| 68C02060 | | | | B510: Study/Environmental Assessments | $49,209.00 | 2006 | 8317323 |
| 68C02108 | 1 | | | R499: Other Professional Services | $0.00 | 2006 | 9315292 |
| 68C02108 | | | | R499: Other Professional Services | $46,500.00 | 2006 | 9404890 |
| 68C02108 | 2 | | | R499: Other Professional Services | $6,600.00 | 2006 | 11490995 |
| 68S70204 | | | | F108: Harz Remv/Clean-Up/Disp/Op | $84,096.00 | 2007 | 12133163 |
| EPR70405 | | | | F107: Hazardous Substance Analysis | $5,052.90 | 2007 | 13636171 |
| EPW04015 | 3 | | | R499: Other Professional Services | $0.00 | 2008 | 16684681 |
| EPW04015 | 1 | | | R499: Other Professional Services | $0.00 | 2008 | 17718605 |
| EPW04015 | 4 | | | R499: Other Professional Services | $89,969.67 | 2008 | 18434271 |
| 68C02060 | 1 | | | B510: Study/Environmental Assessments | $0.00 | 2008 | 18689638 |
| EPW04015 | 5 | | | R499: Other Professional Services | $0.00 | 2008 | 18916404 |
| EPW04015 | 2 | | | R499: Other Professional Services | $7,000.00 | 2008 | 19120193 |
| EPW04015 | | | | R499: Other Professional Services | $3,000.00 | 2008 | 19941985 |
| EPW04015 | 6 | | | R499: Other Professional Services | $0.00 | 2009 | 21273803 |
