NEW HAMPSHIRE ENVIRONMENTAL LABORATORY ACCREDITATION PROGRAM
29 Hazen Drive, PO Box 95, Concord, NH 03302 (603) 271-2998
PRIMARY ACCREDITATION ANALYTE LIST
ANALYTE LIST NUMBER: 100817-G
CHEMSERVE INC
317 ELM ST
MILFORD NH 03055
603-673-5440
Lab iD: 1008
4680 C1S-1,3-DICHLOROPROPENE 06/03/2007 06/02/2018 D voc NE
4575 DIBROMOCHLOROMETHANE 06/03/2007 06/02/2018 D voc NE
4595 DIBROMOMETHANE 06/03/2007 06/02/2018 D Voc NE
4625 DICHLORODIFLUOROMETHANE 01/16/2018 06/02/2018 D Niele NE
4975 DICHLOROMETHANE (METHYLENE CHLORIDE) 06/03/2007 06/02/2018 D VOC NE
4765 ETHYLBENZENE 06/03/2007 06/02/2018 D YOCc NE
4835 HEXACHLOROBUTADIENE 03/24/2011 06/02/2018 D voc NE
4840 HEXACHLOROETHANE 06/03/2007 06/02/2018 D voc NE
4900 ISOPROPYLBENZENE 06/03/2007 06/02/2018 D voc NE
5240 M/P-XYLENE 06/03/2009 06/02/2018 D voc NE
5000 METHYL TERT-BUTYL ETHER (MTBE} 06/03/2007 06/02/2018 D voc NE
4435 N-BUTYLBENZENE 06/03/2007 06/02/2018 DB Voc NE
5090 N-PROPYLBENZENE 06/03/2007 06/02/2018 D VOC NE
5005 NAPHTHALENE 06/03/2007 06/02/2018 3) VOC NE
5015 NITROBENZENE 06/03/2007 06/02/2018 D voc NE
5250 O-XYLENE 06/03/2007 06/02/2018 D yor NE
4440 SEC-BUTYLBENZENE 06/03/2007 06/02/2018 D voc NE
5100 STYRENE 06/03/2007 06/02/2018 D YOC NE
4445 TERT-BUTYLBENZENE 08/21/2014 06/02/2018 D yoc NE
5115 TETRACHLOROETHENE (PERCHLOROETHYLENE) 06/03/2007 06/02/2018 D voc NE
5140 TOLUENE 06/03/2007 06/02/2018 D voc NE
5205 TOTAL TRIHALOMETHANES 06/03/2007 06/02/2018 D voc NE
4700 TRANS-1,2-DICLOROETHYLENE 06/03/2007 06/02/2018 D voc NE
4685 TRANS-1,3-DICHLOROPROPENE 06/03/2007 06/02/2018 D voc NE
5170 TRICHLOROETHENE (TRICHLOROETHYLENE} 06/03/2007 06/02/2018 D voc NE
5175 TRICHLOROFLUOROMETHANE 06/03/2007 06/02/2018 o voc NE
$235 VINYL CHLORIDE 07/21/2010 06/02/2018 D YOC NE
5260 XYLENE (TOTAL) 06/03/2007 06/02/2018 D Yor NE
Method Code: 10307105 Method Ref: SW-846 8260C SIM Revision: Date:
4735 1,4-DIOXANE (1 4-DIETHYLENEOXIDE} 03/12/2012 06/02/2018 D voc NE
Method Code: 20213405 Method Ret: 5M 9223 B (COLILERT-18 QUANTI-TRAY} Revision: 2ist ED Date: 2005
2525 ESCHERICHIA COLI 07/26/2013 06/02/2018 N MIC NE
2530 FECAL COLIFORMS 07/26/2013 06/02/2018 N MIC NE
2500 TOTAL COLIFORMS 12/01/2016 06/02/2018 N MIC NE
Method Code: 60030208 Method Ref: ENTEROLERT Revision: Date:
2520 ENTEROCOCCI 05/18/2012 06/02/2018 N MIC NE
This analyte list supersedes all previously issued analyte lists. Method accreditation does not imply acceptance for NHDES compliance testing.
Laboratory is required to use EPA-approved methods required by regulation. Continuing accreditation status is dependent on successful ongoing
participation in the program. Customers may verify the laboratory's current accreditation status by calling (603) 271-2998 or by visiting the NH
ELAP website (https://www.des.nh.gov/organization/divisions/water/dweb/nhelap/index.h…).
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