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HomeMy WebLinkAboutDAQ-2024-011473 1 DAQC-1106-24 Site ID 10096 (B5) MEMORANDUM TO: FILE – SUNNYSIDE COGENERATION ASSOCIATES THROUGH: Harold Burge, Major Source Compliance Section Manager FROM: Rob Leishman, Environmental Scientist DATE: October 29, 2024 SUBJECT: Sunnyside Cogeneration Associates (Sunnyside), Major, NSPS, Title V, Carbon County – FRS # UT00000049000700030 INSPECTION TYPE: State Electronic Data Report (SEDR) Review REVIEW DATE: October 29, 2024 SOURCE LOCATION: East Carbon/Emery County SOURCE CONTACT: Rusty Netz, (435) 888-4476 x107 APPLICABLE REGULATIONS: Title V Operating Permit Permit Number: 700030005 Date of Permit: March 8, 2023 Date of Last Revision: March 8, 2023 SOURCE INSPECTION EVALUATION: With the exception of sources that only monitor for opacity, quarterly report memoranda will only address the findings of the quarterly report. Approval Order and Title V permit conditions addressing continuous emission monitoring requirements will be addressed in Sunnyside’s relative accuracy performance specification test review memorandum. 1 8 2 2 SEDR Review: Third Quarter 2024 % Monitor Availability (MA) Performance Test Dates (N/A to Opacity) Summary of Excess Emissions During Point Source Operation Point Source Op. hrs. Channel MA CGA Lin RATA Point Source Channel Hrs. Limitation Unit 1 2108 SO2 99% 09/04/24 05/23/24 Unit 1 SO2 0.00 0.42 LB/MMBTU - 30 DRA Unit 1 2108 NOx 98% 09/04/24 05/23/24 Unit 1 SO2 0.00 1.2 LB/MMBTU - 30 DRA Unit 1 2108 O2 99% 09/04/24 05/23/24 Unit 1 SO2 0.00 462 LB/HR - 3 HR BLOCK Unit 1 2108 Opacity 99% Unit 1 SO2 0.00 462 LB/HR - 24 HR BLOCK Unit 1 SO2 0.00 (>70) So2 Removal % - 30 DRA Unit 1 NOx 0.00 0.25 LB/MMBTU - 30 DRA Unit 1 NOx 0.00 0.6 LB/MMBTU - 30 DRA Unit 1 Opacity 0.00 10 % - 6 min. Summary of SO2 Emission Reduction Percent Removal Required % Reduction Point Source Channel Min Max Days in violation Status Unit 1 SO2 91% 93% 70% 0 In compliance Excess Emission Report - Hourly Summary Point Source Channel Startup & Shutdown Control Equipment Problems Process Problems Other Known Causes Unknown Causes Emission Limit Unit 1 SO2 0 0 0 0 0 0.42 LB/MMBTU - 30 DRA Unit 1 SO2 0 0 0 0 0 1.2 LB/MMBTU - 30 DRA Unit 1 SO2 0 0 0 0 0 462 LB/HR - 3 HR BLOCK Unit 1 SO2 0 0 0 0 0 462 LB/HR - 24 HR BLOCK Unit 1 SO2 0 0 0 0 0 (>70) So2 Removal % - 30 DRA Unit 1 NOx 0 0 0 0 0 0.25 LB/MMBTU - 30 DRA Unit 1 NOx 0 0 0 0 0 0.6 LB/MMBTU - 30 DRA Unit 1 Opacity 0 0 0 0 0 10 % - 6 min. 3 CMS Performance Summary - Hourly Summary Point Source Channel Monitor Malfunction Non-monitor Malfunction QA Calibrations Other Known Causes Unknown Causes Unit 1 SO2 11 0 11 4 0 Unit 1 NOx 11 0 35 4 0 Unit 1 O2 11 0 11 4 0 Unit 1 Opacity 26 0 3 0 0 Type Code 280 (COMS Attenuator Filters) Procedure 3 Point Source & Location Attenuator I.D. Attenuator Certification Date Certified Attenuator Opacity OPLR, SECR, or PLCF, Corrected Opacity Value Range Low, Mid, & High Certification 1-year or 5- year Unit 1 - Cal Check VT49 3/25/24 8.60 1.00 0 low 1 Year Unit 1 - Cal Check UU35 3/25/24 15.40 1.00 0.1 mid 1 Year Unit 1 - Cal Check UU36 3/25/24 25.20 1.00 0.1 high 1 Year Type Code 281 (Procedure 3 - COMS Filter Audit Calibration Error) Point Source Location Audit Date Opacity Monitor Response (Average of 5) Mean Difference Calibration Error (≤ 3%) Low Mid High Unit 1 Stack 9/5/24 9 0.100 0.139 Unit 1 Stack 9/5/24 15 -0.740 -0.641 Unit 1 Stack 9/5/24 25 0.040 0.088 Type Code 282 (Annual Zero Alignment Audit) Procedure 3 Point Source Location Audit Date Alternative Zero Alignment (Yes or No) COM Clear Condition Zero Response (CCZR) COM Simulated Zero Response (CSZR) Zero Alignment Error Difference (CCZR)- (CSZR) Adjustment to COM Simulated Zero Response (CSZR) (Yes or No) Unit 1 Stack 6/12/24 No 0.00 -0.1 0 Yes Summary of SO2 Emission Reduction Percent Removal Required Percent Reduction Point Source Channel Min Max Days in violation Unit 1 SO2 91% 93% 70% 0 Pollutant Concentration Exceeded Span of CEM Monitor Outage During Point Source Operation Alternate Sampling CEM Modifications 0 Hours 131 Hours 0 Hours 0 Events 4 SOURCE INSPECTION SUMMARY EVALUATION: Sunnyside maintains its CEMS as required in R307-170 and 40 CFR 60.13. CURRENT RECOMMENDATIONS: All deviations appear to be a result of breakdown or process related problems that do not warrant issuing a violation. Periods of excess emissions that were recorded by the CMS in service on each point source during this reporting period are summarized in the SEDR and described in Pivot Table 400 “Excess Emissions Review.” Sunnyside was in compliance during this reporting period. No further enforcement actions should be taken. Sunnyside’s NSPS monitoring system meets the performance standards of 40 CFR 60, Appendix B Performance Specifications. HIGH PRIORITY VIOLATOR (HPV): No. RECOMMENDATION FOR NEXT INSPECTION: Check DAS for daily zero and span drift. Check the QC program to ensure that monitor drift is being tracked and that the source can identify excessive drift. ATTACHMENT: Excel spreadsheet review. Sunnyside Cogeneration Associates PO. llox I5t) . Sunnyside, Lltah 84.53t) . (43.5) uSt3_447(r . Fax (43.5) ulJu 2.53,3 October 24,2024 Rob Leishman Division of Air Quality 195 North 1950 West Salt Lake City, Utah 94116 Re: signed statement for cEM euarterly Report (3rd euarte r, zoz4) Dear Mr. Leishman: I acknowledge under penalties of law that all irrformation containecl in thequarterly CEM report is truthful and accurate, and is a complete record of all monitoringrelated events which occurred during the reporting period. This is in accordance withutah Air Rules, R307- 1 70-9(9)(a) un,l n:07-+ 1 5--5d,,,signed statement,,. If you have any questions or if further clarification is needed, please contactMichael Mosley or Rusty Netz at (435) gg3-4476. 'l'[rank You" / ^./ ,/--o*d.r/. ( gDal-CUU Logan Egbert Responsible Official Sunnyside Cogeneration Associates Rusty Netz Plant Irile Sunnyside Cogeneration Associates P.O. Box l-59 . Srrnnysidc, Utah ti4-539 . (43.5) 88tj_4476 . liiax t+:sl,{ilfil I irril I SIGNED STA'I'EMENTS1' For any periods for which opacity, sulfur dioxide, or nitrous oxides emrssion data is notavailable' changes , u/ere not , made in operation of the emission control system.were/were not The required continuous monitoring system calibration , span and drift checks and otherauditshavebeen performed as specifred. have/have not xplain any changes: 3. The data used to show compliance ethods and procedures of part Db and The minimum data requirements unavoidable. obtained in accordance with approved representative of plant performance. Date.101241202,1 was/was not WAS I5 %is/not have/have nothave been met for errors that were - compliance with the standard has been achieved during the reporting period has/has not Signed /_-oea), azdatf Regponsible ()fficial Sunnyside EER 3Q2024 Point Source Information Late Expired Cal. Gas Valid Cal. Gas Days Yes No 1 Type Code 100 (Company Information)Type Code Company Manager Company Name AIRS # Phone Number Environmental Contact 1 100 Logan Egbert/Michael Mosley 00700030 (435)888-4476 Rusty Netz 1 100 0 0 0 0 1 Type Code 110 (Point Source Identification)Type Code Point Source Quarter 1 - 4 Year Point Source Operating Hrs. in Quarter1 110 3 2024 2108 1 110 0 0 0 1 Type Code 200 (Monitor Identification)Type Code Point Source Channel Manufacturer Model No. Monitor SN Low Span High Span Installation Date Monitor Location1 200 NOx EcoChem MC3 425 0 250 3/27/2019 Stack 1 200 O2 EcoChem MC3 425 0 25 3/27/2019 Stack 1 200 Opacity Durag D-R 290 417243 0 100 4/18/2005 Stack 1 200 SO2 EcoChem MC3 425 0 300 3/27/2019 Stack 1 200 0 0 0 0 0 0 1/0/1900 0 1 Type Code310 (Excess Emissions)SUMMARY REPORT Type Code Channel Total Hours of Excess Emissions Excess Emissions - % of Total Operating Hours RC 701 Hours - start up/Shutdown RC 702 Hours- Control Equipment Problems RC 703 Hours -Process Problems RC 704, 706, 707 Hours -Other Known Causes RC 705 Hours - Unknown Causes Emission Limitation Emission Limitation Units Emission Limitation Averaging Period 1 TRUE 310 SO2 0 0.00% 0 0 0 0 0 0.42 LB/MMBTU 30 DRA 1 TRUE 310 SO2 0 0.00% 0 0 0 0 0 1.2 LB/MMBTU 30 DRA 1 TRUE 310 SO2 0 0.00% 0 0 0 0 0 462 LB/HR 3 HR BLOCK 1 TRUE 310 SO2 0 0.00% 0 0 0 0 0 462 LB/HR 24 HR BLOCK 1 TRUE 310 SO2 0 0.00% 0 0 0 0 0 (>70) So2 Removal% 30 DRA 1 TRUE 310 NOx 0 0.00% 0 0 0 0 0 0.25 LB/MMBTU 30 DRA 1 TRUE 310 NOx 0 0.00% 0 0 0 0 0 0.6 LB/MMBTU 30 DRA 1 TRUE 310 Opacity 0 0.00% 0 0 0 0 0 10 % 6 min. 1 310 0 0 0 0 0 0 0 0 0 1 Type Code 300 (CMS Performance Summary) Type Code Channel Point Source Operating Hours Downtime - % of Total Operating Hours Total CMS Downtime RC 721 Hours - Monitor Malfunction RC 722 Hours - Non-monitor Malfunction RC 723 Hours - QA Calibrations RC 724 Hours - Other Known Causes RC 725 Hours - Unknown Causes1 TRUE 300 SO2 2108 1.23% 26 11 0 11 4 0 1 TRUE 300 NOx 2108 2.37% 50 11 0 35 4 0 1 TRUE 300 O2 2108 1.23% 26 11 0 11 4 0 1 TRUE 300 Opacity 2108 1.38% 29.1 25.8 0 3.3 0 0 1 300 0 0 0 0 0 0 1 Type Code 250 (Performance Specification RATA Results) Type Code Channel Date of Most Current RATA Date of Preceding RATA Months Between RATA's Units of Measurement CEM Value Reference Method Value Relative accuracy Pass/ Fail 1 373 Days 250 SO2 05/23/24 05/16/23 12 lb/mmBtu 0.19 0.19 3.08% Pass 1 373 Days 250 SO2 05/23/24 05/16/23 12 lbs/hr 119.9 140.3 16.65% Pass 1 373 Days 250 NOx 05/23/24 05/16/23 12 lb/mmBtu 0.271 0.254 7.33% Pass 1 373 Days 250 Flow 05/23/24 05/16/23 12 SCFM 174595 172609 1.36% Pass 1 373 Days 250 O2 05/23/24 05/16/23 12 Percent 5.9 5.7 0.21% Pass 1 0 Days 250 0 01/00/00 01/00/00 0 0 0 0 0.00% 0 1 Type Code 260 (CGA Results)Type Code Channel Date Audit Point No. Cylinder ID Cylinder Expiration Date Type of Certification Units of Measurement CEM Value Cylinder Value Precision %Pass/ Fail Range - High or Low1 260 0 01/00/00 0 0 01/00/00 0 0 0 0 0.00% 0 0 1 Type Code 270(Linearity Test Results)Type Code Channel Date Audit Point No. Cylinder ID Cylinder Expiration Date Type of Certification Units of Measurement CEM Value Cylinder Value Precision %Pass/ Fail Range - High or Low 1 Valid Cal. Gas 270 NOx 09/04/24 1 CC210097 06/25/32 P1-G1 ppm 61.86 62.9 -1.65% pass Low 1 Valid Cal. Gas 270 NOx 09/04/24 2 ALM012644 02/01/29 P1-G1 ppm 137.53 137.8 -0.20% pass Mid 1 Valid Cal. Gas 270 NOx 09/04/24 3 CC265425 01/11/32 P1-G2 ppm 231.96 234.1 -0.91% pass High 1 Valid Cal. Gas 270 O2 09/04/24 1 SG9166090 12/26/26 P1-G3 ppm 6.2 6.3 -2% pass Low 1 Valid Cal. Gas 270 O2 09/04/24 2 CC156245 04/23/32 P1-G4 ppm 14 14.04 0% pass Mid 1 Valid Cal. Gas 270 O2 09/04/24 3 CC347470 02/03/29 P1-G5 ppm 22.8 22.6 1% pass High 1 Valid Cal. Gas 270 SO2 09/04/24 1 CC210097 06/25/32 P1-G1 ppm 74.9 75.3 -0.53% pass Low 1 Valid Cal. Gas 270 SO2 09/04/24 2 ALM012644 02/01/29 P1-G1 ppm 164.43 167.2 -1.66% pass Mid 1 Valid Cal. Gas 270 SO2 09/04/24 3 CC265425 01/11/32 P1-G2 ppm 277.56 278.2 -0.23% pass High 1 270 0 01/00/00 0 0 01/00/00 0 0 0 0 0.00% 0 0 1 Type Code 210(Pollutant Concentration Exceeded Span of CEM) Type Code Channel Start Date Start Time End Date End Time Hours 1 0 0 0 1/0/00 0:00 1/0/00 0:00 1 1 None Reported 1 0 TC 220 Hours 131.10 TC 220 Hours 0.00 TC 230 Hours 0.00 Events 0.00 Hours 0.00 Events 0.00 0.00 1 131.10 TC 300 Hours 0.00 TRUE 0 Unit 1 Unit 1 Unit 1 Unit 1 0 Unit 1 Unit 1 Unit 1 Unit 1 Unit 1 Unit 1 Unit 1 Unit 1 Unit 1 0 Unit 1 Type Code 210 (Pollutant Concentration Exceeded Span of CEM) Type Code 220 (Monitor Outage During Point Source Operation) Type Code 230 (Manual Sample - Alternate Sampling During MonitorOutage) Type Code 240 (CEM Modifications) Type Code 530 (Excess Emissions During Emergency Conditions) Sunnyside Cogeneration Associates 0 Type Code 450 (Data Excluded) Unit 1 Unit 1 Unit 1 Unit 1 0 Unit 1 Unit 1 Unit 1 0 Unit 1 Unit 1 Type Code 550 (Changes in Operation in Control Equipment When CEM Data Not Available) Type Code 500 (Boiler Operating Days w/o 18 Hours of Data) Unit 1 Unit 1 Unit 1 Unit 1 0 Unit 1 Unit 1 Unit 1 0 Unit 1 0 Point Source Point Source Point Source Point Source Point Source Point Source Yes None Reported None Reported Yes Yes None Reported None Reported Sunnyside EER 3Q2024 Relative Accuracy Overview Point Source Channel Date of Most Current RATA Date of Preceding RATA Months Between RATA's Units Measured CEM Value Reference Method Value Relative Accuracy Pass/ Fail 2024 Unit 1 SO2 05/23/24 05/16/23 12 lb/mmBtu 0.19 0.19 3.08% Pass Unit 1 SO2 05/23/24 05/16/23 12 lbs/hr 119.9 140.30 16.65% Pass Unit 1 NOx 05/23/24 05/16/23 12 lb/mmBtu 0.271 0.25 7.33% Pass Unit 1 Flow 05/23/24 05/16/23 12 SCFM 174595 172609.00 1.36% Pass Unit 1 O2 05/23/24 05/16/23 12 Percent 5.9 5.70 0.21% Pass * Acid Rain Audit Linearity Third 2024 Low Span Gas Ranges High Span Gas Ranges Low Mid High Low Mid High Unit 1 NOx 9/4/24 250 62.9 50 to 75 Unit 1 NOx 9/4/24 250 137.8 125 to 150 Unit 1 NOx 9/4/24 250 234.1 200 to 250 Unit 1 O2 9/4/24 25 6.3 5 to 7.5 Unit 1 O2 9/4/24 25 14.04 12.5 to 15 Unit 1 O2 9/4/24 25 22.6 20 to 25 Unit 1 SO2 9/4/24 300 75.3 60 to 90 Unit 1 SO2 9/4/24 300 167.2 150 to 180 Unit 1 SO2 9/4/24 300 278.2 240 to 300 * Type Code 280 (COMS Attenuator Filters) Procedure 3 Point Source Location Attenuator I.D. Attenuator Certification Date Certified Attenuator Opacity OPLR, SECR, or PLCF, Corrected Opacity Value Range Low, Mid, & High Certification 1-year or 5-year Unit 1 Cal Check VT49 3/25/24 9 1 0 low 1 Year Unit 1 Cal Check UU35 3/25/24 15 1 0.1 mid 1 Year Unit 1 Cal Check UU36 3/25/24 25 1 0.1 high 1 Year * Opacity Monitor Response (Average of 5) Low Range Mid Range High Range Unit 1 Stack 9/5/24 9 0.100 0.040 0.039 0.139 Unit 1 Stack 9/5/24 15 -0.740 0.102 0.099 -0.641 Unit 1 Stack 9/5/24 25 0.040 0.049 0.048 0.088 * Point Source Location Audit Date Alternitive Zero Alignment (Yes or No) COM Clear Condition Zero Response (CCZR) COM Simulated Zero Response (CSZR) Zero Alignment Error Difference (CCZR)-(CSZR) Adjustment to COM Simulated Zero Response (CSZR) (Yes or No) Unit 1 Stack 6/12/24 No 0.000 -0.100 0.100 Yes High SpanAudit Gas UsedPoint Source Channel Audit Date Low Span Type Code 282 (Procedure 3 - Annual Zero Alignment Audit) Audit Gas Used Point Source Location Audit Date Mean Difference Standard Deviation Confidence Coefficient Calibration Error (≤ 3%) Type Code 281 (Procedure 3 - COMS Filter Audit Calibration Error) Sunnyside EER 3Q2024 Monitoring Information TC 210, 230, & 240 Type Code 210 (Pollutant Concentration Exceeded Span of CEM) - 500 (All) * Sum of Hours Column Labels Row Labels (blank) Grand Total (blank)0 0 Grand Total 0 0 * Type Code 230 (Manual Sample - Alternate Sampling During Monitor Outage) - 500 (All) * Sum of Hours Column Labels Row Labels (blank) Grand Total (blank)0 0 Grand Total 0 0 * Type Code 240 (CEM Modifications) - 100 (All) * Count of Channel Column Labels Row Labels (blank) Grand Total (blank) (blank) Grand Total Sunnyside EER 3Q2024 Type Code 220 (Monitor Outage During Point Source Operation) - 600 (All) * Sum of Hours Column Labels Row Labels 726 721 724 723 Grand Total Unit 1 NOx Failed Calibrations 32 32 Failed sample pump. Pump was rebuilt and system recalibrated 6 6 #N/A 5 5 General Maintenance 4 4 CGA/Linearity tests 3 3 SO2 Failed Calibrations 8 8 Failed sample pump. Pump was rebuilt and system recalibrated 6 6 #N/A 5 5 General Maintenance 4 4 CGA/Linearity tests 3 3 O2 Failed Calibrations 8 8 Failed sample pump. Pump was rebuilt and system recalibrated 6 6 #N/A 5 5 General Maintenance 4 4 CGA/Linearity tests 3 3 Opacity Failed Calibrations 1.9 1.9 #N/A 25.8 1.4 27.2 Grand Total 49.9 58.8 12 10.4 131.1 Sunnyside EER 3Q2024 Opy * Opy Count of Magnitude of Emissions Column Labels Opy Row Labels Grand Total Opy Grand Total SO2 * SO2 Type Code 410 (SO2) - 6000 (All) SO2 * SO2 Count of Magnitude of Emissions Column Labels SO2 Row Labels Grand Total SO2 Grand Total NOx d * NOx d Type Code 421 (Daily NOx Emissions) - 500 (All) NOx d * NOx d Count of Reason Code Column Labels NOx d Row Labels 701 704 726 Grand Total NOx d Unit 1 NOx d #N/A 83 83 NOx d Failed Calibrations 4 4 NOx d Startup/shutdown/Black plant/outage 5 5 NOx d Grand Total 5 83 4 92 Dat Ex * Dat Ex Type Code 450 (Data Excluded) - 6000 (All) Dat Ex * Dat Ex Count of Channel Column Labels Dat Ex Row Labels 726 721 Grand Total Dat Ex Unit 1 Dat Ex NOx 4 3 7 Dat Ex Failed Calibrations 4 4 Dat Ex Failed sample pump. Pump was rebuilt and system recalibrated 1 1 Dat Ex #N/A 2 2 Dat Ex SO2 1 3 4 Dat Ex Failed Calibrations 1 1 Dat Ex Failed sample pump. Pump was rebuilt and system recalibrated 1 1 Dat Ex #N/A 2 2 Dat Ex O2 1 3 4 Dat Ex Failed Calibrations 1 1 Dat Ex Failed sample pump. Pump was rebuilt and system recalibrated 1 1 Dat Ex #N/A 2 2 Dat Ex Opacity 1 1 2 Dat Ex Failed Calibrations 1 1 Dat Ex #N/A 1 1 Dat Ex Grand Total 7 10 17 O2 * O2 Type Code 470 (TRS as O2) - 6000 (All) O2 * O2 Count of Magnitude of Emissions Column Labels O2 Row Labels Grand Total O2 Grand Total Sunnyside EER 3Q2024 Type Code 500 Before February 28, 2005 (Boiler Operating Days w/o 18 Hours of Data) After February 28, 2005 (90% Operating Hours For each 30 BOD) - 500 (All) * Count of Channel Column Labels Row Labels 726 Grand Total Unit 1 SO2 1 1 Failed Calibrations 1 1 NOx 4 4 Failed Calibrations 4 4 O2 1 1 Failed Calibrations 1 1Grand Total 6 6 * Type Code 510 (F-factor, Equations & Conversion Factors) - 500 (All) Count of F-factor Column Labels Row Labels SO2 NOx Grand Total Unit 1 9780 1 1 2 Grand Total 1 1 2 * Type Code 520 (Minimum Data Not Obtained <22/30 BODs) - 500 (All) Count of Channel Column Labels Row Labels Grand Total Grand Total * Type Code 530 (Excess Emissions During Emergency Conditions) - 500 (All) Count of Date Column Labels Row Labels Grand TotalGrand Total * Type Code 540 (Fuel Pre-treatment Credit SO2) - 500 (All) Count of Date Column Labels Row Labels Grand Total Grand Total * TypeCode 550 (Changes in Operation in Control Equipment When CEM Data Not Available) - 500 (All) Column Labels Row Labels Grand Total Grand Total