| 68C02060 | | | | B510: Study/Environmental Assessments | $67,994.00 | 2006 | 9229226 |
| 68S70204 | | | | F108: Harz Remv/Clean-Up/Disp/Op | $29,228.64 | 2006 | 9851824 |
| EPW04015 | | | | R499: Other Professional Services | $3,000.00 | 2007 | 14075213 |
| EPR70405 | | | | F107: Hazardous Substance Analysis | $1,371.02 | 2007 | 15450580 |
| EPW04015 | 1 | | | R499: Other Professional Services | $196,955.00 | 2007 | 15482922 |
| EPW04015 | 4 | | | R499: Other Professional Services | $0.00 | 2008 | 17224604 |
| EPW04015 | 2 | | | R499: Other Professional Services | $0.00 | 2008 | 17358999 |
| EPW04015 | 3 | | | R499: Other Professional Services | $0.00 | 2008 | 17680657 |
| 68C02060 | 1 | | | B510: Study/Environmental Assessments | $0.00 | 2008 | 17702942 |
| EPW04015 | 5 | | | R499: Other Professional Services | $132,000.00 | 2008 | 19704323 |
| 68S70204 | 1 | | | F108: Harz Remv/Clean-Up/Disp/Op | ($21,344.92) | 2008 | 20014107 |
| EPW05052 | 1 | | | R605: Library Services | $0.00 | 2009 | 21147567 |
| EPW05052 | | | | R605: Library Services | $50,000.00 | 2009 | 21479460 |
