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: 100820-C
CHEMSERVE INC
317 ELM ST
MILFORD NH 03055
603-673-5440
Lab ID: 1008
Method Code: 20081407 Method Ref: SM 4500-CL G Revision: 21st ED Date: 2000
1940 CHLORINE, RESIDUAL TOTAL 12/31/2013 06/02/2021 D NMI NE
Method Code: 20096202 Method Ref: SM 4500-CN E Revision: 21st ED Date: 1999
1645 CYANIDE, TOTAL 12/31/2013 06/02/2021 D NMI NE
Method Code: 20105004 Method Ref: SM 4500-H+ B Revision: 21st ED Date: 2000
1900 HYDROGEN ION (PH) 12/31/2013 06/02/2021 D NMI NE
Method Code: 20124009 Method Ref: SM 4500-P E Revision: 21st ED Date: 1999
1870 ORTHOPHOSPHATE AS P 12/31/2013 06/02/2021 D NMI NE
Method Code: 20095403 Method Ref: SM 4500-CN C Revision: 21st ED Date: 2005
1412 CYANIDE, MANUAL DISTILLATION 06/04/2015 06/02/2021 D PRE NE
Method Code: 10088809 Method Ref: EPA 524.2 Revision: 4.1 Date: 1995
5105 1,1,1,2-TETRACHLOROETHANE 06/03/2007 06/02/2021 D voc NE
5160 1,1,1-TRICHLOROETHANE 06/03/2007 06/02/2021 D voc NE
5110 1,1,2,2-TETRACHLOROETHANE 06/03/2007 06/02/2021 D voc NE
5165 1,1,2-TRICHLOROETHANE 06/03/2007 06/02/2021 D voc NE
4630 1,1-DICHLOROETHANE 06/03/2007 06/02/2021 D voc NE
4640 1,1-DICHLOROETHENE 01/19/2012 06/02/2021 D voc NE
4670 1,1-DICHLOROPROPENE 03/24/2011 06/02/2021 D voc NE
5150 1,2,3-TRICHLOROBENZENE 06/03/2007 06/02/2021 D voc NE
5180 1,2,3-TRICHLOROPROPANE 05/30/2019 06/02/2021 D voc NE
5155 1,2,4-TRICHLOROBENZENE 06/03/2007 06/02/2021 D voc NE
5210 1,2,4-TRIMETHYLBENZENE 06/03/2007 06/02/2021 D voc NE
4610 1,2-DICHLOROBENZENE 06/03/2007 06/02/2021 D voc NE
4635 1,2-DICHLOROETHANE 06/03/2007 06/02/2021 D voc NE
4655 1,2-DICHLOROPROPANE 06/03/2007 06/02/2021 D voc NE
5215 1,3,5-TRIMETHYLBENZENE 06/03/2007 06/02/2021 D voc NE
4615 1,3-DICHLOROBENZENE 06/03/2007 06/02/2021 D voc NE
4660 1,3-DICHLOROPROPANE 06/03/2007 06/02/2021 D voc NE
4620 1,4-DICHLOROBENZENE 06/03/2007 06/02/2021 D voc NE
4665 2 2-DICHLOROPROPANE 06/03/2007 06/02/2021 D voc NE
4535 2-CHLOROTOLUENE 12/23/2015 06/02/2021 D voc NE
4540 4-CHLOROTOLUENE 06/03/2007 06/02/2021 D voc NE
4910 4-ISOPROPYLTOLUENE (P-ISOPROPYLTOLUENE) 03/24/2011 06/02/2021 D voc NE
4375 BENZENE 06/03/2007 06/02/2021 D voc NE
4385 BROMOBENZENE 06/03/2007 06/02/2021 D voc NE
4390 BROMOCHLOROMETHANE 06/03/2007 06/02/2021 D voc NE
4395 BROMODICHLOROMETHANE 06/03/2007 06/02/2021 D voc 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/dwgb/nhelap/index.h…)
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