Pollution Prevention

Facility ID: 2618WCHMRS848DU Facility Name and Address: CHEMOURS WASHINGTON WORKS 8480 DUPONT RD BUILDING 1 WASHINGTON, WV 26181 Parent Company: THE CHEMOURS CO Industry: Industrial Gas Manufacturing (325120) Reports: View TRI Facility profile report for this facility View TRI Form R submissions by this facility

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Production Related Waste Management for Selected Facility

Show P2 data for specific chemicals at this facility: Select a chemical 1-Chloro-1,1,2,2-tetrafluoroethane 2,2-Dichloro-1,1,1-trifluoroethane 2-Chloro-1,1,1,2-tetrafluoroethane Ammonia Barium compounds Butyraldehyde Chlorodifluoromethane Copper compounds Dichloromethane Dichlorotetrafluoroethane Dioxin and dioxin-like compounds Ethyl acrylate Formaldehyde Formic acid Hydrochloric acid Hydrogen fluoride Lead Lead compounds Mercury Mercury compounds Methanol Methyl methacrylate Nitrate compounds Sodium nitrite Sulfuric acid Tetrafluoroethylene Toluene Zinc compounds

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Chart Options: Display waste quantities only Display waste quantities as a percentage of total waste Display GHG Emissions Reported to GHGRP

Waste Management by Chemical - Select Year: 2019 2018 2017 2016 2015

Chart Options: Display waste quantities only Display waste quantities as a percentage of total waste Display 5-Year Waste Trend Display 5-Year Waste Trend Normalized

Pollution Prevention Activities for Selected Facility

Chemical Name	P2 Report	5-Year Waste Trend	2019	2018	2017	2016
2,2-Dichloro-1,1,1-trifluoroethane (HCFC-123)		NA	-	-	-	P2
Barium compounds (except for barium sulfate (CAS No. 7727-43-7))		-56%	P2	No P2	-	-
Dioxin and dioxin-like compounds		-31%	No P2	P2	No P2	No P2
Formaldehyde		-7%	No P2	P2	No P2
Formic acid		-97%	No P2	No P2	No P2	B
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)		24%	No P2	No P2	No P2	P2
Hydrogen fluoride		-20%	No P2	No P2	P2	No P2
Methyl methacrylate		-85%	-	P2	No P2
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)		-15%	P2	No P2	No P2	No P2
Toluene		7%	P2	No P2	No P2	No P2

• P2: P2 information provided on Form R
• No P2: No P2 information provided on Form R
• B: Barriers reported
• -: Form R not submitted