NC0024571_Lab Certification Renewal_20041119

Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
November 19, 2004
131
Ms. Karen H. Lewis
Environmental Services Laboratory
P.O. Box 1388
Lumberton, NC 28359
SUBJECT: Wastewater/Groundwater Laboratory Certification Renewal
Dear Ms. Lewis:
Alan W. Klimek, P.E. Director
Division of Water Quality
DE R RO
Nov 2 3 2004
DWQ
The Department of Environment and Natural Resources, in accordance with the provisions of
NC GS 143-215-.3 (a) (10), 15 NCAC 2H .0800, is pleased to renew certification for your laboratory
to perform specified environmental analyses required by EMC monitoring and reporting regulations
15 NCAC 2B .0500, 2H .0900 and 2L .0100, .0200, .0300, and 2N .0100 through .0800.
Enclosed for your use is a certificate describing the requirements and limits of your certification.
Please review this certificate to insure that your laboratory is certified for all parameters required to
properly meet your certification needs.
Please contact us at 919-733-3908 if you have questions or need additional information.
Sincerely,
Qask//
James W. Meyer
Laboratory Section
Enclosure
cc: Norman L. Good
Fayetteville Regional Office
No ,Natgr4
Laboratory Section 1623 Mail Service Center; Raleigh, NC 27699-1623
4405 Reedy Creek Road; Raleigh, NC 27607
Phone [phone] / FAX [phone] / Internet: www.dwglab.org
An Equal Opportunity/Affirmative Action Employer— 50% Recycled/10% Post Consumer Paper

STATE OF NORTH CAROLINA DEPARTMENT OF THE
ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
LABORATORY CERTIFICATION PROGRAM
In accordance with the provisions ofN.C.G.S. 143-215.1(a) (1), 143-215.3 (a)(10) and NCAC 2H.0800:
STATE tfr
ENVIRONMENTAL SERVICES LABORATORY
4 Is hereby certified to perform environmental analysis as listed on Attachment I and report monitoring data to DWQ for
compliance with NPDES effluent, surface water, groundwater, and pretreatment regulations.
Certificate No. 131
By reference 15A NCAC 2H .0800 is made a part of this certificate.
This certificate does not guarantee validity of data generated, but indicates the methodology, equipment, quality control procedures,
records, and proficiency of the laboratory have been examined and found to be acceptable.
This certificate shall be valid until December31, 2005
James W. Meyer

Lab Name: Environmental Services Laboratory
Address: P.O. Box 1388
Lumberton, NC 28359
Attachment
North Carolina Wastewater/Groundwater Laboratory Certification
Certified Parameters Listing
Certificate Number: 131
Effective Date: 01 /01 /2005 '
Expiration Date: 12/31/2005
Date of Last Amendment:
The above named laboratory, having duly met the requirements of 15A NCAC 2H.0800, is hereby certified for the measurement of the parameters listed below.
CERTIFIED PARAMETERS
INORGANICS
BOD
Std Method 5210B
COD
Std Method 5220D
RESIDUAL CHLORINE
Std Method 4500 CI G
COLIFORM FECAL
Std Method 9222D (MF)
CONDUCTIVITY
Std Method 2510E
DISSOLVED OXYGEN
Std Method 4500 0 G
AMMONIA NITROGEN
Std Method 4500 NH3 F
pH
Std Method 4500 H B
RESIDUE TOTAL
Std Method 2540B
RESIDUE SUSPENDED
Std Method 2540D
TEMPERATURE
Std Method 2550B
VECTOR ATTRACTION REDUCTION
Option 3: Additional Digestion of Sludge
Option 4: Specific Oxygen Uptake Rate
Option 9: Injection
Option 10: Addition of Alkali
This certification requires maintance of an acceptable quality assurance program, use of approved methodology, and satisfactory performance on evaluation samples. Laboratories are
subject to civil penalties and/or decertification for infractions as set forth in 15A NCAC 2H.0807.