Laserfiche WebLink
FARR ASSOCIATES <br /> TABLE OF CONTENTS <br />' Page <br /> 10 INTRODUCTION 1 <br /> 20 SITE SETTING AND HYDROGEOLOGY <br /> 21 Site Location 1 <br /> 22 Site Geology 1 <br /> 23 Site Hydrogeology 1 <br /> 24 Wells in Site Vicinity 2 <br /> 30 SITE OPERATIONS AND INVESTIGATIONS <br /> 3 1 Former Site Operations 2 <br /> i32 Contaminants of Potential Concern 2 <br /> 33 Summary of Site Investigations 2 <br /> 3 3 1 Groundwater Monitoring Wells and Soil Borings 3 <br /> 3 3 2 Soil Gas Survey and Soil Sampling 3 <br /> 3 3 3 Historical Groundwater Level Monitoring and Groundwater Quality <br /> Sampling 3 <br /> 3 3 4 September 1998 Groundwater Monitoring Event 4 <br /> 4 0 TANK AND SOIL REMOVAL ACTIONS <br /> 41 Tank Excavation 5 <br /> 42 Soil Removals and Confirmation Sampling Results 5 <br /> 4 2 1 Tank No 3 5 <br /> 4 2 2 Tank No 4 6 <br /> 43 Additional Confirmation Sampling 6 <br /> 4 3 1 Tank Nos 1 and 2 6 <br /> 4 3 2 Tank No 3 7 <br /> 4 3 3 Tank No 4 7 <br /> 44 Treatment and Disposal of Removed Soil 7 <br /> 45 Drummed Waste Disposal 8 <br /> 50 DISTRIBUTION OF CONTAMINATION AT SITE <br /> 51 Soils 9 <br /> 52 Groundwater 9 <br /> 5 2 1 Extent of Contamination 9 <br /> 5 2 2 Fate and Transport of Contaminants of Concern 10 <br /> 60 REMEDIAL ALTERNATIVE EVALUATION <br /> 61 Mass of Contaminants Removed and Remaining on Site 10 <br /> ' 62 Evaluation of Risk and Impact to Water Quality I I <br /> • <br />