Laserfiche WebLink
IExcavation and Sampling Report - Former Cluster UST Area <br /> • WEST CLAY PROPERTIES <br />' '639 West Clay Street, Stockton, California <br /> TABLE OF CONTENTS <br /> SECTION PAGE <br /> II.O. INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . 1 <br /> t2.0. PROCEDURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 <br /> 21 MONITORING WELL DESTRUCTION 1 <br />' <br /> 22 EXCAVATION OF HYDROCARBON-IMPACTED SOIL 1 <br /> 23 EXCAVATION SOIL SAMPLE COLLECTION AND ANALYSIS 2 <br /> 24 BACKFILLING OF EXCAVATION _ 3 <br />' 25 DISPOSAL OF HYDROCARBON-IMPACTED SOIL 3 <br /> 3.0. FINDINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .,3 <br />' <br /> 31 ANALYTICAL RESULTS OF SOIL SAMPLES 3 <br /> 3 1 1 Floor and Sidewall Samples 3 <br /> 3 -1 2 Soil Stockpile Samples 4 <br />'• 3 1 3 Overburden Soil Stockpile Samples 4 <br /> 32 VOLUME/MASS CALCULATIONS 4 <br /> 3 2 1 Mass of Petroleum Hydrocarbons Removed 4 <br />' 3 2 2 Mass of Petroleum Hydrocarbons Remaining 5 <br /> 4 0. SUMMARY AND CONCLUSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 <br /> 5.0. RECOMMENDATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 <br />' 6.0. LIMITATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 <br /> FIGURES <br /> Figure 1 r Location Map <br /> I Figure 2 - Site Plan , <br /> Figure 3 - Site Plan - Over-Excavation Limits <br />' Figure 4 - TPH-g-Impacted Sod A -A' <br /> Advanced GeoEnvironmental,Inc <br /> c t <br /> a , <br />