Facility Profile

AMEREN MISSOURI MERAMEC ENERGY CENTER
AMEREN CORP
Facility Summary
8200 FINE RD, SAINT LOUIS, MO, 63129 (ST LOUIS (CITY))
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:
- 584,447.90 metric tons of Carbon Dioxide (CO2)
- 1,609.75 metric tons of Methane (CH4)
- 2,782.13 metric tons of Nitrous Oxide (N2O)
18-month enforcement and compliance history summary for this facility:
Facility: Significant Violation
Clean Air Act: No Violation Identified
Clean Water Act: Effluent - Monthly Average Limit
Resource Conservation and Recovery Act : No Violation Identified
Total Penalties: $10,500
Last Penalty: 12/29/2022
2022 Toxic Substance Releases
Substance Total
(lbs)
Air
(lbs)
Water
(lbs)
Land
(lbs)
UnInj
(lbs)
Offsite
(lbs)
BARIUM COMPOUNDS
CASRN: N040
42,798.00 106.00 1.00 42,691.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
HYDROCHLORIC ACID
CASRN: 7647-01-0
4,778.00 4,778.00 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
VANADIUM COMPOUNDS
CASRN: N770
1,560.00 8.00 0.00 1,552.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
HYDROFLUORIC ACID
CASRN: 7664-39-3
1,495.00 1,495.00 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
ZINC COMPOUNDS
CASRN: N982
1,239.00 113.00 2.00 1,124.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
COPPER COMPOUNDS
CASRN: N100
1,086.00 9.00 1.00 1,076.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
MANGANESE COMPOUNDS
CASRN: N450
902.00 12.00 0.00 890.00 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
CHROMIUM COMPOUNDS
CASRN: N090
517.00 9.00 0.00 508.00 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
MERCURY COMPOUNDS
CASRN: N495
468.00 11.00 0.00 457.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
LEAD COMPOUNDS
CASRN: N420
348.60 5.70 0.00 342.90 0.00 0.00
Substance Total Air Water Land UnInj Offsite
COBALT COMPOUNDS
CASRN: N096
213.00 2.00 0.00 211.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
ARSENIC COMPOUNDS
CASRN: N020
167.00 4.00 0.00 163.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
MERCURY COMPOUNDS
CASRN: N458
6.30 0.50 0.00 5.80 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