Facility Profile

MERSEN USA GS CORP. - ST MARYS
MERSEN USA BN CORP
Facility Summary
1032 TROUT RUN RD, SAINT MARYS, PA, 15857 (ELK)
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: Significant Violation
Clean Air Act: Violation w/in 1 Year
Clean Water Act: Failure to Report DMR - Not Received
Resource Conservation and Recovery Act : No Violation Identified
Total Penalties: $47,559
Last Penalty: 08/08/2023
2022 Toxic Substance Releases
Substance Total
(lbs)
Air
(lbs)
Water
(lbs)
Land
(lbs)
UnInj
(lbs)
Offsite
(lbs)
POLYCYCLIC AROMATIC COMPOUNDS (TRI CATEGORY)
CASRN: N590
6,228.00 386.00 0.00 0.00 0.00 5,842.00
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
NAPHTHALENE
CASRN: 91-20-3
822.62 50.62 0.00 0.00 0.00 772.00
Substance Total Air Water Land UnInj Offsite
BENZO[G,H,I]PERYLENE
CASRN: 191-24-2
51.18 3.18 0.00 0.00 0.00 48.00
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
COPPER
CASRN: 7440-50-8
15.68 2.20 2.10 0.00 0.00 11.38
Substance Total Air Water Land UnInj Offsite
LEAD
CASRN: 7439-92-1
10.59 0.27 1.92 0.00 0.00 8.40
Substance Total Air Water Land UnInj Offsite