Filing Flows › Duke Energy (DUK) › Recalls, complaints & regulation
Duke Energy (DUK): EPA violations and Federal Register
Duke Energy (DUK) beyond its filings: 10 EPA-regulated facilities in violation, $1.6M in penalties over five years; 173 Federal Register documents in a year.
EPA facilities in violation
| Facility (as registered) | City | Status | Penalties |
|---|---|---|---|
| DUKE ENERGY - LADDER CREEK HELIUM PLANT | Cheyenne Wells, CO | Significant Violation | — |
| DUKE ENERGY LEE STEAM STATION | Belton, SC | Significant Violation | — |
| DUKE ENERGY OCONEE NUCLEAR STATION | Seneca, SC | Violation | — |
| DUKE ENERGY - BAD CREEK HYDRO | Salem, SC | Significant Violation | — |
| DUKE ENERGY PAUL L. BARTOW COMBINE CYCLE STATION | St. Petersburg, FL | Violation Identified | — |
| DUKE ENERGY HANGING ROCK II LLC | Ironton, OH | Violation Identified | — |
| DUKE ENERGY PROGRESS LLC MAYO E.G. PLT | Roxboro, NC | Violation Identified | — |
| DUKE ENERGY CAROLINAS, LLC - DAN RIVER COMB. CYCLE FACILITY | Eden, NC | Violation Identified | — |
Facilities in the EPA's ECHO register whose registered name matches the company's; a facility can belong to another business of the same name.
Duke Energy's latest quarter
Duke Energy, Q3 2026: revenue $9.1B (+7% year over year), operating margin 30.2%, net earnings $1.6B, operating cash flow $3.6B. The chart follows the revenue to costs, profit and cash.
Questions
Has Duke Energy been fined by the EPA?
The 588 EPA-regulated facilities on file under its name drew $1.6M in penalties over five years; 10 are in violation now.
Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.