Laserfiche WebLink
Table 3: Summary Table Analytical Results from Confirmation Sampling <br /> CONFIRMATION SAMPLES <br /> w w w V <br /> H Z 2 <br /> zLU Z C1 J C1 Q J <br /> a a a E E z E > E <br /> J _, > - J <br /> U) N W U) � <br /> Total Threshold Limit Concentration (TTLC) 500 2,400 <br /> Soluble Threshold Limit Concentration (STLC) 5 24 <br /> mg/L <br /> San Francisco Bay RWQCB ESL(K-3)Direct <br /> Exposure Soil Screening Levels 10 -- <br /> Construction/Trench Worker Scenario(2016) <br /> United States Envionmental Protection Agency <br /> Risk-Based Screening Table, Composite Worker 17 <br /> Soil, Carncinogenic Target Risk, Dermal SL <br /> (2015) <br /> 12/28/2018 1400 COL3-14 6.9 22 <br /> 12/28/2018 1405 COL3-15 4.3 25 <br /> 12/28/2018 1410 COL3-16 4.3 27 <br /> 12/28/2018 1414 COL3-17 4.6 28 <br /> 12/28/2018 1417 COL3-18 5.7 37 <br /> 12/28/2018 1420 COL3-19 4.8 23 <br />