Facility Profile

MILLER STEAM PLANT
SOUTHERN CO
Facility Summary
4250 PORTER RD, QUINTON, AL, 35130 (JEFFERSON)
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:
- 20,833,996.30 metric tons of Carbon Dioxide (CO2)
- 60,216.00 metric tons of Methane (CH4)
- 104,403.70 metric tons of Nitrous Oxide (N2O)
18-month enforcement and compliance history summary for this facility:
Facility: Significant Violation
Clean Air Act: Violation Addressed; EPA Has Lead Enforcement
Clean Water Act: No Violation Identified
Resource Conservation and Recovery Act : No Violation Identified
Total Penalties: $0
Last Penalty: 08/24/2015
2022 Toxic Substance Releases
Substance Total
(lbs)
Air
(lbs)
Water
(lbs)
Land
(lbs)
UnInj
(lbs)
Offsite
(lbs)
BARIUM COMPOUNDS
CASRN: N040
1,130,421.00 1,600.00 8,770.00 0.00 0.00 1,120,051.00
Substance Total Air Water Land UnInj Offsite
AMMONIA
CASRN: 7664-41-7
318,600.00 5,600.00 3,000.00 0.00 0.00 310,000.00
Substance Total Air Water Land UnInj Offsite
SULFURIC ACID
CASRN: 7664-93-9
270,000.00 270,000.00 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
COPPER COMPOUNDS
CASRN: N100
52,539.00 410.00 29.00 10,000.00 0.00 42,100.00
Substance Total Air Water Land UnInj Offsite
VANADIUM COMPOUNDS
CASRN: N770
50,600.00 300.00 0.00 0.00 0.00 50,300.00
Substance Total Air Water Land UnInj Offsite
HYDROCHLORIC ACID
CASRN: 7647-01-0
42,000.00 42,000.00 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
MANGANESE COMPOUNDS
CASRN: N450
40,630.00 320.00 810.00 0.00 0.00 39,500.00
This substance is a clean air act chemical. (Source: U.S. EPA Toxics Release Inventory (TRI))
Substance Total Air Water Land UnInj Offsite
HYDROFLUORIC ACID
CASRN: 7664-39-3
34,000.00 34,000.00 0.00 0.00 0.00 0.00
Substance Total Air Water Land UnInj Offsite
ZINC COMPOUNDS
CASRN: N982
27,852.00 2,800.00 232.00 120.00 0.00 24,700.00
Substance Total Air Water Land UnInj Offsite
THALLIUM COMPOUNDS
CASRN: N760
17,357.00 57.00 0.00 0.00 0.00 17,300.00
Substance Total Air Water Land UnInj Offsite
CHROMIUM COMPOUNDS
CASRN: N090
17,234.00 250.00 17.00 38.00 0.00 16,929.00
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
15,669.00 320.00 49.00 1,200.00 0.00 14,100.00
Substance Total Air Water Land UnInj Offsite
LEAD COMPOUNDS
CASRN: N420
10,708.10 143.50 0.00 0.10 0.00 10,564.50
Substance Total Air Water Land UnInj Offsite
COBALT COMPOUNDS
CASRN: N096
6,919.00 69.00 0.00 0.00 0.00 6,850.00
Substance Total Air Water Land UnInj Offsite
MERCURY COMPOUNDS
CASRN: N458
439.90 162.60 0.00 0.00 0.00 277.30
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
1.02 1.02 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