| Sep 22, 2006 | CH2M HILL | OTH | $80,000 |
| Sep 22, 2006 | CH2M HILL | OTH | $80,000 |
| Oct 10, 2006 | HNTB | OTH | $40,000 |
| Oct 10, 2006 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $40,000 |
| Oct 10, 2006 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $40,000 |
| Oct 3, 2006 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $40,000 |
| Oct 3, 2006 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $40,000 |
| Oct 10, 2006 | HNTB | OTH | $40,000 |
| Sep 18, 2006 | NOLTE Associates, Inc. | OTH | $32,000 |
| Sep 18, 2006 | NOLTE Associates, Inc. | OTH | $32,000 |
| Sep 27, 2006 | HDR Engineering, Inc. | OTH | $32,000 |
| Sep 27, 2006 | HDR Engineering, Inc. | OTH | $32,000 |
| Sep 26, 2006 | Kleinfelder, Inc. | OTH | $25,000 |
| Sep 26, 2006 | Kleinfelder, Inc. | OTH | $25,000 |
| Sep 11, 2006 | Harris & Associates | OTH | $20,000 |
| Sep 11, 2006 | Harris & Associates | OTH | $20,000 |
| Oct 10, 2006 | RBF Consulting | OTH | $15,000 |
| Oct 10, 2006 | RBF Consulting | OTH | $15,000 |
| Sep 21, 2006 | Winzler & Kelly, Consulting Engineers | OTH | $14,400 |
| Sep 21, 2006 | Winzler & Kelly, Consulting Engineers | OTH | $14,400 |
| Sep 19, 2006 | Vali Cooper & Associates, Inc. | OTH | $10,000 |
| Oct 17, 2006 | Rick Engineering Co. | OTH | $10,000 |
| Sep 12, 2005 | HNTB | OTH | $10,000 |
| Oct 23, 2006 | Kleinfelder, Inc. | OTH | $10,000 |
| Sep 19, 2006 | Vali Cooper & Associates, Inc. | OTH | $10,000 |
| Sep 1, 2006 | RBF Consulting | OTH | $10,000 |
| Oct 10, 2006 | Willdan Group, Inc. | OTH | $10,000 |
| Oct 2, 2006 | Harris & Associates | OTH | $10,000 |
| Oct 10, 2006 | Willdan Group, Inc. | OTH | $10,000 |
| Sep 1, 2006 | RBF Consulting | OTH | $10,000 |
| Sep 12, 2005 | HNTB | OTH | $10,000 |
| Oct 2, 2006 | Harris & Associates | OTH | $10,000 |
| Oct 17, 2006 | Rick Engineering Co. | OTH | $10,000 |
| Oct 13, 2004 | CELS-IEC | COM | $9,655.58 |
| Oct 13, 2004 | CELS-IEC | COM | $9,655.58 |
| Sep 8, 2006 | Carter & Burgess Inc. | OTH | $8,000 |
| Sep 8, 2006 | Carter & Burgess Inc. | OTH | $8,000 |
| Sep 27, 2005 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $7,500 |
| Sep 18, 2006 | STV, Inc. | OTH | $7,500 |
| Sep 18, 2006 | STV, Inc. | OTH | $7,500 |
| Sep 27, 2005 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $7,500 |
| Oct 11, 2005 | Kennedy/Jenks Consultants | OTH | $6,000 |
| Oct 11, 2005 | Kennedy/Jenks Consultants | OTH | $6,000 |
| Sep 19, 2005 | Kleinfelder, Inc. | OTH | $6,000 |
| Sep 19, 2005 | Kleinfelder, Inc. | OTH | $6,000 |
| Sep 6, 2005 | RBF Consulting | OTH | $6,000 |
| Sep 9, 2005 | Harris & Associates | OTH | $6,000 |
| Sep 6, 2005 | RBF Consulting | OTH | $6,000 |
| Sep 9, 2005 | Harris & Associates | OTH | $6,000 |
| Oct 27, 2006 | Winzler & Kelly, Consulting Engineers | OTH | $5,600 |
| Oct 25, 2005 | Harris & Associates | OTH | $5,000 |
| Oct 16, 2006 | Vali Cooper & Associates, Inc. | OTH | $5,000 |
| Oct 25, 2005 | Harris & Associates | OTH | $5,000 |
| Oct 16, 2006 | Vali Cooper & Associates, Inc. | OTH | $5,000 |
| Sep 20, 2006 | Psomas | OTH | $5,000 |
| Nov 9, 2005 | HDR Engineering, Inc. | OTH | $5,000 |
| Oct 11, 2005 | HDR Engineering, Inc. | OTH | $5,000 |
| Oct 12, 2006 | Fugro West, Inc. | OTH | $5,000 |
| Sep 20, 2006 | Psomas | OTH | $5,000 |
| Oct 12, 2006 | Fugro West, Inc. | OTH | $5,000 |
| Nov 9, 2005 | HDR Engineering, Inc. | OTH | $5,000 |
| Sep 18, 2006 | Quincy Engineering, Inc. | OTH | $5,000 |
| Oct 11, 2005 | HDR Engineering, Inc. | OTH | $5,000 |
| Sep 18, 2006 | Quincy Engineering, Inc. | OTH | $5,000 |
| Oct 25, 2006 | Kimley-Horn and Associates, Inc. | OTH | $5,000 |
| Sep 11, 2006 | Kennedy/Jenks Consultants | OTH | $4,000 |
| Sep 11, 2006 | Kennedy/Jenks Consultants | OTH | $4,000 |
| Sep 30, 2005 | Rick Engineering Co. | OTH | $3,635 |
| Sep 30, 2005 | Rick Engineering Co. | OTH | $3,635 |
| Nov 10, 2006 | CH2M HILL | OTH | $3,553 |
| Oct 17, 2006 | Chaudhary & Associates, Inc. | OTH | $3,000 |
| Oct 19, 2006 | Psomas | OTH | $3,000 |
| Oct 17, 2006 | Chaudhary & Associates, Inc. | OTH | $3,000 |
| Oct 19, 2006 | Psomas | OTH | $3,000 |
| Nov 7, 2005 | CH2M HILL | OTH | $2,970 |
| Nov 7, 2005 | CH2M HILL | OTH | $2,970 |
| Oct 26, 2005 | Vali Cooper & Associates, Inc. | OTH | $2,500 |
| Oct 26, 2005 | Vali Cooper & Associates, Inc. | OTH | $2,500 |
| Oct 5, 2005 | Earth Tech (Kaiser Engineers) | OTH | $2,342 |
| Oct 5, 2005 | Earth Tech (Kaiser Engineers) | OTH | $2,342 |
| Sep 20, 2007 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $2,267 |
| Sep 20, 2007 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $2,267 |
| Jul 11, 2005 | Tetra Tech, Inc. Infrastructure Southwest Group | OTH | $2,222 |
| Jul 11, 2005 | Tetra Tech, Inc. Infrastructure Southwest Group | OTH | $2,222 |
| Sep 7, 2005 | MacKay & Somps | OTH | $1,996 |
| Sep 7, 2005 | MacKay & Somps | OTH | $1,996 |
| Nov 7, 2005 | David Evans and Associates, Inc. | OTH | $1,850 |
| Nov 7, 2005 | David Evans and Associates, Inc. | OTH | $1,850 |
| Sep 1, 2006 | Project Design Consultants | OTH | $1,783 |
| Sep 1, 2006 | Project Design Consultants | OTH | $1,783 |
| Aug 31, 2005 | Converse Consultants | OTH | $1,749 |
| Aug 31, 2005 | Converse Consultants | OTH | $1,749 |
| Aug 31, 2006 | Fuscoe Engineering, Inc. | OTH | $1,696 |
| Aug 31, 2006 | Fuscoe Engineering, Inc. | OTH | $1,696 |
| Sep 18, 2006 | Quad - Knopf, Inc. | OTH | $1,608 |
| Sep 18, 2006 | Quad - Knopf, Inc. | OTH | $1,608 |
| Sep 16, 2005 | Rick Engineering Co. | OTH | $1,574 |
| Sep 16, 2005 | Rick Engineering Co. | OTH | $1,574 |
| Aug 23, 2006 | T.Y. Lin International | OTH | $1,556 |
| Aug 23, 2006 | T.Y. Lin International | OTH | $1,556 |
| Nov 16, 2005 | CH2M HILL | OTH | $1,555 |
| Nov 16, 2005 | CH2M HILL | OTH | $1,555 |
| Sep 1, 2006 | Mark Thomas & Co., Inc. | OTH | $1,547 |
| Sep 1, 2006 | Mark Thomas & Co., Inc. | OTH | $1,547 |
| Sep 18, 2006 | David Evans and Associates, Inc. | OTH | $1,547 |
| Sep 18, 2006 | David Evans and Associates, Inc. | OTH | $1,547 |
| Oct 10, 2005 | Salaber Associates, Inc. (SAI) | OTH | $1,500 |
| Oct 10, 2005 | Salaber Associates, Inc. (SAI) | OTH | $1,500 |
| Dec 4, 2006 | RBF Consulting | OTH | $1,463 |
| Aug 22, 2005 | Sikand Engineering Associates | OTH | $1,442 |
| Aug 22, 2005 | Sikand Engineering Associates | OTH | $1,442 |
| Sep 15, 2004 | CH2M HILL | OTH | $1,402 |
| Jun 20, 2005 | CH2M HILL | OTH | $1,402 |
| Jun 20, 2005 | CH2M HILL | OTH | $1,402 |
| Nov 17, 2004 | CH2M HILL | OTH | $1,402 |
| Oct 4, 2005 | CH2M HILL | OTH | $1,395 |
| Oct 4, 2005 | CH2M HILL | OTH | $1,395 |
| Sep 6, 2005 | Krieger & Stewart, Incorporated | OTH | $1,367 |
| Sep 6, 2005 | Krieger & Stewart, Incorporated | OTH | $1,367 |
| Oct 6, 2005 | Kleinfelder, Inc. | OTH | $1,352 |
| Oct 6, 2005 | Kleinfelder, Inc. | OTH | $1,352 |
| Jul 18, 2005 | Kleinfelder, Inc. | OTH | $1,339 |
| Jul 18, 2005 | Kleinfelder, Inc. | OTH | $1,339 |
| Sep 22, 2005 | Provost & Pritchard Engineering Group, Inc. | OTH | $1,338 |
| Sep 22, 2005 | Provost & Pritchard Engineering Group, Inc. | OTH | $1,338 |
| Sep 5, 2006 | Degenkolb Engineers | OTH | $1,337 |
| Sep 5, 2006 | Degenkolb Engineers | OTH | $1,337 |
| Sep 7, 2005 | DKS Associates | OTH | $1,317 |
| Sep 6, 2005 | Morton & Pitalo, Inc. | OTH | $1,317 |
| Sep 7, 2005 | DKS Associates | OTH | $1,317 |
| Sep 6, 2005 | Morton & Pitalo, Inc. | OTH | $1,317 |
| Jul 27, 2005 | RBF Consulting | OTH | $1,314 |
| Jul 27, 2005 | RBF Consulting | OTH | $1,314 |
| Oct 4, 2005 | RBF Consulting | OTH | $1,313 |
| Oct 4, 2005 | RBF Consulting | OTH | $1,313 |
| May 20, 2005 | Geomatrix Consultants | OTH | $1,306 |
| May 20, 2005 | Geomatrix Consultants | OTH | $1,306 |
| Sep 26, 2005 | HMH, Incorporated | OTH | $1,275 |
| Sep 26, 2005 | HMH, Incorporated | OTH | $1,275 |
| Aug 18, 2005 | Leighton and Associates | OTH | $1,264 |
| Sep 22, 2005 | Quad Knopf Inc. | OTH | $1,264 |
| Sep 22, 2005 | Quad Knopf Inc. | OTH | $1,264 |
| Aug 18, 2005 | Leighton and Associates | OTH | $1,264 |
| Oct 5, 2007 | RBF Consulting | OTH | $1,256 |
| Oct 5, 2007 | RBF Consulting | OTH | $1,256 |
| Apr 11, 2005 | Kleinfelder, Inc. | OTH | $1,239 |
| Apr 11, 2005 | Kleinfelder, Inc. | OTH | $1,239 |
| Sep 27, 2004 | Kleinfelder, Inc. | OTH | $1,227 |
| Sep 21, 2005 | Carlile % Macy | OTH | $1,218 |
| Sep 21, 2005 | Carlile % Macy | OTH | $1,218 |
| Oct 6, 2004 | RBF Consulting | OTH | $1,161 |
| May 18, 2005 | RBF Consulting | OTH | $1,161 |
| Oct 6, 2004 | RBF Consulting | OTH | $1,161 |
| May 18, 2005 | RBF Consulting | OTH | $1,161 |
| May 31, 2005 | RBF Consulting | OTH | $1,099 |
| May 31, 2005 | RBF Consulting | OTH | $1,099 |
| Nov 21, 2005 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $1,090 |
| Nov 21, 2005 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $1,090 |
| Oct 5, 2005 | Earth Tech (Kaiser Engineers) | OTH | $1,079 |
| Oct 5, 2005 | Earth Tech (Kaiser Engineers) | OTH | $1,079 |
| Nov 28, 2005 | EARTH TECH | OTH | $1,078 |
| Nov 28, 2005 | EARTH TECH | OTH | $1,078 |
| Sep 5, 2006 | Leighton and Associates | OTH | $1,075 |
| Sep 5, 2006 | Leighton and Associates | OTH | $1,075 |
| Sep 2, 2005 | MNS Engineers, Inc. | OTH | $1,024 |
| Sep 2, 2005 | MNS Engineers, Inc. | OTH | $1,024 |
| Aug 15, 2005 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $1,006 |
| Aug 15, 2005 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $1,006 |
| Aug 22, 2006 | Biggs Cardosa Associates, Inc. | OTH | $1,005 |
| Aug 22, 2006 | Biggs Cardosa Associates, Inc. | OTH | $1,005 |
| Sep 1, 2005 | Blair, Church & Flynn, Consulting Engineers | OTH | $1,003 |
| Sep 1, 2005 | Blair, Church & Flynn, Consulting Engineers | OTH | $1,003 |
| Oct 31, 2005 | Project Design Consultants | OTH | $1,000 |
| Oct 24, 2005 | RBF Consulting | OTH | $1,000 |
| Aug 18, 2005 | Salaber Associates, Inc. (SAI) | OTH | $1,000 |
| Nov 7, 2005 | Towill, Inc. | OTH | $1,000 |
| Oct 21, 2005 | Wood Rodgers, Inc. | OTH | $1,000 |
| Oct 28, 2005 | RRM Design Group | OTH | $1,000 |
| Oct 28, 2005 | RRM Design Group | OTH | $1,000 |
| Oct 24, 2005 | RBF Consulting | OTH | $1,000 |
| Oct 31, 2005 | Project Design Consultants | OTH | $1,000 |
| Sep 18, 2006 | HMH, Incorporated | OTH | $1,000 |
| Nov 7, 2005 | Towill, Inc. | OTH | $1,000 |
| Aug 18, 2005 | Salaber Associates, Inc. (SAI) | OTH | $1,000 |
| Oct 21, 2005 | Wood Rodgers, Inc. | OTH | $1,000 |
| Sep 18, 2006 | HMH, Incorporated | OTH | $1,000 |
| Sep 11, 2006 | Huitt-Zollars, Inc. | OTH | $988 |
| Sep 11, 2006 | Huitt-Zollars, Inc. | OTH | $988 |
| Oct 1, 2004 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $985 |
| Apr 5, 2005 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $985 |
| Apr 5, 2005 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $985 |
| Oct 1, 2004 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $985 |
| Oct 12, 2005 | Psomas | OTH | $969 |
| Jul 29, 2005 | Psomas | OTH | $969 |
| Jul 29, 2005 | Psomas | OTH | $969 |
| Oct 12, 2005 | Psomas | OTH | $969 |
| Sep 20, 2007 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $959 |
| Sep 20, 2007 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $959 |
| Sep 26, 2007 | Kleinfelder, Inc. | OTH | $956 |
| Sep 26, 2007 | Kleinfelder, Inc. | OTH | $956 |
| Apr 13, 2005 | Psomas | OTH | $934 |
| Apr 13, 2005 | Psomas | OTH | $934 |
| Sep 7, 2006 | Blair, Church & Flynn, Consulting Engineers | OTH | $918 |
| Sep 7, 2006 | Blair, Church & Flynn, Consulting Engineers | OTH | $918 |
| Sep 1, 2005 | G. C. Wallace of California, Inc. | OTH | $909 |
| Sep 1, 2005 | G. C. Wallace of California, Inc. | OTH | $909 |
| Aug 28, 2006 | Dokken Engineering | OTH | $900 |
| Aug 28, 2006 | Dokken Engineering | OTH | $900 |
| Sep 19, 2005 | CNC Engineering Company | OTH | $899 |
| Sep 19, 2005 | CNC Engineering Company | OTH | $899 |
| Jul 13, 2005 | Willdan Associates | OTH | $894 |
| Jul 13, 2005 | Willdan Associates | OTH | $894 |
| Oct 3, 2005 | Willdan Associates | OTH | $893 |
| Oct 3, 2005 | Willdan Associates | OTH | $893 |
| Sep 26, 2005 | HDR Engineering, Inc. | OTH | $875 |
| Sep 26, 2005 | HDR Engineering, Inc. | OTH | $875 |
| Apr 6, 2005 | Willdan Associates | OTH | $874 |
| Apr 6, 2005 | Willdan Associates | OTH | $874 |
| Jul 29, 2005 | MACTEC Engineering & Consulting | OTH | $862 |
| Sep 19, 2005 | MACTEC Engineering & Consulting | OTH | $862 |
| Jul 29, 2005 | MACTEC Engineering & Consulting | OTH | $862 |
| Sep 19, 2005 | MACTEC Engineering & Consulting | OTH | $862 |
| Sep 8, 2005 | RRM Design Group | OTH | $857 |
| Sep 8, 2005 | RRM Design Group | OTH | $857 |
| Sep 9, 2005 | Riechers Spence & Associates, Inc. | OTH | $846 |
| Oct 4, 2005 | Harris & Associates | OTH | $846 |
| Sep 9, 2005 | Riechers Spence & Associates, Inc. | OTH | $846 |
| Aug 4, 2005 | Harris & Associates | OTH | $846 |
| Aug 4, 2005 | Harris & Associates | OTH | $846 |
| Oct 4, 2005 | Harris & Associates | OTH | $846 |
| Sep 26, 2005 | MH Engineering Co., Inc. | OTH | $842 |
| Sep 26, 2005 | MH Engineering Co., Inc. | OTH | $842 |
| Jul 21, 2005 | Carollo Engineers | OTH | $821 |
| Sep 26, 2005 | Carollo Engineers | OTH | $821 |
| Sep 26, 2005 | Carollo Engineers | OTH | $821 |
| Jul 21, 2005 | Carollo Engineers | OTH | $821 |
| Aug 19, 2005 | Hirsch & Company, Consulting Engineers | OTH | $815 |
| Aug 19, 2005 | Hirsch & Company, Consulting Engineers | OTH | $815 |
| Aug 26, 2005 | PBS & J | OTH | $814 |
| Sep 15, 2005 | Diaz-Yourman & Associates | OTH | $814 |
| Aug 26, 2005 | PBS & J | OTH | $814 |
| Sep 15, 2005 | Diaz-Yourman & Associates | OTH | $814 |
| May 2, 2005 | Harris & Associates | OTH | $810 |
| May 2, 2005 | Harris & Associates | OTH | $810 |
| Aug 26, 2005 | HPA Engineers, PC | OTH | $806 |
| Aug 26, 2005 | HPA Engineers, PC | OTH | $806 |
| Aug 12, 2005 | Project Design Consultants | OTH | $798 |
| Aug 12, 2005 | Project Design Consultants | OTH | $798 |
| Aug 28, 2006 | Caltrop Engineering Corporation | OTH | $778 |
| Aug 28, 2006 | Caltrop Engineering Corporation | OTH | $778 |
| Sep 2, 2005 | Brelje & Race Consulting Engineers | OTH | $773 |
| Sep 2, 2005 | Brelje & Race Consulting Engineers | OTH | $773 |
| Sep 11, 2006 | Adams Streeter, Civil Engineers | OTH | $769 |
| Sep 11, 2006 | Adams Streeter, Civil Engineers | OTH | $769 |
| Aug 22, 2006 | G. C. Wallace of California, Inc. | OTH | $760 |
| Aug 22, 2006 | G. C. Wallace of California, Inc. | OTH | $760 |
| May 31, 2005 | Rick Engineering Co. | OTH | $759 |
| May 31, 2005 | Rick Engineering Co. | OTH | $759 |
| Sep 5, 2006 | Blackburn Consulting | OTH | $752 |
| Sep 5, 2006 | Blackburn Consulting | OTH | $752 |
| Apr 14, 2005 | Carollo Engineers | OTH | $744 |
| Apr 14, 2005 | Carollo Engineers | OTH | $744 |
| Oct 25, 2005 | NOLTE Associates, Inc. | OTH | $743 |
| Aug 26, 2005 | NOLTE Associates, Inc. | OTH | $743 |
| Aug 26, 2005 | NOLTE Associates, Inc. | OTH | $743 |
| Oct 25, 2005 | NOLTE Associates, Inc. | OTH | $743 |
| May 16, 2005 | MACTEC Engineering & Consulting | OTH | $737 |
| May 16, 2005 | MACTEC Engineering & Consulting | OTH | $737 |
| Oct 18, 2005 | Kennedy/Jenks Consultants | OTH | $734 |
| Aug 1, 2005 | Kennedy/Jenks Consultants | OTH | $734 |
| Oct 18, 2005 | Kennedy/Jenks Consultants | OTH | $734 |
| Aug 1, 2005 | Kennedy/Jenks Consultants | OTH | $734 |
| Nov 6, 2006 | CH2M HILL | OTH | $720 |
| Oct 10, 2006 | PENCO Engineering, Inc. | OTH | $708 |
| Oct 10, 2006 | PENCO Engineering, Inc. | OTH | $708 |
| Oct 13, 2006 | Fehr & Peers Associates, Inc. | OTH | $700 |
| Oct 13, 2006 | Fehr & Peers Associates, Inc. | OTH | $700 |
| Sep 11, 2006 | Guida Surveying, Inc. | OTH | $682 |
| Sep 11, 2006 | Guida Surveying, Inc. | OTH | $682 |
| Apr 11, 2005 | Kennedy/Jenks Consultants | OTH | $677 |
| Apr 11, 2005 | Kennedy/Jenks Consultants | OTH | $677 |
| Oct 11, 2005 | Geomatrix Consultants | OTH | $677 |
| Oct 11, 2005 | Geomatrix Consultants | OTH | $677 |
| Aug 22, 2005 | Geomatrix Consultants | OTH | $677 |
| Aug 22, 2005 | Geomatrix Consultants | OTH | $677 |
| Jul 11, 2005 | HDR Engineering, Inc. | OTH | $674 |
| Jul 11, 2005 | HDR Engineering, Inc. | OTH | $674 |
| Aug 22, 2006 | Cannon Associates | OTH | $670 |
| Aug 22, 2006 | Cannon Associates | OTH | $670 |
| Aug 1, 2005 | KBR (Kellog, Brown & Root) | OTH | $665 |
| Aug 1, 2005 | KBR (Kellog, Brown & Root) | OTH | $665 |
| Sep 7, 2005 | Blackburn Consulting | OTH | $658 |
| Aug 29, 2005 | Adams Streeter, Civil Engineers | OTH | $658 |
| Aug 29, 2005 | Adams Streeter, Civil Engineers | OTH | $658 |
| Sep 7, 2005 | Blackburn Consulting | OTH | $658 |
| Oct 5, 2005 | Parsons Transportation Group-De Leuw Cather | OTH | $646 |
| Oct 5, 2005 | Parsons Transportation Group-De Leuw Cather | OTH | $646 |
| Aug 1, 2005 | Parsons Transportation Group-De Leuw Cather | OTH | $646 |
| Aug 1, 2005 | Parsons Transportation Group-De Leuw Cather | OTH | $646 |
| Apr 4, 2005 | HDR Engineering, Inc. | OTH | $644 |
| Dec 30, 2004 | HDR Engineering, Inc. | OTH | $644 |
| Sep 27, 2004 | HDR Engineering, Inc. | OTH | $644 |
| Apr 12, 2005 | Berryman & Henigar, Inc. | OTH | $644 |
| Apr 4, 2005 | HDR Engineering, Inc. | OTH | $644 |
| Apr 12, 2005 | Berryman & Henigar, Inc. | OTH | $644 |
| Jul 27, 2005 | Boyle Engineering Corporation | OTH | $633 |
| Jul 27, 2005 | Boyle Engineering Corporation | OTH | $633 |
| Nov 10, 2005 | Boyle Engineering Corporation | OTH | $633 |
| Nov 10, 2005 | Boyle Engineering Corporation | OTH | $633 |
| Jul 18, 2005 | Berryman & Henigar, Inc. | OTH | $630 |
| Sep 15, 2004 | Parsons Brinckerhoff Quade & Douglas, Inc. | OTH | $630 |
| Jul 18, 2005 | Berryman & Henigar, Inc. | OTH | $630 |
| Apr 28, 2005 | Project Design Consultants | OTH | $629 |
| Apr 25, 2005 | NOLTE Associates, Inc. | OTH | $629 |
| Apr 25, 2005 | NOLTE Associates, Inc. | OTH | $629 |
| Apr 28, 2005 | Project Design Consultants | OTH | $629 |
| Apr 11, 2005 | Parsons Transportation Group-De Leuw Cather | OTH | $623 |
| Apr 11, 2005 | Parsons Transportation Group-De Leuw Cather | OTH | $623 |
| Aug 16, 2005 | Lawrence-Nye-Andersen Associates | OTH | $617 |
| Aug 16, 2005 | Lawrence-Nye-Andersen Associates | OTH | $617 |
| Apr 6, 2005 | Boyle Engineering Corporation | OTH | $611 |
| Apr 6, 2005 | Boyle Engineering Corporation | OTH | $611 |
| Jul 15, 2005 | Hall & Foreman, Inc. | OTH | $608 |
| Sep 19, 2005 | Hall & Foreman, Inc. | OTH | $608 |
| Sep 19, 2005 | Hall & Foreman, Inc. | OTH | $608 |
| Jul 15, 2005 | Hall & Foreman, Inc. | OTH | $608 |
| Jul 25, 2005 | CDM | OTH | $605 |
| Oct 5, 2005 | CDM | OTH | $605 |
| Jul 25, 2005 | CDM | OTH | $605 |
| Oct 5, 2005 | CDM | OTH | $605 |
| Sep 13, 2006 | Sikand Engineering Associates | OTH | $600 |
| Sep 13, 2006 | Sikand Engineering Associates | OTH | $600 |
| Jul 18, 2005 | MacKay & Somps | OTH | $599 |
| Aug 1, 2005 | Winzler & Kelly, Consulting Engineers | OTH | $599 |
| Aug 1, 2005 | Winzler & Kelly, Consulting Engineers | OTH | $599 |
| Jul 18, 2005 | MacKay & Somps | OTH | $599 |
| Oct 13, 2005 | Winzler & Kelly, Consulting Engineers | OTH | $599 |
| Sep 26, 2005 | MacKay & Somps | OTH | $599 |
| Sep 26, 2005 | MacKay & Somps | OTH | $599 |
| Oct 13, 2005 | Winzler & Kelly, Consulting Engineers | OTH | $599 |
| Aug 19, 2005 | Giersch and Associates, Inc. | OTH | $596 |
| Aug 19, 2005 | Giersch and Associates, Inc. | OTH | $596 |
| Apr 4, 2005 | CDM | OTH | $583 |
| Oct 6, 2005 | Albert A. Webb & Associates | OTH | $583 |
| Aug 4, 2005 | Albert A. Webb & Associates | OTH | $583 |
| Aug 4, 2005 | Albert A. Webb & Associates | OTH | $583 |
| Oct 6, 2005 | Albert A. Webb & Associates | OTH | $583 |
| Apr 4, 2005 | CDM | OTH | $583 |
| Oct 7, 2005 | Wood Rodgers, Inc. | OTH | $580 |
| Jul 14, 2005 | Wood Rodgers, Inc. | OTH | $580 |
| Jul 14, 2005 | Wood Rodgers, Inc. | OTH | $580 |
| Oct 7, 2005 | Wood Rodgers, Inc. | OTH | $580 |
| Aug 11, 2005 | BKF Engineers | OTH | $577 |
| Aug 11, 2005 | BKF Engineers | OTH | $577 |
| Nov 4, 2005 | BKF Engineers | OTH | $577 |
| Nov 4, 2005 | BKF Engineers | OTH | $577 |
| Apr 18, 2005 | T.Y. Lin International | OTH | $571 |
| Apr 18, 2005 | T.Y. Lin International | OTH | $571 |
| Apr 4, 2005 | Winzler & Kelly, Consulting Engineers | OTH | $568 |
| Apr 4, 2005 | Winzler & Kelly, Consulting Engineers | OTH | $568 |
| Sep 6, 2005 | Oberkamper & Associates, Civil Engineers, Inc. | OTH | $564 |
| Sep 6, 2005 | Oberkamper & Associates, Civil Engineers, Inc. | OTH | $564 |
| Sep 25, 2006 | Diaz-Yourman & Associates | OTH | $559 |
| Oct 11, 2005 | SHN Consulting Engineering & Geologists | OTH | $559 |
| Aug 18, 2005 | SHN Consulting Engineering & Geologists | OTH | $559 |
| Oct 11, 2005 | SHN Consulting Engineering & Geologists | OTH | $559 |
| Apr 12, 2005 | Wood Rodgers, Inc. | OTH | $559 |
| Oct 12, 2004 | Wood Rodgers, Inc. | OTH | $559 |
| Sep 25, 2006 | Diaz-Yourman & Associates | OTH | $559 |
| Apr 12, 2005 | Wood Rodgers, Inc. | OTH | $559 |
| Oct 12, 2004 | Wood Rodgers, Inc. | OTH | $559 |
| Aug 18, 2005 | SHN Consulting Engineering & Geologists | OTH | $559 |
| Sep 19, 2005 | Masson & Associates, Inc. | OTH | $557 |
| Sep 19, 2005 | Masson & Associates, Inc. | OTH | $557 |
| Apr 16, 2007 | Stantec Consulting, Inc. | OTH | $556 |
| May 4, 2005 | BKF Engineers | OTH | $556 |
| May 4, 2005 | BKF Engineers | OTH | $556 |
| Aug 15, 2005 | David Evans and Associates, Inc. | OTH | $555 |
| Aug 15, 2005 | David Evans and Associates, Inc. | OTH | $555 |
| Oct 17, 2005 | David Evans and Associates, Inc. | OTH | $555 |
| Oct 17, 2005 | David Evans and Associates, Inc. | OTH | $555 |
| Jul 18, 2005 | Fuscoe Engineering, Inc. | OTH | $549 |
| Oct 6, 2005 | Fuscoe Engineering, Inc. | OTH | $549 |
| Oct 6, 2005 | Fuscoe Engineering, Inc. | OTH | $549 |
| Jul 18, 2005 | Fuscoe Engineering, Inc. | OTH | $549 |
| Aug 22, 2005 | Pacific Crest Engineering, Inc. | OTH | $548 |
| Aug 22, 2005 | Pacific Crest Engineering, Inc. | OTH | $548 |
| Sep 7, 2005 | Carlenzoli, LeroyCarlenzoli & Assocs. | IND | $543 |
| Sep 7, 2005 | Carlenzoli, LeroyCarlenzoli & Assocs. | IND | $543 |
| Sep 19, 2005 | T.Y. Lin International | OTH | $539 |
| Sep 19, 2005 | T.Y. Lin International | OTH | $539 |
| Aug 1, 2005 | T.Y. Lin International | OTH | $539 |
| Aug 1, 2005 | T.Y. Lin International | OTH | $539 |
| Aug 26, 2005 | Espaa Geotechnical Consulting | OTH | $536 |
| Aug 26, 2005 | Espaa Geotechnical Consulting | OTH | $536 |
| Aug 18, 2006 | Cunningham Engineering Corporation | OTH | $533 |
| Sep 28, 2005 | Zumwalt-Hansen & Associates, Inc. | OTH | $533 |
| Aug 19, 2005 | Lane Engineers, Inc. | OTH | $533 |
| Aug 18, 2006 | Cunningham Engineering Corporation | OTH | $533 |
| Sep 28, 2005 | Zumwalt-Hansen & Associates, Inc. | OTH | $533 |
| Aug 19, 2005 | Lane Engineers, Inc. | OTH | $533 |
| Apr 18, 2005 | Hall & Foreman, Inc. | OTH | $529 |
| Apr 18, 2005 | Hall & Foreman, Inc. | OTH | $529 |
| Nov 21, 2005 | DMJM & Harris | OTH | $527 |
| Jul 28, 2005 | DMJM & Harris | OTH | $527 |
| Jul 28, 2005 | DMJM & Harris | OTH | $527 |
| Aug 1, 2005 | HNTB | OTH | $527 |
| Nov 21, 2005 | DMJM & Harris | OTH | $527 |
| Aug 1, 2005 | HNTB | OTH | $527 |
| Oct 11, 2005 | HNTB | OTH | $527 |
| Oct 11, 2005 | HNTB | OTH | $527 |
| May 5, 2005 | Albert A. Webb & Associates | OTH | $526 |
| May 5, 2005 | Albert A. Webb & Associates | OTH | $526 |
| Sep 18, 2006 | Schaaf and Wheeler, Consulting Civil Engineers | OTH | $524 |
| Sep 18, 2006 | Schaaf and Wheeler, Consulting Civil Engineers | OTH | $524 |
| Oct 5, 2005 | Tetra Tech, Inc. Infrastructure Southwest Group | OTH | $520 |
| Apr 11, 2005 | MacKay & Somps | OTH | $520 |
| Apr 11, 2005 | MacKay & Somps | OTH | $520 |
| Oct 5, 2005 | Tetra Tech, Inc. Infrastructure Southwest Group | OTH | $520 |
| Sep 5, 2006 | Lawrence-Nye-Andersen Associates | OTH | $516 |
| Sep 5, 2006 | Lawrence-Nye-Andersen Associates | OTH | $516 |
| Sep 22, 2005 | Ruth and Going, Inc. | OTH | $512 |
| Aug 18, 2005 | Chaudhary & Associates, Inc. | OTH | $512 |
| Aug 18, 2005 | Chaudhary & Associates, Inc. | OTH | $512 |
| Jul 13, 2005 | Geocon Consultants Inc. | OTH | $512 |
| Jul 13, 2005 | Geocon Consultants Inc. | OTH | $512 |
| Sep 22, 2005 | Ruth and Going, Inc. | OTH | $512 |
| Apr 11, 2005 | David Evans and Associates, Inc. | OTH | $511 |
| Apr 11, 2005 | David Evans and Associates, Inc. | OTH | $511 |
| May 6, 2005 | DMJM & Harris | OTH | $505 |
| May 6, 2005 | DMJM & Harris | OTH | $505 |
| Sep 14, 2005 | Geologic Associates | OTH | $502 |
| Sep 14, 2005 | Geologic Associates | OTH | $502 |
| Sep 9, 2005 | William A. Steen & Associates | OTH | $500 |
| Aug 22, 2005 | Cunningham Engineering Corporation | OTH | $500 |
| Oct 17, 2005 | Summers Farms | OTH | $500 |
| Oct 17, 2005 | Summers Farms | OTH | $500 |
| Sep 14, 2005 | Quincy Engineering, Inc. | OTH | $500 |
| Sep 9, 2005 | William A. Steen & Associates | OTH | $500 |
| Sep 5, 2006 | Fehr & Peers Associates, Inc. | OTH | $500 |
| Oct 23, 2006 | Penfield & Smith, Engineers, Inc. | OTH | $500 |
| Sep 14, 2005 | Quincy Engineering, Inc. | OTH | $500 |
| Oct 28, 2005 | Lane Engineers, Inc. | OTH | $500 |
| Aug 28, 2006 | Penfield & Smith, Engineers, Inc. | OTH | $500 |
| Sep 5, 2006 | Fehr & Peers Associates, Inc. | OTH | $500 |
| Sep 14, 2005 | Penfield & Smith, Engineers, Inc. | OTH | $500 |
| Aug 22, 2005 | Cunningham Engineering Corporation | OTH | $500 |
| Aug 28, 2006 | Penfield & Smith, Engineers, Inc. | OTH | $500 |
| Oct 28, 2005 | Lane Engineers, Inc. | OTH | $500 |
| Sep 14, 2005 | Penfield & Smith, Engineers, Inc. | OTH | $500 |
| Apr 18, 2005 | HNTB | OTH | $496 |
| Apr 18, 2005 | HNTB | OTH | $496 |
| Oct 12, 2004 | HNTB | OTH | $496 |
| Oct 12, 2004 | HNTB | OTH | $496 |
| Apr 25, 2005 | SPEC Services, Inc. | OTH | $493 |
| Apr 25, 2005 | SPEC Services, Inc. | OTH | $493 |
| Apr 11, 2005 | Geocon Consultants Inc. | OTH | $493 |
| Apr 11, 2005 | Geocon Consultants Inc. | OTH | $493 |
| Sep 7, 2005 | Summit Associates | OTH | $489 |
| Sep 7, 2005 | Summit Associates | OTH | $489 |
| Apr 15, 2005 | Mark Thomas & Co., Inc. | OTH | $487 |
| Apr 15, 2005 | Mark Thomas & Co., Inc. | OTH | $487 |
| Jul 12, 2005 | SPEC Services, Inc. | OTH | $486 |
| Sep 19, 2005 | SPEC Services, Inc. | OTH | $486 |
| Sep 19, 2005 | SPEC Services, Inc. | OTH | $486 |
| Jul 12, 2005 | SPEC Services, Inc. | OTH | $486 |
| Oct 19, 2005 | BSK & Associates | OTH | $483 |
| Oct 19, 2005 | BSK & Associates | OTH | $483 |
| Sep 2, 2005 | BSK & Associates | OTH | $483 |
| Nov 7, 2005 | BSK & Associates | OTH | $483 |
| Nov 7, 2005 | BSK & Associates | OTH | $483 |
| Sep 2, 2005 | BSK & Associates | OTH | $483 |
| Oct 12, 2005 | Project Design Consultants | OTH | $481 |
| Oct 12, 2005 | Project Design Consultants | OTH | $481 |
| Sep 2, 2005 | Moffatt & Nichol, Engineers | OTH | $480 |
| Sep 2, 2005 | Moffatt & Nichol, Engineers | OTH | $480 |
| Oct 21, 2005 | Moffatt & Nichol, Engineers | OTH | $480 |
| Oct 21, 2005 | Moffatt & Nichol, Engineers | OTH | $480 |
| Sep 29, 2005 | Penfield & Smith, Engineers, Inc. | OTH | $473 |
| Jul 13, 2005 | Penfield & Smith, Engineers, Inc. | OTH | $473 |
| Sep 29, 2005 | Penfield & Smith, Engineers, Inc. | OTH | $473 |
| Jul 13, 2005 | Penfield & Smith, Engineers, Inc. | OTH | $473 |
| Aug 28, 2006 | HPA Engineers, PC | OTH | $472 |
| Aug 28, 2006 | HPA Engineers, PC | OTH | $472 |
| Apr 18, 2005 | Fuscoe Engineering-San Diego, Inc. | OTH | $471 |
| Apr 18, 2005 | Fuscoe Engineering-San Diego, Inc. | OTH | $471 |
| Oct 4, 2005 | Degenkolb Engineers | OTH | $470 |
| Jul 11, 2005 | Degenkolb Engineers | OTH | $470 |
| Oct 4, 2005 | Degenkolb Engineers | OTH | $470 |
| Sep 2, 2005 | Leptien, Cronin, Cooper, Morris & Poore | OTH | $470 |
| Jul 11, 2005 | Degenkolb Engineers | OTH | $470 |
| Sep 14, 2005 | Keith B. Higgins & Associates | OTH | $470 |
| Sep 14, 2005 | Keith B. Higgins & Associates | OTH | $470 |
| Sep 2, 2005 | Leptien, Cronin, Cooper, Morris & Poore | OTH | $470 |
| Sep 24, 2007 | HDR Engineering, Inc. | OTH | $466 |
| Sep 24, 2007 | HDR Engineering, Inc. | OTH | $466 |
| Jun 3, 2005 | BSK & Associates | OTH | $465 |
| Jun 3, 2005 | BSK & Associates | OTH | $465 |
| Jun 27, 2005 | Moffatt & Nichol, Engineers | OTH | $462 |
| Jun 27, 2005 | Moffatt & Nichol, Engineers | OTH | $462 |
