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EXHIBIT 1 INDIAN RIVER COUNTY DEPARTMENT OF UTILITY SERVICES CONSUMPTIVE USE PERMIT REQUEST FOR ADDITIONAL INFORMATION NUMBER 4 RESPONSE PREPARATION SCOPE OF SERVICES I. PROJECT DESCRIPTION On July 8, 2008 , the St. Johns River Water Management District (SJRWMD) requested additional information in support of the County' s CUP. SJRWMD provided seven additional questions with regards to the CUP application. As a follow-up to that letter, the County and PBS&J met with SJRWMD on August 13 , 2008 to review the necessary responses to mitigate the potential of a fifth RAI. (PBS&J prepared responses to questions 1 through 5 under the existing budget prior to the meeting with SJRWMD .) SJRWMD felt that a more refined model from the County would be in the County ' s best interest. SJRWMD acknowledged the limited amount of information available in the area. They believed that the refinements requested would provide good information toward the CUP permit . II. SCOPE OF SERVICES PBS&J is providing a brief description of what SJRWMD, the County and PBS&J agreed to do with regards to the RAI, as well as a basic budget for accomplishing those tasks . Please note that the responses to questions 1 through 5 are essentially complete and not included in this request. Task 1 - Basic Question 6 and 7 Responses The basic modeling revisions associated with question 6 and 7 include converting the modeled drain cells to a three-canal configuration, adjusting the factors as outlined in the request from SJRWMD, removing the previous permitted withdrawals and using the withdrawals for other permit holders using the SJRWMD-provide file and adjusting the initial chloride concentration . Slight map revisions to reflect the SJRWMD desired format is included in this task. This scope of services includes preparation of a response to request for additional information to be submitted by Indian River County , Task 2- Calibration Following completion of District requested changes to the model, the revised groundwater model will be calibrated against Year 2006 Potentiometric Surface Maps . The effort needed to calibrate the model is uncertain due to the unknown impacts of District mandated changes . Due to these uncertainties, PBS&J will complete this task on a time and materials basis within a not to exceed budget of $20,000 . PBS&J will invoice the County only for the actual efforts needed to calibrate the model . Compensation The compensation for the work described above is as follows : Task 1 : Basic Question 6 and 7 Responses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 16, 000 Task 2 : Calibration . . , . . . . " Ill . , . . . . I . . . . 000 . . . . . . V . P * . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .up to $20, 000 The total fee assumed to respond to the third RAI is $36,000 . XAEmvonmentsl\INDIAN_RIVER_CO\IRC_W_WW2004\WO02_CUP-Wells\01 Proposals\] A Proposels\FourthRAMttachment 1110408.v3.doc Last Revised 11/4/2008 1022 AM 2