Laserfiche WebLink
Case Closure Summary Palfw,t <br /> Leaking Underground Fuel Storage Tanlogram <br /> Ill Release and Site Characterization Information (continued) <br /> FFCont-aminant <br /> ocumented Contaminant Concentrations - -Before and After Cleanup <br /> Soil (ppm) Water (ppm) Contaminant Soil (ppm) Water (ppm) <br /> Before After Before After Before After Before After <br /> 19.8 ND ND Xylene 2.88 ND ND <br /> TP,H (Diesel) NA NA NA Ethylbenzene 0.25 ND ND <br /> Benzene 0.02 ND ND Oil &Grease NA NA iNA <br /> Toluene 0.27 ND ND Heavy Metals ND NA NA <br /> MTBE NA 0.08 ND <br /> L=FTBSG. <br /> SOIL BEFORE RESULTS FROM TANK REMOVAL SAMPLES. SOIL AFTER RESULTS FROM 03/21/00 <br /> GS, 20-FT SAMPLE. SOIL BORING ON 08/21/00 WAS ND FOR SOIL SAMPLES COLLECTED BELOW 20- <br /> ATER AFTER RESULTS FROM08/21/00 BORING. <br /> IV. Closure <br /> Does completed corrective action protect existing beneficial useper the Regional Board Basin Plan?YES <br /> Does completed corrective action protect potential beneficial uses per the Regional Board Basin Plan? YES <br /> Does corrective action protect public health for current land use? YES <br /> Site management requirements: NONE <br /> Should corrective action be reviewed if land use changes? YES <br /> MonitoringNapor welts decommissioned: 0 Number Decommissioned: 0 Number retained: 0 <br /> List enforcement actions taken: NOR <br /> List enforcement actions rescinded: NONE <br /> V. Local Agency Representative Data <br /> Name: DONNA HERRN, REHS Title: DIRECTOR OF ENVIRONMENTAL HEALTH <br /> Signature: Date: -2 <br /> VI. Central Valley Regional Water Quality Control Board (RB) Notification <br /> Date Submitted to RB: 1/19/01 Response Date: 2/23/01 <br /> RB Staff: MARTY HARTZELL Response: CONCURRENCE <br /> Title: ASSOCIATE ENGINEERING GEOLOGIST <br /> Vli. Additional Comments, Data, etc. <br /> This document and the related CASE CL05URE LETTER, Shall be retained by the lead agency as part of the official <br /> k <br /> site file. <br />