microbiological laboratories approved for drinking water

State of Tennessee

Microbiological Laboratories Approved for Drinking Water Analyses

Section 0400-45-01-.14 of the Regulations states that for the purpose of determining compliance with the regulations regarding maximum contaminant levels, samples may be considered only if they have been analyzed by a laboratory certified by the Department.

The Department has given approval for the following laboratories to provide the analyses of certain contaminants as designated. Please pay close attention to the laboratory certification expiration dates. Analyses WILL NOT BE ACCEPTED from those laboratories whose certifications have expired!

Any questions concerning this list should be directed to the laboratory certification program at (615) 532-0191.

8/23/2021 2019

In State Laboratories

Laboratory Approved Contaminant Groups

AIRL, Inc.

Roy Patterson1550 37th Street NECleveland, TN 37312-5600

423-476-7766

02034Lab ID#: 7/14/2023Exp. Date:

Membrane Filter- Total, Fecal and E.coli.

Heterotrophic Plate Count

Arthur-Shawanee Utility District

Richard Johnson112 Kirby StreetHarrogate, TN 37752

865-869-3874

03149Lab ID#: 3/11/2024Exp. Date:

Enzyme Substrate - Total Coliform and E.coli.

Assured Bio Labs, LLC

Anna Tolli228 Midway Lane, Suite BOak Ridge, TN 37830

865-813-1700

03147Lab ID#: 3/15/2024Exp. Date:


Bartlett WTP

Mandrill McLaughlin, Jr.3585 Altruria RoadBartlett, TN 38135

901-833-7240

03109Lab ID#: 8/12/2023Exp. Date:


Division of Water Resources Microbiological Laboratories Approved for Drinking Water Analyses

of 20 (Rev. 08/27/2021)

Bristol Water System

David St. John212 Blackley RoadBristol, TN 37620

423-989-5576

03006Lab ID#: 1/14/2024Exp. Date:


Bristol-Bluff City Utility District

Jason WoodsP. O. Box 459Bluff City, TN 37618

423-538-7241

03103Lab ID#: 3/26/2023Exp. Date:


Brownsville Utility District (Dupree Plant)

Josh PooleP. O. Box 424Brownsville, TN 38012

731-772-8812

03005Lab ID#: 6/13/2022Exp. Date:


Byrdstown WTP

Malcolm (Buster) HarmonP. O. Box 605Byrdstown, TN 38549

931-864-3859

03114Lab ID#: 6/16/2024Exp. Date:


Camden Water Treatment Plant

James J (Jeff) PierceP. O. Box 779Camden, TN 38320

731-584-7133

03097Lab ID#: 7/10/2022Exp. Date:


City of Kingston Water Treatment Plant

Chuck Moore900 Waterford PlaceKingston, TN 37763

865-376-7187

03121Lab ID#: 7/24/2022Exp. Date:



of 20 (Rev. 08/27/2021)

City of Oak Ridge Water Treatment Plant

Mark TerryP. O. Box 1Oak Ridge, TN 37831

865-425-1620

03126Lab ID#: 1/9/2023Exp. Date:


Claiborne Utilities District

Mike PettyP. O. Box 606New Tazewell, TN 37824

423-626-4881

03075Lab ID#: 3/1/2022Exp. Date:


Clarksville Water Plant

Jason CayceP. O. Box 387Clarksville, TN 37040

931-645-2565

03007Lab ID#: 5/26/2024Exp. Date:


Cleveland Utilities Laboratory

Randy ThomasP. O. Box 2730Cleveland, TN 37320-2730

423-336-5195

03065Lab ID#: 3/5/2024Exp. Date:



Clinton Utility Board

Joe BrockP. O. Box 296Clinton, TN 37717

(865) 220-6241

03096Lab ID#: 3/7/2022Exp. Date:


Consolidated U D of Rutherford Co. (KTH WTP)

David ReedP. O. Box 249Murfreesboro, TN 37133-0249

615-895-4296

03010Lab ID#: 5/19/2024Exp. Date:



of 20 (Rev. 08/27/2021)

Cookeville Water Dept.

Rodger Phillips9722 Water Plant RoadBaxter, TN 38544

931-858-2646

03011Lab ID#: 6/18/2022Exp. Date:


Cross Anchor Utility District

Lance Miller800 W. Andrew Johnson HighwayGreeneville, TN 37745

423-639-6362

03135Lab ID#: 3/22/2022Exp. Date:


Crossville Water System

Joe KerleyCity of Crossville Water PlantCrossville, TN 38572

931-788-5515

03088Lab ID#: 6/11/2024Exp. Date:


Cumberland Utility District

Ernie HenleyP .O. Box 950Harriman, TN 37748

865-882-0395

03137Lab ID#: 5/31/2022Exp. Date:


Cunningham-East Montgomery UD

Danny Keaton3333 Jarrell Ridge RoadClarksville, TN 37043

931-362-4105

03058Lab ID#: 12/12/2022Exp. Date:


Dandridge Water Department

Mike NortonP. O. Box 68Dandridge, TN 37725

865-397-2925

03104Lab ID#: 2/11/2023Exp. Date:



of 20 (Rev. 08/27/2021)

DeKalb Utility District Water Treatment Plant

Andy JacobsP. O. Box 547Smithville, TN 37166

615-215-2828

03148Lab ID#: 5/4/2024Exp. Date:


Dickson Water Authority

Jimmy Murphy206 West Chestnut StreetDickson, TN 37055

615-444-9511

03056Lab ID#: 7/23/2023Exp. Date:


Dover Water Treatment Plant

Charles ParksP. O. Box 447Dover, TN 37058

931-232-6592

03080Lab ID#: 11/19/2022Exp. Date:


Duck River Utility Commission

Kimberly ChildressP. O. Box 1237Tullahoma, TN 37388

931-455-6458

03060Lab ID#: 6/4/2022Exp. Date:


Eastside Utility District

Bobby GreenP. O. Box 22037Chattanooga, TN 37422

423-667-2253

03064Lab ID#: 5/24/2024Exp. Date:


Elizabethton-Big Springs W T P

Lisa Childers136 S. Sycamore StreetElizabethton, TN 37643

423-543-6627

03014Lab ID#: 7/8/2023Exp. Date:



of 20 (Rev. 08/27/2021)

Etowah Utilities

Michael Cheek1313 S. Tennessee AvenueEtowah, TN 37331

423-263-9441

03129Lab ID#: 6/15/2023Exp. Date:


First U. D. of Knox Co.

Craig MayesP. O. Box 22580Knoxville, TN 37922-0580

865-755-2644

03016Lab ID#: 7/14/2022Exp. Date:


First U.D. of Hawkins County

Allen JonesP. O. Box 8Church Hill, TN 37642

423-357-7511

03062Lab ID#: 3/5/2024Exp. Date:


Franklin Water Treatment Plant

Russell Sullivan838 Lewisburg PikeFranklin, TN 37064

615-957-3398

03098Lab ID#: 10/16/2022Exp. Date:


Gatlinburg Water Department

Dale PhelpsP. O. Box 5Gatlinburg, TN 37738

865-436-4681

03019Lab ID#: 5/29/2022Exp. Date:


Gladeville U.D.

Joshua Lassiter3826 Vesta RoadLebanon, TN 37090

615-444-2869

03084Lab ID#: 10/22/2023Exp. Date:



of 20 (Rev. 08/27/2021)

Hallsdale-Powell Utility District

Thomas Mead4301 W. Beaver Creek DrivePowell, TN 37849

865-945-2860

03021Lab ID#: 12/10/2023Exp. Date:


Harpeth Valley Utility District

Jim MorrisonP. O. Box 210319Nashville, TN 37211-0319

615-352-7076

03057Lab ID#: 3/14/2022Exp. Date:


Harriman Utility Board

James Neeley327 Margave StreetHarriman, TN 37748

865-882-3242

03105Lab ID#: 6/24/2023Exp. Date:


Hendersonville U. D.

John WunnerP. O. Box 180Hendersonville, TN 37075

615-824-5550

03022Lab ID#: 8/28/2022Exp. Date:


Hixson Utility District

Joe Foster5201 Hixson PikeHixson, TN 37343

423-421-1764

03132Lab ID#: 7/13/2024Exp. Date:


Hohenwald Water System

Jerry Hensley469 Swan AvenueHohenwald, TN 38462

931-796-6057

03072Lab ID#: 1/17/2023Exp. Date:



of 20 (Rev. 08/27/2021)

Huntsville Utility District

Kares HambyP. O. Box 208Huntsville, TN 37756

423-663-3550

03111Lab ID#: 9/2/2023Exp. Date:


Industrial Microbiological Labs., Inc.

Linda Buker451 First Street NWCleveland, TN 37311

423-476-7717

03061Lab ID#: 6/23/2023Exp. Date:




Jackson Energy Authority - Middle Fork

Jennifer FerrellP. O. Box 68Jackson, TN 38301

731-422-7545

03024Lab ID#: 9/19/2022Exp. Date:


Johnson City Water Department

Matthew HoltsclawP. O. Box 2466Johnson City, TN 37643

423-975-2649

03025Lab ID#: 8/27/2023Exp. Date:


Jonesborough Water Department

Luke Cole301 Arnold RoadJonesborough, TN 37659

423-753-1099

03150Lab ID#: 3/21/2022Exp. Date:


Knox Chapman Utility District

Gary JenkinsP. O. Box 9569Knoxville, TN 37940-0569

423-577-4497

03028Lab ID#: 11/13/2023Exp. Date:



of 20 (Rev. 08/27/2021)

LaFayette Water Plant

Dean Ellis192 Spring Creek RoadLaFayette, TN 37083

615-666-5560

03116Lab ID#: 2/27/2022Exp. Date:


LaFollette Utilities

Joe BollingerP. O. Box 1411LaFollette, TN 37766

423-562-7875

03086Lab ID#: 2/22/2024Exp. Date:


LaGuardo Utility District

Travis Owens355 Woods Ferry RoadLebanon, TN 37087

615-444-3378

03139Lab ID#: 1/8/2023Exp. Date:


Lakeview UD, WTP

Tim CarwileP. O. Box 99Rogersville, TN 37857

423-272-8006

03094Lab ID#: 11/8/2021Exp. Date:


LaVergne Water System (Inframark)

Greg Purcell700 Bon Aqua DriveLaVergne, TN 37086

615-793-6536

03066Lab ID#: 9/11/2021Exp. Date:


Lawrenceburg Water & Sewer Dept.

Wayne StaggsP. O. Box 649Lawrenceburg, TN 38464

931-762-4321

03030Lab ID#: 10/25/2021Exp. Date:



of 20 (Rev. 08/27/2021)

Lenoir City Utility Board

Tim McKelvey900 Nelson StreetLenoir City, TN 37771

865-988-0736

03095Lab ID#: 1/22/2022Exp. Date:


Lewisburg Water Treatment Plant

Wayne HannP. O. Box 2787Lewisburg, TN 37091

931-359-3345

03032Lab ID#: 10/18/2022Exp. Date:


Lexington Utilities

Andrew Bledsoe700 West Church StreetLexington, TN 38351

731-614-7074

03130Lab ID#: 11/7/2022Exp. Date:


Lincoln County Board of Public Utilities

Bryan Towry28 Airport RoadFayetteville, TN 37334

931-438-8606

03059Lab ID#: 8/31/2021Exp. Date:


Loudon Utilities

Chris DotsonP. O. Box 69Loudon, TN 37774

865-458-7530

03081Lab ID#: 8/5/2023Exp. Date:


Luttrel-Blaine-Corryton U. D.

Zach Roach100 Main StreetLuttrell, TN 37779

865-992-8611

03106Lab ID#: 6/11/2023Exp. Date:



of 20 (Rev. 08/27/2021)

Maryville Filtration Plant

Eric Holder3635 Sevierville RoadMaryville, TN 37804

865-982-7990

03034Lab ID#: 5/18/2024Exp. Date:


Maynardville Lay Springs Plant

Jim Warwick125 Johnson RoadMaynardville, TN 37807

865-640-4918

03127Lab ID#: 6/2/2023Exp. Date:


McMinnville Water Plant

Ricky Morton200 Bell StreetMcMinnville, TN 37110

931-473-2593

03117Lab ID#: 10/26/2021Exp. Date:


Memphis Light, Gas, & Water Dept. (MLG&W)

Glarretter Carter-BurksP. O. Box 430Memphis, TN 38111-0340

901-320-3962

02025Lab ID#: 7/25/2022Exp. Date:


Metropolitan Nashville W S Chemistry Laboratory

Ted Taylor1600 2nd Avenue NorthNashville, TN 37208

615-862-4591

02011Lab ID#: 3/2/2024Exp. Date:



Microbac - Knoxville Division

T.J. McCallum505 East Broadway AvenueMaryville, TN 37804

865-977-1200

02017Lab ID#: 12/9/2022Exp. Date:



of 20 (Rev. 08/27/2021)

Microbac Laboratories, Inc - Nashville


615-242-1480

03073Lab ID#: 3/6/2023Exp. Date:


Microbac Laboratories, Inc. - Tri Cities


423-926-6385

02003Lab ID#: 6/18/2023Exp. Date:


Milan Public Utilities

Morris ChandlerP. O. Box 109Milan, TN 38358

731-723-7147

03115Lab ID#: 1/25/2022Exp. Date:


Morristown Utility Services

Chris BommaritoP. O. Box 667Morristown, TN 37815-0667

423-586-1451

03038Lab ID#: 4/27/2024Exp. Date:


Murfreesboro Water & Sewer Department

Kim BurrittP. O. Box 1477Murfreesboro, TN 37129

615-848-3222

02004Lab ID#: 12/16/2023Exp. Date:


Newport Utilities Board

Linten AtkinsP. O. Box 519Newport, TN 37822

423-625-2850

03144Lab ID#: 2/11/2024Exp. Date:



of 20 (Rev. 08/27/2021)

North East Knox Utility District

Jamie Smith1301 Ellistown RoadKnoxville, TN 37924

865-525-0782

03091Lab ID#: 9/6/2021Exp. Date:


Northwest Utility District - Soddy Daisy

Steve RoarkP. O. Box 575Soddy Daisy, TN 37348

423-332-1339

03113Lab ID#: 10/11/2021Exp. Date:


NSA KJS Joint Venture MidSouth - Millington

Joan FortuneP. O. Box 54291Millington, TN 38054

901-874-5792

03041Lab ID#: 11/19/2022Exp. Date:


Ocoee Utility District

Daniel "Buck" Owen375 Rymer RoadOcoee, TN 37361

423-400-3304

03120Lab ID#: 4/9/2022Exp. Date:


Oneida Water Plant

Stephen Owens19922 Alberta StreetOneida, TN 37841

423-569-4008

03119Lab ID#: 3/26/2022Exp. Date:


Pace Analytical National Center for Testing&Evaluation (ESC)

Elizabeth Turner12065 Lebanon RoadMount Juliet, TN 37122-2605

615-758-5858

02006Lab ID#: 9/20/2021Exp. Date:




of 20 (Rev. 08/27/2021)

Paris Board of Public Utilities

Travis JonesP. O. Box 460Paris, TN 38242

731-642-1322

03040Lab ID#: 1/31/2023Exp. Date:


Plateau Utility District

Darek NorrisP. O. Box 407Wartburg, TN 37887

423-346-3101

03100Lab ID#: 10/24/2022Exp. Date:


Pleasant View Water System

Howard Holt, Jr.1199 Floyd Hudgens RoadAshland City, TN 37015

615-792-9940

03071Lab ID#: 1/30/2023Exp. Date:


Poplar Grove Utility District

Cordell WaltonP. O. Box 129Tipton, TN 38071

901-837-0181

03141Lab ID#: 8/13/2023Exp. Date:


Portland Water Dept.

Tim Suddarth100 South Russell StreetPortland, TN 37148

615-325-3915

03076Lab ID#: 9/4/2022Exp. Date:


Premium Waters

Brad Hatton1614 Industrial RoadGreenville, tn 37745

423-787-0457

03118Lab ID#: 2/19/2022Exp. Date:




of 20 (Rev. 08/27/2021)

Rockwood Water & Sewer Dept.

Bonnie Fugate1418 Abel Valley RoadRockwood, TN 37854

865-354-2894

03045Lab ID#: 6/2/2024Exp. Date:


Rogersville Water System

Charles Myers1616 East Main StreetRogersville, TN 37857

423-272-6689

03107Lab ID#: 7/13/2023Exp. Date:


Savannah Valley Utility District

Billy Allison10700 Highway 58Georgetown, TN 37336

423-344-8440

03079Lab ID#: 6/19/2023Exp. Date:


Second South Cheatham U. D.

Mark MoranP. O. Box 6Kingston Springs, TN 37082

615-952-5088

03102Lab ID#: 7/22/2023Exp. Date:


Sevier County Water Department

David Valentine227 Cedar StreetSevierville, TN 37862

865-654-8726

03145Lab ID#: 2/25/2024Exp. Date:


Sevierville Water Dept.

Shane CarrP. O. Box 5500Sevierville, TN 37864

865-453-5522

03049Lab ID#: 9/12/2022Exp. Date:



of 20 (Rev. 08/27/2021)

Smith Utility District

Rich PotterP. O. Box 28South Carthage, TN 37030

615-735-0795

03124Lab ID#: 10/17/2022Exp. Date:


Smyrna Water Treatment Plant

Jeff Knowles156 Sharp Springs RoadSmyrna, TN 37167

615-459-3574

03048Lab ID#: 7/7/2023Exp. Date:


South Blount Utility District

Danny Pardue7345 Old Railroad Bed RoadMaryville, TN 37801

865-856-5222

03082Lab ID#: 7/7/2023Exp. Date:


Sparta Water System

Jason HaleP. O. Box 468Sparta, TN 38583

931-836-2731

03108Lab ID#: 7/30/2023Exp. Date:


Spring Hill Water Treatment Plant

Caryl Ann GilesP. O. Box 789Spring Hill, TN 37174

931-384-0626

03074Lab ID#: 4/9/2022Exp. Date:


Springfield Water System

Brian Suter6213 Smith RoadCedar Hill, TN 37032

615-696-2586

03077Lab ID#: 4/22/2022Exp. Date:



of 20 (Rev. 08/27/2021)

Tennessee American Water Company

Kitty Vaughn109 Wiehl StreetChattanooga, TN 37403

423-771-4749

02024Lab ID#: 5/22/2022Exp. Date:


Tennessee Tech University Water Center

Daniel DodsonProt Box 5033Cookeville, TN 38505

931-372-3061

02029Lab ID#: 1/14/2024Exp. Date:


Town of Mountain City Water Department

Andy Garland200 Silver Lake RoadMountain City, TN 37683

423-727-8561

03131Lab ID#: 3/8/2024Exp. Date:


Tracy City Water System

Kevin ByersP. O. Box 28Tracy City, TN 37387

931-592-2787

03110Lab ID#: 9/9/2023Exp. Date:


Walden's Ridge Utility District

Melissa Reed3900 Taft HighwaySignal Mountain, TN 37377

423-886-2683

03093Lab ID#: 10/18/2021Exp. Date:


Watauga River Regional Water Authority

Kent AikenP. O. Box 908Elizabethton, TN 37643

423-543-5557

03136Lab ID#: 5/2/2022Exp. Date:



of 20 (Rev. 08/27/2021)

Watts Bar U D

Wesley BargerP. O. Box 910Kingston, TN 37763

865-603-6800

03151Lab ID#: 4/30/2022Exp. Date:


Waverly Water Treatment Plant

Gary Crowell3552 Old State Route 1New Johnsonville, TN 37134

931-535-2711

03138Lab ID#: 10/16/2022Exp. Date:


Waynesboro Water System

Casey GoodwinP. O. Box 471Waynesboro, TN 38485

931-722-5593

03099Lab ID#: 11/26/2022Exp. Date:


Waypoint Analytical, LLC

Richard Medina2790 Whitten RoadMemphis, TN 38133

901-213-2400

02027Lab ID#: 2/14/2023Exp. Date:



Waypoint Analytical, LLC (prev TEC Environmental)

Billie Haynes2269 Dr. F. E. Wright DriveJackson, TN 38305

731-423-5330

02046Lab ID#: 12/10/2024Exp. Date:


West Wilson Utility District

Mike Patton399 Beth DriveMt. Juliet, TN 37122

615-758-2840

03054Lab ID#: 6/8/2024Exp. Date:



of 20 (Rev. 08/27/2021)

White House Utility District

Chris MacPheeP. O. Box 608White House, TN 37188

615-824-4656

03055Lab ID#: 12/11/2021Exp. Date:


Witt Utility District

Ben HarrisP. O. Box 486Morristown, TN 37815

423-586-2811

03134Lab ID#: 12/17/2023Exp. Date:


Out of State Laboratories

Laboratory Approved Contaminant Groups

Eurofins Eaton Analytical, LLC - Monrovia

Nilda Cox750 Royal Oaks Drive, Suite 100Monrovia, CA 91016-3629

626-386-1100

02839Lab ID#: 1/31/2022Exp. Date:




Eurofins Eaton Analytical, LLC-South Bend IN

Dale Piechocki110 South Hill StreetSouth Bend, IN 46617-2702

574-233-4777

02973Lab ID#: 6/30/2022Exp. Date:



Logan-Todd Regional Water Commission

Tameka McCulloughP. O. Box 400Guthrie, KY 42234

270-483-6990

04020Lab ID#: 12/31/2021Exp. Date:



of 20 (Rev. 08/27/2021)

National Testing Laboratories, Ltd.

Christine (Chrissy) MacMillan556 S. Mansfield StreetYpsilanti, MI 48197

734-483-8333

02960Lab ID#: 12/31/2021Exp. Date:



Pace Analytical Services, Inc. - FL

Lynn Baylor8 East Tower CircleOrmond Beach, FL 32174

386-672-5668

02974Lab ID#: 6/30/2022Exp. Date:



Pace Analytical Services, LLC - MN

Janielle Ward1700 Elm Street, Suite 200Minneapolis, MN 55414-2485

612-607-1700

02818Lab ID#: 12/31/2021Exp. Date:



Pace Analytical Services, LLC (former McCoy & McCoy Labs)

Misty CavanaughP. O. Box 907Madisonville, KY 42431

270-821-7375 X 2

02819Lab ID#: 12/15/2021Exp. Date:



MB-List 201


of 20 (Rev. 08/27/2021)

microbiological laboratories approved for drinking water

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