| P00001 | | | Q301: Laboratory Testing Services | $25,000.00 | 2003 | 2081010 |
| P00002 | | | Q301: Laboratory Testing Services | $25,000.00 | 2003 | 2115815 |
| | | | Q301: Laboratory Testing Services | $19,897.00 | 2003 | 2224746 |
| P00003 | | | Q301: Laboratory Testing Services | $50,000.00 | 2003 | 3157984 |
| P00005 | | | Q301: Laboratory Testing Services | $150,000.00 | 2004 | 3606236 |
| P00007 | | | Q301: Laboratory Testing Services | $25,000.00 | 2004 | 4839457 |
| P00011 | | | Q301: Laboratory Testing Services | $25,000.00 | 2005 | 7293639 |
| P00009 | | | Q301: Laboratory Testing Services | $100,000.00 | 2005 | 7691571 |
| P00010 | | | Q301: Laboratory Testing Services | $10,000.00 | 2005 | 7812168 |
| P00013 | | | Q301: Laboratory Testing Services | $0.00 | 2006 | 10270862 |
| P00014 | | | Q301: Laboratory Testing Services | $0.00 | 2006 | 10362431 |
| P00012 | | | Q301: Laboratory Testing Services | $100,000.00 | 2006 | 10987579 |
| P00016 | | | F999: Other Envir Svc/Stud/Sup | $0.00 | 2007 | 14311524 |
| P00015 | | | R425: Engineering And Technical Services | $0.00 | 2007 | 14370993 |
| P00017 | | | Q301: Laboratory Testing Services | $25,000.00 | 2007 | 15503860 |
| P00018 | | | Q301: Laboratory Testing Services | $2,376.00 | 2008 | 17300825 |