Laserfiche WebLink
L91, LEEDSHIL!•HER KEN HOFF, INC. <br /> Ms. Jeanne M. Zolezzi SUBJECT TO ATTORNEY/CLIENT PRIVILEGE <br /> January 16, 1990 CONTAINS ATTORNEY WORK PRODUCT <br /> Page 2 <br /> Task 2: Laboratory Tests <br /> II <br /> Analyses of soil and water samples will be made by Superior Analytical Laboratory, <br /> a state certified hazardous waste laboratory. The samples will be analyzed for <br />'t benzene, toluene, xylene, and ethylbenzene'� (BTX&E) and total petroleum <br /> hydrocarbons as gasoline (TPH), under standard laboratory turnaround times. <br /> Initially soil samples collected from depths of 10,,20, and 30 feet in each boring will <br /> be analyzed for BTX&E constituents. If better vertical ;definition is required, a cost <br /> allowance to perform a total of 2 additional analyses from intermediate depths (i.e., <br /> 15, 25, etc.) has been made within this budget. ' <br /> Task 3: Prepare_Report ; <br /> g , <br /> Following the site investigation and receipt of the laboratory test results, a brief " <br /> letter report will be prepared setting forth the results of the investigation. The report <br /> will document investigative methods; resu'Its of laboratory tests; and <br /> recommendations. <br /> f COST FOR BASIC ENGINEERING SERVICES <br /> LH has estimated that Basic Engineering Services described!in Tasks 1 through 3 above <br /> will cost approximately $26,900. LH will conduct all work on a time-and-materials basis <br /> with services provided in accordance with our current Standard Schedule of Fees, which <br /> is attached. Costs for LH subconsultants will be billed at cost plus 10 percent. This offer <br /> is good for thirty (30) calendar days from January 15, 1990, and is contingent on Regional <br /> Water Quality Control Board and Public Health Services San Joaquin County's acceptance <br /> of the scope of work outlined above.. The tabulation l'below presents a breakdown of <br /> these anticipation costs: <br /> t . <br /> Estimated Phase I Costs <br /> Professional Services $14,500 <br /> Drilling/Sampling/Monitoring12 <br /> I'� $ ,700 <br /> Ir Well Installations <br /> Laboratory Analyses 1 700 <br /> $28,900 <br /> t <br /> ;I <br /> 3, <br />' S <br /> :Y <br /> ' j <br />