Document Summary

This is a Site Characterization Screening Task Assignment executed under Florida Department of Environmental Protection (FDEP) Division of Waste Management's Bureau of Petroleum Storage Systems Contract GC716. The task assignment (GC716-040A) involves Professional Service Industries, Inc. (PSI) as the contractor, with Kyle Kilga serving as the FDEP/LP Site Manager. The work is being performed at the Florida Department of Transportation facility located at 514 S. Broad Street, Brooksville, Hernando County (Facility ID# 27/9201672). The site represents a closed petroleum storage facility with a discharge history dating to August 20, 1992, when an unleaded gasoline underground storage tank (UST) containing approximately 4,000 gallons was removed, along with 60 cubic yards of contaminated soil.

The scope of work encompasses soil borings, well installation, and well sampling to evaluate current soil and groundwater quality conditions. The work includes four soil borings with one converted to a permanent monitoring well to a maximum depth of 125 feet, with three additional borings to 75 feet, collection of twelve confirmation soil samples for BTEX/MTBE analysis only, and groundwater sampling from the permanent monitoring well. Analytical services are provided by SunLabs, Inc. (NELAP# E84809) using EPA Method 8260 for BTEX/MTBE analysis. The task assignment is structured as a fixed-price contract with a total cost of $23,851.24 (including 10% retainage of $2,385.12), with no change orders authorized after August 21, 2013. The final deliverable is a Site Characterization Screening Report due February 22, 2013. Drilling services are subcontracted, with three quotes obtained; Huss Drilling was selected as the lowest responsive bidder at $10,523.76, with an alternative quote from Boart Longyear at $15,371.99.