| EPD04002 | | | | B504: Study/Chemical-Biological | $1,980.00 | 2006 | 10033530 |
| EPW04015 | 1 | | | R499: Other Professional Services | $46,905.51 | 2006 | 11499089 |
| EPW04015 | | | | R499: Other Professional Services | $3,000.00 | 2006 | 11591824 |
| EPW05052 | | | | R605: Library Services | $110,109.80 | 2007 | 12552962 |
| EPW05052 | 2 | | | R605: Library Services | $0.00 | 2007 | 12787634 |
| EPR70405 | 1 | | | F107: Hazardous Substance Analysis | ($942.48) | 2007 | 12803317 |
| EPR70405 | | | | F107: Hazardous Substance Analysis | $2,001.98 | 2007 | 14975887 |
| 68S50201 | | | | F108: Harz Remv/Clean-Up/Disp/Op | $60,000.00 | 2007 | 15039975 |
| EPW04015 | 3 | | | R499: Other Professional Services | $29,512.97 | 2007 | 15197783 |
| EPW05052 | 1 | | | R605: Library Services | ($123.45) | 2007 | 15510501 |
| EPW04015 | 2 | | | R499: Other Professional Services | $9,355.00 | 2007 | 15887609 |
| EPW04015 | 4 | | | R499: Other Professional Services | $0.00 | 2008 | 16256356 |
| EPW04015 | 5 | | | R499: Other Professional Services | $21,922.35 | 2008 | 16636778 |
| EPW05052 | 4 | | | R605: Library Services | $0.00 | 2008 | 16718811 |
| 68C03114 | | | | C211: A/E Svcs. (Incl Landscaping Interio | $14,559.27 | 2008 | 16754817 |
| EPW05052 | 3 | | | R605: Library Services | $0.00 | 2008 | 16812411 |
| EPS70601 | 1 | | | F108: Harz Remv/Clean-Up/Disp/Op | $31,150.00 | 2008 | 16873548 |
| EPW05052 | 7 | | | R605: Library Services | $106,381.80 | 2008 | 17709687 |
| EPW05052 | 8 | | | R605: Library Services | $0.00 | 2008 | 17743009 |
| EPS70506 | 1 | | | C214: A&E Management Engineering Services | $100,000.00 | 2008 | 18291527 |
| EPS70506 | 2 | | | C214: A&E Management Engineering Services | $7,211.72 | 2008 | 18515961 |
| EPW05052 | 6 | | | R605: Library Services | $0.00 | 2008 | 18771564 |
| EPW05052 | 5 | | | R605: Library Services | $0.00 | 2008 | 18919834 |
| EPS70601 | | | | F108: Harz Remv/Clean-Up/Disp/Op | $30,000.00 | 2008 | 18959483 |
| 68S50306 | | | | F108: Harz Remv/Clean-Up/Disp/Op | $20,000.00 | 2008 | 19249724 |
| EPS70506 | | | | C214: A&E Management Engineering Services | $100,000.00 | 2008 | 19587897 |
| 68S50306 | 1 | | | F108: Harz Remv/Clean-Up/Disp/Op | $0.00 | 2008 | 19597070 |
| 68S50306 | 2 | | | F108: Harz Remv/Clean-Up/Disp/Op | ($3,551.00) | 2008 | 19900872 |
| 68S50201 | 1 | | | F108: Harz Remv/Clean-Up/Disp/Op | ($171.89) | 2009 | 20955952 |
| EPW04015 | 8 | | | R499: Other Professional Services | $0.00 | 2009 | 21366433 |
| EPW04015 | 9 | | | R499: Other Professional Services | $13,500.00 | 2009 | 21431180 |
| EPW05052 | 9 | | | R605: Library Services | $188,010.00 | 2009 | 21494758 |
| EPS40702 | | | | F108: Harz Remv/Clean-Up/Disp/Op | $40,000.00 | 2009 | 21702983 |
