Laserfiche WebLink
MEMORANDUM <br /> DATE: 03/18/08 <br /> TO: PAT <br /> FROM: GREG <br /> SUBJECT: GABBARD—COSTS TO PROCEED TOWARD CLOSURE <br /> Pat: Here's a summary of the tasks and costs to comply with County directives and move <br /> toward closure within one year: <br /> 1) Workplan for closure-related tasks*: $ 2,000 <br /> 2) First round of quarterly groundwater sampling*: $ 3,500 <br /> 3) Re-start skimmer: $ 500 <br /> 4) Soil gas survey (risk evaluation)*: $ 7,000 <br /> 5) Vertical delineation(investigate beneath UST)*: $ 4,000 <br /> 6) Report on delineation/vapor survey*: $ 2,500 <br /> 7) Replace MW3 (if necessary): $ 8,500 <br /> 8) 3 rounds of groundwater sampling (if necessary): $ 6,500 <br /> 9) Skimmer O&M (if necessary): $ 2,000 <br /> 10) Closure report*: $ 2,000 <br /> 11) Destroy 7 monitoring wells*: $12,000 <br /> TOTAL: $50,500 <br /> MINIMUM TOTAL: $33,000* <br />