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Home My WebLink AboutDAQ-2024-010427 DAQE-AN140160002-24 {{$d1 }} James Liston Designer Marble 943 West 240 North Lindon, UT 84042 james@designermarble.com Dear Mr. Liston: Re: Approval Order: Administrative Amendment to Approval Order DAQE-AN0140160001-07 for a 10-Year Review and Permit Updates Project Number: N140160002 The attached Approval Order (AO) is issued pursuant to the Division of Air Quality conducting a 10-year administrative review of this source and its respective AO. Designer Marble must comply with the requirements of this AO, all applicable state requirements (R307), and Federal Standards. The project engineer for this action is Lucia Mason, who can be contacted at (385) 707-7669 or lbmason@utah.gov. Future correspondence on this AO should include the engineer's name as well as the DAQE number shown on the upper right-hand corner of this letter. Sincerely, {{$s }} Bryce C. Bird Director BCB:LM:jg 195 North 1950 West • Salt Lake City, UT Mailing Address: P.O. Box 144820 • Salt Lake City, UT 84114-4820 Telephone (801) 536-4000 • Fax (801) 536-4099 • T.D.D. (801) 536-4414 www.deq.utah.gov Printed on 100% recycled paper State of Utah SPENCER J. COX Governor DEIDRE HENDERSON Lieutenant Governor Department of Environmental Quality Kimberly D. Shelley Executive Director DIVISION OF AIR QUALITY Bryce C. Bird Director August 28, 2024 STATE OF UTAH Department of Environmental Quality Division of Air Quality {{#s=Sig_es_:signer1:signature}} {{#d1=date1_es_:signer1:date:format(date, "mmmm d, yyyy")}} {{#d2=date1_es_:signer1:date:format(date, "mmmm d, yyyy"):align(center)}} APPROVAL ORDER DAQE-AN140160002-24 Administrative Amendment to Approval Order DAQE-AN0140160001-07 for a 10-Year Review and Permit Updates Prepared By Lucia Mason, Engineer (385) 707-7669 lbmason@utah.gov Issued to Designer Marble - Lindon Cultured Marble Plant Issued On {{$d2 }} Issued By {{$s }} Bryce C. Bird Director Division of Air Quality August 28, 2024 TABLE OF CONTENTS TITLE/SIGNATURE PAGE ....................................................................................................... 1 GENERAL INFORMATION ...................................................................................................... 3 CONTACT/LOCATION INFORMATION ............................................................................... 3 SOURCE INFORMATION ........................................................................................................ 3 General Description ................................................................................................................ 3 NSR Classification .................................................................................................................. 3 Source Classification .............................................................................................................. 3 Applicable Federal Standards ................................................................................................. 3 Project Description.................................................................................................................. 3 SUMMARY OF EMISSIONS .................................................................................................... 4 SECTION I: GENERAL PROVISIONS .................................................................................... 4 SECTION II: PERMITTED EQUIPMENT .............................................................................. 5 SECTION II: SPECIAL PROVISIONS ..................................................................................... 5 PERMIT HISTORY ..................................................................................................................... 7 ACRONYMS ................................................................................................................................. 8 DAQE-AN140160002-24 Page 3 GENERAL INFORMATION CONTACT/LOCATION INFORMATION Owner Name Source Name Designer Marble Designer Marble - Lindon Cultured Marble Plant Mailing Address Physical Address 943 West 240 North 943 West 240 North Lindon, UT 84042 Lindon, UT 84042 Source Contact UTM Coordinates Name: James Liston 437,334 m Easting Phone: (801) 785-8172 4,466,012 m Northing Email: james@designermarble.com Datum NAD83 UTM Zone 12 SIC code 3089 (Plastics Products, NEC) SOURCE INFORMATION General Description Designer Marble manufactures cultured marble in Lindon. Cultured marble is used to make countertops, sinks, enclosures for showers and tubs, and similar products. First, a gel coat is sprayed into pre-formed molds in the spray booth. After being sprayed, the molds are set in a heat tunnel for 15 to 20 minutes. Next, resin from an outside storage tank is mixed and poured into the molds. Once the resin has cured for a minimum of three hours, the cultured marble is taken to the sanding booth (a smaller spray booth). Here, the imperfections are taken out for quality control purposes. Finally, the finished product is stored for shipping. The facility has two paint booths. NSR Classification 10-Year Review Source Classification Located in Southern Wasatch Front O3 NAA, Provo UT PM2.5 NAA Utah County Airs Source Size: B Applicable Federal Standards None Project Description This project is a 10-year review of this source and the Approval Order associated with it. DAQE-AN140160002-24 Page 4 SUMMARY OF EMISSIONS The emissions listed below are an estimate of the total potential emissions from the source. Some rounding of emissions is possible. Criteria Pollutant Change (TPY) Total (TPY) Volatile Organic Compounds 9.15 Hazardous Air Pollutant Change (lbs/yr) Total (lbs/yr) Generic HAPs (CAS #GHAPS) 20 Methyl Methacrylate (CAS #80626) 80 Styrene (CAS #100425) 17920 Toluene (CAS #108883) 280 Change (TPY) Total (TPY) Total HAPs 9.15 SECTION I: GENERAL PROVISIONS I.1 All definitions, terms, abbreviations, and references used in this AO conform to those used in the UAC R307 and 40 CFR. Unless noted otherwise, references cited in these AO conditions refer to those rules. [R307-101] I.2 The limits set forth in this AO shall not be exceeded without prior approval. [R307-401] I.3 Modifications to the equipment or processes approved by this AO that could affect the emissions covered by this AO must be reviewed and approved. [R307-401-1] I.4 All records referenced in this AO or in other applicable rules, which are required to be kept by the owner/operator, shall be made available to the Director or Director's representative upon request, and the records shall include the two-year period prior to the date of the request. Unless otherwise specified in this AO or in other applicable state and federal rules, records shall be kept for a minimum of two (2) years. [R307-401-8] I.5 At all times, including periods of startup, shutdown, and malfunction, owners and operators shall, to the extent practicable, maintain and operate any equipment approved under this AO, including associated air pollution control equipment, in a manner consistent with good air pollution control practice for minimizing emissions. Determination of whether acceptable operating and maintenance procedures are being used will be based on information available to the Director which may include, but is not limited to, monitoring results, opacity observations, review of operating and maintenance procedures, and inspection of the source. All maintenance performed on equipment authorized by this AO shall be recorded. [R307-401-4] I.6 The owner/operator shall comply with UAC R307-107. General Requirements: Breakdowns. [R307-107] I.7 The owner/operator shall comply with UAC R307-150 Series. Emission Inventories. [R307-150] DAQE-AN140160002-24 Page 5 SECTION II: PERMITTED EQUIPMENT II.A THE APPROVED EQUIPMENT II.A.1 Lindon Cultured Marble Plant A cultured marble production facility II.A.2 Styrene Storage Tank Capacity: 6,000 gallons II.A.3 Spray Booth Capacity: 18,000 cfm Control: panel filters vented externally II.A.4 Spray Booth Control: panel filters vented inside the building For informational purposes only SECTION II: SPECIAL PROVISIONS II.B REQUIREMENTS AND LIMITATIONS II.B.1 Site-Wide Requirements II.B.1.a The owner/operator shall not exceed the following opacity limits for the following emission units: A. Spray booths - 10% opacity. B. All stationary point sources - 20% opacity. C. All fugitive emission sources - 20% opacity. [R307-401-8] II.B.1.a.1 Opacity observations of emissions from stationary sources shall be conducted according to 40 CFR 60, Appendix A, Method 9. [R307-401-8] II.B.1.b The owner/operator shall not consume more than 84,000 gallons of unsaturated polyester resin per rolling 12-month period. [R307-401-8] DAQE-AN140160002-24 Page 6 II.B.1.b.1 The owner/operator shall: A. Determine consumption of unsaturated polyester resin by the owner/operator's own method. B. Record consumption of unsaturated polyester resin on a daily basis. C. Use the consumption records to calculate a new rolling 12-month total by no later than 20 days after the end of each calendar month using data from the previous 12 months. D. Keep consumption records for all periods the plant is in operation. [R307-401-8] II.B.2 VOC & HAP Requirements II.B.2.a The owner/operator shall not emit more than the following from the paint booths: A. 17,900.00 pounds per rolling 12-month period of styrene. B. 80 pounds per rolling 12-month period of methyl methacrylate. C. 280 pounds per rolling 12-month period of toluene. [R307-401-8] II.B.2.a.1 The owner/operator shall calculate a new 12-month total by the 20th day of each month using data from the previous 12 months. The owner/operator shall use a mass-balance method to calculate emissions from evaporative sources. The owner/operator may use the following equations with applicable units to comply with the mass-balance method: HAP = [% HAP by Weight/100] x [Density] x [Volume Consumed]. [R307-401-8] II.B.2.a.2 The owner/operator shall use a mass-balance method to quantify any amount of VOCs and HAPs reclaimed. The owner/operator shall subtract the amount of VOCs and HAPs reclaimed from the quantities calculated above to provide the monthly total emissions of VOCs and HAPs. [R307-401-8] DAQE-AN140160002-24 Page 7 II.B.2.a.3 The owner/operator shall keep records each month of the following: A. The name (as per SDS) of the VOC- and HAP-emitting material. B. The maximum percent by weight of VOCs and each HAP in each material used. C. The density of each material used (pounds per gallon). D. The volume of each VOC- and HAP-emitting material used (in gallons). E. The amount of VOCs and the amount of each HAP emitted from each material. F. The amount of VOCs and the amount of each HAP reclaimed and/or controlled from each material. G. The total amount of VOCs, the total amount of each HAP, and the total amount of all HAPs combined emitted from all materials (in tons). [R307-401-8] II.B.2.b The owner/operator shall comply with the applicable requirements under R307-304 for solvent cleaning operations. [R307-304] PERMIT HISTORY This Approval Order shall supersede (if a modification) or will be based on the following documents: Supersedes AO DAQE-AN0140160001-07 dated May 17, 2007 DAQE-AN140160002-24 Page 8 ACRONYMS The following lists commonly used acronyms and associated translations as they apply to this document: 40 CFR Title 40 of the Code of Federal Regulations AO Approval Order BACT Best Available Control Technology CAA Clean Air Act CAAA Clean Air Act Amendments CDS Classification Data System (used by Environmental Protection Agency to classify sources by size/type) CEM Continuous emissions monitor CEMS Continuous emissions monitoring system CFR Code of Federal Regulations CMS Continuous monitoring system CO Carbon monoxide CO2 Carbon Dioxide CO2e Carbon Dioxide Equivalent - Title 40 of the Code of Federal Regulations Part 98, Subpart A, Table A-1 COM Continuous opacity monitor DAQ/UDAQ Division of Air Quality DAQE This is a document tracking code for internal Division of Air Quality use EPA Environmental Protection Agency FDCP Fugitive dust control plan GHG Greenhouse Gas(es) - Title 40 of the Code of Federal Regulations 52.21 (b)(49)(i) GWP Global Warming Potential - Title 40 of the Code of Federal Regulations Part 86.1818- 12(a) HAP or HAPs Hazardous air pollutant(s) ITA Intent to Approve LB/YR Pounds per year MACT Maximum Achievable Control Technology MMBTU Million British Thermal Units NAA Nonattainment Area NAAQS National Ambient Air Quality Standards NESHAP National Emission Standards for Hazardous Air Pollutants NOI Notice of Intent NOx Oxides of nitrogen NSPS New Source Performance Standard NSR New Source Review PM10 Particulate matter less than 10 microns in size PM2.5 Particulate matter less than 2.5 microns in size PSD Prevention of Significant Deterioration PTE Potential to Emit R307 Rules Series 307 R307-401 Rules Series 307 - Section 401 SO2 Sulfur dioxide Title IV Title IV of the Clean Air Act Title V Title V of the Clean Air Act TPY Tons per year UAC Utah Administrative Code VOC Volatile organic compounds DAQE. State of Utah SPENCERJ. COX Govcrnor DEIDRE HENDERSON Licutcnant Govemor Department of Environmental Qualiry Kimbcrly D. Shcllcy ExecutivgOkoctor RN 140160002 August 14, 2024 James Liston Designer Marble 943 West 240 North Lindon, UT 84042 james@designermarble.com Dear James Liston, Re: Engineer Review - l0-Year Review and Permit Updates: Administrative Amendment to DAQE-AN0140160001-07 for a lo-Year Review and Permit Updates Project Number: N140160002 The DAQ requests a company representative review and sign the attached Engineer Review (ER). This ER identifies all applicable elements ofthe New Source Review (NSR) permitting program. Designer Marble should complete this review within 10 business days ofreceipt. Designer Marble should contact Lucla Masor al (385) 707-7669 ifthere are questions or concems with the review ofthe drafl permit conditions. Upon resolution ofyour concems, please email Lucia Masotr at lbmason@utah,gov the signed cover letter. Upon receipt ofthe signed cover letter, the DAQ will prepare an Approval Order (AO) for signature by the DAQ Director. lfDesigner Marble does not respond to this letter within l0 business days, the project will move forward without source concurrence. IfDesigner Marble has concems that cannot be resolved and the project becomes stagnant, the DAQ Director may Approval Signatue UTAH DIVISION OFAIR QUALITY ENGINEER REVIEW SOURCE INFOR}TATION N r40160002 DMSION OF AtR QUALITY Brycc C. Bird Oireclor 195 Nonn 1950 W..t. S![ L!t. Ciry, UT Msiling AddiEss: PO.Bor L{4820. sllr t*c city, uT E4l144E20 T.lcph@€ (801) 515-4000.Iu (E0l) 536-4099. T.D.D. (801) 903-397t M.deg.ttatAot P.irru{ on 1007. ft.ycldl pap.r is]1{r Order nroh}fng consgction. ,)"fv*, ZrEv \Df27 Project Number (Signature & Dale) Owner Name Mailing Address Notice ofIntenr (l {oI) submitted Date of Accepted Application Designer Marble 943 We st 240 North Lindon, UT, 84042 Designer Marble- Lindon Cultured Marble Plant 943 West 240 North Lindon, UT 84042 437,334 m Easting, 4,466,012 m Northing NAD83 UTM Zorc 12 3089 (Plastics Products, NEC) James Liston (801) 78s-8172 james@designermarble.com James Liston (801) 78s-8172 james@designermarble.com Lucia Mason, Engineer (38s) 707-7669 lbmason@utah.gov J:ur,e 12,2024 Jttly 9,2024 Soutce Name Source Location UTM Projection UTM Datum IITM Zone SIC Code Source Contact Phone Number Email SOURCE DESCRIPTION General Description Designer Marble manufactures cultured marble in Lindon. Cultured marble is used to make countertops, sinks, enclosures for showers and tubs, and similar products. First, a gel coat is sprayed into pre-formed molds, in the spray booth. After being sprayed, the molds are set in a heat tunnel for 15 to 20 minutes. Next, resin from an outside storage tank is mixed and poured into the molds. Once the resin has cured for a minimum ofthree hours, the cultured marble is taken to the sanding booth (smaller spray booth). Here, the imperfections are taken out for quality control purposes. Finally, the hnished product is stored for shipping. The t'acilif has two paint booths. NSR Classification: l0 Year Review Source Classification Located in Southem Wasatch Front 03 NAA, Provo UT PMr., NAA Utah County Airs Source Size: B Ap-p-lis3b]-e-Eederalsiald4lds None EEject Proppsal Administrative Amendment to DAQE-AN0140160001-07 for a l0-Year Review and Permit Updates lgoject Descripjigl This project is a lO-year review ofthis source and the Approval Order associated with it Billing Contact Phone Number Email Project Engineer Phone Number Email EMISSION IMPACT ANALYSIS This is a l0- year review. No changes to equipment or emissions are being made. Therefore, modeling is not required. [Last updated August 7, 2024] SUN,I]!IARY OF EMISSIONS The emissions listed below are an estimate of the total potential emissions from the sourc€. Some rounding of emissions is possible. Criteria Pollutant Changc (TPY)Total (TPY) Volatile Organic Compounds 9.15 Hazardous Air Pollutant Changc (lbs/yr)Total (lbs/yr) Generic HAPs (CAS #GHAPS) Methyl Methacrylate (CAS #80626)80 Styrene (CAS #100425)t7920 Toluene (CAS #108883)280 Change (TPY)Total (TPY) Total HAPs 9.15 Note: Chadge i ernitsions indicates the dwrence betu)een preiout AO and proposed nodilication. Review of BACT for Newi'lVlodilied Emission Units BACT review regarding l0- Year Review This is a l0- year review. No changes to equipment or emissions are being made. Therefore, a BACT analysis is not required. ll-ast updated August T,2024] SECTION I: GENERAL PROVISIONS The intent is to issue an air quality AO authorizing the project with the following recommended conditions and that failure to comply with any ofthe oonditions may constitute a violation ofthe AO. (New or Modified conditions are indicated as "New" in the Outllnc Label): I.l All definitions, terms, abbreviations, and references used in this AO conform to those used in the UAC R307 and 40 CFR. Unless noted otherwise, references cited in these AO conditions refer to those rules. [R307-l0l] r.2 The limits set forth in this AO shall not be exceeded without prior approval. [R307-401] I.3 Modifications to the equipment or processes approved by this AO that could affect the emissions covered by this AO must be reviewed and approved. [R307-401-l ] I.4 AII records referenced in this AO or in other applicable rules, which are required to be kept by the owner/operator, shall be made available to the Director or Director's repres€ntativ€ upon request, and the records shall include the two-year period prior to the date ofthe request. Unless otherwise specifred in this AO or in other applicable state and federal rules, records shall be kept for a minimum of two (2) years. [R307401-8] 20 t. L5 al I luding ds of shutdown,and I fun ction,t times lnc pefl o stafiup,ma own ers operalors shall, to the extent practicable, maintain and operate any equipment approved under this AO, including associated air pollution conhol equipment, in a manner consistent with good air pollution control practice for minimizing emissions. Determination ofwhether acceptable operating and maintenance procedures are being used will be based on inlormation available to the Director which may include, but is not limited to, monitoring results, opacity obsewations, review ofoperating and maintenance procedures, and inspection ofthe source. All maintenance performed on equipment authorized by this AO shall be recorded. 1R307-40 r-41 I.6 The owner/operator shall compty with UAC R307-107. General Requirements: Breakdowns. 1R307-1071 1.7 SECTION II: PERMITTED EQUIPMENT The intent is to issue an air quality AO authorizing the project with the following recommended conditions and that lbilure to comply with any ofthe conditions may constitute a violation ofthe AO. (New or Modified conditions are indicated as "New" in the Outline Label): II.A THE APPROVED EOUIPMENT II.A,1 NEW Lindon Cultured Marble Plant A cultued ma$le production facility II.A.2 NEW Styrene Storage Tank Capacity: 6,000 gallons II.A.3 NEW Spray Booth Capacity: 18,000 cfin Control: panel filters vented externally II.A.4 NEW Spray Booth Control: panel filters vented inside the building For informational purposes only SECTION II: SPECIAL PROVISIONS The intent is to issue an air quality AO authorizing the project with the following recommended conditions and that failure to comply with any of the conditions may constitute a violation of the AO. (New or Modilied conditiofls are indicated as "New" in the Outline Label): II.B REOUIREMENTS AND LIMITATIONS It.B.l NEW Site-Wide Requirements The owner/operator shall compty with UAC R307- 150 Series. Emission Inventories. 1R307-ls0l II.B,1.A NEW The own€r/operator shall not exceed the following opacity limits for the following emission units: A. Spray booths - l0% opaciry B. All stationary point sources - 20olo opacity. C. All fugitive emission sources - 20% opacity IPJ07401-8] II.B.l.a.l NEW Opacity observations ofemissions from stationary sources shall be conducted according to 40 CFR 60, Appendix A, Method 9. [R307401-8] II.B. r.b NEW The owner/opemtor shall not consume more than 84,000 gallons ofunsaturated polyester resin per rolling l2-month period. [R30740t-8] Determine consumption of unsaturated polyester resin by the owner/operator's own method. Record consumption ofunsaturated polyester resin on a daily basis. Use the consumption records to calculate a new rolling l2-month total by no later than 20 days after the end ofeach calendar monlh using data from the previous 12 months. Keep consumption records for all periods the plant is in operation A. B. C. IR307-401-8] The owner/operator shall : D. II.B.1.b.1 NEW It.B.2 NEW VOC & HAP Requirements It.B.2.a NEW The owner/operator shall not emit more than the following from the paint booths A. I 7,900.00 pounds per rolling I 2-month period of styrene. B. 80 pounds per rolling l2-month period ofmethyl methacrylate. C. 280 pounds per rolling l2-month period oftoluene. 1R307401-81 It.B.2.a.l NEW The owner/operator shall calculate a new l2-month total by the 20th day ofeach month using data from the previous 12 months. The owner/operator shall use a mass-balance method to calculate emissions from evaporative sources. The owner/operator may use the following equations with applicable units to comply with the mass-balance method: HAP = [% HAP by WeighVl00] x [Density] x [Volume Consumed] IR307-401-8] The owner/operator shall use a mass-balance method to quantiry any amount ofVOCs and HAPs reclaimed. The owner/operator shall subtract the amount ofVOCs and HAPs reclaimed from the quantities calculated above to provide the monthly total emissions ofVOCs and HAPS. 11.8.2.a.2 NEW [R307-401-8] 11.8.2.a.3 NEW The owner/operator shall keep records each month ofthe following: A. The name (as per SDS) of the VOC- and HAP-emitting material. B. The maximum percent by weight ofVOCs and each HAP in each material used. C. The density ofeach material used (pounds per gallon). D. The volume ofeach VOC- and HAP-emitting material used (in gallons). E. The amount ofVOCs and the amount ofeach HAP emitted from each material. F. The amount of VOCs and the amount of each HAP reclaimed and/or co rolled from each material. G. The total amount ofVOCs, the total amount ofeach HAP, and the total amount ofall HAPs combined emitted from all mat$ials (in tons). 1R307401-81 It. B.2.b NEW The owner/operator shall comply with the applicable requirements under R307-304 for solvent cleaning operations. [R307-304] PERMITHISTORY When issued, the approval order shall supersede (ifa modification) or will be based on the following documents: Supersedes AO DAQE-AN0140160001-07 dated May 17,2007 REVIEWER COMMENTS Comment regarding 10- Year Review: The source is not modifing or installing any new equipment. There are no changes to the emission estimates. The rule references have been renumbered, the equipment list is separated into another area in the 2024 AO, and the text ofeach rule and condition have been modified to reflect curent language and formatting. A new state rule has been added regarding solvent cleaning. All contact information has been confirmed and updated. [Last updated August 7, 2024] Comment regarding Federal Standard Appljla-bifly-i NSPS, 40 CFR 60 No subpafis exist regarding resins or composite plastics. NESIIAB 40 CFR 6I No subparts exist regarding resins or composite plastics MACT, 40 CFR 63 Subpart U establishes national emission standards for hazardous air pollutants for Group I polymers and resins. However, Subpart U does not apply to area sources and therefore is not applicable. Subpart JJJ establishes national emission standards for hazardous air pollutants for Group IV polymers and resins. However, Subpart JJJ does not apply to area sources and therefore is not applicabte. 40 CFR 63 Subpart WWWW establishes national emission standards for hazardous air pollutants with respect to reinforced plastic composites. Subpart WWWW only applies to major HAP sources 2 L The facility is not a major HAP souce and thereforc is not subject to Subpart WWWW. [Last updated August 7, 20241 Comment regarding Title V ABpjlgabilllyj Title V of the 1990 Clean Air Act (Title V) applies to the following: l. Any major source 2. Any source subject to a standard limitation, or other requirement under Section I I I ofthe Act, Standards ofPerformance for New Stationary Sources; 3. Any source subject to a standard or other requirement under Section I 12 ofthe Act, Hazardous Air Pollutants. 4. Any Title IV affected souce. This facility is not a major source and is not a Title IV source. The facility is not subject to 40 CFR 6l (NESHAP), 40 CFR 60 (NSPS) or 40 CFR 63 (MACT) regulations. Therefore, Title V does not apply to this facility. [Last updated AugustT,2024) The following 40 CFR AO BACT CAA CAAA CDS CEM CEMS CFR CMS co CO, CO2e COM DAQAJDAQ DAQE EPA FDCP GHG GWP HAP or HAPs ITA LB/HR LB/YR MACT MIVIBTU NAA NAAQS NESHAP NOI Nq NSPS NSR PM,o PMz.s PSD PTE R307 ACRONYMS lists commonly used acronyms and a:isociated translations as th€y apply to this document Title 40 ofthe Code ofFederal Regulations Approval Order Best Available Control Technology Clean Ah Act Clean Air Act Amendmenh Classification Data System (used by EPA to classiry sourc€s by size,/type) Continuous emissions monitor Continuous emissions monitoring system Code of Federal Regulations Continuous monitoring system Cartron monoxide Carbon Dioxide Carbon Dioxide Equivalent - 40 CFR Part 98, Subpan A, Table A-l Continuous opacity monitor Division ofAir Quality This is a document hacking code for intemal UDAQ use Environmental Protection Agency Fugitive dust control plan Grecnhouse Gas(es) - 40 CFR 52.21 OX49XD Global Warming Potential - 40 CFR Part 86. I 8 I 8- I 2(a) Hazardous air pollutant(s) Intent to Approve Pounds per hour Pounds per year Maximum Achievable Control Technology Million British Thermal Units Nonattainment Are a National Ambient Air Quality Standards National Emission Standards for Hazardous Air Pollutants Notice of Intent Oxides ofnitrogen New Source Performance Standard NeY/ Source Review Particulate matter less than l0 microns in size Parliculate matler less than 2.5 microns in size Prevention of Significant Deterioration Potential to Emit Rules Series 307 J. R307401 SO, Title IV Title v TPY UAC voc Rules Series 307 - Section 401 Sulfur dioxide Title IV of the Clean Air Aot Title V of the Clean Air Act Tons per year Utah Adminishative Code Volatile organic compounds Lucia Mason <lbmason@utah.gov> DAQ Approval Order Review (10 days), 14016: Designer Marble- Lindon Cultured Marble Plant 3 messages Lucia Mason <lbmason@utah.gov>Wed, Aug 14, 2024 at 5:06 PM To: james@designermarble.com Hi James, The DAQ has completed Designer Marble's updated Approval Order. Before it is issued you have ten days to review the document and get back to the Division of Air Quality (DAQ) with any concerns. The updated permit is attached. If you have any questions or concerns please get back to me by 8/28/24 at the latest. Hope you're having a good week! Lucia SOURCE #1 ER, 14016 Designer Marble- Lindon Cultured Marble Plant.rtf 1479K James Liston <james.designermarble@gmail.com>Wed, Aug 21, 2024 at 9:32 AM Reply-To: james@designermarble.com To: Lucia Mason <lbmason@utah.gov> Lucia, I just wanted to verify this. So please correct me if I am wrong, but it looks the same as what we were previously doing? Thank you, James Liston Designer Marble 801-785-8172 [Quoted text hidden] James Liston <james.designermarble@gmail.com>Wed, Aug 21, 2024 at 2:27 PM Reply-To: james@designermarble.com To: Lucia Mason <lbmason@utah.gov> 8/22/24, 8:10 AM State of Utah Mail - DAQ Approval Order Review (10 days), 14016: Designer Marble- Lindon Cultured Marble Plant https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r497481004903341575&simpl=msg-a:r-97413210800982280&simpl=msg-f:1808011742028965234&simpl=ms…1/2 Lucia, Attached is the signed permit. Thanks, James Liston Designer Marble 801-785-8172 On Wed, Aug 14, 2024 at 5:06 PM Lucia Mason <lbmason@utah.gov> wrote: [Quoted text hidden] Document_08212024092012652_0001.pdf 2368K 8/22/24, 8:10 AM State of Utah Mail - DAQ Approval Order Review (10 days), 14016: Designer Marble- Lindon Cultured Marble Plant https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r497481004903341575&simpl=msg-a:r-97413210800982280&simpl=msg-f:1808011742028965234&simpl=ms…2/2 Lucia Mason <lbmason@utah.gov> Management Review of 10- Year Review, 14016: Designer Marble- Lindon Cultured Marble Plant 5 messages Lucia Mason <lbmason@utah.gov>Tue, Aug 13, 2024 at 9:57 AM To: Alan Humpherys <ahumpherys@utah.gov> Hi Alan, This 10- year review for Designer Marble was approved by compliance. Could you review it before I send it to the source for review? Thanks, Lucia 10YR, 14016 0002: Designer Marble- Lindon Cultured… MGMT #1 ER, 14016 Designer Marble- Lindon Cultured Marble Plant.rtf 1489K Alan Humpherys <ahumpherys@utah.gov>Wed, Aug 14, 2024 at 12:16 PM To: Lucia Mason <lbmason@utah.gov> Lucia, Please see my attached comments. Make the updates and send it back to me. Thanks, Alan [Quoted text hidden] 8/22/24, 8:10 AM State of Utah Mail - Management Review of 10- Year Review, 14016: Designer Marble- Lindon Cultured Marble Plant https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r-8619032305280540273&simpl=msg-a:r-3632583888078095976&simpl=msg-f:1807387857815319255&simpl…1/3 -- Alan Humpherys Manager | Minor NSR Section P: (385) 306-6520 F: (801) 536-4099 airquality.utah.gov Emails to and from this email address may be considered public records and thus subject to Utah GRAMA requirements. Alan RN140160002 8-14-24.rtf 1497K Lucia Mason <lbmason@utah.gov>Wed, Aug 14, 2024 at 3:38 PM To: Alan Humpherys <ahumpherys@utah.gov> Hi Alan, I've completed your permit updates. The revised ER is attached. Let me know if you have other edits. Thanks! Lucia [Quoted text hidden] MGMT #2 ER, 14016 Designer Marble- Lindon Cultured Marble Plant.rtf 1479K Alan Humpherys <ahumpherys@utah.gov>Wed, Aug 14, 2024 at 4:34 PM To: Lucia Mason <lbmason@utah.gov> Lucia, Your updates look good. You can send the ER to the source for their review. Thanks, Alan [Quoted text hidden] 8/22/24, 8:10 AM State of Utah Mail - Management Review of 10- Year Review, 14016: Designer Marble- Lindon Cultured Marble Plant https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r-8619032305280540273&simpl=msg-a:r-3632583888078095976&simpl=msg-f:1807387857815319255&simpl…2/3 Lucia Mason <lbmason@utah.gov>Wed, Aug 14, 2024 at 4:42 PM To: Alan Humpherys <ahumpherys@utah.gov> Thanks! [Quoted text hidden] 8/22/24, 8:10 AM State of Utah Mail - Management Review of 10- Year Review, 14016: Designer Marble- Lindon Cultured Marble Plant https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r-8619032305280540273&simpl=msg-a:r-3632583888078095976&simpl=msg-f:1807387857815319255&simpl…3/3 Lucia Mason <lbmason@utah.gov> Peer Review for 10- Year Review (14016: Designer Marble- Lindon Cultured Marble Plant) 13 messages Lucia Mason <lbmason@utah.gov>Tue, Jul 9, 2024 at 11:10 AM To: Tim Dejulis <tdejulis@utah.gov> Hi Tim, Could you peer review this 10- Year Review for source 14016? I attached a copy of the ER below and linked my google folder. Some notable changes and omissions I made in the 10- Year Review: There are a few paragraphs after the requirements at the end of the old AO that state information that seems to be assumed in new permits. I didn't include them in the 10- Year Review because I thought their content should be assumed. Let me know what you think. I removed the 8th condition in the original AO because it no longer seemed relevant. Hopefully that was the right thing to do. Some of the rule citations in "General Requirements" are split between lines. I didn't fix this in TEMPO by adding enters because I wanted the requirements to update automatically if needed and they won't do once I edit them. I broke a lot of the old requirements down into bulleted lists or multiple requirements top reflect current language better. I added notes to the "Engineer Review/ Permit Shield" section of TEMPO. I'm not entirely sure what needs to be in this section. Specifically, I'm not sure if I referenced the Federal Standards and Title V correctly. I would love any feedback you have. Thanks for your time, Lucia 10YR- 14016 0002: Designer Marble- Lindon Cultured… DRAFT 10YR, 14016 Designer Marble- Lindon Cultured Marble Plant.rtf 1482K Tim Dejulis <tdejulis@utah.gov>Tue, Jul 9, 2024 at 7:33 PM To: Lucia Mason <lbmason@utah.gov> Hi. 8/22/24, 8:09 AM State of Utah Mail - Peer Review for 10- Year Review (14016: Designer Marble- Lindon Cultured Marble Plant) https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r-9097496714802471009&simpl=msg-a:r-406682761949092651&simpl=msg-f:1804153883627726242&simpl=…1/6 Here is my review of the AA I received. I wanted to get this back to you right away since I'm going to be out of the office until the 18th. Take a look and let me know what you think. As to your questions I can offer you the following:: Decide whether any comments are useful or not. Put yourself in the public's case and ask yourself if the comment is relevant or not. You're correct. The 8th condition is taken care of in I.5. Either you can fix these general requirements or it's true that Jeree will fix these. Alan will review your documents though and he wants the ER we generate to represent what Jeree will issue. I don't know what this comment is about. Maybe you could rephrase this to illustrate for me what you mean. I understand that it is difficult whether NSPS and MACT apply or might apply. I think you've considered the MACT standards that apply to this operation. If any other NSPS or MACT Subpart MIGHT apply, but doesn't should be referenced. I use these two sites for NSPS and MACT standards: www.tceq.texas.gov/permitting/air/rules/federal/60 and www.tceq.texas.gov/permitting/air/rules/federal/63. I use ctrl+f to type in the subject matter of interest. Like I said, I'll be back on the 18th if you have any questions. Nice work Lucia! Timothy DeJulis, PE Environmental Engineer | Minor NSR Section P: (385) 306-6523 airquality.utah.gov [Quoted text hidden] TMD.GRP. Mona. 06.2024. AO Engineering Review-Ready to Submit (2).docx 187K Lucia Mason <lbmason@utah.gov>Mon, Jul 15, 2024 at 12:28 PM To: Tim Dejulis <tdejulis@utah.gov> Hey Tim, Thanks for getting back to me. I don't think the document you gave edits on is the ER draft I sent over. I've attached a slightly updated version of my draft ER below. Hope you've had a wonderful vacation! Lucia [Quoted text hidden] 8/22/24, 8:09 AM State of Utah Mail - Peer Review for 10- Year Review (14016: Designer Marble- Lindon Cultured Marble Plant) https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r-9097496714802471009&simpl=msg-a:r-406682761949092651&simpl=msg-f:1804153883627726242&simpl=…2/6 ER DRAFT #1, 14016 Designer Marble- Lindon Cultured Marble Plant.rtf 1483K Tim Dejulis <tdejulis@utah.gov>Thu, Jul 18, 2024 at 12:00 PM To: Lucia Mason <lbmason@utah.gov> Ok, I'll take a look. It might be next week before I evaluate this ER, but I will let you know late on Friday if this is the case. Timothy DeJulis, PE Environmental Engineer | Minor NSR Section P: (385) 306-6523 airquality.utah.gov [Quoted text hidden] Lucia Mason <lbmason@utah.gov>Thu, Jul 18, 2024 at 2:11 PM To: Tim Dejulis <tdejulis@utah.gov> Sounds good. Hope you had a good vacation! [Quoted text hidden] Tim Dejulis <tdejulis@utah.gov>Mon, Jul 22, 2024 at 5:28 PM To: Lucia Mason <lbmason@utah.gov> Hi Lucia. I sent the wrong document before. My apologies. I was already on vacation and wasn't in my right mind. Here's the right document. Timothy DeJulis, PE Environmental Engineer | Minor NSR Section P: (385) 306-6523 airquality.utah.gov 8/22/24, 8:09 AM State of Utah Mail - Peer Review for 10- Year Review (14016: Designer Marble- Lindon Cultured Marble Plant) https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r-9097496714802471009&simpl=msg-a:r-406682761949092651&simpl=msg-f:1804153883627726242&simpl=…3/6 [Quoted text hidden] TMD.DRAFT 10YR, 14016 Designer Marble- Lindon Cultured Marble Plant.rtf 1493K Lucia Mason <lbmason@utah.gov>Tue, Jul 23, 2024 at 6:37 AM To: Tim Dejulis <tdejulis@utah.gov> Thank you! Hope you had a good vacation! [Quoted text hidden] Lucia Mason <lbmason@utah.gov>Thu, Jul 25, 2024 at 2:27 PM To: Tim Dejulis <tdejulis@utah.gov> Hi Tim, I've made your suggested edits. Let me know what you think. Thanks! Lucia [Quoted text hidden] DRAFT #2 ER 10YR, 14016 Designer Marble- Lindon Cultured Marble Plant.rtf 1486K Tim Dejulis <tdejulis@utah.gov>Tue, Jul 30, 2024 at 2:02 PM To: Lucia Mason <lbmason@utah.gov> Hi Lucia. This looks good to me except for the two errors in the front. I signed this document though. Terrific work Lucia! Timothy DeJulis, PE Environmental Engineer | Minor NSR Section P: (385) 306-6523 airquality.utah.gov 8/22/24, 8:09 AM State of Utah Mail - Peer Review for 10- Year Review (14016: Designer Marble- Lindon Cultured Marble Plant) https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r-9097496714802471009&simpl=msg-a:r-406682761949092651&simpl=msg-f:1804153883627726242&simpl=…4/6 [Quoted text hidden] TMD.DRAFT #2 ER 10YR, 14016 Designer Marble- Lindon Cultured Marble Plant.rtf 1488K Lucia Mason <lbmason@utah.gov>Thu, Aug 1, 2024 at 10:55 AM To: Tim Dejulis <tdejulis@utah.gov> Thanks! I've sent it to compliance. [Quoted text hidden] Tim Dejulis <tdejulis@utah.gov>Thu, Aug 1, 2024 at 11:25 AM To: Lucia Mason <lbmason@utah.gov> On a 10-yr review, we don't need to send it to compliance for their approval, as this is an administrative amendment. But we can send the document to Chad, so that they have notice that we're doing work on a project. Great work Lucia! Timothy DeJulis, PE Environmental Engineer | Minor NSR Section P: (385) 306-6523 airquality.utah.gov [Quoted text hidden] Lucia Mason <lbmason@utah.gov>Thu, Aug 1, 2024 at 11:35 AM To: Tim Dejulis <tdejulis@utah.gov> Ok hmm. I sent the document to Chad. Does it need his approval at all? Does sending it to compliance mean something different than sending the document to Chad? [Quoted text hidden] Tim Dejulis <tdejulis@utah.gov>Thu, Aug 1, 2024 at 12:04 PM To: Lucia Mason <lbmason@utah.gov> Did you create an AA or a regular project? I'm guessing you made this a regular project. 8/22/24, 8:09 AM State of Utah Mail - Peer Review for 10- Year Review (14016: Designer Marble- Lindon Cultured Marble Plant) https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r-9097496714802471009&simpl=msg-a:r-406682761949092651&simpl=msg-f:1804153883627726242&simpl=…5/6 Timothy DeJulis, PE Environmental Engineer | Minor NSR Section P: (385) 306-6523 airquality.utah.gov [Quoted text hidden] 8/22/24, 8:09 AM State of Utah Mail - Peer Review for 10- Year Review (14016: Designer Marble- Lindon Cultured Marble Plant) https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r-9097496714802471009&simpl=msg-a:r-406682761949092651&simpl=msg-f:1804153883627726242&simpl=…6/6 Lucia Mason <lbmason@utah.gov> Contact Information Update for 10- Year Review of DAQE-AN0140160001-07 (Division of Air Quality) 3 messages Lucia Mason <lbmason@utah.gov>Tue, Jul 2, 2024 at 3:41 PM To: "James.DesignerMarble@gmail.com" <James.DesignerMarble@gmail.com> Hi James, The Division of Air Quality is doing a standard 10-Year Review of your Approval Order. As part of the update we need to confirm the contact information for Designer Marble. The information currently in our records is listed below. Could you please update as much of the information as possible? Source Address/Contact: Physical Address: 943 West 240 North, Lindon, UT 84042 Mailing Address: 943 West 240 North, Lindon, UT 84042 Work Fax Number: missing Work Phone Number: missing Company Address/Contact: Address: 943 West 240 North, Lindon, UT 84042 Work Fax Number: missing Work Phone Number: missing Relevant Individuals: Spencer Lindsey (emissions inventory contact): Physical Address: missing Mailing Address: 943 West 249 North Work Fax Number: (801)-785-8078 Work Phone Number: (801) 785-8172 Email: missing missing (primary Approval Order contact, responsible for applying for permits): Physical Address: missing Mailing Address: missing Work Phone Number: missing Email: missing missing (billing contact): Physical Address: missing Mailing Address: missing 8/13/24, 10:00 AM State of Utah Mail - Contact Information Update for 10- Year Review of DAQE-AN0140160001-07 (Division of Air Quality) https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r4721149537302809225&simpl=msg-a:r5008659416078496102&simpl=msg-f:1803506172794984098&simpl=…1/3 Work Phone Number: missing Email: missing Thanks for your time, Lucia James Liston <james.designermarble@gmail.com>Tue, Jul 2, 2024 at 3:57 PM Reply-To: james@designermarble.com To: Lucia Mason <lbmason@utah.gov> Hi Lucia, I have entered the requested info to the email you sent me. Hopefully this is what you are looking for. Thanks, James Liston Designer Marble 801-785-8172 On Tue, Jul 2, 2024 at 3:41 PM Lucia Mason <lbmason@utah.gov> wrote: Hi James, The Division of Air Quality is doing a standard 10-Year Review of your Approval Order. As part of the update we need to confirm the contact information for Designer Marble. The information currently in our records is listed below. Could you please update as much of the information as possible? Source Address/Contact: Physical Address: 943 West 240 North, Lindon, UT 84042 Mailing Address: 943 West 240 North, Lindon, UT 84042 Work Fax Number: missing 801-785-8078 Work Phone Number: missing 801-785-8172 Company Address/Contact: Address: 943 West 240 North, Lindon, UT 84042 Work Fax Number: missing 801-785-8078 Work Phone Number: missing 801-785-8172 Relevant Individuals: Spencer Lindsey (emissions inventory contact): Physical Address: missing 943 West 249 North Mailing Address: 943 West 249 North Work Fax Number: (801)-785-8078 Work Phone Number: (801) 785-8172 8/13/24, 10:00 AM State of Utah Mail - Contact Information Update for 10- Year Review of DAQE-AN0140160001-07 (Division of Air Quality) https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r4721149537302809225&simpl=msg-a:r5008659416078496102&simpl=msg-f:1803506172794984098&simpl=…2/3 Email: missing spencerlindsey@yahoo.com missing (primary Approval Order contact, responsible for applying for permits): Physical Address: missing James Liston Mailing Address: missing 943 W 240 N, LIndon UT 84042 Work Phone Number: missing 801-785-8172 Email: missing james@designermarble.com missing (billing contact): Physical Address: missing 943 W 240 N, Lindon UT 84042 Mailing Address: missing 943 W 240 N, Lindon UT 84042 Work Phone Number: missing 801-785-8172 Email: missing james@designermarble.com Thanks for your time, Lucia Lucia Mason <lbmason@utah.gov>Mon, Jul 8, 2024 at 7:27 AM To: james@designermarble.com Thank you! [Quoted text hidden] 8/13/24, 10:00 AM State of Utah Mail - Contact Information Update for 10- Year Review of DAQE-AN0140160001-07 (Division of Air Quality) https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r4721149537302809225&simpl=msg-a:r5008659416078496102&simpl=msg-f:1803506172794984098&simpl=…3/3 Lucia Mason <lbmason@utah.gov> Compliance Review of 10- Year Review, 14016: Designer Marble- Lindon Cultured Marble Plant 7 messages Lucia Mason <lbmason@utah.gov>Thu, Aug 1, 2024 at 10:04 AM To: Chad Gilgen <cgilgen@utah.gov> Hi Chad, Could you review this ER of a 10- Year Review? Let me know if you have any questions or feedback. Thanks, Lucia 10YR, 14016 0002: Designer Marble- Lindon Cultured… FINAL ER 10YR, 14016 Designer Marble- Lindon Cultured Marble Plant.rtf 1487K Chad Gilgen <cgilgen@utah.gov>Wed, Aug 7, 2024 at 2:10 PM To: Lucia Mason <lbmason@utah.gov> Hi Lucia, I have completed the compliance review of this ER. See attached for a few comments. Thanks, Chad Chad Gilgen | Manager | Minor Source Compliance 385-306-6500 (cell) 8/13/24, 9:58 AM State of Utah Mail - Compliance Review of 10- Year Review, 14016: Designer Marble- Lindon Cultured Marble Plant https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r-4504540741074103396&simpl=msg-a:r915331627341052867&simpl=msg-f:1806760890597158974&simpl=…1/3 Emails to and from this email address may be considered public records and thus subject to Utah GRAMA requirements. [Quoted text hidden] FINAL ER 10YR, 14016 Designer Marble- Lindon Cultured Marble Plant_cg.rtf 1489K Lucia Mason <lbmason@utah.gov>Wed, Aug 7, 2024 at 3:13 PM To: Chad Gilgen <cgilgen@utah.gov> Hi Chad, Thanks for the feedback! See my revised version attached. [Quoted text hidden] COMP #2 ER, 14016 Designer Marble- Lindon Cultured Marble Plant.rtf 1488K Lucia Mason <lbmason@utah.gov>Wed, Aug 7, 2024 at 3:41 PM To: Chad Gilgen <cgilgen@utah.gov> I realized there were some minor formatting errors in the first copy I sent. This is a better revised version. Sorry about that. [Quoted text hidden] COMP #2 ER, 14016 Designer Marble- Lindon Cultured Marble Plant.rtf 1489K Chad Gilgen <cgilgen@utah.gov>Fri, Aug 9, 2024 at 12:56 PM To: Lucia Mason <lbmason@utah.gov> Hi Lucia, Thanks for sending over the updated ER. Everything looks good and I have additional comments. I have also signed off on the WAL. Chad Chad Gilgen | Manager | Minor Source Compliance 385-306-6500 (cell) 8/13/24, 9:58 AM State of Utah Mail - Compliance Review of 10- Year Review, 14016: Designer Marble- Lindon Cultured Marble Plant https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r-4504540741074103396&simpl=msg-a:r915331627341052867&simpl=msg-f:1806760890597158974&simpl=…2/3 Emails to and from this email address may be considered public records and thus subject to Utah GRAMA requirements. [Quoted text hidden] Lucia Mason <lbmason@utah.gov>Mon, Aug 12, 2024 at 7:03 AM To: Chad Gilgen <cgilgen@utah.gov> Hey Chad, Thanks for getting back to me. In your email you said you had additional comments but didn't attach a file. Did you mean to say you don't have additional comments? Or was there supposed to be a draft attached? Let me know, Lucia [Quoted text hidden] Chad Gilgen <cgilgen@utah.gov>Tue, Aug 13, 2024 at 9:36 AM To: Lucia Mason <lbmason@utah.gov> Hi Lucia, I meant to say I had no additional comments. Sorry about that. Thanks, Chad Chad Gilgen | Manager | Minor Source Compliance 385-306-6500 (cell) Emails to and from this email address may be considered public records and thus subject to Utah GRAMA requirements. [Quoted text hidden] 8/13/24, 9:58 AM State of Utah Mail - Compliance Review of 10- Year Review, 14016: Designer Marble- Lindon Cultured Marble Plant https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-a:r-4504540741074103396&simpl=msg-a:r915331627341052867&simpl=msg-f:1806760890597158974&simpl=…3/3 Lucia Mason <lbmason@utah.gov> Six 10-Year Review Projects 2 messages Alan Humpherys <ahumpherys@utah.gov>Wed, Jun 12, 2024 at 9:49 AM To: Lucia Mason <lbmason@utah.gov> Lucia, Please work on the following 10-year review projects. Site #1: 12132 Peer: Christine Old AO: DAQE-AN121320016-22, Feb 23, 2022 Notes: II.B.3.b should state "baghouses" instead of just "baghouse." I'll add it to the list to review. Site #2: 14016 Peer: Tim Old AO: DAQE-AN0140160001-07, May 17, 2007 Site #3: 12736 Peer: EQ Old AO: DAQE-AN2736002-06, Jan 13, 2006 Site #4: 10270 Peer: Dungan Old AO: DAQE-412-00, July 6, 2000 Notes: Needs name change (was Metalcraft) (same or different?) Site #5: 12202 Peer: Dungan Old AO: DAQE-817-01, Oct 4, 2001 Notes: Needs name change (was Metalcraft) (same or different?) Site #6: 10833 Peer: Dylan Old AO: DAQE-AN108330005-12, Nov 28, 2012 Thanks, Alan -- Alan Humpherys Manager | Minor NSR Section P: (385) 306-6520 F: (801) 536-4099 airquality.utah.gov Emails to and from this email address may be considered public records and thus subject to Utah GRAMA requirements. Lucia Mason <lbmason@utah.gov>Wed, Jun 12, 2024 at 12:12 PM To: Alan Humpherys <ahumpherys@utah.gov> Ok great! I just met with Teri to set up macros and get an overview of TEMO. I'll start working through one of the ten year reviews before meeting with you later today. [Quoted text hidden] 7/9/24, 11:01 AM State of Utah Mail - Six 10-Year Review Projects https://mail.google.com/mail/u/0/?ik=509389cc4c&view=pt&search=all&permthid=thread-f:1801671042937908281&simpl=msg-f:18016710429379082…1/1