FIELD DOCUMENTS_FILE 2 - Laserfiche WebLink

Home Browse Search

Quarterly Ground-Water Monitoring October 4, 1989 Beacon Station No. 22-1, Lockeford, California AGS 87048-2 TABLE 2 CUMULATIVE RESULTS OF LABORATORY ANALYSES Beacon Service Station No. 22-1 13975 Highway 88-E Lockeford, California Sample Ethyl- Total Number Date TVH TPH Benzene Toluene benzene Xylenes W-70-MW1 06/16/87 0. 0550 NA 0. 0033 0. 0053 <0. 0005 0. 0038 W-70-MW1 10/07/87 0. 0190 NA 0. 0006 <0. 0005 <0. 0005 <0 . 0005 W-68-MW1 04/27/88 NA 0. 09 0. 0012 <0. 0005 <0 . 0005 <0. 0005 W-69-MW1 07/26/88 NA 0. 10 0. 0015 0 . 0005 <0 . 0005 <0. 0005 W-72-MWl 08/02/89 NA 0. 025 <0. 00050 <0. 00050 <0. 00050 <0. 00050 W-70-MW2 06/16/87 2 . 749 NA 0 . 147 0. 113 0 . 061 0 . 328 W-70-MW2 10/07/87 2 . 135 NA 0. 438 0. 055 0. 049 0 . 246 W-67-MW2 04/27/88 NA 0. 93 0. 0249 0 . 0009 0 . 0031 0 . 0039 W-70-MW2 07/26/88 NA 0. 52 0. 0354 0 . 0011 0 . 0034 0 . 0089 W-71-MW2 08/02/89 NA 1. 1 0. 039 0 . 0022 0 . 0015 0. 0099 W-70-MW3 06/16/87 0. 5959 NA 0. 0432 0. 0092 0. 0031 0 . 0128 W-73-MW3 10/07/87 0. 0260 NA 0. 0010 <0. 0005 <0. 0005 <0 . 0005 W-68-MW3 04/27/88 NA 0 . 03 0. 0019 <0. 0005 <0. 0005 <0 . 0005 W-70-MW3 07/27/88 NA 0.05 0. 0012 0. 0006 <0. 0005 <0 . 0005 W-72-MW3 08/02/89 NA <0 . 020 <0 . 00050 <0. 00050 <0 . 00050 <0 . 00050 W-70-MW4 06/16/87 0. 0711 NA 0. 0020 0. 0052 0 . 0012 0 . 0041 W-71-MW4 10/07/87 0. 0107 NA <0. 0005 <0. 0005 <0 . 0005 <0 . 0005 W-66-MW4 04/27/88 NA 0 . 02 <0. 0005 0. 0006 <0. 0005 <0 . 0005 W-69-MW4 07/26/88 NA <0. 02 0. 0006 <0. 0005 <0. 0005 <0 . 0005 W-71-MW4 08/02/89 NA <0. 020 <0. 00050 <0. 00050 <0. 00050 <0. 00050 All results in parts per million (ppm) TVH = Total Volatile hydrocarbons (modified EPA Method 8015) TPH = Total petroleum hydrocarbons (modified EPA Method 8015) NA = Not analyzed < = Below detection limit or not detected by method of analysis used App/ied GeoSystems