AQ_F_0900009_20211025_CMPL_CompRpt (3)

0900009
The Chemours Company R y.��C G Fayetteville Works
C emours 22828 NC Highway 87 W vte:v�d"
Fayetteville,NC 28306
CERTIFIED MAIL ARTICLE NUMBER 7017 1450 0002 3902 3679
And sent via email
October 21, 2021
Ms. Heather Carter
NCDEQ - Division of Air Quality
225 Green Street- Suite 714
Fayetteville, NC 28301
�..�-. 21
SUBJECT: 3 Q21 Toxic Air Pollutant Emissions Report 1 04.PAl
;��iv'�1�
Chemours Company—Fayetteville Works OFFICE
Air Permit No. 03735T48
Facility ID: 0900009
Bladen County, North Carolina
Dear Ms. Carter:
Enclosed is the required quarterly TAP report and one photocopy of the report.
Table 1 gives the facility-wide emissions of toxic air pollutants. All facility-wide toxic air pollutant
emissions were below the respective permit limits listed in Section 2(A) of the referenced permit.
If you have any questions, please feel free to call me at [phone].
Sincerely,
i
Christel E. Compton
Program Manager
Attachment

Chemours Company- Fayetteville Works 3Q21
Air Permit No. 03735T48 Page 1 of 4
TABLE 1
TOXIC AIR POLLUTANT EMISSIONS SUMMARY
Facility Maximum
Emissions Emission Rate Permitted
Toxic Air Pollutant Emission
During During Past
Limit
3Q21 Quarter
Acetaldehyde 0 lb. 0.01 lb/hr 395 lb/hr
Acetic Acid 420 lb. 0.83 lb/hr 54.1 lb/hr
Acrolein 0 lb. 0.00 lb/hr 1.17 lb/hr
Acrylonitrile 0 lb. 0.00 lb/yr 240 lb/yr
Ammonia 638 lb. 1.14 lb/hr 39.5 lb/hr
Ammonium Chromate 0 lb. 0.00 lb/day 0.54 lb/day
Ammonium Dichromate 0 lb. 0.00 lb/day 0.541b/day
Aniline 0lb. 0.00 lb/hr 14.62lb/hr
Arsenic &Inorganic Arsenic 0 lb. 0.12 lb/yr 0.37 lb/yr
Aziridine 0lb. 0.00lb/day 5.26lb/day
Benzene 2 lb. 9.23 lb/yr 192 lb/yr
Benzidene and salts 0 lb. 0.00 lb/yr 0.02 1b/yr
Benzo(a)pyrene 0 lb. 0.00 lb/yr 52.8 lb/yr
Benzyl Chloride 0 lb. 0.00 lb/hr 7.31 lb/hr
Beryllium 0 lb. 0.01 lb/yr 6.56 lb/yr
Beryllium Chloride 0 1b. 0.00 lb/yr 6.56 lb/yr
Beryllium Fluoride 0 lb. 0.00 lb/yr 6.56 lb/yr
Beryllium Nitrate 0 lb. 0.00 lb/yr 6.56 lb/yr
Bis-chloromethyl Ether 0 lb. 0.00 lb/yr 0.591b/yr
Bromine 7 lb. 0.00 lb/hr 2.92 lb/hr
1,3-Butadiene 0 lb. 0.01 lb/yr 272 lb/yr
Cadmium 0 lb. 0.67 lb/yr 8.8 lb/yr
Cadmium Acetate 0 lb. 0.00 lb/yr 8.8 lb/yr
Cadmium Bromide 0 lb. 0.00 lb/yr 8.8 lb/yr
Calcium Chromate 0 lb. 0.00 lb/yr 0.13 lb/yr
Carbon Disulfide 0 lb. 0.00 lb/day 163 lb/day
Carbon Tetrachloride 0 lb. 0.00 lb/yr 10,723 lb/yr
Chlorine 410 lb. 0.19 lb/hr 13.1 lb/hr
Chlorine 410lb. 4.46lb/day 32.9lb/day
Chlorobenzene 0lb. 0.00lb/day 1,929lb/day
Chloroform 0lb. 1.001b/yr 6,882lb/yr
Chloroprene 0 lb. 0.00 lb/hr 51.1 lb/hr

Chemours Company-Fayetteville Works During 3Q21
Air Permit No. 03735T48 Page 2 of 4
TABLE 1
TOXIC AIR POLLUTANT EMISSIONS SUMMARY (continued)
Facility Maximum
Emissions Emission Rate Permitted
Toxic Air Pollutant Emission
3Q21 During Past
Limit
Quarter
Chloroprene 0lb. 0.00lb/day 386lb/day
Chromic Acid 0 lb. 0.02 lb/day 0.54 lb/day
Chromium (VI) 0 lb. 0.00 lb/yr 0.13 lb/yr
Cresol Olb. 0.00 lb/hr 32.15lb/hr
para-(1,4) dichlorobenzene 0 lb. 0.00 lb/hr 965 lb/hr
Dichlorodifluoromethane 0lb. 0.00lb/day 217,4771b/day
Dichlorofluoromethane 0lb. 0.00lb/day 438lb/day
Di(2-ethylhexyl)phthalate 0 lb. 0.00 lb/day 26.3 lb/day
Dimethyl Sulfate 0 lb. 0.00 lb/day 2.63 lb/day
1,4-dioxane 0lb. 0.00lb/day 491lb/day
Epichlorohydrin 0lb. 0.00lb/yr 132,832lb/yr
Ethyl Acetate 4 1b. 0.00 lb/hr 2,046 lb/hr
Ethylenediamine 0 lb. 0.00 lb/hr 36.5 lb/hr
Ethylenediamine 0lb. 0.00lb/day 263lb/day
Ethylene Dibromide 0 lb. 0.00 lb/yr 640 lb/yr
Ethylene Dichloride 456 lb. 698.22 lb/yr 6,081 lb/yr
Ethylene Glycol Monoethyl Ether 0 lb. 0.00 lb/hr 27.81b/hr
Ethylene Glycol Monoethyl Ether 0 lb. 0.00 lb/day 105 lb/day
Ethylene Oxide 0 lb. 0.00 lb/yr 43.2 lb/yr
Ethyl Mercaptan 0 lb. 0.00 lb/hr 1.461b/hr
Fluorides 0,lb. 0.06 lb/hr 3.65 lb/hr
Fluorides 0 lb. 1.46 lb/day .. 14.03 lb/day
Formaldehyde 9 lb. 0.09 lb/hr 2.191b/hr
Hexachlorocyclopentadiene 0 lb. 0.00 lb/hr 0.15 lb/hr
Hexachlorocyclopentadiene 0lb. 0.00lb/day 0.53lb/day
Hexachlorodibenzo-p-dioxin 0 lb. 0.00 lb/yr 0.12 lb/yr
n-Hexane 217lb. 10.081b/day 9651b/day
Hexane isomers 0 lb. 0.00 lb/hr 5,262 lb/hr
Hydrazine 0 lb. 0.00 lb/hr 0.53 lb/hr
Hydrogen Chloride 154 lb. 0.26 lb/hr 10.2 lb/hr
Hydrogen Cyanide 0 lb. 0.00 lb/hr 16.1 lb/hr
Hydrogen Cyanide 0 lb. 0.00 lb/day 123 lb/day

w
Chemours Company-Fayetteville Works During 3Q21
Air Permit No. 03735T48 Page 3 of 4
TABLE 1
TOXIC AIR POLLUTANT EMISSIONS SUMMARY (continued)
Facility Maximum
Emissions Emission Rate Permitted
Toxic Air Pollutant Emission
3Q21 During Past
Quarter Limit
Hydrogen Fluoride (High Stacks) 354 lb. 0.52 lb/hr 7.28 lb/hr
Hydrogen Fluoride (High Stacks) 354 lb. 12.59 lb/day 52.45 lb/day
Hydrogen Fluoride (Other sources) 0 lb. 0.52 lb/hr 2.71b/hr
Hydrogen Fluoride (Other sources) 0 lb. 12.59 lb/day 19.4 lb/day
Hydrogen Sulfide 35 lb. 0.02 lb/hr 30.71b/hr
Maleic Anhydride 0 lb. 0.00 lb/hr 1.461b/hr
Maleic Anhydride 0 lb. 0.00 lb/day 10.5 lb/day
Manganese & Compounds 0 lb. 0.03 lb/day 27.21b/day
Manganese Cyclopentadienyl Tricarbonyl 0 lb. 0.00 lb/day 0.53 lb/day
Manganese Tetroxide 0 lb. 0.00 lb/day 5.44 lb/day
Mercury, alkyl 0 Ib. 0.00 lb/day 0.05 lb/day
Mercury, aryl & inorganic 0 lb. 0.00 lb/hr 0.53 lb/hr
Mercury, vapor 0 lb. 0.00 lb/hr 0.53 lb/hr
Methyl Chloroform 0 lb. 0.00 lb/hr 3,581 lb/hr
Methyl Chloroform 0 lb. 0.01 lb/day 10,523 lb/day
Methylene Chloride 485 lb. 0.22 lb/hr 24.85 lb/hr
Methylene Chloride 485 lb. 1,670 lb/yr 38,409 lb/yr
Methyl Ethyl Ketone 258 lb. 0.55 lb/hr 1,293 lb/hr
Methyl Ethyl Ketone 258 lb. 4.11 lb/day 3,245 lb/day
Methyl Isobutyl Ketone 0 lb. 0.00 lb/hr 438 lb/hr
Methyl Isobutyl Ketone 0 lb. 0.00 lb/day 2,245 lb/day
Methyl Mercaptan 1 lb. 0.00 lb/hr 0.73 lb/hr
Nickel Carbonyl 0 lb. 0.00 lb/day 0.53 lb/day
Nickel Metal 0 lb. 0.02 lb/day 5.26 lb/day
Nickel, soluble compounds 0 lb. 0.00 lb/day 5.26 lb/day
Nickel Subsulfide 0 lb. 0.00 lb/yr 3.36 lb/yr
Nitric Acid 31 lb. 0.01 lb/hr 14.61b/hr
Nitrobenzene 0 lb. 0.00 lb/hr 7.31 lb/hr
Nitrobenzene 0lb. 0.00lb/day 52.6lb/day
N-nitrosodimethylamine 0 lb. 0.00 lb/yr 80.0 lb/yr
Pentachlorophenol 0 lb. 0.00 lb/hr 0.37 lb/hr
Pentachlorophenol 0lb. 0.00lb/day 2.63lb/day

s •
Chemours Company-Fayetteville Works During 3Q21
Air Permit No. 03735T48 Page 4 of 4
TABLE 1
TOXIC AIR POLLUTANT EMISSIONS SUMMARY (continued)
Facility Maximum
Emissions Emission Rate Permitted
Toxic Air Pollutant Emission
3Q21 During Past
-- Limit
Quarter
Perchloroethylene 0lb. 0.00lb/yr 304,073lb/yr
Phenol 0 lb. 0.00 lb/hr 13.9 lb/hr
Phosgene 0lb. 0.00lb/day 2.19lb/day
Phosphine 0 lb. 0.00 lb/hr 1.9 lb/hr
Polychlorinated Biphenyls 0 lb. 0.00 lb/yr 133 lb/yr
Potassium Chromate 0 lb. 0.00 lb/day 0.54 lb/day
Potassium Dichromate 0 lb. 0.00 lb/day 0.54 lb/day
Sodium Chromate 0 lb. 0.00 lb/day 0.54 lb/day
Sodium Dichromate 0 lb. 0.00 lb/day 0.54 lb/day
Strontium Chromate 0 lb. 0.00 lb/yr 0.13 lb/yr
Styrene 0 lb. 0.00 lb/hr 155 lb/hr
Sulfuric Acid 146 lb. 0.95 lb/hr 1.46 lb/hr
Sulfuric Acid 146 lb. 10.17 lb/day 10.5 lb/day
Tetrachlorodibenzo-p-dioxin 0lb. 0.00lb/yr 0.0048lb/yr
I,1,1,2-Tetrachloro-2,2,Difluoroethane 0lb. 0.00lb/day 45,6001b/day
1,1,2,2-Tetrachloro-1,2,Difluoroethane 0lb. 0.00lb/day 45,600lb/day
1,1,1,2-tetrachloroethane 0lb. 0.00lb/yr 10,082lb/yr
Toluene 35638 lb. 3.89 lb/hr 818 lb/hr
Toluene 35638lb. 46.70lb/day 4,122lb/day
Toluene-2,4-diisocyanate 0 lb. 0.00 lb/hr 0.221b/hr
Toluene-2,4-diisocyanate 0lb. 0.00lb/day 0.441b/day
Trichloroethylene 0lb. 0.00lb/yr 94,4231b/yr
Trichlorofluoromethane 0 lb. 0.00 lb/day 8,185 lb/hr
1,1,2-Trichloro-1,2,2-Trifluoroethane 15617lb. 14.311b/hr 13,8851b/hr
Vinyl Chloride 0 lb. 0.00 lb/yr 608 lb/yr
Vinylidine Chloride 0 lb. 0.00 lb/day 105 Ib/day
Xylene 2,358 lb. 5.17 lb/hr 950 lb/hr
Xylene 2,358lb. 37.68lb/day 2,368lb/day
Zinc Chromate 0 lb. 0.00 lb/yr 0.13 lb/yr