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Home My WebLink About2001-01840 • CDMCamp Dresser & McKee Inc. IV. COMPENSATION FOR SERVICES Engineering Services: Task 100 - Biennial Water Quality Report (1999-2000) (Lump Sum) $23,012. Total $23,012. Lump Sum Cost Elements For the basic services performed for a lump sum fee, Indian River County Solid Waste Disposal District agrees to pay Camp Dresser & McKee Inc. (CDM) partial payments to be made on a monthly basis in proportion to the percentage of work completed. SUBMITTED BY: CAMP DRESSER & McKEE INC. L A4041 1"C12- QA±W—h, E. Lawrence Adams, Jr., P.E. Vice President Witnessed by: County Att mey Approved as to Form and Legal Sufficiency APPROVED BY: INDIAN RIVER COUNTY, FLORIDA Commissioner Caroline b. Ginn Chairman N:\6706\Temp\Biennia1 Repon\Pr_00013.d- A-2 Approved by BCC 1/16/01 Attest: Je@WK, Bartbn, Clerk of,Circuit Court a&euj�- Deputy Clerk Indian RiverC'a Approved Is_dRel Leg;11 - - kisk \Manager C 40 : 0 CDM Camp Dresser & McKee Inc. ATTACHMENT B SCOPE OF SERVICES INDIAN RIVER COUNTY SOLID WASTE DISPOSAL DISTRICT BIENNIAL WATER QUALITY REPORT (1999-2000) PROTECT UNDERSTANDING Chapter 62-701, Florida Administrative Code (FAC) regulations, effective 23 April 1997, require that a technical analysis of landfill groundwater data be performed and reported every two years. The requirements for the report, commonly referred to as the "biennial water quality report", are described in Paragraph 62-701.510(9), FAC, and are included in the SWDD's Class I landfill operation permit (No. S031-0128769-004). The regulations require that the report be prepared, signed, and sealed by a professional geologist or professional engineer with experience in hydrogeologic investigations. Task 100 -- BIENNIAL WATER QUALITY SUMMARY REPORT (1999-2000) Under this task, CDM will focus the evaluation on the data collected over the past two years (1999 — 2000) for the landfill's ground water quality monitoring wells, which currently number 23, however, page 6 of Exhibit I attached to the operation permit states that water quality data and water level measurements collected during the past four years shall be summarized and interpreted. A map of the groundwater monitoring wells at the Indian River County landfill is included as Figure 1. The technical analysis required by FDEP includes tabular and graphical presentations of all data, a trend analysis for detected parameters, correlation analysis between upgradient and downgradient wells, correlation analysis between wells within well clusters, graphical water contour maps and a summary of water quality violations. The report must also address the adequacy and effectiveness of the existing water quality monitoring system. Paragraphs from the facility's operation permit which define the report requirements are as follows: 24. A total depth measurement must be made on all wells biennially, beginning with the initial monitoring. This measurement is to be reported as total apparent depth below; ground surface and should be compared to the original total depth of the well. 25. A technical report shall be submitted to the Department every two years, and shall be updated at the time of permit renewal. The report shall summarize and interpret the water quality data and water level measurements collected during the past four years. The report shall contain, at a minimum, the following: a. Tabular and graphical displays of any data which shows that a monitoring parameter has been detected, including hydrographs for all monitor wells. b. Trend analyses of any monitoring parameters detected. c. Comparisons among shallow, middle, and deep zone wells. d. Comparison between upgradient and downgr.:2`' .—!! wells. NA61Mr pM1i. WRM" -00i.113A. B-3 40 40 : 40 CDMCamp Dresser & McKee Inc. e. Correlation between related parameters such as total dissolved solids and specific conductance. f. Discussion of erratic and/or poorly correlated data. g. An interpretation of the ground water contour maps, including an evaluation of ground water flow rates. h. An evaluation of the adequacy of the water quality monitoring frequency and sampling locations based upon site conditions. This report must be signed and sealed pursuant to Florida Statutes (F.S.) Chapters 471 and 492 which require that documents requiring the practice of professional engineering or professional geology, as described in Chapter 471 or 492, F.S., be signed and sealed by the professional($) who prepared or approved then. This certification must be made by a registered professional who is able to demonstrate competence in the subject area(s) addressed within the sealed document. The scope and budget for this task are based on updating existing tables and graphs which were previously generated and presented in the previous biennial water quality report (1997 — 1998). CDM will develop tabular and graphical presentation for the inorganic and indicator parameters for each of the 23 wells. Hydrographs for each well will be developed and compared with rainfall data. The detected organic parameter data for the sampling period will be summarized in tabular form. Graphs will be developed if the organic data have multiple "hits" for the same parameter at a well location. CDM will review the data and perform a trend analysis for each indicator parameter or inorganic parameter value for the 23 wells. The trend analysis will discuss the increase or decrease of a parameter over time, as depicted in the graphical data. As required by the regulations, a correlation analysis will be run between corresponding parameters values for upgradient and downgradient wells. CDM will also prepare a discussion of erratic or poorly correlated data, and provide an evaluation of the adequacy of the existing monitoring well locations and monitoring frequency. Groundwater contour maps have been prepared for the sampling events of 1999 and 2000 and will be incorporated into the report. The report will be submitted to Indian River County in both hard copy and electronic format. CDM will submit the report to FDEP on behalf of Indian River County and will respond to 1 round of questions by FDEP. SCHEDULE It is estimated that it will take approximately twelve (12) weeks from the time that CDM receives notice to proceed to complete the work outlined in Task 100. N:4A?MJ=pABz-W Rep nW,_(IIIjWUA. B-4 LA 4b D 0 CDMCamp Dresser & McKee Inc. ATTACHMENT C PROJECT BUDGET BIENNIAL WATER QUALITY REPORT (1999 — 2000) PROJECT: Preparation of 1999 - 2000 Biennial Water Quality Report to Include Semiannual Water Quality Sampling Results DESCRIPTION: Task 100 CONTRACT Agreement between the Indian River County Board of County REFERENCE: Commissioners and Camp Dresser & McKee Inc. Labor Category Hours Total Officer 4 Associate/Principal (ENEV-7/8) 16 Engineer (ENEV-3/4) 120 Engineer (ENEV-1/2) 80 Drafter (DFGN-4) 32 Support 30 Total 282 Direct Salary Cost $6,570 Indirect Salary Cost (0.393) $2,582 TOTAL SALARY CO ST $9,152 SALARY COST TIMES MULTIPLIER (2.35) $21,507 OUTSIDE PROFESSIONALS $0 OTHER DIRECT COSTS: Printing, Copies, Communications, Computer $1,505 TOTAL ESTIMATED COST $23,012 For the basic services under this Agreement, the County agrees to pay the Consultant a lump sum fee of $23,012, partial payments to be made on a monthly basis in accordance with the referenced contract. 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