| DEAC0100FE... | A001 | | B519: Geotechnical Studies | $650,084.00 | 2000 | 193330 |
| DEAC0100FE... | A008 | | B519: Geotechnical Studies | $1,000,000.00 | 2003 | 2157943 |
| DEAC0100FE... | A009 | | B519: Geotechnical Studies | $300,000.00 | 2003 | 2436132 |
| DEAC0100FE... | A010 | | B519: Geotechnical Studies | $250,000.00 | 2004 | 3676156 |
| DEAC0100FE... | A014 | | B519: Geotechnical Studies | $100,000.00 | 2004 | 3810081 |
| DEAC0100FE... | A011 | | B519: Geotechnical Studies | $250,000.00 | 2004 | 3959354 |
| DEAC0100FE... | A017 | | B519: Geotechnical Studies | $200,000.00 | 2005 | 5663590 |
| DEAC0100FE... | M019 | | B519: Geotechnical Studies | $0.00 | 2005 | 5734059 |
| DEAC0100FE... | 15 | | B519: Geotechnical Studies | $370,000.00 | 2005 | 5941058 |
| DEAC0100FE... | A021 | | B519: Geotechnical Studies | $400,000.00 | 2005 | 6263671 |
| DEAC0100FE... | A016 | | B519: Geotechnical Studies | $100,000.00 | 2005 | 7244100 |
| DEAC0100FE... | M018 | | B519: Geotechnical Studies | $0.00 | 2005 | 7278427 |
| DEAC0100FE... | A020 | | B519: Geotechnical Studies | $480,000.00 | 2005 | 7514374 |
| DEAC0100FE... | A023 | | B519: Geotechnical Studies | $200,000.00 | 2005 | 7590568 |
| DEAC0100FE... | M022 | | B519: Geotechnical Studies | $0.00 | 2005 | 8060365 |
| DEAC0100FE... | M025 | | B519: Geotechnical Studies | $0.00 | 2006 | 8717314 |
| DEAC0100FE... | A024 | | B519: Geotechnical Studies | $113,035.00 | 2006 | 10208710 |
| DEAC0100FE... | M028 | | B519: Geotechnical Studies | $0.00 | 2006 | 10439136 |
| DEAC0100FE... | A026 | | B519: Geotechnical Studies | $25,000.00 | 2006 | 10878402 |
| DEAC0100FE... | A027 | | B519: Geotechnical Studies | $1,000.00 | 2006 | 11599470 |