Facility Profile

MANKATO ENERGY CENTER
SOUTHWEST GENERATION OPERATING CO LLC
Facility Summary
1 FAZIO LN, MANKATO, MN, 56001 (BLUE EARTH)
In 2022, this facility made toxic releases of:
- Concern to the air
This facility reported the following greenhouse gas releases for 2022:
- 545.25 metric tons of Methane (CH4)
- 653.22 metric tons of Nitrous Oxide (N2O)
- 1,172,214.20 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:
Resource Conservation and Recovery Act : No Violation Identified
Total Penalties: $0
Last Penalty: N/A
2022 Toxic Substance Releases
Substance Total
(lbs)
Air
(lbs)
Water
(lbs)
Land
(lbs)
UnInj
(lbs)
Offsite
(lbs)
AMMONIA
CASRN: 7664-41-7
50,299.73 50,051.00 0.00 0.00 0.00 248.73
Substance Total Air Water Land UnInj Offsite