ARCHIVED REPORTS_2010_8 - Laserfiche WebLink

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Table 1 (Continued) Summary of VOC Detections at the Northern California Youth Correctional Center Indoor Faucet Date 1,1-Dichloroethane Acetone Bromodichloromethane Bromoform Chloroform Chloromethane Methylene Chloride Dibromochloromethane Dichlorodifluoromethane Tetrachloroethene Toluene Trichloroethene Trichlorofluoromethane 7/31/2007 0.14 J ND ND ND 0.10i ND ND ND 0.89 1.9 ND 0.36 J 0.19 J ' 8/16/2007 ND ND ND 0.85 ND ND 0.18 J 0.47 J 0.83 1.4 0.34 J 0.29 J 0.17 J 9/11/2007 ND ND ND 1.3 ND ND 0.69 J ND 0.78 1.5 ND 0.26 J 0.15 J 10/11/2007 ND ND ND 2.4 ND ND ND ND 0.73 1.4 ND ND ND 11/19/2007 ND ND I ND 2.5 ND ND ND ND 0.8 1.2 ND ND ND 12/13/2007 ND ND ND 3.1 ND ND ND 0.66 0.74 1.3 ND ND ND 1/17/2008 ND ND ND 1.1 ND ND ND 0.57 ND 1.2 ND ND ND 2/22/2008 ND ND ND 3.9 ND ND ND 0.51 0.77 1.2 ND 0.21 J ND 3/13/2008 ND ND ND 3.2 ND ND ND ND 1.0 1.4 ND ND ND 4/16/2008 ND 8.6 J ND 1.7 ND ND ND 0.76 0.79 1.4 ND 0.22 J ND 5/7/2008 ND ND ND 1.8 ND ND ND 0.55 1.1 1.6 ND ND ND 6/18/2008 0.20 J ND ND 4.3 ND ND ND ND 1.6 3.2 ND 0.42 J 0.29 J 7/15/2008 0.15 J ND ND 2.0 ND ND ND ND 1.2 2.0 ND 0.21 J ND 8/1/2008 ND ND ND 2.2 ND ND ND 0.57 1.1 1.6 ND 0.28 J ND 9/9/2008 ND ND ND 2.5 ND ND ND ND 1.2 1.8 ND ND ND 10/16/2008 ND ND ND 3.6 ND ND ND 2.0 ND 2.1 ND ND ND 11/13/2008 0.14 J ND ND 2.4 ND ND ND 0.78 1.1 1.8 ND 0.36 ND 12/9/2008 ND ND ND 1.6 ND ND ND ND 0.83 1.3 ND ND ND 1/20/2009 ND ND ND 2.3 ND ND ND 0.80 0.82 1.2 ND ND ND 2/5/2009 ND ND ND 2.2 ND 0.51 ND 1.0 0.85 1.3 ND ND ND 3/17/2009 ND ND I ND 2.3 ND ND ND 0.9 1.1 1.6 ND ND ND 4/15/2009 0.21 J ND ND 1.7 ND ND ND 1.6 0.86 1.6 ND 0.26 J ND 5/27/2009 ND ND ND 2.7 ND ND ND 0.65 0.95 1.4 ND ND ND 6/23/2009 ND ND ND 1.4 ND ND ND 0.57 1.1 1.6 ND ND ND ' 7/28/2009 ND ND ND 1.7 ND ND ND 0.51 1.1 1.7 ND ND ND 8/12/2009 ND ND ND 1.1 ND ND ND 0.54 0.87 1.7 ND ND ND 9/11/2009 ND ND ND 2.3 ND ND ND 0.76 2.0 4.6 ND 0.71 ND 10/1/2009 ND ND ND 2.0 ND ND ND 0.59 0.69 1.5 ND 0.33 J ND ' 11/18/2009 ND ND ND 2.8 ND ND ND 0.61 1.1 ND ND ND ND 12/17/2009 ND ND ND ND 2.4 ND ND ND ND ND ND ND ND 1/20/2010 0.101 ND 0.34 J 3.4 0.111 ND ND 1.8 0.73 1.3 ND 0.17 J 0.15 J Federal MCL - = 80* 80* 80* = 5 80* - 5 1000 5 - California MCL 5 80* 80* 80* 5 80* 5 150 5 150 All results presented in ug/L. Federal MCL:Maximum Contamination Level from EPA 816-F-03-016 California MCL:Maximum Contamination Level from California Code of Regulations Title 22§64444 and§64533 ND:Not detected above the method detection limit(MDL). J:Estimated value between the practical quantitation limit(PQL)and MDL. Constituent exceeds Federal and/or California MCL. *Listed MCL is for total trihalomethanes. Constituent-specific MCL not established.