Texas Commission on Environmental Quality

1 Texas Commission on Environmental Quality 12100 Park 35 Circle Building A Austin, Texas 78753 The following list contains laboratories accredited by the State of Texas under the National Environmental Laboratory Accreditation Program (NELAP). For a comprehensive list of certified analytes and methods for each laboratory, click on the Fields of Accreditation link at the right of the lab s information entry, contact the individual laboratory, or contact the Texas Commission on Environmental Quality (TCEQ) at (512) 239 3754.. March 10, 2022 LABORATORY NAME DRINKING WATER NON- POTABLE WATER BIOLOGICAL TISSUE SOLID & CHEMICALS AIR FIELDS OF ACCREDITATION Page 1 of 43 001 A & B Environmental Services, Inc. 10100 East Freeway, Suite 100 Houston, TX 77029-1971 (713) 453-6060 X X X X X A & B Environmental 002 Abilene Taylor County Public Health District 850 North 6th Street Abilene, TX 79601 (325) 692-5600 X Abilene Taylor County Public Health District 003 Accurate Analytical Testing, LLC 30105 Beverly Road Romulus, MI 48174 (734) 629-8161 X X Accurate Analytical Testing 004 ACZ Laboratories, Inc.

2 2773 Downhill Drive Steamboat Springs, CO 80487-5051 (970) 879-6590 X X X X ACZ Labs Texas Commission on Environmental Quality Laboratories Accredited under NELAP March 10, 2022 LABORATORY NAME DRINKING WATER NON- POTABLE WATER BIOLOGICAL TISSUE SOLID & CHEMICALS AIR FIELDS OF ACCREDITATION Page 2 of 43 005 Advanced Analysis, Inc. 3407 Clovis Road Lubbock, TX 79490-6652 (806) 796-2805 X X Advanced Analysis 006 Agriculture & Priority Pollutants Laboratories, Inc. (APPL, Inc.) 908 North Temperance Avenue Clovis, CA 93611-8606 (559) 275-2175 X X APPL 007 Air Hygiene International, Inc. 1600 West Tacoma Broken Arrow, OK 74102-1483 (918) 307-8865 Mobile Lab OK 6782JZ X Air Hygiene 008 Air Technology Laboratories, Inc. 18501 E. Gale Avenue, Suite 130 City of Industry, CA 91748-1368 (626) 964-4032 X Air Technology Laboratories 009 Alamo Analytical Laboratories, Ltd.

3 10526 Gulfdale Street San Antonio, TX 78216-3601 (210) 340-8121 X X X Alamo San Antonio 010 Alamo Analytical Laboratories, Ltd. - El Paso 2500 Montana Avenue El Paso, TX 79903-3710 (915) 599-2182 X X Alamo El Paso Texas Commission on Environmental Quality Laboratories Accredited under NELAP March 10, 2022 LABORATORY NAME DRINKING WATER NON- POTABLE WATER BIOLOGICAL TISSUE SOLID & CHEMICALS AIR FIELDS OF ACCREDITATION Page 3 of 43 011 Albion Environmental 4505 Boyett Street Bryan, TX 77801-4614 (979) 268-2677 X Albion Environmental 012 Alliance Source Testing, LLC 214 Central Circle SW Decatur, AL 35603-1667 (256) 351-0121 X Alliance Source Testing 013 Alliance Source Testing, LLC Carrollton 3226 Commander Drive Carrolton, TX 75006-2507 (972) 931-7127 Mobile Labs 88Z YJX 879 OIM X TestAmerica dba METCO 014 Alpha Analytical (Mansfield) 320 Forbes Boulevard Mansfield, MA 02048-1806 (508)

4 898-9220 X X X X X Alpha Analytical - Mansfield 015 Alpha Analytical (Westborough) 8 Walkup Drive Westborough, MA 01581-1044 (508) 898- 9220 X X X Alpha Analytical - Westborough 016 ALS Canada Ltd. (Burlington - Environmental ) 1435 Norjohn Court, Unit 1 Burlington, Ontario L7L 0E6 Canada (905) 331-3111 X X X X ALS Canada - Burlington Environmental Texas Commission on Environmental Quality Laboratories Accredited under NELAP March 10, 2022 LABORATORY NAME DRINKING WATER NON- POTABLE WATER BIOLOGICAL TISSUE SOLID & CHEMICALS AIR FIELDS OF ACCREDITATION Page 4 of 43 017 ALS Environmental - Ft. Collins 225 Commerce Drive Fort Collins, CO 80524-2762 (970) 490-1511 X X ALS Fort Collins 018 ALS Environmental Simi Valley 2655 Park Center Drive, Suite A Simi Valley, CA 93065-6209 (805) 526-7161 X ALS Simi Valley 019 ALS Environmental , Kelso 1317 South 13th Avenue Kelso, WA 98626-2845 (370) 577-7222 X X X ALS Kelso 20 ALS Group USA, Corp (dba ALS Environmental ) - Holland, MI 3352 128th Avenue Holland, MI 49424-9263 (616) 399-6070 X X ALS Lab Group - Holland, MI 21 ALS Laboratory Group, Environmental Services Division Houston, Texas 10450 Stancliff Road, Suite 210 Houston, TX 77099-4338 (281) 530-5656 X X X ALS Lab Group - Houston 22 American West Analytical Laboratories 463 West 3600 South Salt Lake City, UT 84115-4246 (801)

5 263-8686 X X X American West Analytical Lab Texas Commission on Environmental Quality Laboratories Accredited under NELAP March 10, 2022 LABORATORY NAME DRINKING WATER NON- POTABLE WATER BIOLOGICAL TISSUE SOLID & CHEMICALS AIR FIELDS OF ACCREDITATION Page 5 of 43 023 Ana-Lab Corporation 2600 Dudley Road Kilgore, TX 75662 (903) 984-0551 X X X Ana-Lab 024 Analytical Environmental Labs 8310 South Broadway Avenue Tyler, TX 75703-5400 (903) 509-8700 X X X Analytical Environmental Labs 025 Analytical Food Laboratories, Inc. 865 Greenview Drive Grand Prairie, TX 75050-2438 (972) 336-0336 X Analytical Food Labs 026 Analytical Services, Inc. - Williston 130 Allen Brook Lane Williston, VT 05495-9301 (800) 723-4432 X X Analytical Services - Williston 027 Angelina and Neches River Authority 2901 N John Redditt Drive Lufkin, TX 75904-1628 (936) 633-7550 X X X Angelina & Neches River Authority 028 Aqua Water Supply Corporation 293 Industrial Boulevard bastrop , TX 78602-5039 (512) 581-0705 X X Aqua Water Supply Corp Texas Commission on Environmental Quality Laboratories Accredited under NELAP March 10, 2022 LABORATORY NAME DRINKING WATER NON- POTABLE WATER BIOLOGICAL TISSUE SOLID & CHEMICALS AIR FIELDS OF ACCREDITATION Page 6 of 43 029 Aqua-Tech Laboratories, Inc.

6 635 Phil Gramm Boulevard Bryan, TX 77807-9101 (979) 778-3707 3512 Montopolis Drive Austin, TX 78744 (512) 301-9559 X X X Aqua-Tech Labs 030 Arkansas Analytical, Inc. 8100 National Drive Little Rock, AR 72209-4839 (501) 455-3233 X X Arkansas Analytical 031 Armstrong Forensic Laboratory, Inc. 330 Loch n Green Trail Arlington, TX 76012-3458 (817) 275-2691 X X Armstrong Forensic Laboratory 032 ARS Aleut Analytical, LLC 2609 North River Road Port Allen, LA 70767-3469 (225) 381-2991 X X X X ARS Aleut 033 Atmospheric Analysis and Consulting 2225 Sperry Ave. Ventura, CA 9300 (805) 650-1642 X Atmospheric Analysis 034 AWWS, Inc. (Analytical Water & Wastewater Services) 695 Shady Lane Hallsville, TX 75650-2255 (903) 668-4133 X X AWWS Texas Commission on Environmental Quality Laboratories Accredited under NELAP March 10, 2022 LABORATORY NAME DRINKING WATER NON- POTABLE WATER BIOLOGICAL TISSUE SOLID & CHEMICALS AIR FIELDS OF ACCREDITATION Page 7 of 43 035 Laboratories LLC 5935 Glenoak Drive Amarillo, TX 79109-6831 (806) 353-4425 X X X BAT Laboratories 036 B3 Labs 4503 Spring Cypress Rd.

7 B-1 Spring, TX 77388 (936) 900-2330 X B3 Labs 037 BCS Laboratories, Inc. 4609 NW 6th Street, Suite A Gainesville, FL 32609-4109 (352) 377-9272 X BCS Laboratories 038 Bio-Analytical Laboratories 3240 Spurgin Road Doyline, LA 71023-3640 (318) 745-2772 X Bio-Analytical Laboratories 039 Bio-Aquatic Testing, Inc. 2501 Mayes Road, Suite 100 Carrollton, TX 75006-1378 (972) 242-7750 X Bio-Aquatic Testing 040 Bio-Chem Lab, Inc. 4751 Tokio Road West, TX 76691-0356 (254) 829-8001 X X X Bio-Chem Lab 041 BlueTriton Brands Pasadena QA Lab 10525 Red Bluff Rd Pasadena, TX 77507-1073 (281) 667-9560 X Nestle Pasadena Texas Commission on Environmental Quality Laboratories Accredited under NELAP March 10, 2022 LABORATORY NAME DRINKING WATER NON- POTABLE WATER BIOLOGICAL TISSUE SOLID & CHEMICALS AIR FIELDS OF ACCREDITATION Page 8 of 43 042 BlueTriton Brands South Houston QA Lab 9351 Eastpoint Drive Houston, TX 77054-3715 (713) 792-0179 X Nestle Ozarka Houston 043 Brazoria County Health Department Water Laboratory 434 East Mulberry Street Angleton, TX 77515-4736 (979)

8 864-1628 X Brazoria County Health Department 044 Brazos River Authority Environmental Services Laboratory 4600 Cobbs Drive Waco, TX 76710-3008 (254) 761-3131 X Brazos River Authority ESL 045 Brownsville Public Utilities Board Analytical Laboratory 1385 PUB Drive Brownsville, TX 78521-3270 (956) 983-6357 X X X Brownsville PUB Analytical Lab 046 Bureau Veritas Canada (2019) Inc. 6740 Campobello Road Mississauga, Ontario, Canada L5N 2L8 (800) 563-6266 X X X X Bureau Veritas Canada 047 Cape Fear Analytical, LLC 3306 Kitty Hawk Road, Suite 120 Wilmington, NC 28405-8784 (910) 795-0421 X X Cape Fear Analytical Texas Commission on Environmental Quality Laboratories Accredited under NELAP March 10, 2022 LABORATORY NAME DRINKING WATER NON- POTABLE WATER BIOLOGICAL TISSUE SOLID & CHEMICALS AIR FIELDS OF ACCREDITATION Page 9 of 43 048 Cardinal Laboratories 101 East Marland Hobbs, NM 88240-6640 (575) 393-2326 X X X Cardinal Labs 049 Centek Laboratories (DBA) SanAir Technologies 143 Midler Park Drive Syracuse, NY 13206-1817 (315) 431-9730 X Centek Labs 050 CETCON, Inc.

9 4953 South 45th West Avenue Tulsa, OK 74107-7301 (918) 743-2285 Mobile labs 1 FTSS34P04HA99485 WC200G2972061021 1 FDSS3EP4 ADA23975 CNGF24281C000546 1WC200J26R2022978 575200J29FT267640 1WC200J26T2030666 DYPF145885236097 1WC200J2712043455 DYPF145685346355 1WC200J2022045355 x CETCON 051 Chaparral Laboratories, Inc. 861 State Highway 19 South Huntsville, TX 77320-1111 (936) 291-1881 X X X Chaparral 052 CHEMTECH 284 Sheffield Street Mountainside, NJ 07092-2319 (908) 728-3150 X X CHEMTECH Texas Commission on Environmental Quality Laboratories Accredited under NELAP March 10, 2022 LABORATORY NAME DRINKING WATER NON- POTABLE WATER BIOLOGICAL TISSUE SOLID & CHEMICALS AIR FIELDS OF ACCREDITATION Page 10 of 43 053 CHEMTEX - Corpus Christi 5544 Leopard Street Corpus Christi, TX 78408-2321 (409) 983-4575 X CHEMTEX - Corpus Christi 054 City of Abilene, Environmental Lab 4209 East Lake Road Abilene, TX 79601-7115 (325) 676-6041 X X City of Abilene Environmental Lab 055 City of Amarillo Environmental Lab 4001 South Osage Street Amarillo, TX 79118 (806)

10 342-1524 X City of Amarillo Environmental Lab 056 City of Arlington Water Utility Laboratory Services 1901 Lakewood Drive Arlington, TX 76013-5335 (817) 575-8966 X X City of Arlington Water Utility Lab Services Texas Commission on Environmental Quality Laboratories Accredited under NELAP March 10, 2022 LABORATORY NAME DRINKING WATER NON- POTABLE WATER BIOLOGICAL TISSUE SOLID & CHEMICALS AIR FIELDS OF ACCREDITATION Page 11 of 43 057 City of Austin Water Utility Laboratory Services Division -Water Quality Laboratory 14050 Summit Drive, Suite 121 Austin, TX 78728-7103 (512) 972-1450 -Walnut Creek WWTP Laboratory 7113 East Martin Luther King Jr. Blvd Austin, TX 78724-6006 (512) 972-1414 - Wastewater Process Laboratory (WWPL) 2210 South FM 973 Austin, TX 78725-7103 (512) 972-1955 X X City of Austin Water Utility 058 City of Beaumont Water Production Lab 1550 Pine Street Beaumont, TX 77703 (409) 880-3785 X City of Beaumont Water Production Lab 059 City of Borger Water Plant Lab 1800 South Florida Street Borger, TX 79007 (806)