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Task 2- Groundwater Sampling Jones Petrie Rafinski proposes to convert each Geoprobe boring location to a temporary well with insertion of a Geoprobe groundwater sampling device, allowing for extension of a stainless steel slotted screen for collection of a groundwater sample at predetermined depth intervals in the saturated zone. Once advanced to the desired depth (typically 5' into the saturated zone) the well would be purged until such time as the water discharge becomes relatively free of solids or until at least two (2) gallons of water has been removed. Prior investigations indicate that the saturated zone ranges from 10' to 15' below ground surface at the subject site. Jones Petrie Rafinski proposes that groundwater from each of the temporary wells be analyzed for Volatile Organic Compounds, Lead Scavengers and Naphthalenes via EPA Method 8260, as well as Lead (total and dissolved), and possibly PAHs (depending upon the identification of any staining of the soils identified during soil sample collection (client to be notified). Each groundwater sample will be appropriately labeled, packed on ice, and forwarded to the laboratory (priority overnight delivery) under chain-of-custody procedures. Analysis will also include the analysis of QA/QC samples, to include a matrix spike and matrix spike duplicate. Jones Petrie Rafinski will plug the boreholes/temporary wells with bentonite once soil and groundwater sampling activities have been completed. TASK 3-REPORTING Upon receipt of the laboratory analyses, data will be reviewed and tabularized. Comparison of the data for each respective chemical constituent will be made to the Indiana Department of environmental Management, Office of Land Quality, Remediation Closure Guide, Screening Levels Summary Table A- 6, dated March 1, 2013. Upon completion of the initial data review, a "Letter Report" will be prepared which presents the sample collection and analytical methodologies used during the field phase of the assessment. Copies of the sample location maps, tabulated data and comparison to Remediation Screening Levels will also be incorporated. Recommendations for any additional assessment activities will be made for review and comment. SCHEDULE Jones Petrie Rafinski proposes to commence the Phase II Site Assessment activities within one week of receipt of notification to proceed, depending on weather. utility clearance and Geoprobe availability. Once a specific date for the field component of the Phase II has been established, Jones Petrie Rafinski will notify the client. Upon mobilization, we anticipate completion of the soil and groundwater sampling will only require one day of Geoprobe work; however, if because of circumstances beyond our control (i.e. obstructions, collapsing borehole, non-recovering well), completion of Geoprobe services requires additional field time, you will be billed accordingly. Laboratory analyses will be completed by Pace Analytical on standard one week turnaround from receipt by the laboratory. Our initial discussion of results will occur within three (3) days of receipt of laboratory analytical results. Our written "Summary Letter Report" will be submitted within one (1) week of the initial conference. ESTIMATED COSTS An ESTIMATED COST for performing the Phase II Environmental Assessment is presented as follows: Field Engineering Services/Project Management $1,200 Geoprobe Rental (assumes 2-days @ $1,800/day, including mobilization) $1,800 6