CN-370000-WM946-TA9CO3.pdf

This document consists of a Task Assignment Change Order Form (Attachment B) and supporting cost estimate materials for DEP Contract No. WM946 between the Florida Department of Environmental Protection (FDEP) and URS Corporation (FEID No. 59-2087895). The task assignment modification, numbered 9 with Change Order No. 3, is administered by Contractor Contract Manager Jeff Wagner and DEP Contract Manager James Dodson. The project, titled "Wekiva Tracer Introduction Wells," involves installation of one soil boring and one tracer introduction monitoring well in Orange County, Florida, to support groundwater tracer studies for the Wekiva Springs and Rock Springs protection area. The work locations at Timberwolf Trail and Fortune Lane have been pre-selected by FDEP and Orange County Stormwater Management Division.

The net increase to the task amount is $101.92, bringing the total task amount with all change orders to $31,075.13. The original task amount was $27,973.21, with a prior task amount of $30,973.21. URS proposes to conduct three sub-tasks: Sub-task 1 covers preparation of Orange County Right-of-Way permits, utility locate services, and Health and Safety Plan development ($6,533.87); Sub-task 2 encompasses subcontracted drilling and well installation oversight, laboratory services, and investigation-derived waste management ($22,722.80); and Sub-task 3 includes preparation of a letter report documenting scoped activities ($1,818.46). The work is scheduled to begin in Week 1 and be completed by Week 6, conducted on a fixed-price basis in accordance with the Schedule of Fees and Charges under the FDEP Contract WM946 dated October 3, 2008. The cost estimate is valid for 60 days from the proposal date of August 13, 2014, with modifications requiring written Task Assignment Modifications from FDEP to URS.