Laserfiche WebLink
Table 3-8 <br /> PG&E Tracy Service Center <br /> Groundwater Monitoring Data <br /> from 1989 to 1995 Page 6 of 7 <br /> Top of Depth to Groundwater Ethyl- Total <br /> Sample Sampling Casing Groundwater Elevation TPNG Benzene Toluene benzene Xylenes Lead <br /> Desi um Date ft/MSL ft ft/MSL) u u u u u m <br /> OW-5 04/12/93 939 716 2 23 --- <br /> OW-5 <br /> OW-5 10105193 939 811 128 --- "-- <br /> OW-5 04/05/94 939 7 59 1 80 --- --- --- --- -- <br /> OW-5 09/29/94 939 831 108 <50 <0 5 <0 5 <0 5 <0 5 NA <br /> OW-5 02/14/95 939 820 119 --- --- --- --- --- <br /> OW-5 <br /> OW-5 05/19/95 939 7 84 155 --- --- --- "— _"- <br /> OW-5 08/08/95 939 839 100 <50 <0 5 <0 5 <0 5 <0 5 NA <br /> OW-5 11121/95 939 828 111 --- --- --- _-- _-- <br /> OW-6 04/25/89 970 NA NA <200 <0 5 <0 5 <0 5 <0 5 <0 05 <br /> OW-6 07/31/89 970 NA NA NA <0 5 <0 5 <0 5 <0 5 <0 05 <br /> OW-6 10/04/89 970 834 136 <40 <0 5 <0 5 <0 5 <0 5 <0 05 <br /> OW-6 01/16/90 970 NA NA <20 <0 5 1 1 <0 5 <0 5 <0 05 <br /> W-6 04/16/90 970 783 187 <20 <0 5 <0 5 <0 5 <0 5 <0 05 <br /> OW-6 07/26/90 970 846 124 <100 <0 5 <0 5 <0 5 <0 5 <0 05 <br /> OW-6 10/15/90 970 9 13 057 <100 <0 5 <0 5 <0 5 <0 5 <0 05 <br /> OW-6 01/15/91 970 8 17 153 <50 <0 5 <0 5 <0 5 <0 5 NA <br /> OW-6 04/02/91 970 7 52 218 <50 <0 5 <0 5 <0 5 <0 5 NA <br /> OW-6 07/26/91 970 853 1 17 <50 <0 5 <0 5 <0 5 <0 5 NA <br /> OW-6 09/30/91 970 891 079 <30 <0 3 <0 3 <0 3 <0 3 NA <br /> OW{ 01/16192 970 860 110 <30 <0 3 <0 3 <0 3 <0 3 NA <br /> 0ov-6 04/08/92 9.70 802 168 <30 <0 3 <0 3 <0 3 <0 3 NA <br /> 11 04/08/92 --- --- --- <30 <0 3 <0 3 <0 3 <0 3 NA <br /> UW-6 07/20/92 970 848 122 <50 <0 5 <0 5 <0 5 <0 5 NA <br /> W-6 10113/92 970 881 0.89 <50 <0 5 <0 5 <0 5 <0 5 NA <br /> W-6 04/12193 9.70 747 223 <50 <0 5 <0 5 <0.5 <0 5 NA <br /> DUP 04/12/93 -- --- -- <50 <0 5 <0 5 <0 5 <0 5 NA <br />