Laserfiche WebLink
TABLE 1-SUMMARY OF RESULTS OF GROUNDWATER SAMPLING USING EPA METHOD 8020A <br /> BP OIL COMPANY SERVICE STATION NO.11195 <br /> 16500 SOUTH INTERSTATE 5,LATHROP.CALIFORNIA <br /> ALISTO PROJECT NO 10-151 <br /> WELL DATE OF CASING DEPTH TO GROUNDWATER TPH G TPH•D B <br /> ID SAMPLING! ELEVATION (a) WATER ELEVATION (b) (u94) u T E X MTBE TOG HVOCs DO LAS <br /> MONITORING (Feel) (Peet) g) (ug4} (ugll) (ugq) (vgR) (ugA) (ugrl) (ug4) (ppm) <br /> (Feel} <br /> MW-7 09715F33 74.27 9.59 4.68 ND<SO ND<0 5 NDc0,5 NDc0.5 ND<0.5 <br /> MW-7(g) 07/19/94 14.27 - - - - PACE <br /> MW-7(g} 05112!94 1a.27 - <br /> _ --- -- '- --- -- --- - _ <br /> --- - --- - -- <br /> - _• _ <br /> -7 9) 70/07/94 14.27 .__ <br /> --- <br /> MW-7 7(g) 12/08/94 14.27 _ <br /> MW-7 02!21195 14.27 8.21 6.06 ND<50 ... »_ -- < <br /> MW-7(g) 06!09195 14.27 __ -_ -- ND<0.5 ND<0.50 ND<0.50 NOc1.0 -•• -- - 6.9 ATI <br /> MW-7(h) 09103/98 14.27 __ - - -- --- _ -_ - <br /> MW-8 09/Q3r98 8.91 6.41 0.50 NDc50 - ND<0.5 ND<1A NDcL0 2,0 ig •- -- - •_ <br /> 6.1 SPL <br /> MW-9 09!0358 8.04 7,52 0.52 NDc50 -- NDc0,5 NDc1.0 ND<7.0 1.6 ND<70 <br /> -- -- 6,1SPL <br /> MW-10 09103'98 8.12 7,75 0.36 210 NDc0.5 NDc1.0 ND<10 1.03 210 <br /> -• -- 61 SPL <br /> MW1109/03198 7.38 6,98 0.40 ND<50 ND4.5 ND<1.o NDc1.0 N00.0 NDc10 <br /> 6.1 SPL <br /> MW-12 0910358 8.37 79a 0.39 ND-250 - ND<25 ND<50 ND-5,0 NDc50 NDc50 ••• - <br /> y 6.3 SPL <br /> OFC-2{i} 05r17193 -•• L <br /> - ` NDc50 NDc05 ND<0,5 ND<0.5 ND<1.0 <br /> OC-2{i) --- --- --- - -- PACE <br /> 09!15!93 <br /> ND<50 --- ND<0,5 NDc0.5 ND<0.5 NDc0.5 PACE <br /> OC-2 O 01!1254 -• - ND<50 - ND<0 5 ND<0,5 ND<0.5 ND<0.5 _ <br /> OC-2(i) 05/12/94 - - NDc50 ND<05 ND<0.5 NDc0.5 ND<0.5 __ - - - PACE <br /> OC-2(i) 10/07/94 -- •- ND<50 --- ND<D.5 ND<0.5 ND<0.5 ND<0.5 -- - -' PACE <br /> OC-2{i) 12108Ha _ - - - - PACE <br /> 52 - 0.6 1.1 2.2 7.8 PAGE <br /> OG2{I) 02/2$/95 - - NDc50 ND<0.50 ND<0.50 ND<0.50 NDc1.0 - -_ <br /> OC-2(i) 06109!95 --- - -- ND<50 - ND<0.50 ND<0.50 ND<0.50 ND<1.o • <br /> ATI <br /> OC-2(i} 08/31/95 --- -- ••- - •- A71 <br /> --- ND<50 --- ND<0,50 ND<0.50 ND<0.50 NDc1,0 ND<5,0 ATI <br /> OC-2(I) 11/02/95 •-- - - NDc50 ND<050 ND<0.50 ND<o.50 NDc1.0 NDc5.0 <br /> OC-2(i) 02/28796 _ -- •- --- - AT <br /> •- ND<50 -- NOc0.5 ND<i ND<1 N3<1 NDc10 ••• __ -- cypL <br /> ABBREVIATIONS: MOTES; <br /> TPH-G Total pelroieum hydrocarbons as gasoline (a) Top of casing elevah'ons surveyed in reference to San Joaquin datum,brass cap W-34 at Mathey Road, <br /> TPH-D Total petroleum hydrocarbons as diesel 45 feel north and 52 feel west of centerline(elevation of 12.50 foal above mean sea level,) <br /> B Benzene <br /> T Toluene <br /> E Ethylbanzene (b) Groundwater elevatons in feel above mean sea level. <br /> X Total xylenes <br /> MTBE Methyl tart butyl ether (c) MTBE peak present.A copy of the documentation for this data is included in Appendix C of Alisto report 10-151-06-001 <br /> TOG Tonal oil and grease <br /> HVOCs Halogenated volatile organic compounds (d) A copy of the documentation for this data is included in Appendix C of Alislo report 10-151-06-Oo1. <br /> DO Dissolved oxygen (e} Blind duplicate. <br /> ug <br /> Micrograms per liter <br /> ppm Parts per million (f) Detection limits vary;see laboratory report. <br /> ND Not detected above reported detection Frail <br /> --- Not analyzed/applicable/measured (g) Well inaccessible due to road conslruclon/vehlcutar traffic;currently paved over and attempts to locate were not auocessfUl. <br /> PACE Pace,Inc. <br /> ATI Analytical Technologies,Ira (h) Well destroyed in August 1998. <br /> SAL Southern Petroleum Laboratories <br /> (i) Travel blank. <br /> FS01110.151110.151 G W.WO2 <br /> 17-Nov-98 <br /> Parrs a <br />