|
s � �
<br /> Table 1 Page 2 of 3 Pages
<br /> Groundwater Monitoring Data _
<br /> ARCO Service Station 2168,411 Charter Way,Stockton,California
<br /> Well Elevation Static Elevation
<br /> Sample of Top Water of Total
<br /> Number Date of Casinv Level Groundwater TPHG Benzene Toluene Ethylbenzene Xylenes Observations
<br /> MW4
<br /> MW-4 01/20/93 1234 4435 -3201 NS NS NS NS NS No FP,No S,Yes O
<br /> MW-4 01/26/93 1234 4399 3165 NS NS NS NS NS No FP,No S,Yes 0
<br /> MW-4(59) 03110/93 1234 4242 -3008 110,000 14,000 24,000 3,200 15 000 No FP,No S,Yes 0
<br /> MW-4(59) 06/10/93 1234 4068 -2834 110,000 9,100 17,000 2,700 13,000 No FP,No S,Yes O
<br /> MW-4(59) 09/02/93 12 34 4159 2925 110,000 12,000 21 000 2,700 13,000 No FP,No S,Yes 0
<br /> MW-4(59) 10/28/93 1234 4178 -2944 90,000 1,100 20,000 2,700 13,000 No FP,No S,Yes O
<br /> MW4-38 03/23/94 1234 4123 -2889 38,000 7,600 12,000 2,000 10,000 No FP,No S,Yes O
<br /> MW4-38 06/29/94 1234 41 06 -2872 43,000 2,400 2,800 1,000 5,800 No FP,No S.0=NE
<br /> MW4-43 09/26/94 12 34 4226 2992 60,000 4,600 7,400 1,300 6,000 No FP,No S,O=NE
<br /> MW4 12/01/94 1234 42 41 3007 Well Not Sampled No FP;S=Yes,O=NE
<br /> MW-5
<br /> MW5 01/20/93 928 41 12 -31 84 NS NS NS NS NS No FP,No S,Yes 0
<br /> MW-5 01/26/93 928 4077 -3149 NS NS NS NS NS No FP,No S,Yes 0
<br /> MW-5(55) 03/10/93 928 3911 -2983 49,000 9,200 6,600 830 4,200 No FP,No S,Yes O
<br /> MW 5(55) 06/10/93 928 3734 -2806 37,000 6,400 4,100 870 3,800 No FP,No S,Yes O
<br /> MW 5(55) 09/02/93 928 3823 -2895 51 000 7,900 6 600 990 4,800 No FP,No S Yes O
<br /> MW-5(55) 10/28/93 928 3846 -2918 60,000 9,200 9,000 1,200 6,700 No FP,No S,Yes 0
<br /> MW-5-36 03/23/94 928 3797 -2869 58,000 9 000 8 900 940 5 600 No FP No S,Yes O
<br /> MW-5-36 06/29/94 928 3779 -2851 50,000 7,300 7,500 920 4,700 No FP,S=NE,O=NE
<br /> MW-5-40 09/26/94 928 3905 -2977 76,000 7,300 8,200 770 4,200 No FP,S=NE,O=NE
<br /> MW5 12/61/94 928 3922 -2994 110,000 8,700 9,200 800 4,800 No FP,S=No,O=NE
<br /> MW-6
<br /> MW-6(47) 10/28/93 893 3708 -2815 93,000 15,000 20,000 1,600 11,000 No FP,No 5,Yes O
<br /> MW-6-41 03/23/94 893 3761 -2868 79,000 11,000 14,000 1,500 9,300 No FP,No S,Yes O
<br /> MW-6-41 06/29/94 893 3692 -2799 60,000 11 000 15,000 1,000 8,300 No FP,S=NE,O=NE
<br /> MW-6(39) 09/26/94 893 -3815 -2922 92,000 7,500 13,000 1,100 6,800 No FP,S=NE,O=NE
<br /> MW6 12/01/94 893 -3836 -2943 Well Not Sampled No FP,5=Yes„O=NE
<br /> 1
<br /> xls108051146011111594B1 xis
<br />
|