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Table 5.2: Volatile Organic Compounds in Intermediate Aquifer Wells <br /> 2013 Annual Report <br /> Former Nestle USA, Inc. Facility, Ripon, CA <br /> Average MRP / <br /> Sample Sample cis-12- <br /> Well ID Method PDB Depth Sampling Date DCE TCE VC Comments/Others <br /> (feet bgs) Frequency <br /> USEPA Method 8260B, micro rams per liter p /L <br /> 1.6; <br /> M-54C PDB 172.5 Quarterly 01/23/13 93 42 97 trans-1 1,1-DCE:E: 1.6; : 2.9; <br /> 1.2; <br /> M-54C PDB 172.5 Quarterly 04/12/13 70 29 63 trans 1,1-DCE:CE:DCE: 2.1; <br /> M-54C PDB 172.5 Quarterly 07/03/13 73 33 59 1,1-DCE: 1.1; <br /> trans-1,2-DCE: 2.0; <br /> M-54C PDB 172.5 Quarterly 10/10/13 79 33 82 1,1-DCE: 1.4; <br /> trans-1,2-DCE: 2.3; <br /> Notes: <br /> Highlighting = Current quarter <br /> Bold Result= Detection above laboratory reporting limit <br /> PDB = Passive Diffusion Bag <br /> -' = Not Sampled <br /> MRP= Monitoring and Reporting Program <br /> Some abbreviations presented below may not be used in the table; Below are all abbreviations which may appear in the comments column. <br /> TCE =Trichloroethene PCE =Tetrachloroethene CF = Chloroform <br /> cis-1,2-DCE= cis1,2-Dichloroethene 1,2-DCB = 1,2-Dichlorobenzen 1,1-DCA= 1,1-Dichloroethane <br /> VC =Vinyl Chloride 1,1,1-TCA= 1,1,1-Trichloroeth 1,2-DCA= 1,2-Dichloroethane <br /> 1,1-DCE = 1,1-Dichloroethene <br /> Page 5 of 5 <br />