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Scope of Work and Cost Proposal for Beck’s Lake NPL/LaSalle Park Area <br />April 22, 2021 <br />Page 2 of 3 <br /> <br />The associated additional costs for Task 3 are as follows: <br /> <br /> Field Labor for Soil Removal/Placement Oversight <br /> With estimated field activities duration of six weeks <br /> Env. Project Manager ($140/hr @ 240 hours)………………………………………….$33,600.00 <br /> <br /> Field Technician ($95/hr @ 60 hours)…………………………………………………..$ 5,700.00 <br /> <br /> Laboratory Analysis of Backfill Soil Samples for TAL Metals, <br />VOCs, SVOCs+PNA SIM, Pesticides, PCBs for 44 samples <br />@ $766.70/sample………………………………………………………………………..$33,734.80 <br />Level IV QA/QC Package………………………………………………………………..$ 5,060.20 <br />Third Party Data Validation………………………………………………………………$ 6,030.00 <br /> <br />Air Monitoring Equipment Rental ($383/wk for 6 weeks)……………………………..$ 2,298.00 <br /> <br />Survey of Excavation and Backfill Extents as well as location of <br />Underground Sprinkling Infrastructure………………………………………………….$ 5,000.00 <br /> <br />Project Documentation and Soil Management Plan Modifications…………………..$ 6,300.00 <br /> <br /> Task 3 Subtotal………………………………………..$97,723.00 <br /> <br /> <br />Task 4: General Consulting - Provide Assistance to Project Coordinator for On-Going <br />Deliverables <br />Net Task Change: $56,000 increase <br /> <br />The existing PSA dated November 12, 2019 included costs for general consulting through June 2020. <br />Since the project is ongoing, general consulting is necessary to assist the City of South Bend with <br />EPA requirements. <br /> <br />Therefore, the following cost adjustment includes anticipated general consulting costs from July 2020 <br />through December 2021: <br /> <br />• Environmental Project Manager @$140/hour – estimated 400 hours for July 2020 <br />through December 2021 at direction of the EPA-assigned Project Coordinator. <br /> <br /> <br />Task 5: Soil sampling to Define Areas of Concern <br />Net Task Change: None. <br /> <br /> The following is a summary of the overall cost adjustments: <br /> <br />Current Approved Costs……….……………………………………………. $387,100 <br /> <br />New Total Estimated Costs………….………………………………………. $540,823 <br /> <br />Net Contract Change (increase)…………..…….……………..……………. $153,723 <br /> <br />EXHIBIT D-1