Exhibit 99.01

Mississippi Power
Kemper County IGCC Project Table of Contents MPSC Docket No. 2009-UA-0014
Monthly Status Report
Through February 2016

Mississippi Power
Kemper County IGCC Project Project Costs and Summary Total Project(1) MPSC Docket No. 2009-UA-0014
Monthly Status Report
Through February 2016

 Table 1: Capped Plant Costs (in millions of dollars)

Page 1 of 8

Mississippi Power
Kemper County IGCC Project Key Contracts over $10M MPSC Docket No. 2009-UA-0014
Monthly Status Report
Through February 2016

Page 2 of 8

Mississippi Power
Kemper County IGCC Project Project Updates MPSC Docket No. 2009-UA-0014
Monthly Status Report
Through February 2016

Page 3 of 8

Mississippi Power
Kemper County IGCC Project Total Project Mississippi Economic Impact MPSC Docket No. 2009-UA-0014
Monthly Status Report
Through February 2016

Page 4 of 8

Mississippi Power
Kemper County IGCC Project Total Project Mississippi Economic Impact MPSC Docket No. 2009-UA-0014
Monthly Status Report
Through February 2016

Page 5 of 8

Mississippi Power
Kemper County IGCC Project Total Project Mississippi Economic Impact MPSC Docket No. 2009-UA-0014
Monthly Status Report
Through February 2016

Page 6 of 8

Mississippi Power
Kemper County IGCC Project Total Project Mississippi Economic Impact MPSC Docket No. 2009-UA-0014
Monthly Status Report
Through February 2016

Page 7 of 8

Mississippi Power
Kemper County IGCC Project Liberty Mine Summary MPSC Docket No. 2009-UA-0014
Monthly Status Report
Through February 2016

Page 8 of 8