| UT95120020... | 3 | | B517: Geological Studies | $29,936.40 | 2004 | 3625618 |
| UT95120020... | 4 | | B517: Geological Studies | $19,957.60 | 2005 | 5461099 |
| FA820107P0... | 0 | | R499: Other Professional Services | $77,122.00 | 2007 | 13222916 |
| FA820107D0... | 0001 | 1 | | R425: Engineering And Technical Services | $0.00 | 2007 | 13621973 |
| FA820107D0... | 0001 | 0 | | R425: Engineering And Technical Services | $798,427.00 | 2007 | 14181619 |
| INL07PX038... | 0 | | D308: Programming Services | $70,004.80 | 2007 | 15471529 |
| FA820107D0... | A00001 | | R425: Engineering And Technical Services | $0.00 | 2007 | 16039665 |
| FA820107D0... | 0 | | R425: Engineering And Technical Services | $0.00 | 2007 | 16065740 |
| FA820107D0... | 0001 | 2 | | R425: Engineering And Technical Services | $0.00 | 2008 | 18074667 |
| FA820107D0... | 0001 | 3 | | R425: Engineering And Technical Services | $0.00 | 2008 | 19042971 |
| FA820107D0... | 0002 | 0 | | R425: Engineering And Technical Services | $889,076.00 | 2008 | 19166683 |
| FA820107D0... | P00001 | | R425: Engineering And Technical Services | $0.00 | 2008 | 20519425 |
| FA820107D0... | 0002 | 1 | | R425: Engineering And Technical Services | $0.00 | 2009 | 21086942 |