| 2003 OEA 1 | Objection to Denial of NOx Early Reduction Credit Request, Merom Generating Station Hoosier Energy Rural Electric Cooperative, Inc., Merom, Sullivan County, Indiana |
| 2003 OEA 7 | Three Star Drilling and Producing Corporation, Mt. Vernon, Posey County, Indiana |
| 2003 OEA 15 | In the matter of: Objection to the Denial of Excess Liability Fund Claim No. 9710523/Fac ID 12934 Kiel Bros. Oil Co., Inc., Jefferson County |
| 2003 OEA 20 | Objection to the Denial of Request for Discontinuation of North Madison SO2 Monitoring Site and the Liberty Ridge Meteorological Site, Indiana-Kentucky Electric Corp. |
| 2003 OEA 27 | Objection to the Issuance of Section 401 Water Quality Certification Cedar Creek Logjam Removal; Auburn, Dekalb County, Indiana. |
| 2003 OEA 30 | Philip H. Chamberlain, Owner, Sandhill Estates Subdivision, Greene County, Indiana |
| 2003 OEA 37 | OBJECTION TO THE ISSUANCE OF NPDES PERMIT APPROVAL NOs. IN0023183 AND IN0031950 CITY OF INDIANAPOLIS, INDIANA |
| 2003 OEA 45 | OBJECTION TO THE ISSUANCE OF SANITARY SEWER CONSTRUCTION PERMIT NO. 15172 & NPDES PERMIT APPROVAL NO. IN0060992 SYNECTIC PARTNERSHIP / SUITE LIVING LLC |