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Home My WebLink AboutDEQ-CFW_00087816Facility Name: DuPont Company — Fayetteville Works 22828 NC Highway 87 West Fayetteville, NC 28302 Facility ID : 0900009 Permit: 03735 County: Bladen DAQ Region: FRO Listing of Emission Sources and Control Devices on Permit. See instructions *ES ID on *ES, Description *CS ED *CS Description * CD ID's Air Permit ACD—Al APFO downstream vent of CS-10 Gaseous wet scrubber ACD—Al Foreshots Receiver AEP—Al APFO upstream of vent blower CS-10 Gaseous wet scrubber ACD—Al venting to process stack BS—A Butyraldehyde storage tank CS-1 Brine cooled condenser BCD —A packed bed column scrubber with mist BS-131 Polyvinyl butyral flake reactor CS-14 eliminator packed bed column scrubber BCD—B 1, BCD-132 with mist eliminator, packed bed column scrubber with mist BS-B2 Polyvinyl butyral flake reactor CS-14 eliminator packed bed column scrubber BCD—B 1, BCD-132 with mist eliminator, packed bed column scrubber with mist BS-133 Polyvinyl butyral flake reactor CS-14 eliminator packed bed column scrubber BCD—B 1, BCD-132 with mist eliminator, packed bed column scrubber with mist S-134 Polyvinyl butyral flake reactor CS-14 eliminator,packed bed column scrubber BCD—B 1, BCD-132 with mist eliminator, packed bed column scrubber with mist BS-135 Polyvinyl butyral flake reactor CS-14 eliminator packed bed column scrubber BCD—B 1, BCD-132 with mist eliminator, packed bed column scrubber with mist BS-136 Polyvinyl butyral flake reactor CS-14 eliminator,packed bed column scrubber BCD—B I, BCD-132 with mist eliminator, packed bed column scrubber with mist BS-137 Polyvinyl butyral flake reactor CS-14 eliminator,packed bed column scrubber BCD—B I, BCD-132 ith mist eliminator, acked bed column scrubber with mist BS—B8 Polyvinyl butyral flake reactor CS-14 [eliminatorpackedbed column scrubber BCD—B 1, BCD—B2 ith mist eliminator, BS—C Product recovery cyclone on CS-5 Fabric filter (6,858 sq ft filter area) BCD—Cl flake dryer Polyvinyl butyral sheeting BS7D1 printing op —total enclosure room CS-4 multi —stage horizontal spray scrubber BCD—D1 exhaust BS—D2 Polyvinyl butyral sheeting CS-4 multi -stage horizontal spray scrubber BCD —DI printing o — local hood exhausts BS—D3 Polyvinyl butyral sheeting CS-4 multi —stage horizontal spray scrubber BCD —DI printing o — press hood exhausts S-134 Polyvinyl butyral sheeting CS-4 multi —stage horizontal spray scrubber BCD—D 1 printing op — dryer exhaust FEP—A1 CS-13 FCD—A2, FCD—A1 DEQ-CFW 00087816 Fluoroproducts polymer mfg Fabric filter (130 sq ft filter area) , development upstream of vent Venturi scrubber blower EP-A2 Fluoroproducts polymer mfg CS-13 Fabric filter (130 sq R filter area) , FCD-A2, FCD-Al development downstream Venturi scrubber INSIG-B8.1 Butacite extruder system - line no. 3 INSIG-B8.2 Butacite extruder system - line no. 4 S-A Nafion HFPO process CS-6 Baffle plate -type tower waste gas NCD-Hdr-1 scrubber S-B Nafion vinyl ethers north process CS-6 Baffle plate type tower waste gas NCD-Hdr-I scrubber S-C Nafl and PPVE CS-7 Baffle late type tower waste gas NCD-Hdr-2 process scrubber S-D Naflon RSU process CS-6 Baffle plate -type tower waste gas NCD-Hdr-I scrubber NS-E Nafion liquid waste stabilization CS-6 Baffle plate type tower waste gas NCD-Hdr-I scrubber S-F Nafion MMF process CS-6 Baffle plate -type tower waste gas NCD-Hdr-I -G Nafion SR/CR resin process H Nafion resin membrane treatment process -I Nafion membrane coating process J3 Nafion Semiworks A/E Laboratory NS-J3 -K Nafion E-Fluids production process -L Nafion Tetrafluoroethylene purification process -1 No. 6 fuel oil -fired boiler -2 No. 2 and 6 fuel oil -fired boiler r-1 Nafion Semiworks SW-1 r-2 Nafion Semiworks SW-2 AS -A APFO Manufacturing Facility Insi -B 1 Butacite(R) PVA Storage Silos Insig-B2 Butacite(R) PVA Dissolver Tank System Insi -N1 Waste DMSO Storage Tank Lab Sitewide Laboratory Emissions McCl Fugitive Emissions of Methylene Chloride PS -TEMP No. 2 Fuel Oil -fired Rental Boiler RiverTreat Chlorination of Riverwater to control mussel growth in CS-6 I Baffle plate -type tower waste gas CS-15 I Condenser,Gaseous wet NCD-Hdr-I ACD-A2.ACD-A1 DEQ-CFW 00087817 4 equipment U—WTS—A Wastewater Treatment Plant Indirect steam heated, rotary Impingement —type wet scrubber with —1 wastewater treatment sludge CS-12 mist eliminator WTCD-3 dryers Indirect steam —heated, rotary �pmg �t type wet scrubber with WT-2 wastewater treatment sludge CS-12 mist eliminator WTCD-3 d ers • 11 DEQ-CFW 00087818 4 Facility Name: DuPont Company — Fayetteville Works 22828 NC Highway 87 West Fayetteville, NC 28302 Facility ID : 0900009 Permit : 03735 County: Bladen DAQ Region: FRO Emission Source & Operating Scenario List — See Instructions *ES Group ID *ES ED *OS ID *OS Description BS—B1, BS—B2, Polyvinyl butyral (PVB) flake reactors G-39 BS-133, BS—B4, BS—B5, 41 nos. 1-8 vented through Control BS—B6, BS—B7, BS—B8 Device BCD—B1 or BCD-132. G-41 BS—D2, BS-133, 8 Butacite tinting process BS—D4,BS—D1 G-42 WT—I, WT-2 21 wastewater sludge dryers Fluoroproducts Polymer Mfg G-43 FEP—A1, FEP—A2 30 Development Facility (PMDF) APFO downstream vent of Foreshots ACD—Al 29 Receiver APFO upstream of vent blower AEP—Al 28 venting to process stack BS—A 4 Bu ldeh de A Storage Tank Butacite PVB Flake recovery cyclone BS—C 7 on flake dryer INSIG—B8.1 9 Butacite extruder system — line no. 3 INSIG—B8.2 10 Butacite extruder system — line no. 4 NS—A 11 Nafion HFPO process NS—B 12 Nafion vinyl ethers north process Nafion PEVE/PMVE and PPVE NS—C 13 process NS—D 14 Nafion RSU process 35 Nafion RSU process NS—E 15 Nafion liquid waste stabilization 40 NONE NS—F 16 Nafion MMF process NS—G 17 Nafion SR/CR resin process Nafion resin membrane treatment NS—H 18 process NS—I 19 Nafion membrane coating process Nafion Semiworks A/E Laboratory NS—J3 26 S—J3 NS—K 27 Nafion E—Fluids production process Nafion Tetrafluoroethylene NS—L 20 purification process PS-1 1 No. 6 fuel oil —fired boiler PS-2 2 No. 2 fuel oil —fired boiler 3 No. 6 fuel oil —fired boiler SW-1 24 INafion Semiworks SW-1 4 DEQ-CFW 00087819 r SW-2 25 Nafion Semiworks SW-2 Manufacture of ammonium U—AS—A 42 rfluorooctanoate U—Insi —B1 32 Butacite(R) PVA Storage Silos Butacite(R) PVA Dissolver Tank U—Insig—B2 34 System U—Insi —N1 37 Nafion(R) Waste DMSO Storage Tank Emissions of chemicals from U—Lab 39 laboratories throughout the site. Fugitive emissions of methylene U—MeCI 31 chloride from the Nafion(R) Division's heat transfer liquid system. No. 2 Fuel Oil —fired Rental Boiler U—PS—TEMP 36 which operated in 2004 while the Main Boiler was being re aired. Chlorination of Riverwater to control U—RiverTreat 38 mussel growth in equipment Treatment of process wastewater and domestic wastewater in a NPDES U—WTS—A 43 permitted central wastewater treatment lant r� is DEQ-CFW 00087820