Laserfiche WebLink
0 <br /> Stantee <br /> 2010 TIDEWATER STOCKTON WORK PLAN <br /> Table of Contents <br /> 1.0 INTRODUCTION ..............................................................................................................1.1 <br /> 1.1 SITE DESCRIPTION.........................................................................................................1.1 <br /> 1.2 SITE AND VICINITY BACKGROUND...............................................................................1.2 <br /> 1.3 REGIONAL AND LOCAL GEOLOGY/HYDROGEOLOGY................................................1.3 <br /> 2.0 GROUNDWATER SUMMARY..........................................................................................2.5 <br /> 2.1 GROUNDWATER MONITORING AND SAMPLING..........................................................2.5 <br /> 2.2 SEPARATE PHASE HYDROCARBONS...........................................................................2.6 <br /> 3.0 PROPOSED SCOPE OF WORK......................................................................................3.7 <br /> 3.1 PREPARATORY ACTIVITIES FOR FIELD OPERATIONS...............................................3.7 <br /> 3.1.1 Site Health and Safety Plan................................................................................3.7 <br /> 3.1.2 Permitting and Access Agreements....................................................................3.7 <br /> 3.1.3 Underground Utility Locating ..............................................................................3.7 <br /> 3.2 FURTHER ASSESSMENT AT WATERFRONT TOWERS................................................3.8 <br /> 3.2.1 Continuously Cored Direct Push Boring Methodology........................................3.8 <br /> 3.2.2 CPT and LIF Methodology..................................................................................3.8 <br /> 3.2.2.1 Rapid Optical Screening Tool Testing ................................................................3.8 <br /> 3.2.2.2 Pore Pressure Dissipation Testing .....................................................................3.9 <br /> 3.2.3 Boring Abandonment..........................................................................................3.9 <br /> 3.2.4 Equipment Decontamination ..............................................................................3.9 <br /> 3.2.5 Reporting..........................................................................................................3.10 <br /> 3.3 UOU EXTRACTION WELL INSTALLATION AND AQUIFER TESTING..........................3.10 <br /> 3.3.1 Task 1 — Installation of GWE Wells...................................................................3.10 <br /> 3.3.2 Task 2 — Recovery Well Aquifer Test— High Vacuum Extraction......................3.11 <br /> 3.3.2.1 High Vacuum Extraction Configuration.............................................................3.11 <br /> 3.3.2.2 TPE Continuous Operation...............................................................................3.12 <br /> 3.3.3 Task 3 — Recovery Well Aquifer Test—Groundwater Extraction.......................3.13 <br /> 3.3.3.1 Groundwater Extraction Configuration..............................................................3.13 <br /> 3.3.3.2 GWE Continuous Operation.............................................................................3.13 <br /> 3.3.4 Task 4-Analytical Laboratory Testing..............................................................3.14 <br /> 3.3.5 Task 5—Waste Management...........................................................................3.14 <br /> 3.3.6 Task 6 - Data Analysis and Reporting ..............................................................3.15 <br /> 4.0 REPORT OF FINDINGS AND RECOMMENDATIONS...................................................4.16 <br /> 5.0 LIMITATIONS.................................................................................................................5.17 <br />