Facility Profile

CHEMOURS DELISLE PLANT
THE CHEMOURS CO
Facility Summary
7685 KILN DELISLE RD, PASS CHRISTIAN, MS, 39571 (HARRISON)
In 2022, this facility made toxic releases of:
- Concern to the air
- Onsite air release of Clean Air Act chemicals
- Onsite release Persistent bioaccumulative toxic substance (PBTs)
- Onsite release of known carcinogens
This facility reported the following greenhouse gas releases for 2022:
- 179.00 metric tons of Methane (CH4)
- 240.19 metric tons of Nitrous Oxide (N2O)
- 15,014.00 metric tons of Biogenic CO2 (BIOCO2)
- 477,853.30 metric tons of Carbon Dioxide (CO2)
18-month enforcement and compliance history summary for this facility:
Facility: Significant Violation
Clean Air Act: Violation Addressed; State Has Lead Enforcement
Clean Water Act: No Violation Identified
Resource Conservation and Recovery Act : No Violation Identified
Total Penalties: $78,750
Last Penalty: 11/13/2023
2022 Toxic Substance Releases
Substance Total
(lbs)
Air
(lbs)
Water
(lbs)
Land
(lbs)
UnInj
(lbs)
Offsite
(lbs)
MANGANESE COMPOUNDS
CASRN: N450
8,507,791.00 2.00 354.00 279,124.00 8,228,311.00 0.00
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
CHROMIUM COMPOUNDS
CASRN: N090
2,135,832.39 10.00 35.00 119,911.00 2,015,876.00 0.39
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
VANADIUM COMPOUNDS
CASRN: N770
1,506,382.00 15.00 511.00 77,854.00 1,428,002.00 0.00
Substance Total Air Water Land UnInj Offsite
CARBONYL SULFIDE
CASRN: 463-58-1
404,060.00 404,060.00 0.00 0.00 0.00 0.00
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
ZINC COMPOUNDS
CASRN: N982
331,689.00 192.00 142.00 25,744.00 297,517.00 8,094.00
Substance Total Air Water Land UnInj Offsite
LEAD COMPOUNDS
CASRN: N420
174,639.00 0.00 30.00 9,570.00 163,773.00 1,266.00
Substance Total Air Water Land UnInj Offsite
MERCURY COMPOUNDS
CASRN: N495
112,314.00 15.00 161.00 6,287.00 105,851.00 0.00
Substance Total Air Water Land UnInj Offsite
COBALT COMPOUNDS
CASRN: N096
46,455.00 1.00 7.00 2,896.00 43,551.00 0.00
Substance Total Air Water Land UnInj Offsite
COPPER COMPOUNDS
CASRN: N100
34,319.00 6.00 12.00 10,363.00 23,938.00 0.00
Substance Total Air Water Land UnInj Offsite
HYDROCHLORIC ACID
CASRN: 7647-01-0
26,593.00 26,593.00 0.00 0.00 0.00 0.00
This substance is a developmental or reproductive toxin. (Source: Plastichem Project)
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
BARIUM COMPOUNDS
CASRN: N040
25,902.00 29.00 111.00 11,780.00 13,982.00 0.00
Substance Total Air Water Land UnInj Offsite
CHLORINE
CASRN: 7782-50-5
3,788.00 3,788.00 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
TOLUENE
CASRN: 108-88-3
2,681.00 2,681.00 0.00 0.00 0.00 0.00
This substance is a developmental or reproductive toxin. (Source: California Proposition 65)
This substance is an endocrine disruptor. (Source: TEDX (The Endocrine Disruption eXchange))
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
ARSENIC COMPOUNDS
CASRN: N020
663.00 1.00 37.00 491.00 134.00 0.00
Substance Total Air Water Land UnInj Offsite
DIOXIN AND DIOXIN-LIKE COMPOUNDS (TRI CATEGORY)
CASRN: N150
634.14 2.45 0.06 631.64 0.00 0.00
This is a persistent bioaccumulative toxic substance (PBTs). (Source: U.S. EPA Toxics Release Inventory (TRI))
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
PENTACHLOROBENZENE
CASRN: 608-93-5
440.06 0.00 0.06 440.00 0.00 0.00
This is a persistent bioaccumulative toxic substance (PBTs). (Source: U.S. EPA Toxics Release Inventory (TRI))
This substance is an endocrine disruptor. (Source: TEDX (The Endocrine Disruption eXchange))
Substance Total Air Water Land UnInj Offsite
HEXACHLOROBENZENE
CASRN: 118-74-1
431.24 24.00 0.24 407.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
POLYCYCLIC AROMATIC COMPOUNDS (TRI CATEGORY)
CASRN: N590
211.48 2.48 0.00 17.00 0.00 192.00
This is a persistent bioaccumulative toxic substance (PBTs). (Source: U.S. EPA Toxics Release Inventory (TRI))
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
MERCURY COMPOUNDS
CASRN: N458
115.00 2.00 14.00 70.00 29.00 0.00
This is a persistent bioaccumulative toxic substance (PBTs). (Source: U.S. EPA Toxics Release Inventory (TRI))
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
TITANIUM TETRACHLORIDE
CASRN: 7550-45-0
64.00 64.00 0.00 0.00 0.00 0.00
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
3,3',4,4',5,5'-HEXACHLOROBIPHENYL
CASRN: 1336-36-3
9.21 0.00 0.04 9.00 0.17 0.00
Substance Total Air Water Land UnInj Offsite
OCTACHLOROSTYRENE
CASRN: 29082-74-4
6.01 0.00 0.01 6.00 0.00 0.00
This is a persistent bioaccumulative toxic substance (PBTs). (Source: U.S. EPA Toxics Release Inventory (TRI))
This substance is an endocrine disruptor. (Source: TEDX (The Endocrine Disruption eXchange))
Substance Total Air Water Land UnInj Offsite