Confirm Modification Nos. 6 through 8 to Professional Service Contract No. AE13-062 with Tetra Tech, Inc. for Engineering Services for the Santa Clara River Levee (SCR-1) Project Previously Approved by a Deputy Purchasing Agent; Approval of, and Authorization for the Ventura County Public Works Agency Director to Execute, Modification No. 9 to the Contract for the Additional Contract Amount of $ 262,679.50, for the Total Not-to-Exceed Contract Amount of $ 2,313,204.50; Contract No. AE13-062; Project No. P6082035; Watershed Protection District Zone 2; Supervisorial District Nos. 1, 3, and 5. |