Laserfiche WebLink
Appendix B: Historical Analytical Results for Volatile Organic Compounds <br /> 2010 Annual Report <br /> Former Nestle USA, Inc. Facility, Ripon, CA <br /> USEPA Method 8010,8021,8260 or 524 in micrograms per liter(ppb) <br /> Well Name/ Sampling Method Average PDB Current <br /> Location (Purge/PDB) Depth(ft bgs) Sampling Sample Date cis-1.2-DCE TCE VC Comments/Other Detected VOC's <br /> Fre uenc <br /> Q 01/23/2002 <0.5 <0.5 <0.5 <br /> Q 04/29/2002 <0.5 <0.5 <0.1 <br /> Q 08/02/2002 <0.5 <0.5 <0.1 <br /> Q 10/04/2002 <0.5 <0.5 <0.1 <br /> Q 01/31/2003 <0.5 <0.5 <0.1 <br /> Q 05/05/2003 <0.5 <0.5 <0.1 <br /> Q 07/21/2003 <0.5 <0.5 <0.1 <br /> Q 10/28/2003 <0.5 <0.5 <0.1 <br /> Q 04/12/2004 <0.5 <0.5 <0.5 <br /> Q 07/12/2004 <0.5 <0.5 <0.5 <br /> Q 10/11/2004 <0.5 <0.5 <0.1 <br /> Q 01/24/2005 <0.5 <0.5 <0.5 <br /> Q 01/24/2006 <0.10 <0.10 <0.10 <br /> Q 04/13/2006 <0.5 <0.5 <0.5 <br /> Q 07/20/2006 0.34 0.2 <0.1 <br /> Q 08/22/2006 0.5 <0.5 <0.5 <br /> Q 09/26/2006 0.7 <0.5 <0.5 <br /> Q 10/10/2006 0.7 <0.5 <0.5 <br /> Q 11/14/2006 <0.5 <0.5 <0.5 <br /> Q 12/12/2006 <0.5 <0.5 <0.5 <br /> Q 01/11/2007 0.55 <0.5 <0.5 <br /> Q 02/22/2007 0.54 <0.5 <0.5 <br /> Q 03/13/2007 <0.5 <0.5 <0.5 <br /> Q 04/24/2007 <0.5 <0.5 <0.5 <br /> Q 05/29/2007 0.6 <0.5 <0.5 <br /> Q 06/20/2007 <0.5 <0.5 <0.5 <br /> Q 07/11/2007 0.6 <0.5 <0.5 <br /> Q 08/07/2007 0.65 <0.5 <0.5 <br /> Q 09/12/2007 0.95 <0.5 <0.5 <br /> Q 10/24/2007 1 <0.5 <0.5 <br /> Q 11/26/2007 1.4 0.63 <0.5 <br /> Q 12/18/2007 1.4 0.55 <0.5 <br /> Q 01/25/2008 0.74 0.61 <0.5 <br /> Q 02/25/2008 <0.5 <0.5 <0.5 <br /> Q 03/12/2008 1.3 0.53 <0.5 <br /> Q 04/22/2008 0.7 <0.5 <0.5 <br /> Q 05/19/2008 1.1 <0.5 <0.5 <br /> Q 06/12/2008 0.95 <0.5 <0.5 <br /> Q 07/22/2008 0.72 <0.5 <0.5 <br /> Q 08/19/2008 0.71 <0.5 <0.5 <br /> Q 09/30/2008 0.64 <0.5 <0.5 <br /> Q 10/27/2008 0.94 <0.5 <0.5 <br /> Q 11/18/2008 1.3 0.51 <0.5 <br /> Q 12/09/2008 1.6 0.73 <0.5 <br /> Q 01/13/2009 1.9 0.79 <0.5 <br /> Q 02/17/2009 0.96 <0.5 <0.5 <br /> Q 03/17/2009 1.2 <0.5 <0.5 <br /> Q 04/07/2009 1.2 <0.5 <0.5 <br /> Q 05/20/2009 1.2 0.56 <0.5 <br /> Q 06/24/2009 1.7 0.63 <0.5 <br /> Q 07/21/2009 1.5 0.62 <0.5 <br /> Q 08/20/2009 1.2 <0.5 <0.5 <br /> Q 09/01/2009 1.5 0.64 <0.5 <br /> Q 10/20/2009 2.6 1.1 <0.5 <br /> Q 11/05/2009 2.8 1.0 <0.5 <br /> Q 12/03/2009 1.9 0.77 <0.5 <br /> Purge Q 01/26/2010 2.8 1.2 <0.50 <br /> Purge Q 02/02/2010 2.2 0.95 <0.50 <br /> Purge Q 03/11/2010 2.7 1.1 <0.50 <br /> Purge Q 04/12/2010 2 0.83 <0.50 <br /> Purge M 05/05/2010 2.3 0.75 <0.50 <br /> Purge M 06/22/2010 1.9 0.81 <0.50 <br /> Purge M 07/06/2010 1.3 0.51 <0.50 <br /> Purge M 08/12/2010 1.8 0.77 <0.50 <br /> Purge M 09/21/2010 3.4 1.3 <0.50 <br /> Purge M 10/19/2010 3.8 1.6 <0.50 <br /> Purge M 11/09/2010 4.4 1.6 <0.50 <br /> Purge M 12/07/2010 4.8 1.6 <0.50 <br /> RPS-2 NR 04/29/2002 <0.5 <0.5 <0.1 <br /> Page 79 of 93 <br />