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Sample ID Date
<br />EPA 300.0 2320B
<br />pH Total
<br />Alkalinity Carbonate Bicarbonate Hydroxide TDS
<br />mgCaCo3/kg
<br />TREA TMENT AREA
<br />WDB-1-1 09/27/17 7.79 1,220 ND 1,220 ND 0.270
<br />WBD-1-5 09/27/17 8.78 1,040 ND 1,040 ND 0.638
<br />WDB-2-1 09/27/17 8.25 2,300 ND 2,300 ND 0.277
<br />WD B-2-5 09/27/17 8.04 2,640 ND 2,640 ND 0.244
<br />WDB-3-1 09/27/17 8.78 1,620 ND 1,620 ND 0.866
<br />WD B-3-5 09/27/17 6.68 5,160 ND 5,160 ND 0.229
<br />WDB-4-1 09/27/17 8.51 1,240 ND 1,240 ND 0.920
<br />WDB-4-5 09/27/17 8.83 9,700 6,880 2,820 ND 0.190
<br />WDB-5-1 09/27/17 9.03 13,300 4,840 8,420 ND 0.532
<br />WDB-5-5 09/27/17 8.80 41,100 13,600 27,500 ND 0.342
<br />WDB-6-1 09/27/17 8.35 10,300 2,960 7,380 ND 0.424
<br />WDB-6-6 09/27/17 8.59 5,340 3,800 1,540 ND 0.201
<br />WDB-7-1 09/27/17 8.85 10,100 3,200 6,900 ND 0.522
<br />WD B-7-5 09/27/17 8.88 31,100 7,240 23,800 ND 0.324
<br />WDB-8-1 09/27/17 8.45 3,740 ND 3,740 ND 0.502
<br />WD B-8-5 09/27/17 8.94 6,640 3,160 3,480 ND 0.532
<br />BAC KGROUND
<br />WDB-9-1 09/27/17 8.65 1,100 ND 1,100 ND 0.039
<br />WDB-9-5 09/27/17 9.19 4,720 3,920 800 ND 1.100
<br />WDB-10-1 09/27/17 6.13 1,100 ND 1,100 ND 0.414
<br />WDB-10-5 09/27/17 8.39 8,200 3,480 4,720 ND 0.158
<br />TABLE 3
<br />Analytical Results of Soil Samples: pH, Total Speciated Alkalinity AND Total Dissolved Solids
<br />FORMER PILKINGTON NORTH AMERICA - LATHROP FACILITY
<br />17100 Murphy Parkway, Lathrop, California
<br />RECENED
<br />DEC 0 7 2017
<br />ENVIRONMENT HEALTH
<br />Notes:
<br />TDS: Total Dissolved Solids
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