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Ms. Ann Kolata October 17, 2011 S131066.400.0001 Page 4 stored in U.S. DOT - approved 55- gallon drums. As described above, drill cuttings, excess samples, purge water and decontamination water will be drummed and staged at a location acceptable to the Client. Costs to remove, transport, and dispose of approximately 45 55- gallon drums of containerized groundwater and drill cuttings (which are presumed to be non - hazardous) are included in this task. Task 2 Prepare a Remediation Work Plan The RWP that was submitted to City in April 2004 will be revised to include additional narratives that describe all past environmental sampling programs completed since 1989 at the Site. In addition, this revised RWP will include a description and analytical results of the impacted soil areas discovered during demolition activities at Area C. Furthermore, references to groundwater (previously removed when groundwater was to be remediated through a separate VRP number in conjunction with other areas within the City) will be reincorporated into the RWP. To the extent possible, the revised RWP will include copies of analytical reports, summary tables, and location plans for historical soils investigations. Note that there may be inaccuracies in historical sampling locations, as presented on the maps, due to a lack of survey data and /or detailed historical site plans. Hull envisions that multiple figures will need to be prepared to clearly show the previous sampling locations and analytical summaries. Hull will revisit and update as necessary the draft health and safety plans, quality assurance project plans and the community relations plans that were submitted in April 2003 into a single set of project documents that will be inclusive of all anticipated activities associated with the general remediation approaches for soil and groundwater. Four hard copies and four electronic (PDF on compact disc) copies of the final deliverables will be prepared and submitted to the City. SCHEDULE Hull has tentatively scheduled the groundwater sampling event to begin on October 27 and 28, 2011, subject to your approval of this proposal. Permanent monitoring well installation is scheduled to begin October 31, 2011. Assuming the second contingent temporary sampling point installation portion of this scope of work is necessary, with permanent monitoring well installation to be completed within one week thereafter, we anticipate all drilling and sampling activities will be completed by November 18, 2011. This schedule will allow for completion of the RWP by mid- to late December in accordance with the schedule you have proposed to Mr. Corey Webb of IDEM. COMPENSATION A breakdown of costs is attached as Table 1. The fees have been developed based on our estimate of hours for each labor category expected to be involved in the project. The project will be billed on a four -week basis with payment due to Hull within thirty days after receipt of an invoice.