Documents Related to EPA's Decision on Duke Energy’s FDF Variance

The following documents are related to EPA’s decision on Duke Energy’s FDF variance.

The following data was used to make the final decision:  Edwardsport IGCC Self-Monitoring Data in Excel (xlsx) (30.5 KB, June 2, 2017)

• Transmittal Letter from EPA to Duke Energy Re. EPA’s Tentative Decision (pdf) (80.59 KB, Aug. 7, 2017)
• Decision Document for EPA’s Tentative Decision for Duke Energy’s FDF Variance (pdf) (842.52 KB, Aug. 7, 2017)
• Duke Edwardsport Decision Document Attachments (pdf) (5.82 MB, Aug. 3, 2017)
• Duke Energy Application for FDF Variance (pdf) (2.06 MB, April 27, 2016)
• Duke Energy FDF Variance Application Delivery Confirmation Email (pdf) (12.07 MB, April 29, 2016)
• Alternative Limitations for Gasification Wastewater At Edwardsport IGCC Station (pdf) (714.84 KB, July 10, 2017)
• Liberty Hydro Conference Call Notes (pdf) (82.03 KB, Feb. 14, 2017)
• Statistical Support Document for Steam Electric ELGs (pdf) (11.09 MB, Sept. 30, 2015)
• Technical Development Document for Steam Electric ELGs (pdf) (7.88 MB, Sept. 30, 2015)
• Duke Energy Edwardsport IGCC Site Visit Notes (pdf) (45.82 KB, Mar. 15, 2011)
• Correspondence Requesting IDEM Concurrence (pdf) (106.82 KB, October 30, 2017)
• IDEM Concurrence (pdf) (59.71 KB, December 6, 2017)
• IDEM Concurrence Enclosure 1 (pdf) (842.56 KB, December 6, 2017)
• IDEM Concurrence Enclosure 2 (pdf) (65.59 KB, December 6, 2017)
• Duke Edwardsport FDF Cover Letter Final (pdf) (438.86 KB, February 22, 2018)
• Duke Edwardsport FDF Final Decision Document (pdf) (8.6 MB, February 22, 2018)
• Duke Edwardsport FDF Response to Public Comment (pdf) (207.41 KB, February 22, 2018)