ARCHIVED REPORTS_2008_7 - Laserfiche WebLink

Home Browse Search

LABORATORIES, INC. Herst Associates Project: NCYC Reported: 03/03/2008 14:50 4630 South Highway 94 North Outer Road Project Number: [none] Saint Charles, MO 63304 Project Manager: David Vasbinder Volatile Organic Analysis (EPA Method 8260) Quality Control Report - Laboratory Control Sample Control Limits Spike Percent Percent Constituent Batch ID QC Sample ID QC Type Result Level PQL Units Recove RPD Recovery RPD Lab Quals Benzene BRB1714 BRB1714-BSI LCS 24.250 25.000 0.50 ug/L 97.0 70-130 Bromodichloromethane BRB1714 BRB1714-BSI LCS 25.910 25.000 0.50 ug/L 104 70-130 ----- .-- _ ._.... ._.. Chlorobenzene BRB1714 BRB1714-BSI LCS 25.930 25.000 0.50 ug/L 104 70-.130 -......._._._...._._....-------------.............._..-._............. -- -- - ..._...... -- - --. Chloroethane BRB1714 BRB1714-BSI LCS 26.100 25.000 0.50 ug/L 104 70-130 - -- --- .--------- _.. - -._- ----_..___..... - -- - ...._._...........---....----------...._.._......._.................- - - 1,4-Dichlorobenzene BRB1714 BRB1714-BSI LCS 26.920 25.000 0.50 ug/L 108 70-130 -- ---- . ..................__ _....._......._.. - --- - ----........_..... __._. 1,1-Dichloroethane BRB1714 BRB1714-BS1 LCS 25.560 25.000 0.50 ug/L 102 70-130 ..._..._._......_.........------ - 1,I-Dichloroethene BR81714 BRB1714-BSI LCS 24.910 25.000 0.50 ug/L 99.6 70-130 ----...__..--- - -- - ------..__............_.........._..................- - _..._._............._.__- --- _.,.._---------------------------..__...._..._......._._..._.. - ---- ..... - Toluene BR81714 BRB1714-BS1 LCS 25.530 25.000 0.50 ug/L 102 70-130 Trichloroethene BR81714 BRB1714-BS1 LCS 25.080 25.000 0.50 ug/L 100 70-130 -_-... ..---_..._.— -- __----- ..__....... _ - _ _..--_ _ 1,2-131chloroethane-d4(Surrogate) BRB1714 BRB1714-BS1 LCS 10.480 10.000 ug/L 105 76-114 ._-...._...._.. _. ............ _. . ------------- ... _ - Toluene-d8(Surrogate) BRB1714 BRB1714-BSI LCS 9.9700 10.000 ug/L 99.7 88-110 86- 4-Bromofluorobenzene(Surrogate) BRB1714 BRB1714-BSI LCS 10.170 10.000 ug/L 102 ry _.__•-______.._.._.115_..__..__ BC Laboratories The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party.BC Laboratories,Inc.assumes no responsibility for report alteration,separation, detachment or third party interpretation. page 31 of 35 4100 Atlas Court•Bakersfield,CA 93308-(661)327-4911 -FAX(661)327-1918-www.bclabs.com