Data Current as of 3/13/2024
Laboratory Provider Code Centering Month Last Audit Date Certification Expiration Date Status

ADM Laboratories LLC
Contact: Josh Wooley, General Manager

5346 N. Prince Street
Clovis, NM 88101
Phone: 575-763-0039
Mobile: 806-869-5463
Toll Free: 877-236-5227
Email: jw@admlabs.com
www.admlabs.com

879 October - Even 1/3/2023 12/31/2024 Certified

AgSource Cooperative Services
Contact: Toby Johnson, Laboratory Manager
Food/Environmental

403 Cedar Ave West
Menomonie, WI 54751
Phone: 715-235-1128
Email: toby.johnson@agsource.com
www.agsource.com

835 April - Odd 6/26/2023 6/30/2025 Certified

Alpura - Cuautitlan
(Ganaderos Productores de Leche Pura, SA de CV)

Contact: Maria del Carmen Hernandez Chavez

Apdo Postal 80
Km. 37.4 Autopista Mexico Queretaro
P.O. Box 21835
Edo. De Mexico, MEX CP 54730
Phone: +52 551-989-94-84
Email: gcalidad@alpura.com
www.alpura.com

896 August - Even 3/13/2023 10/31/2024 Certified

Alpura - Gomez Palacio
(Ganaderos Productores de Leche Pura, SA de CV)

Contact: Raul Rangel Davila, Laboratory Manager

Km. 2.8 Periferico Norte
Col. Guadalupe Victoria
Gomez Palacio, DUR CP 35044
Phone: +52 551-989-94-84
Email: ccalidad@alpura.com
www.alpura.com

893 August - Even 1/3/2023 10/31/2024 Certified

Arizona DHIA
Contact: Debbie Morris, Laboratory Supervisor

145 South 79th Street
Unit 22
Chandler, AZ 85226
Phone: 480-894-0156
Email: azdhia@aol.com
www.azdhia.com

886 October - Odd 11/20/2023 12/31/2025 Condtional

Central Counties DHIA
Contact: Kylie Gibson, Laboratory Manager

241 Business Park Way
Atwater, CA 95301
Phone: 209-356-0355
Email: lab@centralcountiesdhia.com
www.cchdia.org

801 February - Even 3/1/2024 4/30/2026 Certified

CentralStar Cooperative Inc. DHI Services - Michigan Lab
Contact: Chelsie Nichols, Laboratory Manager

1163 Comet Lane
Grand Ledge, MI 48837
Phone: 517-333-8381
Toll Free: 800-631-3510
Email: chelsie.nichols@mycentralstar.com
www.mycentralstar.com

834 June - Odd 7/14/2023 8/31/2025 Certified

CentralStar Cooperative Inc. DHI Services - Wisconsin Lab
Contact: Carol Decker, Laboratory Manager

200 E. Kelso Road
Kaukauna, WI 54130
Phone: 920-733-6598
Mobile: 920-252-3571
Toll Free: 800-436-9344 (WI only)
Email: deckerc@northstarcooperative.com
www.mycentralstar.com

833 February - Odd 6/27/2023 4/30/2025 Provisional

Circle H Headquarters, LLC
Contact: C. Scanlon Daniels, DVM

3216 US Highway 54
Dalhart, TX 79022-1150
Phone: 806-244-7851
Mobile: 806-333-2830
Email: scanlon@circleh.info
www.circleh.info

878 October - Even 1/2/2023 12/31/2024 Provisional

Dairy One Cooperative - Ithaca
Contact: Kim Walker, Director of Lab Services

730 Warren Rd
Ithaca, NY 14850
Phone: 607-257-1272
Email: kim.walker@dairyone.com
www.dairyone.com

821 December - Odd 12/21/2023 2/28/2026 Conditional

DHI Cooperative - Columbus Lab
Contact: Julee O'Reilly, Laboratory Manager

1224 Alton-Darby Creek Road
P.O. Box 28168
Columbus, OH 43228
Phone: 614-545-0460
Toll Free: 800-DHI-OHIO
Email: juleeo@dhicoop.com
www.dhicoop.com

831 June - Odd 7/17/2023 8/31/2025 Certified

Dodge County Dairy Testing Association
Contact: Holly Smith, Laboratory Manager

244 S. Fairfield Ave.
Juneau, WI 53039
Phone: 920-386-2637
Email: holly_s88@live.com
www.dodgecountydhia.org

837 February - Odd 3/13/2023 4/30/2025 Certified

Eastern Laboratory Services
Contact: Muril Niebuhr, Director

1035 Medina Road
Suite 500
Medina, OH 44256
Phone: 330-670-7920
Toll Free: 877-357-5227
Email: mneibuhr@elsmilk.com
www.elslab.com

829 June - Odd 7/18/2023 8/31/2025 Certified

Eastern WI DHIC
Contact: Glenn Schmahl, General Manager

718 W. First St
Waldo, WI 53093
Phone: 920-528-8942
Email: 1gschmahl@gmail.com
www.ewdhic.org

840 February - Odd 3/13/2023 4/30/2025 Certified

Fresno DHIA
Contact: Joe D'Alessandro, General & Laboratory Manager

2563 S. Sarah Ave
Fresno, CA 93706
Phone: 559-233-7133
Email: fresnodairyherd@aol.com
www.cdhia.org/what_is/fdhia.html

808 February - Even 2/28/2024 4/30/2026 Conditional

High Desert Dairy Lab
Contact: Simon Vander Woude, Laboratory Manager

5311 Ridgewood Rd
Nampa, ID 83687
Phone: 208-888-0040
Email: tvmtl@tvmtl.com
www.tvmtl.com

883 October - Odd 11/17/2023 12/31/2025 Condtional

Inledesa - Delicias
Contact: Fernando Rodriguez Morales, Laboratory Manager

Av. Plutarco Elias Calles 700
Cd. Delicia, CHI CP 33000
Phone: + 52 639-472-84-40
Email: frodriguez@alpura.com
www.alpura.com

897 August - Even 1/3/2023 10/31/2024 Certified

Integrated Milk Testing Services LLC - Dimmitt
Contact: Emilio Chavez Jr., General Manager

218 E. Bedford Street
P.O. Box 1023
Dimmitt, TX 79027
Phone: 855-666-8378
Mobile: 979-220-0950
Toll Free: 855-666-8378
Email: emilioimts@gmail.com

881 October - Even 3/13/2023 12/31/2024 Provisional

Kings County DHIA
Contact: Rick Cortes, Laboratory Manager

126 South 10th Ave.
Hanford, CA 93230
Phone: 559-582-2010
Email: kingsdhia@att.net

807 February - Even 2/29/2024 4/30/2026 Conditional

Lancaster DHIA
Contact: Darvin Stoner, Laboratory Manager

1592 Old Line Rd
Manheim, PA 17545
Phone: 717-665-5960
Toll Free: 888-202-3442
Email: darvin@lancasterdhia.com
www.lancasterdhia.com

824 April - Even 6/6/2022 6/30/2024 Certified

Langston DHIA
Contact: Luana McCaughey, Laboratory Manager

P.O. Box 1730
Langston, OK 73050
Phone: 405-466-6207
Email: dhilangston@yahoo.com

826 August - Even 12/14/2022 10/31/2024 Certified

Marathon County DHIA
Contact: Joanne Klaus, General Manager
Brenda Prieve, Laboratory Technician

4803 Ross Avenue
Suite 400`
Weston, WI 54476
Phone: 715-849-1612
Email: joanneklaus@live.com

838 April - Odd 6/27/2023 6/30/2025 Conditional

Minnesota DHIA - Centre Labs
Contact: Mark Heidgerken, Laboratory Manager

825 12th St South
Sauk Centre, MN 56378
Phone: 320-352-2028
Email: markh@mndhia.org
www.stearnsdhialab.com

850 January - Even 1/25/2024 3/31/2026 Certified

MQT Lab Services
Contact: Bob Shaffer, Laboratory Manager

8600 NW 107th Terrance
Kansas City, MO 54153
Phone: 816-801-6304
Mobile: 816-289-3839
Email: bob.shaffer@dfamilk.com

844 January - Odd 3/13/2023 3/31/2025 Certified

Northwest Labs, LLC
Contact: Brock Peterson, Laboratory Manager

150 Bridon Way
Jerome, ID 83338-6131
Phone: 208-324-7511
Toll Free: 800-284-7511
Email: milklab@northwestlabs.net

889 October - Odd 11/16/2023 12/31/2025 Certified

Rocky Mountain DHIA
Contact: Chris Tucker, General Manager

2300 North Main Suite B
P.O. Box 6592
North Logan, UT 84341
Phone: 435-797-3968
Mobile: 435-512-9123
Toll Free: 800-776-3442
Email: chris@rmdhia.org

887 October - Odd 11/15/2023 12/31/2025 Condtional

Southeast Milk Inc.
Contact: Steve Ford, Quality Assurance Specialist

P.O. Box 3790
Belleview, FL 34421
Phone: 352-245-2437
Email: stephenford@eurofinsus.com
www.southeastmilk.org

858 March - Odd 3/27/2023 6/30/2025 Provisional

Southern Counties - Shafter

807 East Lerdo Highway
Shafter, CA 93263
Phone: 661-746-2088
Email: Scdhia2@gmail.com
www.cdhia.org/what_is/socounty.html

802 February - Even 2/27/2024 4/30/2026 Provisional

Texas DHIA - Canyon
Contact: Ricky Traweek, General Manager

310 23rd Street Room 117
Canyon, TX 79015
Phone: 254-967-0819
Email: ricky@texasdhia.com
www.texasdhia.com

873 October - Even 11/29/2022 12/31/2024 Certified

Texas DHIA - Stephenville
Contact: Ricky Traweek, General Manager

2274 N. US HWY 281
Stephenville, TX 76401
Phone: 254-967-0819
Mobile: 254-485-4099
Email: ricky@texasdhia.com
www.texasdhia.com

874 August - Even 11/7/2022 10/31/2024 Certified

The Dairy Authority, LLC
Contact: Greg Goodell, D.V.M.

8215 W. 20th Street, Unit A
Greeley, CO 80634
Phone: 970-351-8102
Mobile: 970-539-5117
Email: ggoodell@dairymd.com
www.dairymd.com

884 August - Even 11/7/2022 10/31/2024 Certified

Tulare DHIA
Contact: Dave Brown, General & Laboratory Manager

800 International Agri-Center Way
Tulare, CA 93274
Phone: 559-686-6173
Email: tularedhia@msn.com
www.tularedhia.com

804 February - Even 2/26/2024 4/30/2026 Conditional

Washington State DHIA
Contact: Julie Barnes, Laboratory Manager

105 S. Pine St
Burlington, WA 98233
Phone: 360-755-0375
Email: lab.dhia@wa-dhia.com
www.wa-dhia.com

891 September - Odd 9/22/2023 11/30/2025 Certified

Willamette DHIA
Contact: Brian Christianson, President

3979 Silverton Rd NE
Salem, OR 97305
Phone: 503-362-1880
Email: office@wdhia.org

892 September - Odd 9/25/2023 11/30/2025 Certified