39 Certified Water Testing Labs in Tennessee

39 laboratories from Tennessee Department of Environment and Conservation's certified-laboratory list, 13 of them located in Tennessee. Compare the ones near you on phone number, certificate number and certified scope before you send a sample.

13 certified laboratories located in Tennessee

Across 9 cities. Closest is usually cheapest: most labs need the sample within 24-30 hours of collection, and courier or overnight shipping is billed on top of the test.

Arnold Air Force Base, Tennessee (2)

BNH AEDC Chemistry Lab (Arnold AFB)

445 Von Karman Road
Arnold Air Force Base, TN 37389

(931) 454-7340

Certificate 02010

General Chemistry-Turbidity, Corrosivity, pHInorganics/Trace Metals

Listed in www.tn.gov, read 2026-09-20

NAS Arnold AFB WTP (Old ATA) Micro Lab

100 Kindel Road
Arnold Air Force Base, TN 37389

(931) 454-5565

Certificate 03003

Enzyme Substrate - Total Coliform and E.coli.

Listed in www.tn.gov, read 2026-09-20

Cleveland, Tennessee (1)

AIRL, Inc.

1550 37th Street NE
Cleveland, TN 37312

(423) 476-7766

Certificate 02034

Inorganics/Trace MetalsMembrane Filter- Total, Fecal and E.coli.

Listed in www.tn.gov, read 2026-09-20

Cookeville, Tennessee (1)

Tennessee Tech University Water Center

P O Box 5033
Cookeville, TN 38505

(931) 372-3538

Certificate 02029

Disinfection ByproductsEnzyme Substrate - Total Coliform and E.coli.General Chemistry-Turbidity, Corrosivity, pHInorganics/Trace Metals

Listed in www.tn.gov, read 2026-09-20

Jackson, Tennessee (1)

Waypoint Analytical, LLC (Jackson)

2269 Dr. F. E. Wright Drive
Jackson, TN 38305

(731) 423-5330

Certificate 02046

Enzyme Substrate - Total Coliform and E.coli.Inorganics/Trace Metals

Listed in www.tn.gov, read 2026-09-20

Knoxville, Tennessee (1)

Eurofins Knoxville

5815 Middlebrook Pike
Knoxville, TN 37921

(865) 291-3000

Certificate 02014

Inorganics/Trace MetalsOrganics

Listed in www.tn.gov, read 2026-09-20

Maryville, Tennessee (2)

Microbac - Knoxville Division

505 East Broadway Avenue
Maryville, TN 37804

(865) 977-1200

Certificate 02017

Enzyme Substrate - Total Coliform and E.coli.General Chemistry-Turbidity, Corrosivity, pHHeterotrophic Plate CountInorganics/Trace Metals

Listed in www.tn.gov, read 2026-09-20

Microbac Laboratories, Inc - Nashville

505 East Broadway Avenue
Maryville, TN 37804

(615) 242-1480

Certificate 03073

Membrane Filter- Total, Fecal and E.coli.

Listed in www.tn.gov, read 2026-09-20

Memphis, Tennessee (1)

Waypoint Analytical, LLC (Memphis)

2790 Whitten Road
Memphis, TN 38133

(901) 213-2400

Certificate 02027

Disinfection ByproductsEnzyme Substrate - Total Coliform and E.coli.General Chemistry-Turbidity, Corrosivity, pHHeterotrophic Plate CountInorganics/Trace MetalsMembrane Filter- Total, Fecal and E.coli.+1 more in the source list

Listed in www.tn.gov, read 2026-09-20

Mount Juliet, Tennessee (1)

Pace Analytical National Center for Testing&Evaluation

12065 Lebanon Road
Mount Juliet, TN 37122

(615) 758-5858

Certificate 02006

Listed in www.tn.gov, read 2026-09-20

Oak Ridge, Tennessee (3)

Assured Bio Labs, LLC

228 Midway Lane, Suite B
Oak Ridge, TN 37830

(865) 813-1700

Certificate 03147

Enzyme Substrate - Total Coliform and E.coli.

Listed in www.tn.gov, read 2026-09-20

DOE Y-12 CNS National Security Complex

P.O. Box 2009, Bldg. 9995 Room 205
Oak Ridge, TN 37831

(865) 576-3099

Certificate 02018

Disinfection ByproductsGeneral Chemistry-Turbidity, Corrosivity, pHInorganics/Trace MetalsRadiochemistry

Listed in www.tn.gov, read 2026-09-20

Eberline Analytical Oak Ridge

601 Scarboro Road
Oak Ridge, TN 37830

(865) 481-0683

Certificate 02042

Radiochemistry

Listed in www.tn.gov, read 2026-09-20

26 more Tennessee-certified laboratories located in another state

Tennessee certifies these laboratories, but they are not in Tennessee. They mail you a kit and you ship the sample back, so turnaround includes transit both ways.

Eurofins Pomona, CA

941 Corporate Center Dr.
Pomona, CA 91768

(626) 386-1100

Certificate 02839

Disinfection ByproductsEnterococciEnzyme Substrate - Total Coliform and E.coli.General Chemistry-Turbidity, Corrosivity, pHHeterotrophic Plate CountInorganics/Trace Metals+4 more in the source list

Listed in www.tn.gov, read 2026-09-20

Microbac - New England Division

61 Louisa Viens Drive
Dayville, CT 06241

(800) 334-0103

Certificate 04903

Disinfection ByproductsGeneral Chemistry-Turbidity, Corrosivity, pHInorganics/Trace MetalsOrganicsPolychlorinated Biphenyls (PCB)

Listed in www.tn.gov, read 2026-09-20

Eurofins Orlando FL

481 Newburyport Ave., Ste 381
Altamonte Springs, FL 32701

(407) 339-5984

Certificate 04930

Disinfection ByproductsGeneral Chemistry-Turbidity, Corrosivity, pHInorganics/Trace MetalsOrganicsPolychlorinated Biphenyls (PCB)

Listed in www.tn.gov, read 2026-09-20

Pace Analytical Services, Inc. - FL

8 East Tower Circle
Ormond Beach, FL 32174

(386) 672-5668

Certificate 02974

Disinfection ByproductsEnzyme Substrate - Total Coliform and E.coli.General Chemistry-Turbidity, Corrosivity, pHHeterotrophic Plate CountInorganics/Trace MetalsOrganics+2 more in the source list

Listed in www.tn.gov, read 2026-09-20

Eurofins Pensacola FL

3355 McLemore Drive
Pensacola, FL 32514

(850) 474-1001

Certificate 02907

Disinfection ByproductsGeneral Chemistry-Turbidity, Corrosivity, pHInorganics/Trace MetalsOrganics

Listed in www.tn.gov, read 2026-09-20

American Water Central Laboratory (Belleville IL)

1115 South Illinois Street
Belleville, IL 62220

(618) 235-3600

Certificate 02933

Disinfection ByproductsGeneral Chemistry-Turbidity, Corrosivity, pHInorganics/Trace MetalsOrganicsPolychlorinated Biphenyls (PCB)Radiochemistry

Listed in www.tn.gov, read 2026-09-20

Metiri - Geneva, IL Lab

1950 South Batavia Ave., Ste. 150
Geneva, IL 60134

(708) 544-3260

Certificate 04935

Disinfection ByproductsEnzyme Substrate - Total Coliform and E.coli.General Chemistry-Turbidity, Corrosivity, pHHeterotrophic Plate CountInorganics/Trace MetalsOrganics+1 more in the source list

Listed in www.tn.gov, read 2026-09-20

Element Materials Tech - Ft. Wayne IN

328 Ley Rd.
Ft. Wayne, IN 46825

(260) 471-7000

Certificate 04911

Disinfection ByproductsEnzyme Substrate - Total Coliform and E.coli.General Chemistry-Turbidity, Corrosivity, pHHeterotrophic Plate CountInorganics/Trace MetalsOrganics

Listed in www.tn.gov, read 2026-09-20

Eurofins South Bend, IN

110 South Hill Street
South Bend, IN 46617

(574) 233-4777

Certificate 02973

Listed in www.tn.gov, read 2026-09-20

Jacobs - Fort Campbell Water Plant

P. O. Box 595
Fort Campbell, KY 42223

(931) 431-2888

Certificate 03017

General Chemistry-Turbidity, Corrosivity, pHInorganics/Trace Metals

Listed in www.tn.gov, read 2026-09-20

Logan-Todd Regional Water Commission

P. O. Box 400
Guthrie, KY 42234

(270) 483-6990

Certificate 04020

Enzyme Substrate - Total Coliform and E.coli.Heterotrophic Plate CountMembrane Filter- Total, Fecal and E.coli.

Listed in www.tn.gov, read 2026-09-20

Pace Analytical Services, LLC - Madisonville, KY

P. O. Box 907, 270-821-7375 X 2
Madisonville, KY 42431

Phone number not published in the state directory

Certificate 02819

Disinfection ByproductsGeneral Chemistry-Turbidity, Corrosivity, pHInorganics/Trace MetalsMembrane Filter- Total, Fecal and E.coli.OrganicsPolychlorinated Biphenyls (PCB)

Listed in www.tn.gov, read 2026-09-20

Mineral Labs

P O Box 549
Salyersville, KY 41465

(606) 349-6145

Certificate 04950

Disinfection ByproductsEnzyme Substrate - Total Coliform and E.coli.General Chemistry-Turbidity, Corrosivity, pHHeterotrophic Plate CountInorganics/Trace MetalsOrganics

Listed in www.tn.gov, read 2026-09-20

Element Materials Tech - Lafayette LA, LLC

2417 W. Pinhook Road
Lafayette, LA 70508

(337) 443-4016

Certificate 04910

Inorganics/Trace Metals

Listed in www.tn.gov, read 2026-09-20

National Testing Laboratories, Ltd.

556 South Mansfield Street
Ypsilanti, MI 48197

(734) 483-8333

Certificate 02960

Listed in www.tn.gov, read 2026-09-20

Pace Analytical Services, LLC - MN

1700 Elm Street SE, Suite 200
Minneapolis, MN 55414

(612) 607-1700

Certificate 02818

Enzyme Substrate - Total Coliform and E.coli.General Chemistry-Turbidity, Corrosivity, pHHeterotrophic Plate CountInorganics/Trace MetalsOrganics

Listed in www.tn.gov, read 2026-09-20

Eurofins CEI - Cary, NC

730 SE Maynard Road
Cary, NC 27511

(919) 481-1413

Certificate 04918

Inorganics/Trace Metals

Listed in www.tn.gov, read 2026-09-20

EMSL Analytical, Inc. - NJ

200 Route 130 North
Cinnaminson, NJ 08077

(609) 858-4800

Certificate 02856

Inorganics/Trace Metals

Listed in www.tn.gov, read 2026-09-20

ALS Environmental (Cincinnati)

4388 Glendale - Milford Road
Cincinnatti, OH 45242

(513) 733-5336

Certificate 02987

Inorganics/Trace Metals

Listed in www.tn.gov, read 2026-09-20

Microbac Labs Inc. - Ohio Division

158 Starlite Drive
Marietta, OH 45750

(740) 373-4071

Certificate 04922

Disinfection ByproductsInorganics/Trace Metals

Listed in www.tn.gov, read 2026-09-20

Alloway Lab (Marion, OH)

1776 Marion-Waldo Road
Marion, OH 43302

(614) 382-5991

Certificate 02920

Disinfection ByproductsGeneral Chemistry-Turbidity, Corrosivity, pHInorganics/Trace MetalsPolychlorinated Biphenyls (PCB)Radiochemistry

Listed in www.tn.gov, read 2026-09-20

Pace Analytical Services, LLC - Greensburg, PA

1638 Roseytown Road, Suites 2,3,4
Greensburg, PA 15601

(724) 850-5600

Certificate 02867

Radiochemistry

Listed in www.tn.gov, read 2026-09-20

Eurofins Lancaster Laboratories Environment Testing, LLC

2425 New Holland Pike A-123
Lancaster, PA 17601

(717) 656-2300

Certificate 02838

Disinfection ByproductsGeneral Chemistry-Turbidity, Corrosivity, pHInorganics/Trace MetalsOrganics

Listed in www.tn.gov, read 2026-09-20

GEL Laboratories, LLC

2040 Savage Rd.
Charleston, SC 29407

(843) 769-7384

Certificate 02934

Disinfection ByproductsGeneral Chemistry-Turbidity, Corrosivity, pHInorganics/Trace MetalsMembrane Filter- Total, Fecal and E.coli.OrganicsRadiochemistry

Listed in www.tn.gov, read 2026-09-20

ALS Lab Group, Environmental - Houston

10450 Stancliff Rd., Suite 210
Houston, TX 77099

(281) 575-2278

Certificate 04016

Inorganics/Trace MetalsOrganics

Listed in www.tn.gov, read 2026-09-20

Environmental Hazards Services (EHS) Labs

7469 Whitepine Road
Richmond, VA 23237

(800) 347-4010

Certificate 04906

Inorganics/Trace Metals

Listed in www.tn.gov, read 2026-09-20

Where this list comes from

Read on 2026-09-20 from 1 document published by Tennessee Department of Environment and Conservation. This page lists what those documents list — not necessarily every laboratory Tennessee certifies — so check the official directory below before you rely on it.

wr_wq_dw_certified-commercial-labs.pdf (39 laboratories)

How Tennessee publishes it: PDF lists by certification type

Access Tennessee Lab Directory

State Certification Program

Tennessee Department of Environment and Conservation

Visit Certification Program Website

💡 Local Resources & Tips

Tennessee Department of Health Laboratory Services provides testing; some local health departments offer subsidized testing

How to choose one of these labs

1.Shortlist two or three: start with the labs in your own city above, because most drinking-water samples must reach the lab within 24-30 hours of collection
2.Verify certifications: confirm the lab holds current state certification for the specific contaminants you want to test (bacteria, nitrate, metals, VOCs, PFAS). Certification is per-analyte, and a certificate number on this page is a starting point, not a guarantee it is still current
3.Request pricing: call multiple labs to compare prices and turnaround times—costs vary significantly even within the same state
4.Schedule testing: follow lab instructions for sample collection, storage, and delivery
5.Review results: compare detected concentrations against EPA standards and take appropriate action

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