Facility Profile

USS GARY WORKS
US STEEL CORP
Facility Summary
1 N BROADWAY, GARY, IN, 46402 (LAKE)
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:
- 111,799.25 metric tons of Methane (CH4)
- 228.57 metric tons of Nitrous Oxide (N2O)
- 2,999,203.90 metric tons of Carbon Dioxide (CO2)
18-month enforcement and compliance history summary for this facility:
Facility: Significant Violation
Clean Air Act: Violation Unaddressed; State Has Lead Enforcement
Clean Water Act: Violation Identified
Resource Conservation and Recovery Act : No Violation Identified
Total Penalties: $437,723
Last Penalty: 05/11/2023
2022 Toxic Substance Releases
Substance Total
(lbs)
Air
(lbs)
Water
(lbs)
Land
(lbs)
UnInj
(lbs)
Offsite
(lbs)
MANGANESE COMPOUNDS
CASRN: N450
5,776,219.00 12,900.00 12,500.00 5,700,000.00 0.00 50,819.00
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
4,700,531.00 69,000.00 7,500.00 4,600,000.00 0.00 24,031.00
Substance Total Air Water Land UnInj Offsite
CHROMIUM COMPOUNDS
CASRN: N090
408,690.00 640.00 420.00 380,000.00 0.00 27,630.00
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
254,868.00 288.00 400.00 250,000.00 0.00 4,180.00
Substance Total Air Water Land UnInj Offsite
LEAD COMPOUNDS
CASRN: N420
250,710.27 1,670.27 486.19 225,049.72 0.00 23,504.09
Substance Total Air Water Land UnInj Offsite
AMMONIA
CASRN: 7664-41-7
158,273.00 158,000.00 273.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
NITRATE COMPOUNDS (WATER DISSOCIABLE)
CASRN: N511
150,000.00 0.00 150,000.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
HYDROGEN SULFIDE
CASRN: 6/4/83
65,000.00 65,000.00 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
COPPER COMPOUNDS
CASRN: N100
61,668.00 275.00 1,852.00 56,000.00 0.00 3,541.00
Substance Total Air Water Land UnInj Offsite
HYDROCHLORIC ACID
CASRN: 7647-01-0
54,360.00 54,360.00 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
MOLYBDENUM TRIOXIDE
CASRN: 1313-27-5
45,584.00 188.00 11,000.00 27,000.00 0.00 7,396.00
Substance Total Air Water Land UnInj Offsite
BARIUM COMPOUNDS
CASRN: N040
29,418.00 195.00 0.00 28,000.00 0.00 1,223.00
Substance Total Air Water Land UnInj Offsite
MERCURY COMPOUNDS
CASRN: N495
21,759.00 117.00 66.00 14,000.00 0.00 7,576.00
Substance Total Air Water Land UnInj Offsite
ARSENIC COMPOUNDS
CASRN: N020
10,044.00 31.00 79.00 9,700.00 0.00 234.00
Substance Total Air Water Land UnInj Offsite
CADMIUM COMPOUNDS
CASRN: N078
8,878.00 115.00 4.00 8,600.00 0.00 159.00
Substance Total Air Water Land UnInj Offsite
SELENIUM COMPOUNDS
CASRN: N725
8,557.00 43.00 31.00 7,300.00 0.00 1,183.00
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
ANTIMONY COMPOUNDS
CASRN: N010
7,546.00 31.00 650.00 6,600.00 0.00 265.00
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
SILVER COMPOUNDS
CASRN: N740
4,325.00 9.00 19.00 4,200.00 0.00 97.00
Substance Total Air Water Land UnInj Offsite
THALLIUM COMPOUNDS
CASRN: N760
3,817.00 26.00 15.00 3,500.00 0.00 276.00
Substance Total Air Water Land UnInj Offsite
SULFURIC ACID
CASRN: 7664-93-9
1,700.00 1,700.00 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
BERYLLIUM COMPOUNDS
CASRN: N050
526.00 2.00 13.00 510.00 0.00 1.00
Substance Total Air Water Land UnInj Offsite
MERCURY COMPOUNDS
CASRN: N458
194.91 126.51 2.36 34.92 0.00 31.12
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
DIOXIN AND DIOXIN-LIKE COMPOUNDS (TRI CATEGORY)
CASRN: N150
4.11 4.11 0.00 0.00 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
POLYCYCLIC AROMATIC COMPOUNDS (TRI CATEGORY)
CASRN: N590
3.68 3.66 0.02 0.00 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
BENZO[G,H,I]PERYLENE
CASRN: 191-24-2
0.23 0.23 0.00 0.00 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
SODIUM NITRITE
CASRN: 7632-00-0
0.00 0.00 0.00 0.00 0.00 0.00
This substance is a carcinogen. (Source: Plastichem Project)
This substance is an endocrine disruptor. (Source: TEDX (The Endocrine Disruption eXchange))
Substance Total Air Water Land UnInj Offsite
DIOLAMINE
CASRN: 111-42-2
0.00 0.00 0.00 0.00 0.00 0.00
This substance is a carcinogen. (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
LITHIUM CARBONATE
CASRN: 554-13-2
0.00 0.00 0.00 0.00 0.00 0.00
This substance is a developmental or reproductive toxin. (Source: California Proposition 65)
Substance Total Air Water Land UnInj Offsite