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� T • <br /> WORK PLAN 0 <br /> FOR GROUND WATER WELL INSTALLATION AND MONITORING <br /> PORT OF STOCKTON-ROUGH AND READY ISLAND,CALIFORNIA <br /> Table of Contents <br /> SECTION PAGE <br /> 1. INTRODUCTION ......................................................................................................1 <br /> 2. BACKGROUND .........................................................................................................1 <br /> 2.1 Description of MO-1............................................................................................................1 <br /> 2.2 Regional Setting2 <br /> 2.2.1 Development of the Levee System............................................................................... <br /> 2.2.2 Regional Geologic and Hydrogeologic Setting..................................................................2 <br /> 2.2.3 Beneficial Uses of Water..............................................................................................3 <br /> 2.3 Local Setting........................................................................................................................3 <br /> 2.3.1 Local Geologic Setting.................................................................................................3 <br /> 2.3.2 Local Hydrologic Setting......................................................................................................4 <br /> 2.3.3 Quality of Shallow Soil.................................................................................................5 <br /> 2.3.4 Quality of Shallow Ground Water................................................................................6 <br /> 2.3.5 Calculationg Attenuation Capacity......................................................................................6 <br /> 3. MONITOR WELL INSTALLATION......................................................................7 <br /> 3.1 Task 1: Permitting, Utility Clearance, and Health and Safety Plan.....................................7 <br /> 3.2 Task 2: Monitor Well Installation........................................................................................8 <br /> 3.2.1 Monitor Well Location.................................................................................................8 <br /> 3.2.2 Soil Logging and Sampling ..........................................................................................9 <br /> 3.2.3 Monitor Well Construction.........................................................................................10 <br /> 3.2.4 Well Development......................................................................................................10 <br /> 3.2.5 Survey Well Locations................................................................................................10 <br /> 3.2.6 Ground Water Sampling.............................................................................................11 <br /> 4. QUARTERLY GROUNDWATER MONITORING...........................................11 <br /> 4.1 Ground Water Sampling....................................................................................................11 <br /> 4.2 Groundwater Sample Analysis...........................................................................................1 l <br /> 4.3 Ground Water Monitoring Reports....................................................................................12 <br /> 5. CONCLUSIONS..................................................................................................12 <br /> REFERENCES..................................................................................................................13 <br /> REPORTDISTRIBUTION LIST.................................................................................15 <br /> September 2014 Environmental Risk <br /> Corporation <br />