTUMSNI: INTERMOUNTAINPO-1 Sequence: M26 Base Seq_RUN Anion Summary Report Page 25 ol 25 4|19120?4 12:30 PM Chromeleon (c) Dionex 1996-2009 Version 7.2.1.5833 1lo.[.'rro Ttm mlo ECD.I CHLORIDE A,l. IE'mln EC[r_l CHLOHOE Rdf,ll a ECD.I CHLOilIC H.Eht IS ECD.I CHLORIDE R.tH.lght x ECD.' cltLoEoE Amounl ECD.I clrtoEoE 1 :lush 4.017 0.0046 100.00 0.06 100 00 n.a. 2 1 1.017 0.0382 100.00 039 100.00 n.a. 3 ).2 1 017 0.0135 I 00.00 0.14 100 00 n.a. 4 05 4.014 0 0300 r 00.00 030 100 00 n.a. 5 1.0 4.017 0,0665 100.00 0.66 100.00 n.a. 6 01 1.O11 0.0067 100 00 007 100.00 n.a. 7 l5 .1.043 0.0320 100.00 0.32 100.00 n.a. 8 Blank 1.O17 0 0003 't 00 00 000 100.00 n.a. I 1.5 a 037 0.031 1 100 00 0.31 100 00 n.a 0 3lank 4.060 0 0003 1 00.00 0.00 100.00 n.a. 1 J2 Runl 4 040 0 0064 100.00 007 100.00 n.a 2 U2 Runl 4.044 0.0066 100.00 007 100.00 n.a. 3 U2 Run2 1.U4 0 0062 100.00 006 100 00 n.a. 1 U2 Run2 4.U4 0.0068 100.00 0.07 100.00 n.a. 5 U2 Run3 4.044 0 0108 100.00 0.11 1 00.00 n.a. 6 U2 Run3 4.M7 0.01 10 100 00 011 100.00 n.a. 7 01 4.U7 0.0065 100.00 0.06 't 00.00 n.a. I 02 4.U4 0.0136 100 00 0.14 100.00 n.a I 0.5 4.u4 0.0303 100.00 031 100.00 n.a 20 1.0 4.O47 0 0621 100.00 062 100.00 n.a Sum:80.902 0.384 2000.000 3 876 2000 000 0.000 Averroe 4.045 0.019 100.000 0.'t 94 1 00 000 #Dtv/01 Rel-Std-DeY:0 109 0/.100 682 04 o o00 o4 9A 8qC o/o ooo o4 tDtv/0! Anion/Sumrnary - INJ vs ANION Certlfied Reference Material Reference materia! certificate Chloride Standard for IC Product no.: Lot no.: Dercrlptlon of CRM: Expiry date: Storage: Denilty (certified) at 20oC: TraceCERTn 39883 BCCK1039 Sodium chlorlde (pure material) in high-purity water (18.2 MQ.cm, 0.22 pm filtered). MAR 2026 Store at 5oc-2soc 999.4 kg m-r * 0.5 kg rn'3 Chloride 1OOO. mg kg-r * 4 mg kg-l 1O0O mg L-t *4 mg L-t Mctrolog ical trac€.bility! Measurement method! Intended usc: Instructions for handllng and corrcct usc: Hcalth and safcty informatlon: Packaglngr Accredltation: Ccrtificate issuc datc: (o ISO 17034 SRMS 0001 Certlfied values are traceable to the International System of units (5I) through a metrologically valid weighing process. Detalls see "Detalls on metrological traceability". (!l The certified value is determined by high-precision weighlng of thoroughly characterized starting materials and verlfied by rneasurement agalnst NIST SRMs or similar CRMS in accordance with ISO/IEC 17025.111 Callbration oF ion chromatography or any other analytical technique. The bottle's temperature must be 20oC. Shake well before every use. If storage of a partially used bottle is necessary (at the user's rlsk), the cap should be tightly sealed and the bottle should be stored at reduced temperature (e.9. refrigerator) to minimize transpiration rate. Please refer to the Safety Data Sheet for detailed information about the nature of any hazard and appropriate precautions to be taken. 100 mL HDPE bottle Sigma-Aldrich Production GmbH is accredited by the Swiss Accreditation Service SAS as reference material producer undcr no, SRMS 0001 in accordance with international standard rtO trO3O,t, 05 MAY 2023 5 "r'(*t S. MaR - CRM Operations I ti,l: tlW Dr, P. Zell - Approving Officer Sigma-Aldrich Productlon GmbH, Industriestrasse 25, 9471 Buchs, Swir2erland; Tll +41-81-755-2511; Fax +41-81-756-5449; www,sigmaaldridr.com Sigm.-Adrich Productlon GmbH is a subsldiary of Mcrck KG!A, Darmstadt, Germany. {- .r , 11,\;ri ,\ I :,,:i ) a_,i Certif ication process details: To guarantee top reliability of the values for thls TraceCERTo ceftlfied reference material, three independent procedures were fotlowed. The values have to agree in the range of their uncertalntles, but the value from the gravimetrlc preparation has been chosen as certined v6lue t3l; 1. Gravlmetric preparatlon uslng pure materials is a practlcal realization of concentration units, through conversion of mass to amount of substance l3l, If the purity of the materials is demonstrated and if contaminatlon and loss of materlal ls strlctly prevented thls approach allows highest accuracy and small uncertalntles. The certified value of this fraccCERTo reference material is based on this approach and directly traceable to the SI unit kilogram, Therefore comprehensively characterized materials of high purity are used. All balances are calibrated annually by an ISO/IEC 17025 accredited laboratory and certified according to DKD guidclines. Calibration is checked daily with OIML Class E2 or F2 weights. 2. The starting material is measured against a certified reference material (i.e. NIST or BAM) followed by gravimetric preparation using balances callbrated with Sl-traceable weights. Consequently the value calculated by this unbroken chain of comparisons ls traceable to the reference to which the starting material is compared. 3. Whenever applicable the bottled TraceCERTo calibration solution ls compared to a second reference whlch ls independent from the first reference, Dctails on metrologlcal traceability: Only internationally accepted reference materials e.g, from NIST (USA) or BAM (Germany) have been carefully selected to provlde the basis for traceability t0 the SI unit mole. When no such reference ls available, an elemental metal or an adequate salt of highest avallable purity is used to confirm traceability to this pure materlal (and therefore to the SI unit kg). To underpin the certified gravimetric value all traceabillty measurements are performed with the most accurate and precise analytical technique available. Therefore titrimetry measurement series are applied whenever possible (corrected for trace impurlties). When no titrimetric technique is available, the traceability measurements are performed with another analytical technique, e.g. ICP-oES or AAS, Reference and applled technique used for traceabillty measurements of the starting material: NIST SRM 919b / argentometric titratlon bottled solution: Sodium chloride, certified by BAM (Sigma-Aldrich No. 71387) / argentometric titration Dctalls on starting materaals: For high purity materials (P >99.9olo) the most appropriate way of purity determlnation is to quantify the impurlties (wr ) and to subtract the sum from 100o/o, Impurities below the detection limit are considered with a contribution of half of the detection limit (DL,). P = 7000/o- I,, - I (IL, )ij Water containing materials were dried to absolute dryness by individual drylng conditions (up to 600oC). When drying is impossible due to decomposition water was determined !y high-precision KF-titration. Ho mogeneity assGtsment: Due to the production process, a homogeneous solution derives, Nevertheless a small homogeneity contribution is included into the calculation of content uncertaanty of this CRM. Density Measurement: The density measurement is carried out in accordance with ISO/IEC 17025t{) and ISO 15212-1 t6) using the digital density meter DMA 4500M from Anton Paar with an oscillating U-tube installed. The measurement uncertainty is calculated according to Eurachem/CITAC Guide and reported as combined expanded uncertainty at the 950/o confidence level, using a coverage factor of k = 2. Uncertalnty evaluatlon: The uncertainty contrlbutions are illustrated by the following cause-effect diagram tzl: Typical relative contrlbutions are: u(msn) < 0.01 9o u(ma.tcr,) < 0.01 o/o u(Psr.r) < 0.05 % Mass of Purlty of Starting Startlng Material Material(msu) (Psnn) Uhm Us!b u(p) < 0.03 9o < 0.20 o/o < 0.05 o/o W!iehiog vafuG 0Gtmlncd impurla3 Determlnatlon of Density (p)Alr Non dltcctrd impurllilrcorccllon certlfiod Value of CRM Homoganalty 8o01. b.€ning Solv.il qu.lity TransplraUon Mass of Homogen€ity tsatch Sotutlon (hom) (maatcrr) Stability (stab) The combined standard uncertainfy is calculated by combination of the standard uncertainties of the input estimates according to Eurachem/CITAC Guide "Quantifying Unceftainty in Analytical Measurement" and 159 17934.tzlts) Expanded uncertainty is then calculated to a confidence level of 95?o, typically by multiplying with a confidence level factor of k=2. Trace Impuritles! The following anions were measured as posslble impurities (in pg kg'l, <X = below detection limit, m = matrix): Br_omlde_ <25 Chlodde.- Eluo-rld€,<7q -.::Lodlde,. <25 Nltrlt _ <25 . Nltr,atc <25 ..P.hotp-hrte <25 . sulfcti..: 70.5 Refercncee: t11 ISO Guide 35;2Ol7, "Reference materials - Guidance for characterization and assessment of homogeneity and stability" t2l Eurachem/CITAC Guide, 3'd Ed, (2012), "Quantifylng uncertainty in analytical measurement" t3l Eurachem/CITAC Gulde, 2"d Ed. (2019), "Metrological Traceabllity ln chemical measurement"t4l The accredited testlng laboratory 5TS 0490 performs fhe measurements and weighing steps for the certlflcation of this CRM under ISO/IEC 17025:20L7, "General requirements for the competence of testing and calibration laboratories" tsl I5O 17034:2015, "General requirements for the competence of reference material producers" t6l DIN EN ISO 15212-1:1998, Oscillation-type denslty meters - Part 1: Laboratory instruments 17) Reichmuth, A., Wunderli, S., Weber, M., Meyer, V. R, (2004), "The uncertalnty of weighing data obtained with electronic analytical balances", Microchimica Acta 148: 133-141. Certiflcate of analysis revision history: Disclaimerr The purchaser must determine the suitability of this product for its particular use. Sigma-Aldrich Production GmbH makes no warranty of any kind, express or implied, other than its products meet all quality control standards set by Sigma-Aldrich Productlon GmbH. We do not guarantee that the product can be used for a special appllcatlon. Air comc0on Certlflclto version Certlflcatc lssue date RGason for vereion 01 05 MAY 2023 Initial version Thr vibrant M, supclco, and SlCma-Aldrlch are tltdcmrrlt gl t'terd( KGrA, Orrmsttdt, Gcrmrny or lt3 afflllltls. Oalailcd ln ormltion on trrdGmarkg ls rvallablc vla publicly accar3lblc rasourcai. O 2018 Uarck KGaA, Dr.m3t!dt, Gcrmrny and/or lts.lfiliatt3. All Rlghte RaicNcd. Tne lrfe scrence buslness of l/rercl. l(GaA, Darmstadt, Ge:'many operates as l,lrllrporesrgnrcr ln the US and Canada. _, ; r,,. -' 1' ,(-'_t\ .' I r_).r r Therrno SCIENTIFIC P,0. 8or C{C ilrhm,0H rl6Eo I0rl frcc U3A E00.C{t,Ot0 fd 741.373.4189 outridr UEA - Clll ol.rihbr rtiltiltiltilil[flililililr,008C9 * 316599 !netall by 6/24 SCIENTIFIC P.O.3ox C/o ilriair,0H /t6.rf,0 Ioll Ftc Ugl800.lat.S0 Fu ?t0.trf3.4r80 or[lac UsA - Call Di.nlhbr CAT NO D[l8O3 Hr cAP (8rD) CABTRIoGE rilllfluililililillllililli* 00803 * 316597 lnetall by 7/24 '*r;r:;;: ,*U#'ffi5"n' CAT ilO D[l8[l9 UTTBAPURE OI CABTBIOGE LOT.2F 000014132634 r0T.2G 000014170947 2lant Namo INTE RMOUNTAIN GENERATING STATION )ate 4t17t2024 Samolino Location UNIT 2 STACK ,roiect #MATS HCI Performance Operator Vacki Lyman Itack Tvpe Circular Historical Data Run Number 1 1 Averaoe Run Start Tlme 7:45 10:39 13:32 hh:mm Run Stoo Time 9:51 12:44 15:37 hh:mm Meter Calibration Factor (Y)0.998 0.998 0.998 Pitot Tube Coefficient (c.)0.840 0.840 0.840 Actual Nozzle Diameter (D*)0.1 86 0.1 86 0.1 79 ln Stack Test Data lnitial Meter Volume (v,),449.763 563.635 678.853 fl' Final teter Volume (V.)'541.227 655.275 764.032 ft' Total ileter Volume (v-)91.464 91.640 E5.1 79 89.428 ft' Iotal Samolino Time (o)'t20.0 120.0 120 0 120.0 mrn Avera ge Meter Temperaturc (h).""67.0 73.0 74.0 71.3 Averaoe Stack Temperature (L).""119.0 120 0 120 0 119.7 "F Barometric Presgure (P")24.87 24.87 24.87 24.87 in H0 Stack Static Preosutc (P",ro")100 -1 00 't.00 1.00 in HrO Abrolute Stacl Pressure (P,)24.80 24.80 24.80 24.80 in Hg Averaoe Orifice Pretgure Droo (AH).,.1.62 1.60 1.37 1.53 in HrO Abcolute teter Pressure (P-)24.99 24.99 24.97 24.98 in Ho Avo Souare Root Pitot Pttssure (ap "').,"1.32 1.31 1.31 1.31 (in HrO) toisturc Content Data lmoinoere 't-5 Water Volume Gain (v")225.6 247.0 220.3 231.0 mi lmolnoer 6 Silica Gel UYeioht Gain (w^)19.7 21.8 18.5 20.0 I Totel Water Volume Collected (v.)245.3 268.8 238.8 251 0 ml Stand.rd Water Vapor Volume (WL,o 11 546 12.652 11.240 11.813 scl Standard teter Volume (V.)rto 76.352 75.633 70.122 74.036 dscf Calculated Stack toisture (Bwrtcatct)13.1 14.3 13.8 13.7 o/o Saturated Stack toistu re (B*,,,13.5 13.9 13.9 13.8 ok Reoorted Stack toisture Content (B*.)13.1 13.9 13.8 13.6 o/o Gas Analvcis Data Carbon Dioxlde Percentage (YoCOz)13.3 13.4 13.4 13.4 Oxygen Percentage f/oO,l 5.7 5.6 5.6 5.6 % Carbon Monoxide Percentaoe (%co)0.0 0.0 0.0 0.0 ok Iitrogen Percentage (%Nr)81.0 81.0 81.0 81.0 % Dry Gas tolecular Weight (M")30 36 30.37 30 37 30.37 lb/lb-mole lVet Stack Gas tolecular lYeioht (M.)28.74 28.60 28.66 28.67 lb/lb-mole Calculated Fuel Factor (F")1.143 1.142 1.142 1 142 Fuel F-Factor (Fo)9780 97E0 9780 9780 dscf/mmBtu )ercent Excecs Air (o/oEA\36.3 35.5 355 358 ok Volumetric Flow Rate Data Averaqe Stack Gas Velocitv (v")85.44 85.07 84.98 E5.1 6 fUsec Stack CroscSectional Area (A,)615.75 615.75 615.75 615.75 ff Actual Stack Flow Rate (Q.)31 56581 3142911 31 39586 3146359 acfm Drv Standard Stack Flow Rate (Q.d)2073395 2032399 2042094 2049296 dscfm Percent of lsokinetic Rate (t)100.2 101 3 100.9 100.8 oh Emission Rate Data Maar of Cl- (aa HCI)(mn)0.1 000 0 1340 0.1 290 0 1210 mg Stack Halide Concentration (c")1.310E-06 1.772E-O6 1.E40E-0t 1 .641E-06 g/dscf (c.)2.021E-Os 2.734E-O5 z.u39E-Ut 2.531E-05 gr/dscf Hallde Emission Rate (E)1.630E-01 2.161 E-01 2.254E-01 2.015E-01 ko/hr (E)0.35921 0 47631 0 49693 0.44415 lbs/hr (E)0 00004 0.00005 0.00005 0.0000s lbslmmBtu APPENDIX E Sampling Equipment QA REFERENCE METHOD 5 SAMPLE TRAIN QA t6E c)orio=ir ;oo ii r i " ni ii g n ii , fi [ ry !l 3t l : il } i i l ii tt E :r - E ,E e N\lsdldFIII .Iol .4 1i! ielol t5 tol *l u l rio,,lI,A!IE::FtfIE5tIE,e!EI,II!F*TIc,.t.t5I8TBEEs,Ic arcoa€ 0Pho €!a€ !cc oo ooo oqo @lfo Oto=I -lroU'6tsd CII€ r)\ ts oN c ane o\ .GEEo-l . l BI E I 'l - l .! u H 8EeE6E .aTFoF=FE5 t gE d'sdu.tdt BA El 5 il 1 3abo==E ll - lq l3 l- l =ei i CC.Eo-&v Bl, l . l * a- lrp : c! . € ! 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I l - tn : j A t'F . , I =9 . r; . ; ; + UR ( o xr i @- He :zi i E ' 5u o9 EE ff EE F LE z unitylabservices Thermo Electron N.A. 1400 Northpointe Parkway West Palm Beach, FL 33407 Service repoft lnstrument PROD,ICS-9O0 SE +PC Serial number: 14090499 Thank you for selecting us as your service provider. Ticket: Purchase order: Type of service: Coverage type: Service technician: 1490486 53331 PM (Billable) MN: Billable - general Brian Clemetson Service location INTERMOUNTAIN POWER SERVICE 850 WEST BRUSH WELLMAN ROAD DELTA 84624 Utah Contact:VlCKl LYMAN Arrivaldate: Aug-22-2023 Gompletion dale: Aug-22-2O23 Subject: lssue: BS 1490486 RESCHED BILLABLE PM CLIENT SAID THIS YEAR IS THE END OF LIFE BILLABLE PM CLIENT SAID THIS YEAR IS THE END OF LIFE Quantity Item #Item# Description 1.0 70'l-119100 STD ZONE 3 TMVEL+MIN TABOR HRS.PG.I 1.0 057954 Aquion Preventive Maintenance Kit 3.0 003382 SEAL,WASH.DURON 14 GOLD,50809.RoHS Actions taken: Completed PM on system including replacement of pump seals, o-rings, rear seal wash seals and check valves. replaced injection valve rotor and stator seals. Primed pump and allowed system to stabilize for 30 minutes. System had not been in operation for three years so eluent and regen solutions were old. Pressure was stable but background conductivity was still high and dropping. Ran two test injections and peak shape for Chloride was good but retention time was later than normal indicating new eluent was necessary. System operating as intended. O 2019 Th€rmo Fisher Scienlitic lnc. All rights reserved. Any personal data will be processed in accordance wlth Thermo Fisher Scienti,lc's privacy nolice. available here' hltos://www thermofi sher.com/orivacv.oolicy.htm! ThermoFisherSCIENTIFIC Ticket: '1490486 Page 1 l2 unitylabservices Thermo Electron N.A. 1400 Northpointe Parkway West Palm Beach, FL 33407 Unit operating as intended: Yes Customer Vickl Lyman lntermountain Power Technician Brian Clemetson Signature Date: Aug-22-2O23 Signature Date: @ 2019 Th€rmo Fisher Scionlmc lnc. All rights reservod. Any personal dala will be processed in accordanc€ with Thermo Fisher Scisntilic's privacy not'ce. availabh here: htlps://www.thermolisher.com/o.ivacv-oolicv.hlml ThermoFisherSCIENTIFIC Ticket: 1490486 Page2 I 2 IANUARY 25,2024 PRE.TEST MEASUREMENT ** SAMPLE TUBES** * *MEASURED WITH DIGITAL CALIPERS*'i Tube End View A B C.Avera'le tl 0. I 940"0. I 930"0. I 935"0. I 935" MAY 18,2024 POST.TEST MEASUREMENT ** SAMPLE TUBES*.+ * +MEASURED WITH DIGITAL CALIPERS** Tube End View Tube.Ng;A B :C ,Average 11 0. I 930"0.1 940"0. I 935"0. I 935" INTERMOUNATIN POWER SERVICE CORPORATION 850 W Brush Wellman Rd Delta, uT 84524 TEM PERATURE SENSOR CALIBRATION Temperature Element (TE) lD: Stack Temperature Probe Temperature Element Type: Thermocouple, "K" Type Date: Calibrated by: Barometric Pressure: Ko Adj Conversion 460 70/2412023 Vicki Lyman 24.85 (in. Hs) (Adjusted to Elevation) Fixed Point Reference Reference (oC) TE value (oF) %Diff (Ko l lce Water 0 32 0.0 Stack Gas 59 135 O.2 Boiling Water 91 794 0.2 NOTE; %Diff must be < +\- 1.5% of Kelvin:(Ref"c+"K)-(TE'C+"/()L00 1t.50/o TE Result:l PASS INTERMOUNATIN POWER SERVICE CORPORATION 850 W Brush Wellman Rd Delta, UT 84624 TEM PERATURE SENSOR CALIBRATION emperature Element (TE)lD: TE 4334 emperature Element Type:Thermocouple,''K" Type Date:tol24/2023 librated by:Vicki Lyman Barometric Pressure:24.85 (in. Hg) (Adjusted to Elevation) Adj Conversion 460 Fixed Point Reference Reference (ocl TE value (oF) %Diff (Ko I Ice Water 0 32 0.0 Stack Gas 59 136 0.? Boiling Water 91 194 0.2 NOTE: %Diff must be < +\- 7.5% of Kelvin:(Ref"C + "K) - (TE 'C +'K) 100 ( 1.50/o(Ref"C + "l() TE Resu|t:I PASS INTERMOUNATIN POWER SERVICE CORPORATION 850 W Brush Wellman Rd Delta, UT 84624 TEM PERATU RE SENSOR CALIBRATION Temperature Element (TE)lD: TE 4320 Temperature Element Type: Thermocouple, "K" Type Date; Calibrated by: Barometric Pressure: Ko Adj Conversion 460 1012412023 Vickilyman 24.85 (in. Hg) (Adiusted to Elevation) Fixed Point Reference Reference ('Cl TE valuelff] %Diff (K" I lce Water 0 32 0.0 Stack Gas 59 136 0.2 Boiling Water 91 794 0.? NOfE:%Diff must be < +\- 1.5% of (elvin:(Ref"C +'K) - (TE'C + "/()100 11,.50/o(Ref"C + oK) TE Result:l PASS INTERMOUNATIN POWER SERVICE CORPORATION 850 W Brush Wellman Rd Delta, UT 84624 TEM PERATURE SENSOR CALI BRATION emperature Element (TE) lD: T88237 emperature Element Type: Thermocouple, "K" Type 1017412023 Barometric Pressure: Ko Adj Conversion 450 (Adjusted to Elevation) lce Water Reference (ocl TE Value (orl %Diff (Ko ) 0 32 0.0 59 136 0.2 91 194 0,2 NOTE: %Diff must be < +\- 1.5% of Kelvin:(Re f"C + "l() - (TE 'C + "K) (Ref'C +'K) INTERMOUNATIN POWER SERVICE CORPORAT|ON 850 W Brush Wellman Rd Delta, UT 84624 TEMPERATURE SENSOR CATIBRATION Temperature Element (TE) lD: TE 4323 Temperature Element Type: Thermocouple, "K" Type Date: Calibrated by: Barometric Pressure: Ko Adj Conversion 460 L0/2412023 Vicki Lyman 24.8s (in. He) (Adjusted to Elevation) Fixed Point Reference Reference (oC) TE value (oFl %Diff {K" ) lce Water 0 32 0.0 Stack Gas 59 136 0.2 Boiling Water 91 194 0.2 NOTE: %Diff must be < +\- L.SYo ol Kelvin:(Ref"C + "l() - {TE "C + 'K) 100 1 1.5o/ct(Ref'C +'K) TE Result:l PASS INTERMOUNATIN POWER SERVICE CORPORATION 850 W Brush Wellman Rd Delta, UT 84624 TEM PERATURE SENSOR CALIBRATION Temperature Element (TE) lD: Stack Test Exit Tempe rature Element Type: Date: Calibrated by: Barometric Pressure: Ko Adj Conversion 460 Thermocouple, "K" Type L0/2412023 Vicki Lyman 24.85 (in. Hg) (Adjusted to Elevation) Fixed Point Reference Reference (oC) TE Value (oFt %Diff (Ko ) lce water 0 32 0.0 Stack Gas 59 136 0.2 Boiling Water 97 194 0.2 NOTE: %Diff must be < +\- 75% of Kelvin:(Ref"C +'K) - (TE'C + ol() 100 11,.50/o(ReFC + "K) TE Result:l PASS I NTERMOUNATIN POWER SERVICE CORPORATIO N 850 W Brush Wellman Rd Delta, UT 84624 TEM PERATURE SENSOR CALIBRATION emperature Element (TE) lD: #l Thermocouple Temperature Element Type: Thermocouple, "K" Type Date:1012412023 librated by:Vicki Lyman Barometric Pressure: Ko Adj Conversion 450 24.85 (in. Hg) (Adiusted to €levation) Fixed Point Reference Reference (oC) TE Vatue (oFl %oiff (Ko. ) lce Water 0 32 O.0 Stack Gas 59 136 0.2 Boiling Water 91 194 0.2 NOTE: %Diff must be < +\- 1.5% of Kelvin:(Ref"C +'K) - (TE'C +'K) 100 11.5o/o(Ref'C + "K) TE Result:l PASS INTERMOUNATIN POWER SERVICE CORPORATION 850 W Brush Wellman Rd Deita, UT 84624 TEM PERATURE SENSOR CALI BRATION Temperature Element (TE) lD: f2 Thermocouple emperature Element Type: Thermocouple, "K" Type Date:L012412023 librated by:Vicki Lyman Barometric Pressure: Ko Adj Conversion 45A 24.85 (in. Hg) (Adjusted to Elevation) Fixed Point Reference (oc'l TE value (oF) %Diff Ko I 0 32 0.0 59 135 0.2 92 194 0.4 lce Water tack Gas ing Water NOTE: %Diff rnust be < +1- 7.SYo of Kelvin:(Ref"C + "K) - (TE "C +'K) 100 ( 1.50/o(Ref"C + "K) TE Result:l PASS INTERMO UNATIN POWER SERVICE CORPORATION 850 W Brush Wellman Rd Delta, UT 84624 TEMLERATURE SENSOR CALIBRAT]ON Temperature Elernent (TE) lD: #3 Thermocouple Temperature Element Type: Thermocouple, "K" Type Date: Calibrated by: Barometric Pressure; Ko Adj Conversion 460 70124/2023 Vicki Lyman 24.85 (in. He) (Adjusted to Elevation) Fixed Point Reference Reference (oC) TE value (oF) %Dlft Ko I lce Water 0 32 0.0 Stack Gas 59 135 0.2 Boiling Water 92 194 0.4 NOTE: %Diff must be < +\- 7.5o/o oI Kelvin:(Ref"C +'lO - (TE'C + "X)100 < 1.50/o(Ref"C +'K) TE Result:l PAss TYPE SP|T9T TUB.E TNSPECTTON & CERTTFIGATION Pltot Tube-& Probe Assemb/ (As installed - refer to image on Page 2.) Assembly Anangement Side View Assembly I Arrangernent -10ocql > +10o -10o<02 > +10o -f,<81 >+5o W=Atan0 21As A s 3D, Pitot at or above nozzle? Proper Pitot separation & ';-#;ffi''*" - i Y NOTES: CERTIFICATION I certify that pitot tube number T PP OO-T meets all specifications, criteria, and applicable design features as required under 40 CFR Part 60 Appendix A, EPA Reference Method 2, Section 10.1 and 10.1.1. The pitot tube certification faclor of 0.84 is hereby assigned. Assembly lnspected & Measured by: Pitot lnspected & Measured by: Certified by: Date: R-l?-^ l' REFEREE METHOD 26A SAMPLE TRAIN QA ;Bt oooo oelo oc Bod 9t!oq cgJq oUE ori,a6 €Ei oIo oFoo' oo6o 66!0 oo!o C'oiao tuJ5.t TU6ori IUFq I?Lr jctN!so h -qN -qts I14F t r06' Nc diN a @. \ \ NotsCi ots@tso 3oo 0Io N?ulF.. 1 Ilr ,F ori6.. 1 Itri td o5o oo6ct too aoo oaqo oacbc; odo6 Tu,ot. {Uq iIur!IqI F toF -ootso aoF .!o i B q -.iN qN e ri eF a e E ou! I N 6 rt I q i q q 6I o9 Bo. oori oq tD oo,i oq t.i 6ao qc Eo No3 EoG qF€ , x * Fgg n$ f l f l gE E T "' T E n Ef i $ iiI -l , l u l { { gE g E E ZEEIE e)-oc.n ru,Eo!oe0to!.9E6oF Et f l s l f l i l ii i d : { i i E EE E E 's E E r * tE € s nl = l B l : l ; l qv o o & c ot = l I !9 Hs ' t E S E H; p3 = E Ea , aa _: e EEo: P5 aiG. o9 s- 3 of .e l (E : rgEiI ' El = l s l !g ' , r t?!- . .EIi !i &rlo ao d ao I. i€ o ot!qa cUoqo cIIJoooa Iu,rrt (, 3 , * oqo aI Nqo !Ja tsE! oqo ao 6 oto n cdo..t 6rnoo oUI.i oul6nI Ea o iB i i 8@lj -eFb o14ts5 3 cY3 ..!t ci o?IuI E J ! q 14 Ie I ori ! e ESTE e E E iEEr >9 o! 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( =^ l q .\e l r E I !l ! .f lf II3!o!coiaaE0)no= cfl$3EoIC' i' l o il " il.7 ^l!l ' c l -' l = l |. ,dl * *l - gl >lgt)-il .l A,Fo.E?0Eo;rE; -oCEE*8: E1 5 t; IEil oaoo,c0-oo:l€r ^lll e l ,i l s l *. 1 . gl " nl t' l I-Ia!cTIIr!aEa!n!cCUg- ) !Co. = ,E-E s co !t E2=o:oE jt €ilg0E6olo a3,ooIf,tE€i5!o 3Id oTg@I oocGo @I3 {cc cq fiGc rtqo @oci ci tE]I =l!oU'otsd @I !n\ FF 6N @ rDe o)N. oo,liG=iito 93 B ig E i Ii tr Ir !E Il 3 n ii , ii f ry si ll l = iI i i i ! !i $t r ri 3 EF3(,o-oocoooE NNgG:s IIi 'l6l 'E lGI IIelolGIol rl u l .lcfII!3!?;I;ozttEFIIIIg,!II22,TItITI!tIE!:tI!IzIesI -; E g. ' , 8 E{ '5 1tul r l r ss l B l E l ii E la t (J F=FEE Ioog, €ol l g t fl f i [ t l r E E fl ,' q ' g f; E 'g r g E E 'A EtE ll s Hl E l - El tt ql A e E El 9 s i Hf l i i dE g C,I -loi l 'l:6IC=E9ooo.nao q!v:o!l goEJItPoC'r t!ooT'o,!?Ctcoo fl u l * l ' l * l = 51 r . , ii # ! ol a 6 6 E r LI E . E P'E ; qo o o o : -d r o =, o Ig EE 6uccooF C)u05obaq(,F6:o Glr J t,t, G! G! {tx ta! n J rat lll!, aai €iG lara gge aoF t N€ dl@a\F.rl) rtNci ro (acfi (aI Geri j aENI (:o(CIul a€crN rtEG!o rGi,dc dc s coI Nodg fo14olr qe,cafF o(oqot o53 a-iE- d a c (F c1 5 J -[ slrl II @ 33 3 ; I OF N \ E 6F - - 3i 6c>9 G,oFOLz9Fsoo IIIIulIl!troEUJFUI=ootoUoIeo (r tFJou,t NI+.9 .oo6oGocEotsool6EfpE.EosER=E; 6L@o6 r!oFEaNcioooGlIGEoN?oooEt,Egf6otsEootG' I'toEr6seooI5,cooL jooEoGobEogIEOEbcE92-Es -oEe9o -t EE; Epri i!.d 9 !!6[,85: i ,E6=E; L:lg6 .t s e oo €oGOogb& r8g' oz o ... U J rN o <- h - ^ D c A =H A H P s R 9c ; = 2O al l, l J E < @ @ o sb 9 E 6 9 P - U t -6 6 6 f( >>x tUJFUJ=oox.o! @Eoro c ^O N O ? 8R r 8 8 i .E r o 9 9 I Oc I >= v 6o o o N Kq r : o I I@ t O 6 o- Q t 9 3 ,hEE 3, C o q q 6o o o - ,i g " ' EFq i r - , . . - E ii r; : : F oa @ c FE'o Eo o - Eq ) EE S e e ; rgEE G . . o al- - r - <B E : - - EE E : : : :s g QI i C EH E s l l r v( / ) 5 IEC o o - iG D ' ' AO < 6 4 v6 @ @ @ 9- ^ F9 r , r o o 3 ! 8* ' , ' .' ' E( . ( s E- s96 ? o o + Ex -R 6 6 !; 3 ? o t s P ee o o tE a - - * :, = f 6 6 = ts r O o c s UY . . . ) ,r o o () o n o= -EE ; F 3 : 6! 9 9 9 r ) oo o 60 0 oo o oc o oa c o; - - - o,@ o !N - - = toF(J cC N N r < Oo N O F 'i sn O O O : .! E o c i c i o sd F# 6r t s I (o > " . D o o o o =- 5 E ; c , c i ; < 6: o >5 ,, ' J €o - w tf - 3b 3 ; j= 9 - o - 9 oo A >z ii ., , l l J E F6 6 E5 9 a : s s ', iu 9 E - - * E v( u o ,.. l J J iE n N N Eb Q a s e B J lu Jl - o o o gE i o 9C o o o rO l ' AO n @ O .v 6 @ a u oEPE C o o o -C h . . . ! on o 6 .- to € a oozo6trulI_lIEoJItd.ooo266EtrUJFui=U'oto gI=o6?ox^i)TEoIoIc:EooI=loo3Noo'^ t =B F: o 6 E rI s o .E . E E =- oE i: : 3 E F o: :; 3 @r , O o. 6 c- s >' 2q o - ^ g En EF r{ E" EF f EB :b 6 ; ut ; 8I G . .g FF EE Ee i r l i' e ii EI H$ t i H E* ll i is Ei i I i E , I $ $ g F Ei i i ; ;H sE E !E L A P oE 3' E E EC H :c to ii r" ;a 2- ;3Zkq- - 60<ooE EO-ogo=oE€6o g e3 O= 'e f; , t ;v | ! soot * :=*= " it i. _E E _. gE =9 Q = sE =i i = JANUARY 25,2024 PRE- TEST MEASUREMR{T ,},IGLASS SAMPLE TUBE** **MEASURED WITH DIGITAL CALIPERS*{' Tube End Vierry Tube No.A B c Average 6A 0.1 795"0,1 790"0.1 795"0.1793" MAy 13,2024 POST. TEST MEASUREMENT 'i*GLASS SAMPLE TUBE** + *MEASURED WITI{ DIGITAL CALIPERS*" Tube End Vierv TubeNo.A B C Average 6A 0.1825"0.1 825"0,1810"0, I 820" TYPE S PITOT TUBE INSPECTION & CERTIFICATION Pitot Tube & Probe Assembv (As installed - refer to image on Page 2.) Parameter Value Allowable Ranqe OK? (Y/N)lnspector Assemblv Level?Yes YES Y ,YKPorts Damaoed?r.la NO Y Y q1 n,q.-10o<o1 > +10o Y 7A)]t a2 oo -10o<q2 > +10o Y 1? ht B1 Do -5o< 81 > +5o Y 4P.l\, 92 (-5o< 82 > +5o Y lRPh V q00 ?? tr e tr).BPK Pr l?.43f ,,&,7,R r{ Z=Atanv o z 3 0.125"Y V-- W=Atan0 o w s 0.031"Y gQt--T.V75-'6R'-to [.375"Y !,v 2.1Di n -r**\{a 3D,.tzB \sL N2*Dt ,t4q 1.05sPA/qs1.50 Y UA A 2. I L?-21\< A < 3Dr Y 73Rh./ Assembly Arrangement Side View Y*Pitot at or above nozzle?Y Assembly Arrangement Bottom View Yas Proper Pitot separation & setback?Y w, NOTES: CERTIFICATION I certify that pitot tube number A "1R4 meets all specifications, criteria, and applicable design features as required under 40 CFR Part 60 Appendix A, EPA Reference Method 2, Section 10.1 and 10.1.1. The pitot tube certification factor of 0.84 is hereby assigned. Assembly lnspected & Measured Pitot lnspected & Measured by: Certified by: Date:5-tz-24 INTERMOUNAT]N POWER SERVICE CORPORATION 850 W Brush Wellman Rd Delta, UT 84624 TEMPERATU RE SENSOR CALIBRATION emperature Element (TE) lD: Stack Temperature Probe emperature Element Type: Thermocouple, "K" Type Date: Calibrated by: Barometric Pressure: Ko Adj Conversion 450 L0124/2023 Vicki Lyman 74.85 (in. He) (Adjusted to Elevation) lce Water Reference (ocl TE value {oF) %Diff (Ko I 0 32 0.0 s9 135 0.2 91 794 0.2 tack Gas Boiline Water NOTE: %Diff rnust be < +\- 1.5% of Kelvin:(Ref"C + "K) - (TE "C + "l()100 < 1,50/o(Ref"C + "K) TE Result:l PASS INTERMOUNATIN POWER SERVICE CORPORATTON 850 W Brush Wellman Rd Delta, UT 84624 TEMPERATURE SENSOR CALIBRATION Temperature Element (TE) lD: TE 4334 emperature Element Type: Thermocouple, "K'' Type Date:t0/2412023 librated by:Vicki Lyman Barometric Pressure: Ko Adj Conversion 450 24.85 (in. Hg) (Adjusted to Elevatlon) lce Water Reference (oc) TE value (oF) %Diff (Ko ) 0 32 0.0 s9 136 0.2 91 1.94 0.2 Gas Boiling Water NOTE: %Diff must be < +\- 1.5% of Kelvin:(Ref"C + "/() - (TE 'C +'K) 100 <.1,.5o/o(Ref'C + oK) TE Result:l PASS INTERMOUNATIN POWER SERVICE CORPORATION 850 W Brush Wellman Rd Delta, UT 84624 TEM PERATU RE SENSOR CALIBRATION emperature Element (TE)lD: TE 4320 Temperature Element Type: Thermocouple, "K" Type Date: Calibrated by: Barometric Pressure: Ko Adj Conversion 450 10/2412023 VickiLyman 24.85 (in. Hg) (Adjusted to Elevation) Fixed Point Referenge Reference (oC) tE value (oFl %Diff (K" I lce Water 0 32 0.0 Stack Gas 59 736 0 2 Boiling Water 91 194 O.2 NOTE: %Diff must be < +\- !.5o/o of Kelvin:(Ref"C + "i() - (TE "C + "I()100 1 L.So/o(Ref'C +'K) TE Result:l PASS INTERMO UNATIN POWER SERVICE CORPORATION 850 W Brush Wellman Rd Delta, UT 84624 TEM PERATURE SENSOR CAUBRATTON emperature Element (TE) lD: TE 8237 Temperature Element Type: Thermocouple, "K" Type Date: Calibrated by: Barometrlc Pressure: Ko Adj Conversion 45O 10/2412023 VickiLyman 24.85 (in. Hg) (Adjusted to Elevation) lce Water Stack Gas Boiling Water Reference (ocl TE value (oF) %Diff (Ko ) 0 32 0.0 59 135 0.2 91 794 0.2 NOTE: %Diff must be < +\- 1.5% of Kelvin:(Ref"C +'r() - (TE'C + "K)100 <. 1.5o/o(Ref"C + "l() TE Result:l PASS INTERMOUNATIN POWER SERVICE CORPORATION 850 W Brush Wellman Rd Delta, UT 84524 TEMPERATURE SENSOR CALIBRATION emperature Element (TE) lD: TE 4323 Temperature Element Type: Thermocouple, "K" Type Date: Calibrated by: Barometric Pressure: Ko Adj Conversion 460 70/24/2023 Vicki Lyman 24.85 (in. Hg) (Adjusted to Elevationl Fixed Point Reference Reference (oC) TE value (oFl %Diff (K" I lce water 0 32 0.0 Stack Gas 59 135 0.2 Boiling Water 9L 194 O.2 NOTE: %Diff must be < +\- 1.5% of Kelvin:(Ref"C + "l() - (TE'C +'K) 100 1L.50/o(Ref'C +'K) TE Result:l PASS INTERMOUNATI N POWER SERVICE CORPORATION 850 W Brush Wellman Rd Delta, UT 84524 TEM PERATURE SENSOR CALI BRATION ernperature Element (TE) lD: StackTest Exit emperature Element Type:Thermocouple, "K" Type Date: Calibrated by: Barometric Pressure: K'Adj Conversion 460 70124/2023 Vicki Lyman 24.85 (in. Hg) (Adiusted to Elevation) Fixed Point Reference Reference (oC) TE value (oFl %Diff {Ko ) lce Water 0 32 0.0 Stack Gas 59 136 O.2 Boiling Water 97 194 O.z NOTE: %Diff must be < +\- 1.5o/o ol Kelvin:(Ref'C + 'lO - (TE 'C + "K)100 < 1.50/o(Ref"C + "ff) TE Result:l PASS INTERMOUNATIN POWER SERVICE CORPORATIO N 850 W Brush Wellman Rd Delta, UT 84624 TEM PERATURE SENSOR CALIBRATION Temperature Element (TE) lD: #1 fhermocouple Temperature Element Type: Thermocouple, "K" Type Date:L0/24/2023 Calibrated by: VickiLyman Barometric Pressure: Ko Adj Conversion 460 24.8s (in. Hg) (Adiusted to Elevation) Fixed Point Reference Reference (oCl TE value (oFl %Diff (Ko ) lce Water 0 32 O.A Stack Gas 59 136 0.2 Boiling Water 91 794 0.2 NOTE: %Diff must be < +\- 1.5% of Kelvin:(Ref"C + "K) - (TE "C +'K) 100 I 1.,50/o(Ref'C + "K) TE Result:l PASS INTERMOUNATIN POWER SERVICE CORPORATION 850 W Brush Wellrnan Rd Delta, UT 84624 TEM PERATURE SENSOR CALI BRATION Temperature Element (TE) lD: f2 Thermocouple emperature Element Type: Thermocouple, ''K" Type 7012412023 iibrated by;VickiLyman Barometric Pressure: Ko Adj Conversion 460 Reference (oc) TE Value f Fl %D,ff (Ko I 0 32 0.4 59 136 0.2 92 194 0.4 TE o/oDiff must be < +\- 1.5% of Kelvin:(Ref"c + "K) - (TE "C +'K) TE Result: INTERMOUNATIN POWER SERVICE CORPORATION 850 W Brush Wellman Rd Delta, UT 84624 TEM PE RATU RE_SENSO R CALTBRATTON emperature Element (TE) lD: s3 Thermocouple Temperature Element Type: Thermocouple, "K" Type L0/2412023 Barometric Pressure: Ko Adj Conversion 460 (Adjusted to Elevation) Boiling Water Reference (.Cl TE value (ot) %oift {Ko I 0 32 0.0 s9 135 0.2 92 194 0.A NOTE: %Diff must be < +\- 1.5% of Kelvin:(Ref"C + "K) - (TE'C +'K) (RefC + "K) TE Result: APPENDIX F NOTIFICATIONS lntermountain Power Service Corporation February 27 ,2024 Mr. Bryce Bird, Director Utah Division of Air Quality P.O. Box 744820 salt Lake city, Utah 84174-4820 Attention: COMPLIANCE SECTION Reference: Operating Permit #2700010006 Dear Director Bird: Mercurv Air Toxic Standards (MATS) Ongoins Performance Particulate (PM) and Hvdrosen Chloride (HCl) Testins of lntermountain Generatins Station (lGS) Unit 2 Boiler Stack Attached, please find the site-specific performance test plan which includes the test protocol for the PM and HCI testing of the IGS Unit 2 Boiler Stack. Testing is required by our Title V Operating Permit, Section 11.8.2.h.1., and 40 CFR 953. The test plan and protocol have been modified from the initial testing to more accurately represent only those requirements applicable to the IGS under MATS. IPSC personnel will perform the required testing on April 17 and L8,2024. Based on information and belief formed after reasonable inquiry, lcertifythatthe statements and information in the document are true, accurate, and complete. lf you have any questions or comments, please contact Vicki Lyman, IPSC Environmental Technical Analyst, at (435) 854-5495. Sincerely, fu, qfu'/""", Jon A. Finlinson President and Chief Operations Officer VL/HBl:jmj cc: Shudeish Mahadev, LADWP w/Attachment Katherine Rubin, LADWP w/Attachment Andrea Villarin, LADWP w/Attachment Mike Utley Attachment: Site-specific Performance Test Plan 850 West Brush Wellman Road. Delta, Utah, 84624 / Telephone. (435) 864-4414 / FAX (435) 864 6670 / Fed l.D #87-0388573 Department of Environmental Quality Kimbcrly D. Shclley &aatlvc Dircctor DrvrsroN oF ArR QUALTTY Brycc C. Bard Dltcctor RECEIVED MAR 0 420?4 JAF SPENCERJ. COX Govantor DEIDRE HENDERSON Licutqonl Gow)rnor March L,2024 DAQC-r9l-24 Site ID 10327 (84) Jon A. Finlinson Intermountain Power Service Corporation 850 West Bnrsh Wellman Road Delta, Utah 84624 Dear Mr. Finliuson: Re: lntermountain Power Service Corporation - Intermountain Generating Station (IGS) Unit 2 Boiler Stack - Protocol Review and Test Date Confirmation - Millard County The source testing protocol for PM and HCI emissions cornpliance testing of the Intermountain Power Service Corporation IGS Unit 2 boiler stack dated February 21,2024, has been reviewed and found acceptable. The agreed upon test date is April l7-18, 2024. Acceptance of a protocol does not relieve the owner/operator and the testing colltractor from strict adherencc to all applicable EPA metlrods, Utah Division of Air Quality (DAQ) policies, Utah Air Quaiity Rules (UAQR), and methods approved by the director. Ariy deviation from EPA methods, DAQ policies, UAQR, and methods approvcd by the director must be addressed separately and express written consent given prior to colnmencement of testing. The DAQ requires tlrat all test reports include a statement signed by a responsible official certifying that: A. Testing was conducted while the source was operating at the rate and/or conditions specified in the applicable approval order, operating permit, or federal regulation. B. During testing, the soruce combusted fuels, used raw materials, and maintained process couditions representative of normal opemtions, and operated under such other relevant conditions specified by the Executive Secretary. C. Based on informatiorr and belief formed after reasonable inquiry, the stateurents and information contained in the reporl are hue, accurate, and complete. 195 Nonh 1950 West . Salr Lake City, UT Mailing Addrcss: P.O. Box 144820 - Snlr hkc Ciry, uT 841144820 Tclcphonc (801 ) 5364000 . Fax (80t ) 5364099 . T.D.D. (80 I ) 903.39?E *ttvdq,nah.got, lrintcd on 1009i rccyclcd prpc! DAQC-191-24 Page2 lf you have any questions, call me at (801) 232-5345 or e-mail me at rsirrine@utah.gov. Sincerely, Robert Sirrine, Environmental Scientist Division of Ail Quality RS:rh cc: Central Utah Public Health Department at-tJa^_ Rob.^ 9rnnc (F.b 29,202. ll:35 MST) Vicki Lyman From: Sent: To: Subiect: Patefield, Scott < Patefield.Scott@epa.gov> Wednesday, March 13,2024 3:00 PM Mahadev, Shudeish IEXTERNALI RE: IPP Unit 2 MATS Notification for PM and HCl, ORISPL 06481 EXTERNAL EMAILI This email unless you are 100% certain of and confirm its legitrmacy. was generated from a the associated site or non-LADWP address lf any source ALWAYS hover over links exist, do not clickiopen on them the link to preview the actual URL/srte Received. Thanks, Scott Patefield, Manager Air and Toxics Enforcement Branch Enforcement and Compliance Assuance Division U.S. EPA Region 8 1595 Wynkoop Street (8ENF-AT) Denver, Colorado 80202 Office: 303-312-6248 E mail : patefield.scott@epa.Bov SEP - 3 ?O?4 DIVISION OF AIR OIJALITY From: Mahadev, Shudeish <Shudeish.Mahadev@ladwp.com> Sent: Wednesday, March 73,2024 2:55 PM To: Patefield, Scott <Patefield.Scott@epa.gov> Cc: Vicki Lyman <vicki.lyman@ipsc.com>; Villarin, Andrea <Andrea.Villarin@ladwp.com>; Kim, Youn Joo (she/her/hers) < Kim.YounJoo @epa.gov> Subject: IPP Unit 2 MATS Notification for PM and HCl, ORISPL 06481 t I Caution: This email originated from outside EPA, please exercise additional cautaon when deciding whether to open ! attachments or click on provided links. HiScott, Attached is the IPP MATS notification for Unit 2 PM and HCltesting on April 17-1,8,2024. Tha n ks, Environmental Spectalist Los Angeles Dept of Water and Power P 213-367-4922c 213-454-3479 E. shudeish mahadev@ladwp com AH DEPARTMENT OF ENVTRONMENTAI. QUAt ITY