FIELD DOCUMENTS - Laserfiche WebLink

Home Browse Search

i TABLE 3 GROUNDWATER CHEMICAL ANALYTICAL RESULTS (PAHs)' US Can-Welty Road Vernalis, California Concentrations reported in micrograms per liter(Itg/L) unless noted Benzo(b)- Benzo- Benzo(k)- Indeno- Date Acenaph- Acenaph- Anthra- Benzo(a)- Benzo(a)- fluoran- (g,h,i)- fluoran- Dibenz(a,h) Fluoran- (1,2,3-ed)- Naph- Phenan- Sample ID INO"11 Collected thene thylene cene anthracene pyrene thene perylene thene Chrysene anthracene thene Fluorene pyrene thalene threne Pyrene MW-1° 10/1/96 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND MW-2 7/28/985 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 5/20/02' 1.1 ND ND ND ND ND ND ND 0.3 ND ND 2.3 ND ND ND 0.2 7/21/2005 3 <0.09 5 0.7 0.3 0.7 0.3 <0.05 2 0.2 0.9 5 <0.09 1 <0.05 2 MW-3 7/28/985 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 5/20/026 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 8/7/038 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 7/21/2005 <0.01 <0.02 0.04 0.1 <0.02 <0.02 <0.02 <0.01 0.1 <0.02 0.1 0.09 <0.02 0.02 0.01 0.3 MW-4 7/28/985 ND ND ND ND ND ND ND ND ND ND ND ND ND ND NTD ND 5/20/026 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 7/21/2005 <0.01 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.01 <0.02 <0.02 <0.01 <0.01 <0.02 <0.01 0.01 <0.02 MW-5 4/21/2005 <0.01 <0.01 <0.01 <0.01 <0.005 <0.01 <0.01 <0.01 <0.01 <0.005 <0.01 <0.01 <0.01 0.012 <0.01 <0.01 7/21/2005 <0.009 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.009 <0.02 <0.02 <0.009 <0.009 <0.02 <0.009 <0.009 <0.02 WFSMW-1 (7'8) 11/10/997 ND ND ND ND NTD ND ND ND ND ND ND ND ND NTD ND ND 5/21/026 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4/21/2005 <0.01 <0.01 <0.01 <0.01 <0.005 <0.01 <0.01 <0.01 <0.01 <0.005 <0.01 <0.01 <0.01 0.025 0.011 <0.01 7/27/2005 <0.009 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.009 <0.02 <0.02 <0.009 <0.009 <0.02 <0.009 <0.009 <0.02 Abbreviations: NA=Not Analyzed. ND=Not Detected at or above the laboratory reporting limit. pg/L=micrograms per liter <=Analyte not detected at or above the laboratory reporting limit shown PAHs=Polynuclear aromatic hydrocarbons. Notes: 1. PAHs were analyzed by Lancaster Laboratories,Inc.using EPA Method 8270C SIM. The QC limits for PAHs and surrogate standard recoveries by LVI GC/MS are advisory only until sufficient data points can be obtained to calculate statistical limits. 4. Sample collected by Geological Technics,Inc.,of Modesto,California,and analyzed by Sherwood Labs Corp.of Hilmar,California,for TPHg,TPHd, TPHmo,and TPHk using EPA Method 8015M,and by Sequoia Analytical of Sacramento,California,for VOCs using EPA Method 8240. 5. Samples collected by Radian International and analyzed by Core Laboratories of Anaheim,California,for TPHg,TPHd,and TPHmo using EPA Method 8015M,BTEX and MTBE using EPA Method 8020,and PAH using EPA Method 8270. 6. Samples collected by Gcomatrix Consultants,Inc.,of Oakland,California,and analyzed by Friedman&Bruya of Seattle,Washington for TPHg and TPHd using EPA Method 8015M,BTEX using EPA Method 8260B,and PAHs using EPA Method 8270 SIM. 7. Well located on Western Farm Service Property. 8. Samples collected by Geomatrix Consultants,Inc.,and analyzed by Friedman&Bruya of Seattle,Washington,for TPHd and TPHg using EPA Method 8015M,BTEX using EPA Method 82608,and for PAHs using EPA Method 8270C SIM. TPHd results presented both with and without silica-get cleanup using EPA Method 3630. Page 1 of 1