Loading...
HomeMy WebLinkAboutAQ_F_0700151_20220801_CMPL_CompRpt July 18,2022 1 IED, Il� A U G 1 2022 North Carolina DENR ��� �t Division of Air Quality ARO Washington Regional Office PS+W%O.rk....1 —1-2$-M 943 Washington Square Mall Washington,North Carolina 27889 RE: Iconic Marine Group,LLC—Washington,North Carolina Plant V Half 2022 Semi-Annual Title V Air Permit Compliance Report Dear Sir/Madam, As required pursuant to Air Quality Permit No. 10534T02,please find enclosed the 1'Half 2022 semi-annual Title V air permit compliance report for Iconic Marine Group,LLC's(Iconic Marine's)Washington North Carolina plant for the January 1,2022 to June 30,2022 reporting period. The enclosed report demonstrates the Washington plant is in compliance with the applicable regulations and permit limits. Compliance? Description Yes No Opacity less than 20 percent and monthly visual inspections of emission points for ES 33,ES-4,ES-5,ES-10, ES-11,ES-15,ES- 16,ES-17&ES-19. Explanation of any deviations: N/A Particulate matter less than 4.1 P0.67 and monthly visual inspections of dry filters for ES-3,ES-4,ES-5,ES-10,ES-11,ES-15,ES-16, ES-17&ES-19. Explanation of any deviations:N/A North Carolina DENR—Page 2 July 18,2022 Compliance? Description Yes No Annual inspection of duct work noting structural integrity for ES-3, -\i ES-4,ES-5,ES-10,ES-11,ES-15,ES-16,ES-17&ES-19. Explanation of any deviations:N/A -------------------------------------------------------------------------------- ----------------------------- Recorded monthly and 12-month rolling VOC emissions. Twelve month rolling VOC emissions are limited to less than 250 tons per year. Explanation of any deviations: N/A Compliance with the National Emission Standard for Hazardous Air Pollutants for Boat Manufacturing(see attached calculations) Explanation of any deviations: N/A Semi-annual air permit and NESHAP compliance reports Explanation of any deviations: N/A I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system,or those persons directly responsible for gathering the information,the information submitted is to the best of my knowledge and belief,true,accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations. If you have any questions regarding this submittal or need additional information,please contact Mike Zawila at (803)366-1086. North Carolina DENR—Page 3 July 18,2022 Sincerely, ICONIC MARINE UP, LLC Jeff is Chief Operating Officer Enclosures Attachment 1 Monthly and 12-Month Rolling VOC& HAP Emissions Iconic Marine Group Washington Plant:Monthly&12 Month Rolling Emissions Summary Year Ending: June 2022 Month VOC 12 Month VOC Month HAP 12 Month HAP Month Styrene 12 Month Styrene Month (ton) (ton) (ton) (ton) (ton) (ton) January 2021 2.35 24.99 1.53 19.15 1.30 17.14 February 2021 2.12 25.26 1.83 19.66 1.62 17.58 March 2021 2.97 26.34 2.64 20.72 2.40 18.59 April 2021 1.70 26.62 1.41 20.88 1.23 18.67 May 2021 2.55 27.26 2.31 21.56 2.16 19.34 June 2021 2.85 28.55 2.39 22.83 2.11 20.47 July 2021 2.31 29.04 1.86 23.17 1.67 20.77 August 2021 2.99 30.09 2.34 23.85 2.11 21.38 September 2021 2.99 31.08 2.37 24.61 2.02 21.95 October 2021 2.55 31.32 2.17 25.13 1.95 22.42 November 2021 2.67 31.16 2.20 25.25 1.95 22.50 December 2021 2.36 30.41 1.85 24.90 1.57 22.09 January 2022 2.64 30.70 2.02 25.39 1.80 22.59 February 2022 3.38 31.96 2.55 26.11 2.20 23.17 March 2022 3.33 32.32 2.80 26.27 2.42 23.19 April2022 3.58 34.20 2.40 27.26 1.94 23.90 May 2022 2.89 34.54 2.33 27.28 2.03 23.77 June 2022 3.36 35.05 2.59 27.48 2.26 23.92 ©Value Environmental 7/16/2022 Page 1 of 1 Iconic Marine Group Washington Plant Usage and VOC&HAP Emissions Month of: June 2022 3M36101 Usage(gal): 80.0 VOC Content(wt%): 0.300 VOCs(lbs): 215.6 3M Perfect-It Heavy Cut Cmpd Usage(lbs): 720.01 HAP Content(wt%): 0.000 HAPs(lbs): 0.0 Density(lb/gal): 9.00 CAS No Chemical Weight% E-Factor HAP/TAP Lbs No reportable HAPs 0.00% 0.000 0.000 3MFillet Usage(gal): 20.0 VOC Content(wt%): 0.289 VOCs(lbs): 6.6 3MFillet Usage(lbs): 213.51 HAP Content(wt%): 0.289 HAPs(lbs): 6.6 Density(lb/gal): 10.68 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 28.90% 0.031 6.602 67400112 Usage(gal): 100.6 VOC Content(wt°/u): 0.373 VOCs(lbs): 10.1 Resin(67400112) Usage(lbs): 904.0 HAP Content(wt%): 0.373 HAPs(lbs): 10.1 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 2.00% 0.001 0.542 100-42-5 Styrene 35.28% 0.011 9.569 707061 Usage(gal): 80.0 VOC Content(wt%): 0.301 VOCs(lbs): 284.8 EZ Sanding Grey Primer(707- Usage(lbs): 947.4 HAP Content(wt%): 0.166 HAPs(lbs): 157.3 061) Density(lb/gal): 11.84 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 16.60% 0.166 157.272 946YA058 Usage(gal): 24.7 VOC Content(wt%): 0.458 VOCs(lbs): 60.9 Polycor L/F Orange Tooling Usage(lbs): 225.0 HAP Content(wt%): 0.458 HAPs(lbs): 60.9 Gelcoat(945YA058) Density(lb/gal): 9.12 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 4.00% 0.030 6.750 100-42-5 Styrene 41.84% 0.241 54.113 AGNCP4480 Usage(gal): 48.1 VOC Content(wt°/): 0.314 VOCs(lbs): 64.3 Gray Gelcoat(AGNCP4480) Usage(lbs): 462.0 HAP Content(wt%): 0.313 HAPs(lbs): 64.3 Density(lb/gal): 9.61 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 31.29% 0.139 64.339 ALSA1020 Usage(gal): 447.4 VOC Content(wt%): 0.600 VOCs(lbs): 123.1 AcraLock Adhesive(SA1020) Usage(lbs): 4,104.1 HAP Content(wt%): 0.600 HAPs(lbs): 123.1 Density(lb/gal): 9.17 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 60.00% 0.030 123.122 ©Value Environmental 7/16/2022 Page 1 of 7 Iconic Marine Group Washington Plant:Usage and VOC&HAP Emissions Month of: June 2022 AME1001135 Usage(gal): 323.7 VOC Content(wt%): 0.364 VOCs(Ibs): 31.7 Infusion Resin(AME1001135) Usage(Ibs): 2,910.01 HAP Content(wt%): 0.363 HAPs(Ibs): 31.7 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 36.30% 0.011 31.690 AME1001T40 Usage(gal): 2,402.5 VOC Content(wt°%): 0.337 VOCs(Ibs): 799.2 Resin(AME1001T40) Usage(Ibs): 21,600.0 HAP Content(wt%): 0.336 HAPs(Ibs): 799.2 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 33.62% 0.037 799.200 AME6001T35 Usage(gal): 2,135.6 VOC Content(wt%): 0.377 VOCs(Ibs): 792.6 Resin(AME6001T35) Usage(Ibs): 19,200.0 HAP Content(wt%): 0.337 HAPs(Ibs): 710.4 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 33.67% 0.037 710.400 Aday7121 Usage(gal): 30.0 VOC Content(wt°%): 0.310 VOCs(Ibs): 9.8 Aday Fillet Putty(7121) Usage(Ibs): 295.2 HAP Content(wt%): 0.310 HAPs(Ibs): 9.8 Density(lb/gal): 9.84 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 31.00% 0.033 9.793 Ax19CMS Usage(gal): 28.0 VOC Content(wt%): 1.000 VOCs(Ibs): 173.3 XTEND(Axl9CMS) Usage(Ibs): 173.3 HAP Content(wt%): 0.000 HAPs(Ibs): 0.0 Density(Ib/gal): 6.19 CAS No Chemical Weight% E-Factor HAP/TAP Lbs No reportable HAPs 0.00% 0.000 0.000 B70 Usage(gal): 140.0 VOC Content(wt%): 0.324 VOCs(Ibs): 37.5 Corebond Adhesive(1370) Usage(Ibs): 876.7 HAP Content(wt°%): 0.324 1 HAPs(Ibs): 37.5 Density(Ib/gal): 6.26 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 121-69-7 Dimethylaniline 0.22% 0.002 1.911 100-42-5 Styrene 32.21% 0.041 35.543 B71 Usage(gal): 1,100.0 VOC Content(wt%): 0.349 VOCs(Ibs): 422.6 Corebond Adhesive(1371) Usage(Ibs): 8,990.5 HAP Content(wt%): 0.349 HAPs(Ibs): 422.6 Density(lb/gal): 8.17 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 34.90% 0.047 422.564 ©Value Environmental 7/16/2022 Page 2 of 7 Iconic Marine Group Washington Plant:Usage and VOC&HAP Emissions Month of- June 2022 BPOPaste Usage(gal): 11.3 VOC Content(wt°/): 0.200 VOCs(lbs): 22.6 Green BPO Paste H50 Usage(lbs): 112.91 HAP Content(wt°/): 0.000 HAPs(lbs): 0.0 Density(lb/gal): 10.01 CAS No Chemical Weight% E-Factor HAP/TAP Lbs No reportable HAPs 0.00% 0.000 0.000 C1153PA Usage(gal): 220.0 VOC Content(wt%): 0.446 VOCs(lbs): 160.5 Adhesive(C1153PA) Usage(lbs): 2,018.3 HAP Content(wt"/o): 0.444 HAPs(lbs): 157.4 Density(lb/gal): 9.17 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 121-69-7 Dimethylaniline 0.20% 0.002 4.037 100-42-5 Styrene 44.22% 0.076 153.389 CadoxD50 Usage(gal): 60.9 VOC Content(wt%): 0.020 VOCs(Ibs): 10.2 Catalyst(Cadox D50) Usage(lbs): 508.0 HAP Content(wt%): 0.000 HAPs(lbs): 0.0 Density(lb/gal): 8.34 CAS No Chemical Weight% E-Factor HAP/TAP Lbs No reportable HAPs 0.00% 0.000 0.000 CR03000 Usage(gal): 5.0 VOC Content(wt%): 0.549 VOCs(lbs): 4.7 Propatch Additive(CR03000) Usage(lbs): 45.0 HAP Content(wV1.): 0.549 HAPs(lbs): 4.7 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 10042-5 Styrene 54.94% 0.104 4.686 DC2000 Usage(gal): 8.01 VOC Content(wt%): 0.352 1 VOCs(lbs): 22.1 Clear(DC2000) IUsage(lbs): 62.81 HAP Content(wt%): 0.000 1 HAPs(lbs): 0.0 Density(lb/gal): 7.85 CAS No Chemical Weight% E-Factor HAP/TAP Lbs No reportable HAPs 0.00% 0.000 0.000 DCU2021 Usage(gal): 18.0 VOC Content(wt%): 0.508 VOCs(lbs): 72.5 Clear(DCU2021) Usage(lbs): 142.9 HAP Content(wt%): 0.360 HAPs(lbs): 51.5 Density(lb/gal): 7.94 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 10041-4 Ethylbenzene 5.30% 0.053 7.575 80-62-6 Methyl Methacrylate 0.20% 0.002 0.286 10042-5 Styrene 0.40% 0.004 0.572 1330-20-7 Xylene(mixed isomers 30.10% 0.301 43.019 DCX61 Usage(gal): 6.5 VOC Content(wt%): 0.161 VOCs(Ibs): 9.4 Hardener(DCX61) Usage(lbs): 58.3 HAP Content(wt%): 0.000 1 HAPs(lbs): 0.0 Density(lb/gal): 8.97 CAS No Chemical Weight% E-Factor HAP/TAP Lbs No reportable HAPs 0.00% 0.000 0.000 ©Value Environmental 7/16/2022 Page 3 of 7 Iconic Marine Group Washington Plant:Usage and VOC 14 HAP Emissions Month of: June 2022 DDM-9 Usage(gal): 45.9 VOC Content(wt%): 0.025 VOCs(lbs): 9.4 Luperox DDM-9 Catalyst Usage(lbs): 384.01 HAP Content(wt%): 0.000 HAPs(lbs): 0.0 Density(lb/gal): 8.37 CAS No Chemical Weight% E-Factor HAP/TAP Lbs No reportable HAPs 0.00% 0.000 0.000 DP402LF I Usage(gal): 0.61 VOC Content(wt%): 0.668 VOCs(lbs): 3.3 Catalyst(DP402LF) IUsage(lbs): 4.91 HAP Content(wt%): 0.032 HAPs(lbs): 0.2 Density(lb/gal): 7.78 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 108-88-3 Toluene 3.10% 0.031 0.151 1330-20-7 Xylene(mixed isomers 0.10% 0.001 0.005 DP50LF Usage(gal): 5.0 VOC Content(wt%): 0.353 VOCs(lbs): 20.8 Primer(DP50LF) Usage(lbs): 69.0 HAP Content(wt%): 0.123 HAPs(lbs): 7.3 Density(lb/gal): 11.79 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-41-4 Ethylbenzene 0.70% 0.007 0.413 108-10-1 Methyl Isobutyl Ketone 3.40% 0.034 2.004 108-88-3 Toluene 4.50% 0.045 2.653 1330-20-7 Xylene(mixed isomers 3.70% 0.037 2.181 DT885 Usage(gal): 22.0 VOC Content(wt%): 1.000 1 VOCs(lbs): 154.9 Reducer(DT885) I Usage(lbs): 154.91 HAP Content(wt%): 0.1661 HAPs(lbs): 25.7 Density(lb/gal): 7.04 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-41-4 Ethylbenzene 0.90% 0.009 1.394 108-88-3 Toluene 10.50% 0.105 16.262 1330-20-7 Xylene(mixed isomers 5.20% 0.052 8.054 DT895 Usage(gal): 13.0 VOC Content(wt%): 1.000 VOCs(lbs): 91.0 Reducer(DT895) IUsage(lbs): 91.01 HAP Content(wt%): 0.291 HAPs(lbs): 26.5 Density(lb/gal): 7.00 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 10041-4 Ethylbenzene 1.20% 0.012 1.092 108-10-1 Methyl Isobutyl Ketone 20.80% 0.208 18.928 108-88-3 Toluene 0.30% 0.003 0.273 1330-20-7 Xylene(mixed isomers 6.80% 0.068 6.188 Flex-Z Usage(gal): 100.0 VOC Content(wt"/o): 0.900 VOCs(lbs): 525.4 Flex-Z 1,2,3,4,5&6 Usage(lbs): 583.81 HAP Content(wt%): 0.000 HAPs(lbs): 0.0 Density(lb/gal): 5.84 CAS No Chemical Weight% E-Factor HAP/TAP Lbs No reportable HAPs 0.00% 0.000 0.000 ©Value Environmental 7/16/2022 Page 4 of 7 Iconic Marine Group Washington Plant Usage and VOC&HAP Emissions Month of. June 2022 LGLE4230 Usage(gal): 44.1 VOC Content(wt%): 0.282 VOCs(lbs): 63.9 Blue Gelcoat(LGLE4230) Usage(lbs): 476.01 HAP Content(wt%): 0.281 HAPs(lbs): 63.9 Density(lb/gal): 10.79 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 2.97% 0.023 10.710 100-42-5 Styrene 25.09% 0.112 53.146 LGLE16033 Usage(gal): 10.2 VOC Content(wt%): 0.282 VOCs(lbs): 12.4 Blue Gelcoat(LGLE16033) Usage(lbs): 92.01 HAP Content(wt%): 0.282 1 HAPs(lbs): 12.4 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 2.99% 0.023 2.070 100-42-5 Styrene 25.21% 0.112 10.319 LGNCP4111 Usage(gal): 24.5 VOC Content(wt%): 0.296 VOCs(lbs): 28.8 Blue Gelcoat(LGNCP4111) Usage(lbs): 220.01 HAP Content(wt%): 0.294 HAPs(lbs): 28.8 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 29.41% 0.131 28.792 LHA3500 Usage(gal): 151.1 VOC Content(wt%): 0.330 VOCs(lbs): 245.7 Black Gelcoat(LHA3500) Usage(lbs): 1,575.0 HAP Content(wt%): 0.330 HAPs(lbs): 245.7 Density(lb/gal): 10.43 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 3.00% 0.023 35.438 100-42-5 Styrene 30.00% 0.134 210.263 LHB3803 Usage(gal): 106.5 VOC Content(wt%): 0.290 VOCs(Ibs): 138.7 Black VE Barrier Gelcoat Usage(lbs): 1,076.0 HAP Content(wt%): 0.290 1 HAPs(lbs): 138.7 (LHB3803) Density(lb/gal): 10.09 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 29.00% 0.129 138.729 MA560 Usage(gal): 3.8 VOC Content(wt%): 0.624 VOCs(lbs): 2.3 ITW Plexus Adhesive(MA560) Usage(lbs): 31.4 HAP Content(wt%): 0.600 HAPs(lbs): 1.6 Density(lb/gal): 8.26 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 60.00% 0.050 1.584 MA690 Usage(gal): "0.0 VOC Content(wt%): 0.624 VOCs(lbs): 269.4 ITW Plexus Adhesive(MA590) Usage(lbs): 3,632.91 HAP Content(wt%): 0.600 HAPs(lbs): 183.2 Density(lb/gal): 8.26 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 60.00% 0.050 183.172 ©Value Environmental 7/1 612 0 2 2 Page 5 of 7 Iconic Marine Group Washington Plant Usage and VOC&HAP Emissions Month of: .tune 2022 RGNCP1899 Usage(gal): 5.1 VOC Content(wt%): 0.318 VOCs(lbs): 6.6 Gelcoat(RGNCP1899) IUsage(lbs): 46.01 HAP Content(wt%): 0.318 HAPs(lbs): 6.6 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-41-4 Ethylbenzene 0.16% 0.002 0.074 100-42-5 Styrene 31.66% 0.141 6.481 SC-6000 Usage(gal): 165.0 VOC Content(wt%): 0.310 VOCs(lbs): 52.2 Spraycore Coring 6000 Usage(lbs): 990.8 HAP Content(wt%): 0.310 HAPs(lbs): 52.2 Density(lb/gal): 6.00 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 31.00% 0.053 62.215 SXA840 Usage(gal): 3.0 VOC Content(wt%): 0.456 VOCs(lbs): 9.6 Paint Solvent(SXA840) IUsage(lbs): 21.01 HAP Content(wt°/): 0.002 HAPs(lbs): 0.0 Density(lb/gal): 7.00 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 108-88-3 Toluene 0.20% 0.002 0.042 VPROO12 Usage(gal): 210.7 VOC Content(wt%): 0.319 VOCs(Ibs): 283.7 Barrier Coat(VPR0012) Usage(lbs): 2,000.01 HAP Content(wt%): 0.319 HAPs(lbs): 283.7 Density(lb/gal): 9.49 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 31.87% 0.142 283.679 WG054474 Usage(gal): 43.8 VOC Content(wt%): 0.382 VOCs(lbs): 79.0 Gelcoat(WG054474) Usage(lbs): 394.0 HAP Content(wt%): 0.381 HAPs(lbs): 79.0 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 2.24% 0.023 8.865 100-42-5 Styrene 35.84% 0.178 70.132 WG114905 Usage(gal): 125.5 VOC Content(wt%): 0.230 VOCs(Ibs): 114.3 White Gelcoat(WG114905) Usage(lbs): 1,128.0 HAP Content(wt°/): 0.228 1 HAPs(lbs): 114.3 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 22.77% 0.101 114.296 WGEZM4474 Usage(gal): 917.E VOC Content(wt%): 0.326 VOCs(lbs): 1,268.2 White Gelcoat(WGEZM4474) I Usage(lbs): 8,250.01 HAP Content(wt%): 0.325 HAPs(lbs): 1,268.2 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 3.00% 0.023 185.625 100-42-5 Styrene 29.49% 0.131 1,082.553 ©Value Environmental 7/16/2022 Page 6 of 7 Iconic Marine Group Washington Plant:Usage and VOC&HAP Emissions Month of: June 2022 Month(Ibs) Month (tons) VOCs: 6,713 3 36 HAPs: 5,185 259 ©Value Environmental 7/16/2022 Page 7 of 7 Iconic Marine Group Washington Plant:Usage&Emissions Month of: June 2022 CAS No Chemical Emissions (lbs) Emissions (tons) 121-69-7 Dimethylaniline 6 0.00 100-41-4 Ethylbenzene 11 0.01 108-10-1 Methyl Isobutyl Ketone 21 0.01 80-62-6 Methyl Methacrylate 558 0.28 No reportable HAPs 0 0.00 100-42-5 Styrene 4,510 2.26 108-88-3 Toluene 19 0.01 1330-20-7 Xylene(mixed isomers) 59 0.03 Total 5,185 2.59 ©Value Environmental 7/16/2022 Page 1 of 1 July 18,2022 1 IED, Il� A U G 1 2022 North Carolina DENR ��� �t Division of Air Quality ARO Washington Regional Office PS+W%O.rk....1 —1-2$-M 943 Washington Square Mall Washington,North Carolina 27889 RE: Iconic Marine Group,LLC—Washington,North Carolina Plant V Half 2022 Semi-Annual Title V Air Permit Compliance Report Dear Sir/Madam, As required pursuant to Air Quality Permit No. 10534T02,please find enclosed the 1'Half 2022 semi-annual Title V air permit compliance report for Iconic Marine Group,LLC's(Iconic Marine's)Washington North Carolina plant for the January 1,2022 to June 30,2022 reporting period. The enclosed report demonstrates the Washington plant is in compliance with the applicable regulations and permit limits. Compliance? Description Yes No Opacity less than 20 percent and monthly visual inspections of emission points for ES 33,ES-4,ES-5,ES-10, ES-11,ES-15,ES- 16,ES-17&ES-19. Explanation of any deviations: N/A Particulate matter less than 4.1 P0.67 and monthly visual inspections of dry filters for ES-3,ES-4,ES-5,ES-10,ES-11,ES-15,ES-16, ES-17&ES-19. Explanation of any deviations:N/A North Carolina DENR—Page 2 July 18,2022 Compliance? Description Yes No Annual inspection of duct work noting structural integrity for ES-3, -\i ES-4,ES-5,ES-10,ES-11,ES-15,ES-16,ES-17&ES-19. Explanation of any deviations:N/A -------------------------------------------------------------------------------- ----------------------------- Recorded monthly and 12-month rolling VOC emissions. Twelve month rolling VOC emissions are limited to less than 250 tons per year. Explanation of any deviations: N/A Compliance with the National Emission Standard for Hazardous Air Pollutants for Boat Manufacturing(see attached calculations) Explanation of any deviations: N/A Semi-annual air permit and NESHAP compliance reports Explanation of any deviations: N/A I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system,or those persons directly responsible for gathering the information,the information submitted is to the best of my knowledge and belief,true,accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations. If you have any questions regarding this submittal or need additional information,please contact Mike Zawila at (803)366-1086. North Carolina DENR—Page 3 July 18,2022 Sincerely, ICONIC MARINE UP, LLC Jeff is Chief Operating Officer Enclosures Attachment 1 Monthly and 12-Month Rolling VOC& HAP Emissions Iconic Marine Group Washington Plant:Monthly&12 Month Rolling Emissions Summary Year Ending: June 2022 Month VOC 12 Month VOC Month HAP 12 Month HAP Month Styrene 12 Month Styrene Month (ton) (ton) (ton) (ton) (ton) (ton) January 2021 2.35 24.99 1.53 19.15 1.30 17.14 February 2021 2.12 25.26 1.83 19.66 1.62 17.58 March 2021 2.97 26.34 2.64 20.72 2.40 18.59 April 2021 1.70 26.62 1.41 20.88 1.23 18.67 May 2021 2.55 27.26 2.31 21.56 2.16 19.34 June 2021 2.85 28.55 2.39 22.83 2.11 20.47 July 2021 2.31 29.04 1.86 23.17 1.67 20.77 August 2021 2.99 30.09 2.34 23.85 2.11 21.38 September 2021 2.99 31.08 2.37 24.61 2.02 21.95 October 2021 2.55 31.32 2.17 25.13 1.95 22.42 November 2021 2.67 31.16 2.20 25.25 1.95 22.50 December 2021 2.36 30.41 1.85 24.90 1.57 22.09 January 2022 2.64 30.70 2.02 25.39 1.80 22.59 February 2022 3.38 31.96 2.55 26.11 2.20 23.17 March 2022 3.33 32.32 2.80 26.27 2.42 23.19 April2022 3.58 34.20 2.40 27.26 1.94 23.90 May 2022 2.89 34.54 2.33 27.28 2.03 23.77 June 2022 3.36 35.05 2.59 27.48 2.26 23.92 ©Value Environmental 7/16/2022 Page 1 of 1 Iconic Marine Group Washington Plant Usage and VOC&HAP Emissions Month of: June 2022 3M36101 Usage(gal): 80.0 VOC Content(wt%): 0.300 VOCs(lbs): 215.6 3M Perfect-It Heavy Cut Cmpd Usage(lbs): 720.01 HAP Content(wt%): 0.000 HAPs(lbs): 0.0 Density(lb/gal): 9.00 CAS No Chemical Weight% E-Factor HAP/TAP Lbs No reportable HAPs 0.00% 0.000 0.000 3MFillet Usage(gal): 20.0 VOC Content(wt%): 0.289 VOCs(lbs): 6.6 3MFillet Usage(lbs): 213.51 HAP Content(wt%): 0.289 HAPs(lbs): 6.6 Density(lb/gal): 10.68 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 28.90% 0.031 6.602 67400112 Usage(gal): 100.6 VOC Content(wt°/u): 0.373 VOCs(lbs): 10.1 Resin(67400112) Usage(lbs): 904.0 HAP Content(wt%): 0.373 HAPs(lbs): 10.1 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 2.00% 0.001 0.542 100-42-5 Styrene 35.28% 0.011 9.569 707061 Usage(gal): 80.0 VOC Content(wt%): 0.301 VOCs(lbs): 284.8 EZ Sanding Grey Primer(707- Usage(lbs): 947.4 HAP Content(wt%): 0.166 HAPs(lbs): 157.3 061) Density(lb/gal): 11.84 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 16.60% 0.166 157.272 946YA058 Usage(gal): 24.7 VOC Content(wt%): 0.458 VOCs(lbs): 60.9 Polycor L/F Orange Tooling Usage(lbs): 225.0 HAP Content(wt%): 0.458 HAPs(lbs): 60.9 Gelcoat(945YA058) Density(lb/gal): 9.12 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 4.00% 0.030 6.750 100-42-5 Styrene 41.84% 0.241 54.113 AGNCP4480 Usage(gal): 48.1 VOC Content(wt°/): 0.314 VOCs(lbs): 64.3 Gray Gelcoat(AGNCP4480) Usage(lbs): 462.0 HAP Content(wt%): 0.313 HAPs(lbs): 64.3 Density(lb/gal): 9.61 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 31.29% 0.139 64.339 ALSA1020 Usage(gal): 447.4 VOC Content(wt%): 0.600 VOCs(lbs): 123.1 AcraLock Adhesive(SA1020) Usage(lbs): 4,104.1 HAP Content(wt%): 0.600 HAPs(lbs): 123.1 Density(lb/gal): 9.17 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 60.00% 0.030 123.122 ©Value Environmental 7/16/2022 Page 1 of 7 Iconic Marine Group Washington Plant:Usage and VOC&HAP Emissions Month of: June 2022 AME1001135 Usage(gal): 323.7 VOC Content(wt%): 0.364 VOCs(Ibs): 31.7 Infusion Resin(AME1001135) Usage(Ibs): 2,910.01 HAP Content(wt%): 0.363 HAPs(Ibs): 31.7 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 36.30% 0.011 31.690 AME1001T40 Usage(gal): 2,402.5 VOC Content(wt°%): 0.337 VOCs(Ibs): 799.2 Resin(AME1001T40) Usage(Ibs): 21,600.0 HAP Content(wt%): 0.336 HAPs(Ibs): 799.2 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 33.62% 0.037 799.200 AME6001T35 Usage(gal): 2,135.6 VOC Content(wt%): 0.377 VOCs(Ibs): 792.6 Resin(AME6001T35) Usage(Ibs): 19,200.0 HAP Content(wt%): 0.337 HAPs(Ibs): 710.4 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 33.67% 0.037 710.400 Aday7121 Usage(gal): 30.0 VOC Content(wt°%): 0.310 VOCs(Ibs): 9.8 Aday Fillet Putty(7121) Usage(Ibs): 295.2 HAP Content(wt%): 0.310 HAPs(Ibs): 9.8 Density(lb/gal): 9.84 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 31.00% 0.033 9.793 Ax19CMS Usage(gal): 28.0 VOC Content(wt%): 1.000 VOCs(Ibs): 173.3 XTEND(Axl9CMS) Usage(Ibs): 173.3 HAP Content(wt%): 0.000 HAPs(Ibs): 0.0 Density(Ib/gal): 6.19 CAS No Chemical Weight% E-Factor HAP/TAP Lbs No reportable HAPs 0.00% 0.000 0.000 B70 Usage(gal): 140.0 VOC Content(wt%): 0.324 VOCs(Ibs): 37.5 Corebond Adhesive(1370) Usage(Ibs): 876.7 HAP Content(wt°%): 0.324 1 HAPs(Ibs): 37.5 Density(Ib/gal): 6.26 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 121-69-7 Dimethylaniline 0.22% 0.002 1.911 100-42-5 Styrene 32.21% 0.041 35.543 B71 Usage(gal): 1,100.0 VOC Content(wt%): 0.349 VOCs(Ibs): 422.6 Corebond Adhesive(1371) Usage(Ibs): 8,990.5 HAP Content(wt%): 0.349 HAPs(Ibs): 422.6 Density(lb/gal): 8.17 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 34.90% 0.047 422.564 ©Value Environmental 7/16/2022 Page 2 of 7 Iconic Marine Group Washington Plant:Usage and VOC&HAP Emissions Month of- June 2022 BPOPaste Usage(gal): 11.3 VOC Content(wt°/): 0.200 VOCs(lbs): 22.6 Green BPO Paste H50 Usage(lbs): 112.91 HAP Content(wt°/): 0.000 HAPs(lbs): 0.0 Density(lb/gal): 10.01 CAS No Chemical Weight% E-Factor HAP/TAP Lbs No reportable HAPs 0.00% 0.000 0.000 C1153PA Usage(gal): 220.0 VOC Content(wt%): 0.446 VOCs(lbs): 160.5 Adhesive(C1153PA) Usage(lbs): 2,018.3 HAP Content(wt"/o): 0.444 HAPs(lbs): 157.4 Density(lb/gal): 9.17 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 121-69-7 Dimethylaniline 0.20% 0.002 4.037 100-42-5 Styrene 44.22% 0.076 153.389 CadoxD50 Usage(gal): 60.9 VOC Content(wt%): 0.020 VOCs(Ibs): 10.2 Catalyst(Cadox D50) Usage(lbs): 508.0 HAP Content(wt%): 0.000 HAPs(lbs): 0.0 Density(lb/gal): 8.34 CAS No Chemical Weight% E-Factor HAP/TAP Lbs No reportable HAPs 0.00% 0.000 0.000 CR03000 Usage(gal): 5.0 VOC Content(wt%): 0.549 VOCs(lbs): 4.7 Propatch Additive(CR03000) Usage(lbs): 45.0 HAP Content(wV1.): 0.549 HAPs(lbs): 4.7 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 10042-5 Styrene 54.94% 0.104 4.686 DC2000 Usage(gal): 8.01 VOC Content(wt%): 0.352 1 VOCs(lbs): 22.1 Clear(DC2000) IUsage(lbs): 62.81 HAP Content(wt%): 0.000 1 HAPs(lbs): 0.0 Density(lb/gal): 7.85 CAS No Chemical Weight% E-Factor HAP/TAP Lbs No reportable HAPs 0.00% 0.000 0.000 DCU2021 Usage(gal): 18.0 VOC Content(wt%): 0.508 VOCs(lbs): 72.5 Clear(DCU2021) Usage(lbs): 142.9 HAP Content(wt%): 0.360 HAPs(lbs): 51.5 Density(lb/gal): 7.94 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 10041-4 Ethylbenzene 5.30% 0.053 7.575 80-62-6 Methyl Methacrylate 0.20% 0.002 0.286 10042-5 Styrene 0.40% 0.004 0.572 1330-20-7 Xylene(mixed isomers 30.10% 0.301 43.019 DCX61 Usage(gal): 6.5 VOC Content(wt%): 0.161 VOCs(Ibs): 9.4 Hardener(DCX61) Usage(lbs): 58.3 HAP Content(wt%): 0.000 1 HAPs(lbs): 0.0 Density(lb/gal): 8.97 CAS No Chemical Weight% E-Factor HAP/TAP Lbs No reportable HAPs 0.00% 0.000 0.000 ©Value Environmental 7/16/2022 Page 3 of 7 Iconic Marine Group Washington Plant:Usage and VOC 14 HAP Emissions Month of: June 2022 DDM-9 Usage(gal): 45.9 VOC Content(wt%): 0.025 VOCs(lbs): 9.4 Luperox DDM-9 Catalyst Usage(lbs): 384.01 HAP Content(wt%): 0.000 HAPs(lbs): 0.0 Density(lb/gal): 8.37 CAS No Chemical Weight% E-Factor HAP/TAP Lbs No reportable HAPs 0.00% 0.000 0.000 DP402LF I Usage(gal): 0.61 VOC Content(wt%): 0.668 VOCs(lbs): 3.3 Catalyst(DP402LF) IUsage(lbs): 4.91 HAP Content(wt%): 0.032 HAPs(lbs): 0.2 Density(lb/gal): 7.78 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 108-88-3 Toluene 3.10% 0.031 0.151 1330-20-7 Xylene(mixed isomers 0.10% 0.001 0.005 DP50LF Usage(gal): 5.0 VOC Content(wt%): 0.353 VOCs(lbs): 20.8 Primer(DP50LF) Usage(lbs): 69.0 HAP Content(wt%): 0.123 HAPs(lbs): 7.3 Density(lb/gal): 11.79 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-41-4 Ethylbenzene 0.70% 0.007 0.413 108-10-1 Methyl Isobutyl Ketone 3.40% 0.034 2.004 108-88-3 Toluene 4.50% 0.045 2.653 1330-20-7 Xylene(mixed isomers 3.70% 0.037 2.181 DT885 Usage(gal): 22.0 VOC Content(wt%): 1.000 1 VOCs(lbs): 154.9 Reducer(DT885) I Usage(lbs): 154.91 HAP Content(wt%): 0.1661 HAPs(lbs): 25.7 Density(lb/gal): 7.04 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-41-4 Ethylbenzene 0.90% 0.009 1.394 108-88-3 Toluene 10.50% 0.105 16.262 1330-20-7 Xylene(mixed isomers 5.20% 0.052 8.054 DT895 Usage(gal): 13.0 VOC Content(wt%): 1.000 VOCs(lbs): 91.0 Reducer(DT895) IUsage(lbs): 91.01 HAP Content(wt%): 0.291 HAPs(lbs): 26.5 Density(lb/gal): 7.00 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 10041-4 Ethylbenzene 1.20% 0.012 1.092 108-10-1 Methyl Isobutyl Ketone 20.80% 0.208 18.928 108-88-3 Toluene 0.30% 0.003 0.273 1330-20-7 Xylene(mixed isomers 6.80% 0.068 6.188 Flex-Z Usage(gal): 100.0 VOC Content(wt"/o): 0.900 VOCs(lbs): 525.4 Flex-Z 1,2,3,4,5&6 Usage(lbs): 583.81 HAP Content(wt%): 0.000 HAPs(lbs): 0.0 Density(lb/gal): 5.84 CAS No Chemical Weight% E-Factor HAP/TAP Lbs No reportable HAPs 0.00% 0.000 0.000 ©Value Environmental 7/16/2022 Page 4 of 7 Iconic Marine Group Washington Plant Usage and VOC&HAP Emissions Month of. June 2022 LGLE4230 Usage(gal): 44.1 VOC Content(wt%): 0.282 VOCs(lbs): 63.9 Blue Gelcoat(LGLE4230) Usage(lbs): 476.01 HAP Content(wt%): 0.281 HAPs(lbs): 63.9 Density(lb/gal): 10.79 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 2.97% 0.023 10.710 100-42-5 Styrene 25.09% 0.112 53.146 LGLE16033 Usage(gal): 10.2 VOC Content(wt%): 0.282 VOCs(lbs): 12.4 Blue Gelcoat(LGLE16033) Usage(lbs): 92.01 HAP Content(wt%): 0.282 1 HAPs(lbs): 12.4 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 2.99% 0.023 2.070 100-42-5 Styrene 25.21% 0.112 10.319 LGNCP4111 Usage(gal): 24.5 VOC Content(wt%): 0.296 VOCs(lbs): 28.8 Blue Gelcoat(LGNCP4111) Usage(lbs): 220.01 HAP Content(wt%): 0.294 HAPs(lbs): 28.8 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 29.41% 0.131 28.792 LHA3500 Usage(gal): 151.1 VOC Content(wt%): 0.330 VOCs(lbs): 245.7 Black Gelcoat(LHA3500) Usage(lbs): 1,575.0 HAP Content(wt%): 0.330 HAPs(lbs): 245.7 Density(lb/gal): 10.43 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 3.00% 0.023 35.438 100-42-5 Styrene 30.00% 0.134 210.263 LHB3803 Usage(gal): 106.5 VOC Content(wt%): 0.290 VOCs(Ibs): 138.7 Black VE Barrier Gelcoat Usage(lbs): 1,076.0 HAP Content(wt%): 0.290 1 HAPs(lbs): 138.7 (LHB3803) Density(lb/gal): 10.09 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 29.00% 0.129 138.729 MA560 Usage(gal): 3.8 VOC Content(wt%): 0.624 VOCs(lbs): 2.3 ITW Plexus Adhesive(MA560) Usage(lbs): 31.4 HAP Content(wt%): 0.600 HAPs(lbs): 1.6 Density(lb/gal): 8.26 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 60.00% 0.050 1.584 MA690 Usage(gal): "0.0 VOC Content(wt%): 0.624 VOCs(lbs): 269.4 ITW Plexus Adhesive(MA590) Usage(lbs): 3,632.91 HAP Content(wt%): 0.600 HAPs(lbs): 183.2 Density(lb/gal): 8.26 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 60.00% 0.050 183.172 ©Value Environmental 7/1 612 0 2 2 Page 5 of 7 Iconic Marine Group Washington Plant Usage and VOC&HAP Emissions Month of: .tune 2022 RGNCP1899 Usage(gal): 5.1 VOC Content(wt%): 0.318 VOCs(lbs): 6.6 Gelcoat(RGNCP1899) IUsage(lbs): 46.01 HAP Content(wt%): 0.318 HAPs(lbs): 6.6 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-41-4 Ethylbenzene 0.16% 0.002 0.074 100-42-5 Styrene 31.66% 0.141 6.481 SC-6000 Usage(gal): 165.0 VOC Content(wt%): 0.310 VOCs(lbs): 52.2 Spraycore Coring 6000 Usage(lbs): 990.8 HAP Content(wt%): 0.310 HAPs(lbs): 52.2 Density(lb/gal): 6.00 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 31.00% 0.053 62.215 SXA840 Usage(gal): 3.0 VOC Content(wt%): 0.456 VOCs(lbs): 9.6 Paint Solvent(SXA840) IUsage(lbs): 21.01 HAP Content(wt°/): 0.002 HAPs(lbs): 0.0 Density(lb/gal): 7.00 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 108-88-3 Toluene 0.20% 0.002 0.042 VPROO12 Usage(gal): 210.7 VOC Content(wt%): 0.319 VOCs(Ibs): 283.7 Barrier Coat(VPR0012) Usage(lbs): 2,000.01 HAP Content(wt%): 0.319 HAPs(lbs): 283.7 Density(lb/gal): 9.49 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 31.87% 0.142 283.679 WG054474 Usage(gal): 43.8 VOC Content(wt%): 0.382 VOCs(lbs): 79.0 Gelcoat(WG054474) Usage(lbs): 394.0 HAP Content(wt%): 0.381 HAPs(lbs): 79.0 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 2.24% 0.023 8.865 100-42-5 Styrene 35.84% 0.178 70.132 WG114905 Usage(gal): 125.5 VOC Content(wt%): 0.230 VOCs(Ibs): 114.3 White Gelcoat(WG114905) Usage(lbs): 1,128.0 HAP Content(wt°/): 0.228 1 HAPs(lbs): 114.3 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 100-42-5 Styrene 22.77% 0.101 114.296 WGEZM4474 Usage(gal): 917.E VOC Content(wt%): 0.326 VOCs(lbs): 1,268.2 White Gelcoat(WGEZM4474) I Usage(lbs): 8,250.01 HAP Content(wt%): 0.325 HAPs(lbs): 1,268.2 Density(lb/gal): 8.99 CAS No Chemical Weight% E-Factor HAP/TAP Lbs 80-62-6 Methyl Methacrylate 3.00% 0.023 185.625 100-42-5 Styrene 29.49% 0.131 1,082.553 ©Value Environmental 7/16/2022 Page 6 of 7 Iconic Marine Group Washington Plant:Usage and VOC&HAP Emissions Month of: June 2022 Month(Ibs) Month (tons) VOCs: 6,713 3 36 HAPs: 5,185 259 ©Value Environmental 7/16/2022 Page 7 of 7 Iconic Marine Group Washington Plant:Usage&Emissions Month of: June 2022 CAS No Chemical Emissions (lbs) Emissions (tons) 121-69-7 Dimethylaniline 6 0.00 100-41-4 Ethylbenzene 11 0.01 108-10-1 Methyl Isobutyl Ketone 21 0.01 80-62-6 Methyl Methacrylate 558 0.28 No reportable HAPs 0 0.00 100-42-5 Styrene 4,510 2.26 108-88-3 Toluene 19 0.01 1330-20-7 Xylene(mixed isomers) 59 0.03 Total 5,185 2.59 ©Value Environmental 7/16/2022 Page 1 of 1