Facility Profile

JESSOP STEEL LLC
ALLEGHENY TECHNOLOGIES INC
Facility Summary
500 GREEN ST, WASHINGTON, PA, 15301 (WASHINGTON)
In 2022, this facility made toxic releases of:
- Concern to the air
- Onsite air release of Clean Air Act chemicals
- Onsite release of known carcinogens
This facility reported the following greenhouse gas releases for 2022:
- 11.75 metric tons of Methane (CH4)
- 14.01 metric tons of Nitrous Oxide (N2O)
- 24,995.10 metric tons of Carbon Dioxide (CO2)
18-month enforcement and compliance history summary for this facility:
Facility: No Violation Identified
Clean Air Act: No Violation Identified
Clean Water Act: No Violation Identified
Resource Conservation and Recovery Act : No Violation Identified
Total Penalties: $0
Last Penalty: 10/16/2009
2022 Toxic Substance Releases
Substance Total
(lbs)
Air
(lbs)
Water
(lbs)
Land
(lbs)
UnInj
(lbs)
Offsite
(lbs)
MERCURY COMPOUNDS
CASRN: N495
73,586.00 70.00 85.00 0.00 0.00 73,431.00
Substance Total Air Water Land UnInj Offsite
CHROMIUM COMPOUNDS
CASRN: N090
57,889.00 17.00 23.00 0.00 0.00 57,849.00
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
COPPER COMPOUNDS
CASRN: N100
10,194.00 15.00 36.00 0.00 0.00 10,143.00
Substance Total Air Water Land UnInj Offsite
MANGANESE COMPOUNDS
CASRN: N450
7,150.00 6.00 45.00 0.00 0.00 7,099.00
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
NITRIC ACID
CASRN: 7697-37-2
3,114.00 3,114.00 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
HYDROFLUORIC ACID
CASRN: 7664-39-3
1,246.00 1,246.00 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
COBALT COMPOUNDS
CASRN: N096
1,133.00 0.00 8.00 0.00 0.00 1,125.00
Substance Total Air Water Land UnInj Offsite
NITRATE COMPOUNDS (WATER DISSOCIABLE)
CASRN: N511
103.00 0.00 103.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite