Laserfiche WebLink
Table 3.2: Volatile Organic Compounds in Intermediate Aquifer Wells <br /> Third Quarter 2012 Site Status Report <br /> Former Nestle USA, Inc. Facility, Ripon, CA <br /> Average PDB MRP Actual Sample cis-1,2- trans-1,2- Trichloro- Vinyl Comments/ <br /> Well ID Sample Method Sampling Sampling Chloroform <br /> Depth (ft, bgs) Date Dichloroethene Dichloroethene ethene Chloride Others <br /> Frequency Frequency <br /> USEPA Method 8260B, micro rams per liter p /L <br /> M-30C1 PDB 127.5 Quarterly Quarter) 01/24/12 <1.0 120 2.5 42 120 1,1-DCE: 2.0; <br /> M-30C1 PDB 127.5 Quarterly Quarterly 04/10/12 <1.0 100 2.1 40 81 1,1-DCE: 1.6; <br /> M-30C1 PDB 127.5 Quarterly Quarter) 07/31/12 <1.0 100 2.5 39 87 1,1-DCE: 1.6 <br /> M-30C2 PDB 152.5 Quarterly Quarter) 01/24/12 <1.0 0.72 <0.50 <0.50 <0.50 <br /> M-30C2 PDB 152.5 Quarterly Quarterly 04/10/12 <1.0 2.3 <0.50 <0.50 0.81 <br /> M-30C2 PDB 152.5 Quarterly Quarter) 07/31/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-31 C1 PDB 122.5 Quarterly Quarter) 01/24/12 <5.0 260 <2.5 63 49 <br /> M-31C1 PDB 122.5 Quarterly Quarterly 04/06/12 <1.0 220 1 51 33 1,1-DCE: 1.2; <br /> M-31 C1 PDB 122.5 Quarterly Quarter) 07/31/12 <1.0 200 1.1 49 13 1,1-DCE: 1.3; <br /> M-32C PDB 135.5 Quarterly Quarter) 01/24/12 <1.0 11 <0.50 3.9 <0.50 <br /> M-32C PDB 135.5 Quarterly Quarterly 04/10/12 <1.0 16 <0.50 4.9 <0.50 <br /> M-32C PDB 135.5 Quarterly Quarter) 08/01/12 <1.0 9.1 <0.50 3.5 <0.50 <br /> M-34C PDB 137.5 Quarterly Quarter) 01/11/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-34C PDB 137.5 Quarterly Quarter) 04/06/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-34C Duplicate 04/06/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-34C PDB 137.5 Quarterly Quarter) 07/31/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-36C PDB 136.5 Quarterly Quarter) 01/11/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-36C PDB 136.5 Quarterly Quarter) 04/06/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-36C PDB 136.5 Quarterly Quarter) 07/31/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-38C PDB 135.5 Quarterly Quarter) 01/24/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-38C PDB 135.5 Quarterly Quarter) 04/10/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-38C PDB 135.5 Quarterly Quarter) 08/01/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-39C PDB 156.5 Quarterly Quarter) 02/23/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-39C PDB 156.5 Quarterly Quarter) 04/11/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-39C PDB 156.5 Quarterly Quarter) 07/31/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-39C Duplicate 07/31/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-41 C PDB 133.5 1 Quarterly Quarter) 01/11/12 <1.0 28 <0.50 9.4 <0.50 <br /> M-41 C Duplicate 01/11/12 <1 28 <0.50 9.2 <0.50 <br /> M-41 C PDB 133.5 Quarterly Quarterly 05/17/12 <1.0 20 <0.50 7.4 <0.50 <br /> M-41 C PDB 133.5 Quarterly Quarter) 07/31/12 <1.0 22 <0.50 7.5 <0.50 <br /> M-44C PDB 135.5 Quarterly Quarter) 01/24/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-44C PDB 135.5 Quarterly Quarterly 04/10/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-44C PDB 135.5 Quarterly Quarter) 08/01/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-45C PDB 130.5 Quarterly Quarter) 02/23/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-45C PDB 130.5 Quarterly Quarter) 04/11/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-45C Duplicate 04/11/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-45C PDB 130.5 Quarterly Quarter) 07/31/12 <1.0 <0.50 <0.50 <0.50 <0.50 <br /> M-54C PDB 172.5 Not Listed Quarter) 01/24/12 <1.0 75 2.3 34 77 1,1-DCE: 1.6; <br /> M-54C PDB 172.5 Not Listed Quarterly 05/18/12 <1.0 92 2.9 42 99 1,1-DCE: 1.9; <br /> M-54C PDB 172.5 Not Listed Quarter) 08/08/12 <1.0 87 2.2 35 66 1,1-DCE: 1.6; <br /> Notes: <br /> Highlighting = Current quarter <br /> Bold Result = Detection above laboratory reporting limit NR = Sampling Not Required <br /> Biennial = Sampled in odd-numbered years NS = Not Sampled <br /> 1,1-DCE = 1,1-dichloroethene - = Data Not Available or Unknown PDB = passive diffusion bag <br /> Page 2 of 2 <br />