Facility Profile

INGALLS SHIPBUILDING PASCAGOULA OPERATIONS
HUNTINGTON INGALLS INDUSTRIES INC
Facility Summary
1000 JERRY ST PE` HWY, PASCAGOULA, MS, 39568 (JACKSON)
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:
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: 06/29/2012
2022 Toxic Substance Releases
Substance Total
(lbs)
Air
(lbs)
Water
(lbs)
Land
(lbs)
UnInj
(lbs)
Offsite
(lbs)
BUTYL ALCOHOL
CASRN: 71-36-3
65,264.00 55,771.00 0.00 0.00 0.00 9,493.00
Substance Total Air Water Land UnInj Offsite
METHYL ALCOHOL
CASRN: 67-56-1
37,995.00 32,469.00 0.00 0.00 0.00 5,526.00
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
XYLENES
CASRN: 1330-20-7
11,601.00 9,914.00 0.00 0.00 0.00 1,687.00
This substance is a developmental or reproductive toxin. (Source: Plastichem Project)
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
COPPER COMPOUNDS
CASRN: N100
7,420.00 4,582.00 253.00 0.00 0.00 2,585.00
Substance Total Air Water Land UnInj Offsite
PROPYLENE
CASRN: 115-07-1
6,075.00 6,075.00 0.00 0.00 0.00 0.00
This substance is an endocrine disruptor. (Source: TEDX (The Endocrine Disruption eXchange))
Substance Total Air Water Land UnInj Offsite
ALUMINUM
CASRN: 7429-90-5
3,827.00 1.00 0.00 0.00 0.00 3,826.00
Substance Total Air Water Land UnInj Offsite
MANGANESE COMPOUNDS
CASRN: N450
3,487.00 2,367.00 218.00 0.00 0.00 902.00
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
1,077.00 259.00 26.00 0.00 0.00 792.00
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: N495
388.00 352.00 35.00 0.00 0.00 1.00
Substance Total Air Water Land UnInj Offsite
LEAD COMPOUNDS
CASRN: N420
22.00 1.00 21.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite