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Home My WebLink AboutDAQ-2024-0050111 DAQC-102-24 Site ID 12596 (B4) MEMORANDUM TO: STACK TEST FILE – KERN RIVER GAS TRANSMISSION COMPANY – Salt Lake Compressor Station THROUGH: Rik Ombach, Minor Source Oil and Gas Compliance Section Manager FROM: Paul Bushman, Environmental Scientist DATE: February 5, 2024 SUBJECT: Sources: Solar Mars 100-15000S Turbine Unit 2 (T-2) Contact: Denise Kohtala: 801-937-6347 Location: 5051 West 150 South, Salt Lake City, Salt Lake County, UT Test Contractor: TRC Environmental Corporation Permit/AO#: DAQE-AN125960016-23 dated October 6, 2023 Action Code: TR Subject: Review of stack test report received February 2, 2024 On February 2, 2024, Utah Division of Air Quality (DAQ) received a test report for a Solar Mars 100- 15000S Turbine Unit 2 (T-2) at Salt Lake Compressor Station, Salt Lake County, UT. Testing was performed on December 6, 2023, to demonstrate compliance with the emission limits found in condition II.B.2.a of Approval Order DAQE-AN125960016-23 and 40 CFR Part 60 Subpart GG. The calculated test results are: Source Test Date Unit Load Pollutant Method Tester Results DAQ Results Limits Solar Mars 100- 15000S Turbine Unit 2 (T-2) December 6, 2023 High NOx 7E 7.14 lb/hr 7.148 lb/hr 9.48 lb/hr 18.04 ppmvd @ 15% O2 18.040 ppmvd @ 15% O2 25 ppmvd @ 15% O2 CO 10 0.27 lb/hr 0.271 lb/hr 10.38 lb/hr 1.13 ppmvd @ 15% O2 1.127 ppmvd @ 15% O2 50 ppmvd @ 15%O2 Med- High NOx 7E 6.12 lb/hr 6.116 lb/hr 9.48 lb/hr 16.66 ppmvd @ 15% O2 16.657 ppmvd @ 15% O2 25 ppmvd @ 15% O2 CO 10 0.23 lb/hr 0.222 lb/hr 10.38 lb/hr 1.03 ppmvd @ 15% O2 0.997 ppmvd @ 15% O2 50 ppmvd @ 15%O2 Med- Low NOx 7E 6.50 lb/hr 6.503 lb/hr 9.48 lb/hr 18.67 ppmvd @ 15% O2 18.673 ppmvd @ 15% O2 25 ppmvd @ 15% O2 CO 10 0.20 lb/hr 0.205 lb/hr 10.38 lb/hr 0.97 ppmvd @ 15% O2 0.970 ppmvd @ 15% O2 50 ppmvd @ 15%O2 2 Source Test Date Unit Load Pollutant Method Tester Results DAQ Results Limits Low NOx 7E 4.60 lb/hr 4.578 lb/hr 9.48 lb/hr 14.40 ppmvd @ 15% O2 14.300 ppmvd @ 15% O2 25 ppmvd @ 15% O2 CO 10 0.25 lb/hr 0.244 lb/hr 10.38 lb/hr 1.26 ppmvd @ 15% O2 1.253 ppmvd @ 15% O2 50 ppmvd @ 15%O2 DEVIATIONS: None. CONCLUSION: The stack test report appears to be acceptable. RECOMMENDATION: The emissions from Turbine Unit 2 (T-2) should be considered to have been in compliance with the emission limits of condition II.B.2.a. of the AO and 40 CFR Part 60 Subpart GG during testing. ATTACHMENTS: DAQ stack test review excel spreadsheets, Kern River Gas Transmission Company stack test report. Unit 2 high $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Reference Methods 2, 3A, 6C, 7E, 10, & 19 Source Information Company Name Kern River Gas Transmission Company Company Contact:Denise Kohtala Contact Phone No.801-937-6347 Stack Designation:Salt Lake Compressor Station Turbine Unit 2 High Test & Review Dates Test Date:12/6/2023 & Review Date: 2/5/2024 Observer:Not observed Reviewer:Paul Bushman Emission Limits Emission Rates SO2 NOX CO SO2 NOX CO lbs./MMBtu lbs./hr. 9.5 10.4 7.148 0.271 ppm 25.0 50.00 18.040 1.127 ppm @ ISO %O2 Correction as a whole #15.00 15.00 Test Information Equivalent Diameter (in.)As ft^2 Y Dl H @ Cp Pbar Pq (static) Ps Stack Pressure 90.00 56.250 0 10 Contractor Information Contact:Jeffery Daniels Contracting Company: TRC Environmental Corporation Address: 400 Corporate Circle, Suite P, Golden CO 80401 Phone No.: 630-880-4754 Project No.: 8634 Division of Air Quality Instrumental Reference Methods - Gaseous Measurements Rectangular Method 19 - F factors for Coal, Oil, and Gas Fd Fw Fc dscf/MMBtu wscf/MMBtu scf/MMBtu Diluent F factor used O2 CO2 Anthracite 2 Bituminous 2 Lignite Natural Propane Butane 10100 COAL OIL GAS 9780 9860 9190 8710 8710 8710 10540 10640 11950 320 10610 10200 10390 1970 1800 1910 1420 1040 1190 1250 Wet CEM Correct For O2 CO2 Interference w/CO Yes Yes Yes Unit 2 high $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Calibration Error Test Test Date December 6, 2023 O2 CS - Cal. Span 22.02 Units % Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level 0.00 0.00 0.00 0.00%Passed Cal. SG9166178BAL 07/18/31 Mid-level 10.21 10.43 0.22 0.98%Passed Cal. CC58424 07/30/27 High-level 22.02 22.00 0.02 0.09%Passed Cal. % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of CS - Cal. Span Low-Level 0.00% 40 to 60% of Cal. Span Mid-level 46.37% 100% of Cal. Span High-level 100.00% Test Date December 6, 2023 CO2 CS - Cal. Span 21.59 Units % Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level 0.00 -0.03 0.03 0.116%Passed Cal. SG9166178BAL 07/18/31 Mid-level 9.91 10.24 0.33 1.542%Passed Cal. CC58424 07/30/27 High-level 21.59 21.57 0.02 0.097%Passed Cal. % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of Cal. Span Low-Level 0.00% 40 to 60% of Cal. Span Mid-level 45.90% 100% of Cal. Span High-level 100.00% Test Date SO2 CS - Cal. Span Units ppm Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level Mid-level High-level % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of Cal. Span Low-Level 40 to 60% of Cal. Span Mid-level 100% of Cal. Span High-level Test Date December 6, 2023 NOx CS - Cal. Span 50.25 Units ppm Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level 0.00 -0.03 0.03 0.062%Passed Cal. CC365571 10/31/26 Mid-level 25.23 25.10 0.13 0.263%Passed Cal. EB0119277 05/04/28 High-level 50.25 50.22 0.03 0.070%Passed Cal. % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of Cal. Span Low-Level 0.00% 40 to 60% of Cal. Span Mid-level 50.21% 100% of Cal. Span High-level 100.00% Test Date December 6, 2023 CO 10.38 CS - Cal. Span 50.14 50 Units ppm Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level 0.00 0.10 0.10 0.199%Passed Cal. CC365571 10/31/26 Mid-level 25.32 25.00 0.32 0.638%Passed Cal. EB0119277 05/04/28 High-level 50.14 49.98 0.16 0.313%Passed Cal. % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of Cal. Span Low-Level 0.00% 40 to 60% of Cal. Span Mid-level 50.50% 100% of Cal. Span High-level 100.00% Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Unit 2 high $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Division of Air Quality Stack Test Review of Kern River Gas Transmission Company SO2 NOX CO CO2 O2 Salt Lake Compressor Station Turbine Unit 2 High CS Calibration Span 50.25 50.14 21.59 22.02 Units ppm ppm ppm %%Unprotected CV - Cylinder Value: SO2 NOX CO CO2 O2 Low-Level 0.00 0.00 0.00 0.00 Mid-Level 25.23 25.32 9.91 10.21 High-Level 50.25 50.14 21.59 22.02 0 to 20% of Cal. Span 0.00%0.00%0.00%0.00% 40 to 60% of Cal. Span 50.2%50.5%45.9%46.4% 100% of Cal. Span 100.0%100.0%100.0%100.0% Cdir - Enter Actual Up-scale Cylinder Value Used To Correct Emission Concentration. CDir CMA 25.23 25.32 9.91 10.21 Calibration Error Test Cs - Measured Concentration SO2 NOX CO CO2 O2 Low-Level -0.03 0.10 -0.03 0.00 Mid-Level 25.10 25.00 10.24 10.43 High-Level 50.22 49.98 21.57 22.00 Enter Up-scale Analyzer Response to be used during testing. ACE Eq. 7E-1 25.10 25.00 10.24 10.43 Low-Level 0.06%0.20%0.12%0.00% ppmdv Difference 0.031 0.1 0.025 0 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Mid-Level 0.26%0.64%1.54%0.98% ppmdv Difference 0.132 0.32 0.333 0.215 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. High-Level 0.07%0.31%0.10%0.09% ppmdv Difference 0.035 0.157 0.021 0.02 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Pre-Test Sampling System Bias Initial Values SO2 NOX CO CO2 O2 CO - Low-Level 0.32 0.00 0.00 0.03 System Bias. SBi - Zero Bias TRUE 0.70%0.20%0.12%0.11%± 5% of Span Difference TRUE 0.35 0.1 0.025 0.025 Pass or Failed Invalid Run Passed Cal.Passed Cal.Passed Cal.Passed Cal. CM - Up-scale Gas 24.75 24.70 9.93 10.45 SBi - Up-Scale Bias TRUE 0.70%0.60%1.47%0.11% Difference TRUE 0.35 0.30 0.32 0.02 Pass or Failed Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Raw Test Data Time Start Stop Test Date:12/6/2023 SO2 SO2 NOX CO CO2 O2 NOX 16.3 1.13 3.1 15.8 CO 0.0% 32.4% 2.3% 14.5% 72.0% CO2/O2 Post-Test System Bias 7E-2 SB=(Cs - Cdir)/CS x 100 Final Values SO2 NOX CO CO2 O2 CO - Low-Level 0.29 0.00 0.00 0.03 System Bias. SBi - Zero Bias TRUE 0.64% 0.20% 0.12% 0.11%± 5% of Span Difference TRUE 0.3 0.1 0.0 0.0 Pass or Invalid Run Passed Cal.Passed Cal.Passed Cal.Passed Cal. CM - Up-scale Gas 24.89 24.72 9.83 10.30 SBi - Up-Scale Bias TRUE 0.42%0.55%1.89%0.57% Difference TRUE 0.2 0.3 0.4 0.1 Pass or Invalid Run Passed Cal.Passed Cal.Passed Cal.Passed Cal. Calibration Drift % of Span - D=ABS(SBf - SBi) Low-Level Drift TRUE 0.06%0.00%0.00%0.00%Drift Difference TRUE 0.0 0.0 0.0 0.0 3% of Span Pass or Re-Calibrate Pass Pass Pass Pass Up-scale Gas Drift TRUE 0.28% 0.04% 0.43% 0.45% Difference TRUE 0.1 0.0 0.1 0.1 Pass or Re-Calibrate Pass Pass Pass Pass Salt Lake Compressor Station Turbine Unit 2 High Flow & Moisture As ft^2 Pbar Pq (static) Ps Avg. Ts F CO2 - FCO2 O2 N2+C Md Ms 56.250 25.78 0.00 25.78 3.10 15.61 81.29 29.12 29.12 Y Cp Vm cf Vlc AVG Tm F Vm std Vw std Bws S Bws #VALUE! 0.0000 0.00 0.999 Load - Megawatts Avg. √∆P's Vs (ft./sec.)Qsw scfh wet Qa acfm Qsd dscfh Heat Input Btu/hr.Low Mid High 108.7336011 Enter >X 3D Pitot #1 - Times Date Point No.∆P √∆P ts F tm F (in) tm F (out) Final Vf Initial Vi 1 2 3 4 5 6 Sum 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 NOTE These cells scans for the appropriate Cir. gas after the Cm If this scan is incorrect change the Cdir to the correct gas value. Failed Bias Dialog Failed Drift Dialog Failed Cal Error Dialog CO Calibration Gas Failed Bias Dialog Unit 2 high $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Division of Air Quality Stack Test Review of Kern River Gas Transmission Company SO2 NOX CO CO2 O2 Salt Lake Compressor Station Turbine Unit 2 High CS Calibration Span 50.25 50.14 21.59 22.02 Units ppm ppm ppm %% CV - Cylinder Value:SO2 NOX CO CO2 O2 Low-Level 0.00 0.00 0.00 0.00 Mid-Level 25.23 25.32 9.91 10.21 High-Level 50.25 50.14 21.59 22.02 0 to 20% of Cal. Span 0.00%0.00%0.00%0.00% 40 to 60% of Cal. Span 50.2%50.5%45.9%46.4% 100% of Cal. Span 100.0%100.0%100.0%100.0% Cdir - Enter Actual Up-scale Cylinder Value Used To Correct Emission Concentration. CMA 25.23 25.32 9.91 10.21 Calibration Error Test Measured Concentration SO2 NOX CO CO2 O2 Low-Level -0.03 0.10 -0.03 0.00 Mid-Level 25.10 25.00 10.24 10.43 High-Level 50.22 49.98 21.57 22.00 Enter Up-scale Analyzer Response to be used during testing. ACE Eq. 7E-1 25.10 25.00 10.24 10.43 Low-Level 0.06%0.20%0.12%0.00% ppmdv Difference 0.031 0.1 0.025 0 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Mid-Level 0.26%0.64%1.54%0.98% ppmdv Difference 0.132 0.32 0.333 0.215 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. High-Level 0.07%0.31%0.10%0.09% ppmdv Difference 0.035 0.157 0.021 0.02 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Pre-Test Sampling System Bias Initial Values SO2 NOX CO CO2 O2 CO - Low-Level 0.29 0.00 0.00 0.03 System Bias. SBi - Zero Bias TRUE 0.64%0.20%0.12%0.11%± 5% of Span Difference TRUE 0.321 0.1 0.025 0.025 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. CM - Up-scale Gas 24.89 24.72 9.83 10.30 SBi - Up-Scale Bias TRUE 0.42%0.55%1.89%0.57% Difference TRUE 0.211 0.278 0.409 0.125 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Raw Test Data Time Start Stop Test Date:12/6/2023 SO2 SO2 NOX CO CO2 O2 NOX 16.1 0.89 3.1 15.8 CO 0.0% 32.1% 1.8% 14.4% 71.6%CO2/O2 Post-Test System Bias 7E-2 SB=(Cs - Cdir)/CS x 100 Final Values SO2 NOX CO CO2 O2 CO - Low-Level 0.17 0.00 0.00 0.03 System Bias. SBi - Zero Bias TRUE 0.40% 0.20% 0.12% 0.11%± 5% of Span Difference TRUE 0.2 0.1 0.0 0.0 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. CM - Up-scale Gas 24.78 24.00 9.80 10.35 SBi - Up-Scale Bias TRUE 0.64%1.99%2.03%0.34% Difference TRUE 0.3 1.0 0.4 0.1 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Calibration Drift % of Span - D=ABS(SBf - SBi) Low-Level Drift TRUE 0.24%0.00%0.00%0.00%Response Spec. Difference TRUE 0.1 0.0 0.0 0.0 3% of Span Pass or Re-Calibrate Pass Pass Pass Pass Up-scale Gas Drift TRUE 0.22% 1.44% 0.13% 0.23% Difference TRUE 0.1 0.7 0.0 0.0 Pass or Re-Calibrate Pass Pass Pass Pass Salt Lake Compressor Station Turbine Unit 2 High Flow & Moisture As ft^2 Pbar Pq (static) Ps Avg. Ts F CO2 - FCO2 O2 N2+C Md Ms 56.25 25.78 0.00 25.78 3.10 15.59 81.31 29.12 29.12 Y Cp Vm cf Vlc AVG Tm F Vm std Vw std Bws S Bws 0.0000 #DIV/0!0.999 Load - Megawatts Avg. √∆P's Vs Qsw scfh wet Qa acfm Qsd dscfh Heat Input Btu/hr.Low Mid High 108.7336011 Enter >X 3D Pitot #1 - Times Date Point No.∆P √∆P ts F tm F (in) tm F (out) Final Vf Initial Vi 1 2 3 4 5 6 Sum 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Failed Bias Dialog Failed Drift Dialog Failed Cal Error Dialog Failed Bias Dialog Unit 2 high $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Division of Air Quality Stack Test Review of Kern River Gas Transmission Company SO2 NOX CO CO2 O2 Salt Lake Compressor Station Turbine Unit 2 High CS Calibration Span 50.25 50.14 21.59 22.02 Units ppm ppm ppm %% CV - Cylinder Value:SO2 NOX CO CO2 O2 Low-Level 0.00 0.00 0.00 0.00 Mid-Level 25.23 25.32 9.91 10.21 High-Level 50.25 50.14 21.59 22.02 0 to 20% of Cal. Span 0.00%0.00%0.00%0.00% 40 to 60% of Cal. Span 50.2%50.5%45.9%46.4% 100% of Cal. Span 100.0%100.0%100.0%100.0% Cdir - Enter Actual Up-scale Cylinder Value Used To Correct Emission Concentration. CMA 25.23 25.32 9.91 10.21 Calibration Error Test Measured Concentration SO2 NOX CO CO2 O2 Low-Level -0.03 0.10 -0.03 0.00 Mid-Level 25.10 25.00 10.24 10.43 High-Level 50.22 49.98 21.57 22.00 Enter Up-scale Analyzer Response to be used during testing. ACE Eq. 7E-1 25.10 25.00 10.24 10.43 Low-Level 0.06%0.20%0.12%0.00% ppmv Difference 0.031 0.1 0.025 0 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Mid-Level 0.26%0.64%1.54%0.98% ppmv Difference 0.132 0.32 0.333 0.215 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. High-Level 0.07%0.31%0.10%0.09% ppmv Difference 0.035 0.157 0.021 0.02 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Pre-Test Sampling System Bias Initial Values SO2 NOX CO CO2 O2 CO - Low-Level 0.17 0.00 0.00 0.03 System Bias. SBi - Zero Bias TRUE 0.40%0.20%0.12%0.11%± 5% of Span Difference TRUE 0.201 0.1 0.025 0.025 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. CM - Up-scale Gas 24.78 24.00 9.80 10.35 SBi - Up-Scale Bias TRUE 0.64%1.99%2.03%0.34% Difference TRUE 0.321 1 0.438 0.075 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Raw Test Data Time Start Stop Test Date:12/6/2023 SO2 SO2 NOX CO CO2 O2 NOX 16.0 0.88 3.1 15.7 CO 0.0% 31.8% 1.7% 14.4% 71.5%CO2/O2 Post-Test System Bias 7E-2 SB=(Cs - Cdir)/CS x 100 Final Values SO2 NOX CO CO2 O2 CO - Low-Level 0.14 -0.10 0.00 0.03 System Bias. SBi - Zero Bias TRUE 0.34% 0.40% 0.12% 0.11%± 5% of Span Difference TRUE 0.2 0.2 0.0 0.0 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. CM - Up-scale Gas 24.45 23.98 9.86 10.48 SBi - Up-Scale Bias TRUE 1.30%2.04%1.79%0.26% Difference TRUE 0.7 1.0 0.4 0.1 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Calibration Drift % of Span - D=ABS(SBf - SBi) Low-Level Drift TRUE 0.06%0.20%0.00%0.00%Response Spec. Difference TRUE 0.0 0.1 0.0 0.0 3% of Span Pass or Re-Calibrate Pass Pass Pass Pass Up-scale Gas Drift TRUE 0.66% 0.04% 0.24% 0.08% Difference TRUE 0.3 0.0 0.1 0.1 Pass or Re-Calibrate Pass Pass Pass Pass Salt Lake Compressor Station Turbine Unit 2 High Flow & Moisture As ft^2 Pbar Pq (static) Ps Avg. Ts F CO2 - FCO2 O2 N2+C Md Ms 56.25 25.77 0.00 25.77 3.10 15.45 81.45 29.11 29.11 Y Cp Vm cf Vlc AVG Tm F Vm std Vw std Bws S Bws 0.0000 #DIV/0!0.999 Load - Megawatts Avg. √∆P's Vs Qsw scfh wet Qa acfm Qsd dscfh Heat Input Btu/hr.Low Mid High 107.8914789 Enter >X 3D Pitot #1 - Times Date Point No.∆P √∆P ts F tm F (in) tm F (out) Final Vf Initial Vi 1 2 3 4 5 6 Sum 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Failed Bias Dialog Failed Cal Error Dialog Failed Drift Dialog Failed Bias Dialog Unit 2 mid high $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Reference Methods 2, 3A, 6C, 7E, 10, & 19 Source Information Company Name Kern River Gas Transmission Company Company Contact:Denise Kohtala Contact Phone No.801-937-6347 Stack Designation:Salt Lake Compressor Station Unit 2 Mid-High Test & Review Dates Test Date:12/6/2023 & Review Date: 2/5/2024 Observer:Not observed Reviewer:Paul Bushman Emission Limits Emission Rates SO2 NOX CO SO2 NOX CO lbs./MMBtu lbs./hr. 9.5 10.4 6.116 0.222 ppm 25.0 50.00 16.657 0.997 ppm @ ISO %O2 Correction as a whole #15.00 15.00 Test Information Equivalent Diameter (in.)As ft^2 Y Dl H @ Cp Pbar Pq (static) Ps Stack Pressure 90.00 56.250 0 10 Contractor Information Contact:Jeffery Daniels Contracting Company: TRC Environmental Corporation Address: 400 Corporate Circle, Suite P, Golden CO 80401 Phone No.: 630-880-4754 Project No.: 8634 Division of Air Quality Instrumental Reference Methods - Gaseous Measurements Rectangular Method 19 - F factors for Coal, Oil, and Gas Fd Fw Fc dscf/MMBtu wscf/MMBtu scf/MMBtu Diluent F factor used O2 CO2 Anthracite 2 Bituminous 2 Lignite Natural Propane Butane 10100 COAL OIL GAS 9780 9860 9190 8710 8710 8710 10540 10640 11950 320 10610 10200 10390 1970 1800 1910 1420 1040 1190 1250 Wet CEM Correct For O2 CO2 Interference w/CO Yes Yes Yes Unit 2 mid high $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Calibration Error Test Test Date December 6, 2023 O2 CS - Cal. Span 22.02 Units % Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level 0.00 0.00 0.00 0.00%Passed Cal. SG9166178BAL 07/18/31 Mid-level 10.21 10.43 0.22 0.98%Passed Cal. CC58424 07/30/27 High-level 22.02 22.00 0.02 0.09%Passed Cal. % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of CS - Cal. Span Low-Level 0.00% 40 to 60% of Cal. Span Mid-level 46.37% 100% of Cal. Span High-level 100.00% Test Date December 6, 2023 CO2 CS - Cal. Span 21.59 Units % Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level 0.00 -0.03 0.03 0.116%Passed Cal. SG9166178BAL 07/18/31 Mid-level 9.91 10.24 0.33 1.542%Passed Cal. CC58424 07/30/27 High-level 21.59 21.57 0.02 0.097%Passed Cal. % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of Cal. Span Low-Level 0.00% 40 to 60% of Cal. Span Mid-level 45.90% 100% of Cal. Span High-level 100.00% Test Date SO2 CS - Cal. Span Units ppm Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level Mid-level High-level % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of Cal. Span Low-Level 40 to 60% of Cal. Span Mid-level 100% of Cal. Span High-level Test Date December 6, 2023 NOx CS - Cal. Span 50.25 Units ppm Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level 0.00 -0.03 0.03 0.062%Passed Cal. CC365571 10/31/26 Mid-level 25.23 25.10 0.13 0.263%Passed Cal. EB0119277 05/04/28 High-level 50.25 50.22 0.03 0.070%Passed Cal. % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of Cal. Span Low-Level 0.00% 40 to 60% of Cal. Span Mid-level 50.21% 100% of Cal. Span High-level 100.00% Test Date December 6, 2023 CO 10.38 CS - Cal. Span 50.14 50 Units ppm Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level 0.00 0.10 0.10 0.199%Passed Cal. CC365571 10/31/26 Mid-level 25.32 25.00 0.32 0.638%Passed Cal. EB0119277 05/04/28 High-level 50.14 49.98 0.16 0.313%Passed Cal. % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of Cal. Span Low-Level 0.00% 40 to 60% of Cal. Span Mid-level 50.50% 100% of Cal. Span High-level 100.00% Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Unit 2 mid high $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Division of Air Quality Stack Test Review of Kern River Gas Transmission Company SO2 NOX CO CO2 O2 Salt Lake Compressor Station Unit 2 Mid-High CS Calibration Span 50.25 50.14 21.59 22.02 Units ppm ppm ppm %%Unprotected CV - Cylinder Value: SO2 NOX CO CO2 O2 Low-Level 0.00 0.00 0.00 0.00 Mid-Level 25.23 25.32 9.91 10.21 High-Level 50.25 50.14 21.59 22.02 0 to 20% of Cal. Span 0.00%0.00%0.00%0.00% 40 to 60% of Cal. Span 50.2%50.5%45.9%46.4% 100% of Cal. Span 100.0%100.0%100.0%100.0% Cdir - Enter Actual Up-scale Cylinder Value Used To Correct Emission Concentration. CDir CMA 25.23 25.32 9.91 10.21 Calibration Error Test Cs - Measured Concentration SO2 NOX CO CO2 O2 Low-Level -0.03 0.10 -0.03 0.00 Mid-Level 25.10 25.00 10.24 10.43 High-Level 50.22 49.98 21.57 22.00 Enter Up-scale Analyzer Response to be used during testing. ACE Eq. 7E-1 25.10 25.00 10.24 10.43 Low-Level 0.06%0.20%0.12%0.00% ppmdv Difference 0.031 0.1 0.025 0 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Mid-Level 0.26%0.64%1.54%0.98% ppmdv Difference 0.132 0.32 0.333 0.215 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. High-Level 0.07%0.31%0.10%0.09% ppmdv Difference 0.035 0.157 0.021 0.02 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Pre-Test Sampling System Bias Initial Values SO2 NOX CO CO2 O2 CO - Low-Level 0.14 0.10 -0.03 0.00 System Bias. SBi - Zero Bias TRUE 0.34%0.00%0.00%0.00%± 5% of Span Difference TRUE 0.171 0 0 0 Pass or Failed Invalid Run Passed Cal.Passed Cal.Passed Cal.Passed Cal. CM - Up-scale Gas 24.45 24.14 9.86 10.48 SBi - Up-Scale Bias TRUE 1.30%1.72%1.79%0.26% Difference TRUE 0.65 0.86 0.39 0.06 Pass or Failed Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Raw Test Data Time Start Stop Test Date:12/6/2023 SO2 SO2 NOX CO CO2 O2 NOX 12.5 0.74 3.0 16.2 CO 0.0% 24.8% 1.5% 13.9% 73.4% CO2/O2 Post-Test System Bias 7E-2 SB=(Cs - Cdir)/CS x 100 Final Values SO2 NOX CO CO2 O2 CO - Low-Level 0.20 0.00 0.00 0.03 System Bias. SBi - Zero Bias TRUE 0.46% 0.20% 0.12% 0.11%± 5% of Span Difference TRUE 0.2 0.1 0.0 0.0 Pass or Invalid Run Passed Cal.Passed Cal.Passed Cal.Passed Cal. CM - Up-scale Gas 24.42 24.14 9.68 10.28 SBi - Up-Scale Bias TRUE 1.36%1.71%2.63%0.68% Difference TRUE 0.7 0.9 0.6 0.2 Pass or Invalid Run Passed Cal.Passed Cal.Passed Cal.Passed Cal. Calibration Drift % of Span - D=ABS(SBf - SBi) Low-Level Drift TRUE 0.12%0.20%0.12%0.11%Drift Difference TRUE 0.1 0.1 0.0 0.0 3% of Span Pass or Re-Calibrate Pass Pass Pass Pass Up-scale Gas Drift TRUE 0.06% 0.00% 0.84% 0.42% Difference TRUE 0.0 0.0 0.2 0.2 Pass or Re-Calibrate Pass Pass Pass Pass Salt Lake Compressor Station Unit 2 Mid-High Flow & Moisture As ft^2 Pbar Pq (static) Ps Avg. Ts F CO2 - FCO2 O2 N2+C Md Ms 56.250 25.78 0.00 25.78 3.01 15.90 81.10 29.12 29.12 Y Cp Vm cf Vlc AVG Tm F Vm std Vw std Bws S Bws #VALUE! 0.0000 0.00 0.999 Load - Megawatts Avg. √∆P's Vs (ft./sec.)Qsw scfh wet Qa acfm Qsd dscfh Heat Input Btu/hr.Low Mid High 97.36550021 Enter >X 3D Pitot #1 - Times Date Point No.∆P √∆P ts F tm F (in) tm F (out) Final Vf Initial Vi 1 2 3 4 5 6 Sum 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 NOTE These cells scans for the appropriate Cir. gas after the Cm If this scan is incorrect change the Cdir to the correct gas value. Failed Bias Dialog Failed Drift Dialog Failed Cal Error Dialog CO Calibration Gas Failed Bias Dialog Unit 2 mid high $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Division of Air Quality Stack Test Review of Kern River Gas Transmission Company SO2 NOX CO CO2 O2 Salt Lake Compressor Station Unit 2 Mid-High CS Calibration Span 50.25 50.14 21.59 22.02 Units ppm ppm ppm %% CV - Cylinder Value:SO2 NOX CO CO2 O2 Low-Level 0.00 0.00 0.00 0.00 Mid-Level 25.23 25.32 9.91 10.21 High-Level 50.25 50.14 21.59 22.02 0 to 20% of Cal. Span 0.00%0.00%0.00%0.00% 40 to 60% of Cal. Span 50.2%50.5%45.9%46.4% 100% of Cal. Span 100.0%100.0%100.0%100.0% Cdir - Enter Actual Up-scale Cylinder Value Used To Correct Emission Concentration. CMA 25.23 25.32 9.91 10.21 Calibration Error Test Measured Concentration SO2 NOX CO CO2 O2 Low-Level -0.03 0.10 -0.03 0.00 Mid-Level 25.10 25.00 10.24 10.43 High-Level 50.22 49.98 21.57 22.00 Enter Up-scale Analyzer Response to be used during testing. ACE Eq. 7E-1 25.10 25.00 10.24 10.43 Low-Level 0.06%0.20%0.12%0.00% ppmdv Difference 0.031 0.1 0.025 0 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Mid-Level 0.26%0.64%1.54%0.98% ppmdv Difference 0.132 0.32 0.333 0.215 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. High-Level 0.07%0.31%0.10%0.09% ppmdv Difference 0.035 0.157 0.021 0.02 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Pre-Test Sampling System Bias Initial Values SO2 NOX CO CO2 O2 CO - Low-Level 0.14 -0.10 0.00 0.03 System Bias. SBi - Zero Bias TRUE 0.34%0.40%0.12%0.11%± 5% of Span Difference TRUE 0.171 0.2 0.025 0.025 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. CM - Up-scale Gas 24.45 23.98 9.86 10.48 SBi - Up-Scale Bias TRUE 1.30%2.04%1.79%0.26% Difference TRUE 0.651 1.022 0.386 0.058 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Raw Test Data Time Start Stop Test Date:12/6/2023 SO2 SO2 NOX CO CO2 O2 NOX 14.2 0.78 3.0 16.5 CO 0.0% 28.2% 1.6% 14.0% 75.1%CO2/O2 Post-Test System Bias 7E-2 SB=(Cs - Cdir)/CS x 100 Final Values SO2 NOX CO CO2 O2 CO - Low-Level 0.20 0.00 0.00 0.03 System Bias. SBi - Zero Bias TRUE 0.46% 0.20% 0.12% 0.11%± 5% of Span Difference TRUE 0.2 0.1 0.0 0.0 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. CM - Up-scale Gas 24.42 24.14 9.68 10.28 SBi - Up-Scale Bias TRUE 1.36%1.71%2.63%0.68% Difference TRUE 0.7 0.9 0.6 0.2 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Calibration Drift % of Span - D=ABS(SBf - SBi) Low-Level Drift TRUE 0.12%0.20%0.00%0.00%Response Spec. Difference TRUE 0.1 0.1 0.0 0.0 3% of Span Pass or Re-Calibrate Pass Pass Pass Pass Up-scale Gas Drift TRUE 0.06% 0.33% 0.84% 0.42% Difference TRUE 0.0 0.2 0.2 0.2 Pass or Re-Calibrate Pass Pass Pass Pass Salt Lake Compressor Station Unit 2 Mid-High Flow & Moisture As ft^2 Pbar Pq (static) Ps Avg. Ts F CO2 - FCO2 O2 N2+C Md Ms 56.25 25.78 0.00 25.78 3.03 16.28 80.69 29.14 29.14 Y Cp Vm cf Vlc AVG Tm F Vm std Vw std Bws S Bws 0.0000 #DIV/0!0.999 Load - Megawatts Avg. √∆P's Vs Qsw scfh wet Qa acfm Qsd dscfh Heat Input Btu/hr.Low Mid High 101.7864202 Enter >X 3D Pitot #1 - Times Date Point No.∆P √∆P ts F tm F (in) tm F (out) Final Vf Initial Vi 1 2 3 4 5 6 Sum 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Failed Bias Dialog Failed Drift Dialog Failed Cal Error Dialog Failed Bias Dialog Unit 2 mid high $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Division of Air Quality Stack Test Review of Kern River Gas Transmission Company SO2 NOX CO CO2 O2 Salt Lake Compressor Station Unit 2 Mid-High CS Calibration Span 50.25 50.14 21.59 22.02 Units ppm ppm ppm %% CV - Cylinder Value:SO2 NOX CO CO2 O2 Low-Level 0.00 0.00 0.00 0.00 Mid-Level 25.23 25.32 9.91 10.21 High-Level 50.25 50.14 21.59 22.02 0 to 20% of Cal. Span 0.00%0.00%0.00%0.00% 40 to 60% of Cal. Span 50.2%50.5%45.9%46.4% 100% of Cal. Span 100.0%100.0%100.0%100.0% Cdir - Enter Actual Up-scale Cylinder Value Used To Correct Emission Concentration. CMA 25.23 25.32 9.91 10.21 Calibration Error Test Measured Concentration SO2 NOX CO CO2 O2 Low-Level -0.03 0.10 -0.03 0.00 Mid-Level 25.10 25.00 10.24 10.43 High-Level 50.22 49.98 21.57 22.00 Enter Up-scale Analyzer Response to be used during testing. ACE Eq. 7E-1 25.10 25.00 10.24 10.43 Low-Level 0.06%0.20%0.12%0.00% ppmv Difference 0.031 0.1 0.025 15 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Mid-Level 0.26%0.64%1.54%0.98% ppmv Difference 0.132 0.32 0.333 0.215 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. High-Level 0.07%0.31%0.10%0.09% ppmv Difference 0.035 0.157 0.021 0.02 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Pre-Test Sampling System Bias Initial Values SO2 NOX CO CO2 O2 CO - Low-Level 0.14 -0.10 0.00 0.03 System Bias. SBi - Zero Bias TRUE 0.34%0.40%0.12%0.11%± 5% of Span Difference TRUE 0.171 0.2 0.025 0.025 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. CM - Up-scale Gas 24.45 23.98 9.86 10.48 SBi - Up-Scale Bias TRUE 1.30%2.04%1.79%0.26% Difference TRUE 0.651 1.022 0.386 0.058 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Raw Test Data Time Start Stop Test Date:12/6/2023 SO2 SO2 NOX CO CO2 O2 NOX 14.2 0.81 3.0 15.9 CO 0.0% 28.2% 1.6% 13.9% 72.0%CO2/O2 Post-Test System Bias 7E-2 SB=(Cs - Cdir)/CS x 100 Final Values SO2 NOX CO CO2 O2 CO - Low-Level 0.20 0.00 0.00 0.03 System Bias. SBi - Zero Bias TRUE 0.46% 0.20% 0.12% 0.11%± 5% of Span Difference TRUE 0.2 0.1 0.0 0.0 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. CM - Up-scale Gas 24.42 24.14 9.68 10.28 SBi - Up-Scale Bias TRUE 1.36%1.71%2.63%0.68% Difference TRUE 0.7 0.9 0.6 0.2 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Calibration Drift % of Span - D=ABS(SBf - SBi) Low-Level Drift TRUE 0.12%0.20%0.00%0.00%Response Spec. Difference TRUE 0.1 0.1 0.0 0.0 3% of Span Pass or Re-Calibrate Pass Pass Pass Pass Up-scale Gas Drift TRUE 0.06% 0.33% 0.84% 0.42% Difference TRUE 0.0 0.2 0.2 0.2 Pass or Re-Calibrate Pass Pass Pass Pass Salt Lake Compressor Station Unit 2 Mid-High Flow & Moisture As ft^2 Pbar Pq (static) Ps Avg. Ts F CO2 - FCO2 O2 N2+C Md Ms 56.25 25.77 0.00 25.77 3.00 15.61 81.40 29.10 29.10 Y Cp Vm cf Vlc AVG Tm F Vm std Vw std Bws S Bws 0.0000 #DIV/0!0.999 Load - Megawatts Avg. √∆P's Vs Qsw scfh wet Qa acfm Qsd dscfh Heat Input Btu/hr.Low Mid High 101.99694 Enter >X 3D Pitot #1 - Times Date Point No.∆P √∆P ts F tm F (in) tm F (out) Final Vf Initial Vi 1 2 3 4 5 6 Sum 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Failed Bias Dialog Failed Cal Error Dialog Failed Drift Dialog Failed Bias Dialog Unit 2 mid low $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Reference Methods 2, 3A, 6C, 7E, 10, & 19 Source Information Company Name Kern River Gas Transmission Company Company Contact:Denise Kohtala Contact Phone No.801-937-6347 Stack Designation:Salt Lake Compressor Station Unit 2 Mid-Low Test & Review Dates Test Date:12/6/2023 & Review Date: 2/5/2024 Observer:Not observed Reviewer:Paul Bushman Emission Limits Emission Rates SO2 NOX CO SO2 NOX CO lbs./MMBtu lbs./hr. 9.5 10.4 6.503 0.205 ppm 25.0 50.00 18.673 0.970 ppm @ ISO %O2 Correction as a whole #15.00 15.00 Test Information Equivalent Diameter (in.)As ft^2 Y Dl H @ Cp Pbar Pq (static) Ps Stack Pressure 90.00 56.250 0 10 Contractor Information Contact:Jeffery Daniels Contracting Company: TRC Environmental Corporation Address: 400 Corporate Circle, Suite P, Golden CO 80401 Phone No.: 630-880-4754 Project No.: 8634 Division of Air Quality Instrumental Reference Methods - Gaseous Measurements Rectangular Method 19 - F factors for Coal, Oil, and Gas Fd Fw Fc dscf/MMBtu wscf/MMBtu scf/MMBtu Diluent F factor used O2 CO2 Anthracite 2 Bituminous 2 Lignite Natural Propane Butane 10100 COAL OIL GAS 9780 9860 9190 8710 8710 8710 10540 10640 11950 320 10610 10200 10390 1970 1800 1910 1420 1040 1190 1250 Wet CEM Correct For O2 CO2 Interference w/CO Yes Yes Yes Unit 2 mid low $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Calibration Error Test Test Date December 6, 2023 O2 CS - Cal. Span 22.02 Units % Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level 0.00 0.00 0.00 0.00%Passed Cal. SG9166178BAL 07/18/31 Mid-level 10.21 10.43 0.22 0.98%Passed Cal. CC58424 07/30/27 High-level 22.02 22.00 0.02 0.09%Passed Cal. % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of CS - Cal. Span Low-Level 0.00% 40 to 60% of Cal. Span Mid-level 46.37% 100% of Cal. Span High-level 100.00% Test Date December 6, 2023 CO2 CS - Cal. Span 21.59 Units % Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level 0.00 -0.03 0.03 0.116%Passed Cal. SG9166178BAL 07/18/31 Mid-level 9.91 10.24 0.33 1.542%Passed Cal. CC58424 07/30/27 High-level 21.59 21.57 0.02 0.097%Passed Cal. % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of Cal. Span Low-Level 0.00% 40 to 60% of Cal. Span Mid-level 45.90% 100% of Cal. Span High-level 100.00% Test Date SO2 CS - Cal. Span Units ppm Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level Mid-level High-level % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of Cal. Span Low-Level 40 to 60% of Cal. Span Mid-level 100% of Cal. Span High-level Test Date December 6, 2023 NOx CS - Cal. Span 50.25 Units ppm Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level 0.00 -0.03 0.03 0.062%Passed Cal. CC365571 10/31/26 Mid-level 25.23 25.10 0.13 0.263%Passed Cal. EB0119277 05/04/28 High-level 50.25 50.22 0.03 0.070%Passed Cal. % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of Cal. Span Low-Level 0.00% 40 to 60% of Cal. Span Mid-level 50.21% 100% of Cal. Span High-level 100.00% Test Date December 6, 2023 CO 10.38 CS - Cal. Span 50.14 50 Units ppm Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level 0.00 0.10 0.10 0.199%Passed Cal. CC365571 10/31/26 Mid-level 25.32 25.00 0.32 0.638%Passed Cal. EB0119277 05/04/28 High-level 50.14 49.98 0.16 0.313%Passed Cal. % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of Cal. Span Low-Level 0.00% 40 to 60% of Cal. Span Mid-level 50.50% 100% of Cal. Span High-level 100.00% Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Unit 2 mid low $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Division of Air Quality Stack Test Review of Kern River Gas Transmission Company SO2 NOX CO CO2 O2 Salt Lake Compressor Station Unit 2 Mid-Low CS Calibration Span 50.25 50.14 21.59 22.02 Units ppm ppm ppm %%Unprotected CV - Cylinder Value: SO2 NOX CO CO2 O2 Low-Level 0.00 0.00 0.00 0.00 Mid-Level 25.23 25.32 9.91 10.21 High-Level 50.25 50.14 21.59 22.02 0 to 20% of Cal. Span 0.00%0.00%0.00%0.00% 40 to 60% of Cal. Span 50.2%50.5%45.9%46.4% 100% of Cal. Span 100.0%100.0%100.0%100.0% Cdir - Enter Actual Up-scale Cylinder Value Used To Correct Emission Concentration. CDir CMA 25.23 25.32 9.91 10.21 Calibration Error Test Cs - Measured Concentration SO2 NOX CO CO2 O2 Low-Level -0.03 0.10 -0.03 0.00 Mid-Level 25.10 25.00 10.24 10.43 High-Level 50.22 49.98 21.57 22.00 Enter Up-scale Analyzer Response to be used during testing. ACE Eq. 7E-1 25.10 25.00 10.24 10.43 Low-Level 0.06%0.20%0.12%0.00% ppmdv Difference 0.031 0.1 0.025 0 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Mid-Level 0.26%0.64%1.54%0.98% ppmdv Difference 0.132 0.32 0.333 0.215 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. High-Level 0.07%0.31%0.10%0.09% ppmdv Difference 0.035 0.157 0.021 0.02 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Pre-Test Sampling System Bias Initial Values SO2 NOX CO CO2 O2 CO - Low-Level 0.20 0.00 0.00 0.03 System Bias. SBi - Zero Bias TRUE 0.46%0.20%0.12%0.11%± 5% of Span Difference TRUE 0.231 0.1 0.025 0.025 Pass or Failed Invalid Run Passed Cal.Passed Cal.Passed Cal.Passed Cal. CM - Up-scale Gas 24.42 24.14 9.68 10.28 SBi - Up-Scale Bias TRUE 1.36%1.71%2.63%0.68% Difference TRUE 0.68 0.86 0.57 0.15 Pass or Failed Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Raw Test Data Time Start Stop Test Date:12/6/2023 SO2 SO2 NOX CO CO2 O2 NOX 16.0 0.71 3.0 15.9 CO 0.0% 31.9% 1.4% 13.8% 72.0% CO2/O2 Post-Test System Bias 7E-2 SB=(Cs - Cdir)/CS x 100 Final Values SO2 NOX CO CO2 O2 CO - Low-Level 0.41 -0.10 0.05 0.38 System Bias. SBi - Zero Bias TRUE 0.88% 0.40% 0.35% 1.70%± 5% of Span Difference TRUE 0.4 0.2 0.1 0.4 Pass or Invalid Run Passed Cal.Passed Cal.Passed Cal.Passed Cal. CM - Up-scale Gas 24.57 24.04 9.28 10.45 SBi - Up-Scale Bias TRUE 1.06%1.92%4.47%0.11% Difference TRUE 0.5 1.0 1.0 0.0 Pass or Invalid Run Passed Cal.Passed Cal.Passed Cal.Passed Cal. Calibration Drift % of Span - D=ABS(SBf - SBi) Low-Level Drift TRUE 0.42%0.20%0.23%1.59%Drift Difference TRUE 0.2 0.1 0.1 0.4 3% of Span Pass or Re-Calibrate Pass Pass Pass Pass Up-scale Gas Drift TRUE 0.30% 0.21% 1.84% 0.57% Difference TRUE 0.1 0.1 0.4 0.2 Pass or Re-Calibrate Pass Pass Pass Pass Salt Lake Compressor Station Unit 2 Mid-Low Flow & Moisture As ft^2 Pbar Pq (static) Ps Avg. Ts F CO2 - FCO2 O2 N2+C Md Ms 56.250 25.78 0.00 25.78 2.98 15.73 81.29 29.11 29.11 Y Cp Vm cf Vlc AVG Tm F Vm std Vw std Bws S Bws #VALUE! 0.0000 0.00 0.999 Load - Megawatts Avg. √∆P's Vs (ft./sec.)Qsw scfh wet Qa acfm Qsd dscfh Heat Input Btu/hr.Low Mid High 95.04978 Enter >X 3D Pitot #1 - Times Date Point No.∆P √∆P ts F tm F (in) tm F (out) Final Vf Initial Vi 1 2 3 4 5 6 Sum 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 NOTE These cells scans for the appropriate Cir. gas after the Cm If this scan is incorrect change the Cdir to the correct gas value. Failed Bias Dialog Failed Drift Dialog Failed Cal Error Dialog CO Calibration Gas Failed Bias Dialog Unit 2 mid low $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Division of Air Quality Stack Test Review of Kern River Gas Transmission Company SO2 NOX CO CO2 O2 Salt Lake Compressor Station Unit 2 Mid-Low CS Calibration Span 50.25 50.14 21.59 22.02 Units ppm ppm ppm %% CV - Cylinder Value:SO2 NOX CO CO2 O2 Low-Level 0.00 0.00 0.00 0.00 Mid-Level 25.23 25.32 9.91 10.21 High-Level 50.25 50.14 21.59 22.02 0 to 20% of Cal. Span 0.00%0.00%0.00%0.00% 40 to 60% of Cal. Span 50.2%50.5%45.9%46.4% 100% of Cal. Span 100.0%100.0%100.0%100.0% Cdir - Enter Actual Up-scale Cylinder Value Used To Correct Emission Concentration. CMA 25.23 25.32 9.91 10.21 Calibration Error Test Measured Concentration SO2 NOX CO CO2 O2 Low-Level -0.03 0.10 -0.03 0.00 Mid-Level 25.10 25.00 10.24 10.43 High-Level 50.22 49.98 21.57 22.00 Enter Up-scale Analyzer Response to be used during testing. ACE Eq. 7E-1 25.10 25.00 10.24 10.43 Low-Level 0.06%0.20%0.12%0.00% ppmdv Difference 0.031 0.1 0.025 0 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Mid-Level 0.26%0.64%1.54%0.98% ppmdv Difference 0.132 0.32 0.333 0.215 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. High-Level 0.07%0.31%0.10%0.09% ppmdv Difference 0.035 0.157 0.021 0.02 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Pre-Test Sampling System Bias Initial Values SO2 NOX CO CO2 O2 CO - Low-Level 0.20 0.00 0.00 0.03 System Bias. SBi - Zero Bias TRUE 0.46%0.20%0.12%0.11%± 5% of Span Difference TRUE 0.231 0.1 0.025 0.025 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. CM - Up-scale Gas 24.42 24.14 9.68 10.28 SBi - Up-Scale Bias TRUE 1.36%1.71%2.63%0.68% Difference TRUE 0.681 0.858 0.567 0.15 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Raw Test Data Time Start Stop Test Date:12/6/2023 SO2 SO2 NOX CO CO2 O2 NOX 16.1 0.90 3.0 15.8 CO 0.0% 32.1% 1.8% 13.9% 71.9%CO2/O2 Post-Test System Bias 7E-2 SB=(Cs - Cdir)/CS x 100 Final Values SO2 NOX CO CO2 O2 CO - Low-Level 0.41 -0.10 0.05 0.38 System Bias. SBi - Zero Bias TRUE 0.88% 0.40% 0.35% 1.70%± 5% of Span Difference TRUE 0.4 0.2 0.1 0.4 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. CM - Up-scale Gas 24.57 24.04 9.28 10.45 SBi - Up-Scale Bias TRUE 1.06%1.92%4.47%0.11% Difference TRUE 0.5 1.0 1.0 0.0 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Calibration Drift % of Span - D=ABS(SBf - SBi) Low-Level Drift TRUE 0.42%0.20%0.23%1.59%Response Spec. Difference TRUE 0.2 0.1 0.1 0.4 3% of Span Pass or Re-Calibrate Pass Pass Pass Pass Up-scale Gas Drift TRUE 0.30% 0.21% 1.84% 0.57% Difference TRUE 0.1 0.1 0.4 0.2 Pass or Re-Calibrate Pass Pass Pass Pass Salt Lake Compressor Station Unit 2 Mid-Low Flow & Moisture As ft^2 Pbar Pq (static) Ps Avg. Ts F CO2 - FCO2 O2 N2+C Md Ms 56.25 25.78 0.00 25.78 3.00 15.70 81.30 29.11 29.11 Y Cp Vm cf Vlc AVG Tm F Vm std Vw std Bws S Bws 0.0000 #DIV/0!0.999 Load - Megawatts Avg. √∆P's Vs Qsw scfh wet Qa acfm Qsd dscfh Heat Input Btu/hr.Low Mid High 95.36556 Enter >X 3D Pitot #1 - Times Date Point No.∆P √∆P ts F tm F (in) tm F (out) Final Vf Initial Vi 1 2 3 4 5 6 Sum 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Failed Bias Dialog Failed Drift Dialog Failed Cal Error Dialog Failed Bias Dialog Unit 2 mid low $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Division of Air Quality Stack Test Review of Kern River Gas Transmission Company SO2 NOX CO CO2 O2 Salt Lake Compressor Station Unit 2 Mid-Low CS Calibration Span 50.25 50.14 21.59 22.02 Units ppm ppm ppm %% CV - Cylinder Value:SO2 NOX CO CO2 O2 Low-Level 0.00 0.00 0.00 0.00 Mid-Level 25.23 25.32 9.91 10.21 High-Level 50.25 50.14 21.59 22.02 0 to 20% of Cal. Span 0.00%0.00%0.00%0.00% 40 to 60% of Cal. Span 50.2%50.5%45.9%46.4% 100% of Cal. Span 100.0%100.0%100.0%100.0% Cdir - Enter Actual Up-scale Cylinder Value Used To Correct Emission Concentration. CMA 25.23 25.32 9.91 10.21 Calibration Error Test Measured Concentration SO2 NOX CO CO2 O2 Low-Level -0.03 0.10 -0.03 0.00 Mid-Level 25.10 25.00 10.24 10.43 High-Level 50.22 49.98 21.57 22.00 Enter Up-scale Analyzer Response to be used during testing. ACE Eq. 7E-1 25.10 25.00 10.24 10.43 Low-Level 0.06%0.20%0.12%0.00% ppmv Difference 0.031 0.1 0.025 15 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Mid-Level 0.26%0.64%1.54%0.98% ppmv Difference 0.132 0.32 0.333 0.215 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. High-Level 0.07%0.31%0.10%0.09% ppmv Difference 0.035 0.157 0.021 0.02 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Pre-Test Sampling System Bias Initial Values SO2 NOX CO CO2 O2 CO - Low-Level 0.20 0.00 0.00 0.03 System Bias. SBi - Zero Bias TRUE 0.46%0.20%0.12%0.11%± 5% of Span Difference TRUE 0.231 0.1 0.025 0.025 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. CM - Up-scale Gas 24.42 24.14 9.68 10.28 SBi - Up-Scale Bias TRUE 1.36%1.71%2.63%0.68% Difference TRUE 0.681 0.858 0.567 0.15 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Raw Test Data Time Start Stop Test Date:12/6/2023 SO2 SO2 NOX CO CO2 O2 NOX 16.2 0.69 3.0 15.8 CO 0.0% 32.2% 1.4% 13.8% 71.6%CO2/O2 Post-Test System Bias 7E-2 SB=(Cs - Cdir)/CS x 100 Final Values SO2 NOX CO CO2 O2 CO - Low-Level 0.41 -0.10 0.05 0.38 System Bias. SBi - Zero Bias TRUE 0.88% 0.40% 0.35% 1.70%± 5% of Span Difference TRUE 0.4 0.2 0.1 0.4 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. CM - Up-scale Gas 24.57 24.04 10.24 10.45 SBi - Up-Scale Bias TRUE 1.06%1.92%0.00%0.11% Difference TRUE 0.5 1.0 0.0 0.0 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Calibration Drift % of Span - D=ABS(SBf - SBi) Low-Level Drift TRUE 0.42%0.20%0.23%1.59%Response Spec. Difference TRUE 0.2 0.1 0.1 0.4 3% of Span Pass or Re-Calibrate Pass Pass Pass Pass Up-scale Gas Drift TRUE 0.30% 0.21% 2.63% 0.57% Difference TRUE 0.1 0.1 0.6 0.2 Pass or Re-Calibrate Pass Pass Pass Pass Salt Lake Compressor Station Unit 2 Mid-Low Flow & Moisture As ft^2 Pbar Pq (static) Ps Avg. Ts F CO2 - FCO2 O2 N2+C Md Ms 56.25 25.77 0.00 25.77 2.98 15.64 81.38 29.10 29.10 Y Cp Vm cf Vlc AVG Tm F Vm std Vw std Bws S Bws 0.0000 #DIV/0!0.999 Load - Megawatts Avg. √∆P's Vs Qsw scfh wet Qa acfm Qsd dscfh Heat Input Btu/hr.Low Mid High 95.36556 Enter >X 3D Pitot #1 - Times Date Point No.∆P √∆P ts F tm F (in) tm F (out) Final Vf Initial Vi 1 2 3 4 5 6 Sum 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Failed Bias Dialog Failed Cal Error Dialog Failed Drift Dialog Failed Bias Dialog Unit 2 low $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Reference Methods 2, 3A, 6C, 7E, 10, & 19 Source Information Company Name Kern River Gas Transmission Company Company Contact:Denise Kohtala Contact Phone No.801-937-6347 Stack Designation:Salt Lake Compressor Station Turbine Unit 2 Low Test & Review Dates Test Date:12/6/2023 & Review Date: 2/5/2024 Observer:Not observed Reviewer:Paul Bushman Emission Limits Emission Rates SO2 NOX CO SO2 NOX CO lbs./MMBtu lbs./hr. 9.5 10.4 4.578 0.244 ppm 25.0 50.00 14.300 1.253 ppm @ ISO %O2 Correction as a whole #15.00 15.00 Test Information Equivalent Diameter (in.)As ft^2 Y Dl H @ Cp Pbar Pq (static) Ps Stack Pressure 90.00 56.250 0 10 Contractor Information Contact:Jeffery Daniels Contracting Company: TRC Environmental Corporation Address: 400 Corporate Circle, Suite P, Golden CO 80401 Phone No.: 630-880-4754 Project No.: 8634 Division of Air Quality Instrumental Reference Methods - Gaseous Measurements Rectangular Method 19 - F factors for Coal, Oil, and Gas Fd Fw Fc dscf/MMBtu wscf/MMBtu scf/MMBtu Diluent F factor used O2 CO2 Anthracite 2 Bituminous 2 Lignite Natural Propane Butane 10100 COAL OIL GAS 9780 9860 9190 8710 8710 8710 10540 10640 11950 320 10610 10200 10390 1970 1800 1910 1420 1040 1190 1250 Wet CEM Correct For O2 CO2 Interference w/CO Yes Yes Yes Unit 2 low $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Calibration Error Test Test Date December 6, 2023 O2 CS - Cal. Span 22.02 Units % Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level 0.00 0.00 0.00 0.00%Passed Cal. SG9166178BAL 07/18/31 Mid-level 10.21 10.43 0.22 0.98%Passed Cal. CC58424 07/30/27 High-level 22.02 22.00 0.02 0.09%Passed Cal. % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of CS - Cal. Span Low-Level 0.00% 40 to 60% of Cal. Span Mid-level 46.37% 100% of Cal. Span High-level 100.00% Test Date December 6, 2023 CO2 CS - Cal. Span 21.59 Units % Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level 0.00 -0.03 0.03 0.116%Passed Cal. SG9166178BAL 07/18/31 Mid-level 9.91 10.24 0.33 1.542%Passed Cal. CC58424 07/30/27 High-level 21.59 21.57 0.02 0.097%Passed Cal. % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of Cal. Span Low-Level 0.00% 40 to 60% of Cal. Span Mid-level 45.90% 100% of Cal. Span High-level 100.00% Test Date SO2 CS - Cal. Span Units ppm Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level Mid-level High-level % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of Cal. Span Low-Level 40 to 60% of Cal. Span Mid-level 100% of Cal. Span High-level Test Date December 6, 2023 NOx CS - Cal. Span 50.25 Units ppm Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level 0.00 -0.03 0.03 0.062%Passed Cal. CC365571 10/31/26 Mid-level 25.23 25.10 0.13 0.263%Passed Cal. EB0119277 05/04/28 High-level 50.25 50.22 0.03 0.070%Passed Cal. % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of Cal. Span Low-Level 0.00% 40 to 60% of Cal. Span Mid-level 50.21% 100% of Cal. Span High-level 100.00% Test Date December 6, 2023 CO 10.38 CS - Cal. Span 50.14 50 Units ppm Cylinder No. Expiration Date Cal. Gas CV- Certified Concentration CDir or CS - Measured Concentration Difference ACE Eq. 7E-1 Analyzer Cal. Error Status Low-level 0.00 0.10 0.10 0.199%Passed Cal. CC365571 10/31/26 Mid-level 25.32 25.00 0.32 0.638%Passed Cal. EB0119277 05/04/28 High-level 50.14 49.98 0.16 0.313%Passed Cal. % of Span Sec. 8.2.1 Cal Gas Verification 0 to 20% of Cal. Span Low-Level 0.00% 40 to 60% of Cal. Span Mid-level 50.50% 100% of Cal. Span High-level 100.00% Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Valid Cal Gas Unit 2 low $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Division of Air Quality Stack Test Review of Kern River Gas Transmission Company SO2 NOX CO CO2 O2 Salt Lake Compressor Station Turbine Unit 2 Low CS Calibration Span 50.25 50.14 21.59 22.02 Units ppm ppm ppm %%Unprotected CV - Cylinder Value: SO2 NOX CO CO2 O2 Low-Level 0.00 0.00 0.00 0.00 Mid-Level 25.23 25.32 9.91 10.21 High-Level 50.25 50.14 21.59 22.02 0 to 20% of Cal. Span 0.00%0.00%0.00%0.00% 40 to 60% of Cal. Span 50.2%50.5%45.9%46.4% 100% of Cal. Span 100.0%100.0%100.0%100.0% Cdir - Enter Actual Up-scale Cylinder Value Used To Correct Emission Concentration. CDir CMA 25.23 25.32 9.91 10.21 Calibration Error Test Cs - Measured Concentration SO2 NOX CO CO2 O2 Low-Level -0.03 0.10 -0.03 0.00 Mid-Level 25.10 25.00 10.24 10.43 High-Level 50.22 49.98 21.57 22.00 Enter Up-scale Analyzer Response to be used during testing. ACE Eq. 7E-1 25.10 25.00 10.24 10.43 Low-Level 0.06%0.20%0.12%0.00% ppmdv Difference 0.031 0.1 0.025 0 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Mid-Level 0.26%0.64%1.54%0.98% ppmdv Difference 0.132 0.32 0.333 0.215 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. High-Level 0.07%0.31%0.10%0.09% ppmdv Difference 0.035 0.157 0.021 0.02 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Pre-Test Sampling System Bias Initial Values SO2 NOX CO CO2 O2 CO - Low-Level 0.41 -0.10 0.05 0.38 System Bias. SBi - Zero Bias TRUE 0.88%0.40%0.35%1.70%± 5% of Span Difference TRUE 0.441 0.2 0.075 0.375 Pass or Failed Invalid Run Passed Cal.Passed Cal.Passed Cal.Passed Cal. CM - Up-scale Gas 24.57 24.04 9.28 10.45 SBi - Up-Scale Bias TRUE 1.06%1.92%4.47%0.11% Difference TRUE 0.53 0.96 0.97 0.02 Pass or Failed Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Raw Test Data Time Start Stop Test Date:12/6/2023 SO2 SO2 NOX CO CO2 O2 NOX 12.5 0.74 2.9 15.8 CO 0.0% 24.9% 1.5% 13.3% 71.8% CO2/O2 Post-Test System Bias 7E-2 SB=(Cs - Cdir)/CS x 100 Final Values SO2 NOX CO CO2 O2 CO - Low-Level 0.47 -0.40 0.50 0.10 System Bias. SBi - Zero Bias TRUE 1.00% 1.00% 2.43% 0.45%± 5% of Span Difference TRUE 0.5 0.5 0.5 0.1 Pass or Invalid Run Passed Cal.Passed Cal.Passed Cal.Passed Cal. CM - Up-scale Gas 24.63 24.16 9.30 10.53 SBi - Up-Scale Bias TRUE 0.94%1.68%4.36%0.47% Difference TRUE 0.5 0.8 0.9 0.1 Pass or Invalid Run Passed Cal.Passed Cal.Passed Cal.Passed Cal. Calibration Drift % of Span - D=ABS(SBf - SBi) Low-Level Drift TRUE 0.12%0.60%2.08%1.25%Drift Difference TRUE 0.1 0.3 0.5 0.3 3% of Span Pass or Re-Calibrate Pass Pass Pass Pass Up-scale Gas Drift TRUE 0.12% 0.24% 0.11% 0.35% Difference TRUE 0.1 0.1 0.0 0.1 Pass or Re-Calibrate Pass Pass Pass Pass Salt Lake Compressor Station Turbine Unit 2 Low Flow & Moisture As ft^2 Pbar Pq (static) Ps Avg. Ts F CO2 - FCO2 O2 N2+C Md Ms 56.250 25.78 0.00 25.78 2.88 15.51 81.62 29.08 29.08 Y Cp Vm cf Vlc AVG Tm F Vm std Vw std Bws S Bws #VALUE! 0.0000 0.00 0.999 Load - Megawatts Avg. √∆P's Vs (ft./sec.)Qsw scfh wet Qa acfm Qsd dscfh Heat Input Btu/hr.Low Mid High 87.15528 Enter >X 3D Pitot #1 - Times Date Point No.∆P √∆P ts F tm F (in) tm F (out) Final Vf Initial Vi 1 2 3 4 5 6 Sum 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 NOTE These cells scans for the appropriate Cir. gas after the Cm If this scan is incorrect change the Cdir to the correct gas value. Failed Bias Dialog Failed Drift Dialog Failed Cal Error Dialog CO Calibration Gas Failed Bias Dialog Unit 2 low $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Division of Air Quality Stack Test Review of Kern River Gas Transmission Company SO2 NOX CO CO2 O2 Salt Lake Compressor Station Turbine Unit 2 Low CS Calibration Span 50.25 50.14 21.59 22.02 Units ppm ppm ppm %% CV - Cylinder Value:SO2 NOX CO CO2 O2 Low-Level 0.00 0.00 0.00 0.00 Mid-Level 25.23 25.32 9.91 10.21 High-Level 50.25 50.14 21.59 22.02 0 to 20% of Cal. Span 0.00%0.00%0.00%0.00% 40 to 60% of Cal. Span 50.2%50.5%45.9%46.4% 100% of Cal. Span 100.0%100.0%100.0%100.0% Cdir - Enter Actual Up-scale Cylinder Value Used To Correct Emission Concentration. CMA 25.23 25.32 9.91 10.21 Calibration Error Test Measured Concentration SO2 NOX CO CO2 O2 Low-Level -0.03 0.10 -0.03 0.00 Mid-Level 25.10 25.00 10.24 10.43 High-Level 50.22 49.98 21.57 22.00 Enter Up-scale Analyzer Response to be used during testing. ACE Eq. 7E-1 25.10 25.00 10.24 10.43 Low-Level 0.06%0.20%0.12%0.00% ppmdv Difference 0.031 0.1 0.025 0 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Mid-Level 0.26%0.64%1.54%0.98% ppmdv Difference 0.132 0.32 0.333 0.215 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. High-Level 0.07%0.31%0.10%0.09% ppmdv Difference 0.035 0.157 0.021 0.02 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Pre-Test Sampling System Bias Initial Values SO2 NOX CO CO2 O2 CO - Low-Level 0.41 -0.10 0.05 0.38 System Bias. SBi - Zero Bias TRUE 0.88%0.40%0.35%1.70%± 5% of Span Difference TRUE 0.441 0.2 0.075 0.375 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. CM - Up-scale Gas 24.57 24.04 9.28 10.45 SBi - Up-Scale Bias TRUE 1.06%1.92%4.47%0.11% Difference TRUE 0.531 0.964 0.965 0.025 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Raw Test Data Time Start Stop Test Date:12/6/2023 SO2 SO2 NOX CO CO2 O2 NOX 12.5 0.89 2.9 16.0 CO 0.0% 24.9% 1.8% 13.3% 72.5%CO2/O2 Post-Test System Bias 7E-2 SB=(Cs - Cdir)/CS x 100 Final Values SO2 NOX CO CO2 O2 CO - Low-Level 0.47 -0.40 0.10 0.50 System Bias. SBi - Zero Bias TRUE 1.00% 1.00% 0.58% 2.27%± 5% of Span Difference TRUE 0.5 0.5 0.1 0.5 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. CM - Up-scale Gas 24.63 24.16 9.30 10.53 SBi - Up-Scale Bias TRUE 0.94%1.68%4.36%0.47% Difference TRUE 0.5 0.8 0.9 0.1 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Calibration Drift % of Span - D=ABS(SBf - SBi) Low-Level Drift TRUE 0.12%0.60%0.23%0.57%Response Spec. Difference TRUE 0.1 0.3 0.1 0.1 3% of Span Pass or Re-Calibrate Pass Pass Pass Pass Up-scale Gas Drift TRUE 0.12% 0.24% 0.11% 0.35% Difference TRUE 0.1 0.1 0.0 0.1 Pass or Re-Calibrate Pass Pass Pass Pass Salt Lake Compressor Station Turbine Unit 2 Low Flow & Moisture As ft^2 Pbar Pq (static) Ps Avg. Ts F CO2 - FCO2 O2 N2+C Md Ms 56.25 25.78 0.00 25.78 2.88 15.77 81.35 29.09 29.09 Y Cp Vm cf Vlc AVG Tm F Vm std Vw std Bws S Bws 0.0000 #DIV/0!0.999 Load - Megawatts Avg. √∆P's Vs Qsw scfh wet Qa acfm Qsd dscfh Heat Input Btu/hr.Low Mid High 87.78684 Enter >X 3D Pitot #1 - Times Date Point No.∆P √∆P ts F tm F (in) tm F (out) Final Vf Initial Vi 1 2 3 4 5 6 Sum 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Failed Bias Dialog Failed Drift Dialog Failed Cal Error Dialog Failed Bias Dialog Unit 2 low $1_RM 2, 2F, 2G, 2H, 3A, 6C, 7E, 10, _ 19 - RA (B_W(Modified Feb. 27, 2018) Division of Air Quality Stack Test Review of Kern River Gas Transmission Company SO2 NOX CO CO2 O2 Salt Lake Compressor Station Turbine Unit 2 Low CS Calibration Span 50.25 50.14 21.59 22.02 Units ppm ppm ppm %% CV - Cylinder Value:SO2 NOX CO CO2 O2 Low-Level 0.00 0.00 0.00 0.00 Mid-Level 25.23 25.32 9.91 10.21 High-Level 50.25 50.14 21.59 22.02 0 to 20% of Cal. Span 0.00%0.00%0.00%0.00% 40 to 60% of Cal. Span 50.2%50.5%45.9%46.4% 100% of Cal. Span 100.0%100.0%100.0%100.0% Cdir - Enter Actual Up-scale Cylinder Value Used To Correct Emission Concentration. CMA 25.23 25.32 9.91 10.21 Calibration Error Test Measured Concentration SO2 NOX CO CO2 O2 Low-Level -0.03 0.10 -0.03 0.00 Mid-Level 25.10 25.00 10.24 10.43 High-Level 50.22 49.98 21.57 22.00 Enter Up-scale Analyzer Response to be used during testing. ACE Eq. 7E-1 25.10 25.00 10.24 10.43 Low-Level 0.06%0.20%0.12%0.00% ppmv Difference 0.031 0.1 0.025 15 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Mid-Level 0.26%0.64%1.54%0.98% ppmv Difference 0.132 0.32 0.333 0.215 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. High-Level 0.07%0.31%0.10%0.09% ppmv Difference 0.035 0.157 0.021 0.02 Status Passed Cal. Passed Cal. Passed Cal.Passed Cal. Pre-Test Sampling System Bias Initial Values SO2 NOX CO CO2 O2 CO - Low-Level 0.41 -0.10 0.05 0.38 System Bias. SBi - Zero Bias TRUE 0.88%0.40%0.35%1.70%± 5% of Span Difference TRUE 0.441 0.2 0.075 0.375 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. CM - Up-scale Gas 24.57 24.04 9.28 10.45 SBi - Up-Scale Bias TRUE 1.06%1.92%4.47%0.11% Difference TRUE 0.531 0.964 0.965 0.025 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Raw Test Data Time Start Stop Test Date:12/6/2023 SO2 SO2 NOX CO CO2 O2 NOX 12.5 0.80 2.9 16.0 CO 0.0% 24.8% 1.6% 13.4% 72.8%CO2/O2 Post-Test System Bias 7E-2 SB=(Cs - Cdir)/CS x 100 Final Values SO2 NOX CO CO2 O2 CO - Low-Level 0.47 -0.40 0.10 0.50 System Bias. SBi - Zero Bias TRUE 1.00% 1.00% 0.58% 2.27%± 5% of Span Difference TRUE 0.5 0.5 0.1 0.5 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. CM - Up-scale Gas 24.63 24.16 9.30 10.53 SBi - Up-Scale Bias TRUE 0.94%1.68%4.36%0.47% Difference TRUE 0.5 0.8 0.9 0.1 Pass or Invalid Run Passed Cal. Passed Cal. Passed Cal. Passed Cal. Calibration Drift % of Span - D=ABS(SBf - SBi) Low-Level Drift TRUE 0.12%0.60%0.23%0.57%Response Spec. Difference TRUE 0.1 0.3 0.1 0.1 3% of Span Pass or Re-Calibrate Pass Pass Pass Pass Up-scale Gas Drift TRUE 0.12% 0.24% 0.11% 0.35% Difference TRUE 0.1 0.1 0.0 0.1 Pass or Re-Calibrate Pass Pass Pass Pass Salt Lake Compressor Station Turbine Unit 2 Low Flow & Moisture As ft^2 Pbar Pq (static) Ps Avg. Ts F CO2 - FCO2 O2 N2+C Md Ms 56.25 25.77 0.00 25.77 2.89 15.83 81.28 29.10 29.10 Y Cp Vm cf Vlc AVG Tm F Vm std Vw std Bws S Bws 0.0000 #DIV/0!0.999 Load - Megawatts Avg. √∆P's Vs Qsw scfh wet Qa acfm Qsd dscfh Heat Input Btu/hr.Low Mid High 87.89210021 Enter >X 3D Pitot #1 - Times Date Point No.∆P √∆P ts F tm F (in) tm F (out) Final Vf Initial Vi 1 2 3 4 5 6 Sum 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Failed Bias Dialog Failed Cal Error Dialog Failed Drift Dialog Failed Bias Dialog