Laserfiche WebLink
pac%fc o 120 <br /> Scale in Feet <br /> / GMX-02 <br /> / GMX-17 <br /> GMX-18 <br /> GMX-01 GMX-19M- <br /> - GMX-03 <br /> > 0 4 / <br /> / GMX-050 <br /> �P-20 <br /> GMX-04 <br /> GMX-21 GMX-131 <br /> -n <br /> �P-19 I Former TAOC <br /> 0GMX-06 GMX-20 rn CD Tracy Pump Station <br /> Pro ert <br /> I7 GMX-29 - ♦ -07 B-3♦ I j = I P Y <br /> ♦B-2 GMX-140 m , <br /> GMX,23 E] GMX-24 G _p <br /> O < , <br /> �OGMX-09 EIG X-3 G 22 P-18 <br /> ' \ 2 GMX-25 RI Ge) , <br /> 6 X-31 , <br /> \ GMX-1 <br /> �j � ♦GMX-12 ( I <br /> _n GMX_32 <br /> EXPLANATION @�6 1 `1 1 I Direction of <br /> i— ' —�SB_2I Groundwater Flow <br /> Shallow soil sample (10 feet bgs or less), SB-1 based on data from <br /> exceeding screening criteria — _ _ — _ _ i - Former TAOC <br /> Deep soil sample (greater than 10 feet bgs) Tracy Pump Station <br /> 0 o exceeding screening criteria Ga//e ` <br /> o GMX-20 0 Soil boring location (Geomatrix Consultants, ry Oti\ <br /> September/October 2003) <br /> GMX-02 0 Soil boring location, (Geomatrix Consultants, <br /> o w May 2001) <br /> ' E <br /> o GMX-01♦ Soil boring and grab groundwater location <br /> (Geomatrix Consultants, May 2001) <br /> o SBA • Soil boring location, (Geomatrix Consultants <br /> g :6,7 August 16, 1996) <br /> c Basemap adapted from Dames & Moore <br /> B-1♦ Soil probe location(Dames&Moore, figure dated March 1997 <br /> N August 1988) <br /> P-18 0 Test pit location (Dames&Moore, SOIL SAMPLES THAT EXCEED COMMERCIAL <br /> August 1988) TARGET RISK LEVELS' <br /> N Fill mound(approximately 6 feet above grade) BASED ON CUMULATIVE EXPOSURES <br /> 990 Beechnut Avenue <br /> 0 <br /> Current property boundary Tracy, California <br /> a — - Former property boundary B Date: anai2ooa Project No. 6628.000 <br /> 1x106 excess lifetime cancer risk or AM EC Geomatrix Figure 5 <br /> ' y 1.0 hazard index <br />