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Texas DHIA

Texas Dairy Herd Improvement Association, Inc.

Stephenville, Texas, United States

Testing & Quality
Founded 1967Service ProviderSells to Dairy Farms
Profile last updated: July 12, 2026

About

Founded in 1967, Texas DHIA is a dairy industry service provider based in Stephenville, United States selling testing & quality.

Texas DHIA is a producer-controlled cooperative association providing milk testing and herd management data to dairies. Founded in 1967 as the Texas Federation of Dairy Herd Improvement Associations at Texas A&M University, it was renamed the Texas Dairy Herd Improvement Association, Inc. in 1975. The company's main office and lab are in Stephenville, with a second office and lab in Canyon on the West Texas A&M University campus. Certified field service technicians collect milk weights and samples from cows and goats in the parlor or barn. Samples are analysed for components including butterfat, protein, somatic cell count, MUN and ketosis, and the company offers milk and blood pregnancy testing. Records are processed through partner dairy records processing companies and submitted to the CDCB, and the company works with the ADGA and MDGA for goat testing. The company serves Texas, Oklahoma and New Mexico.

Location

Stephenville, United States

Founded

1967

Company type

Cooperative

Legal name

Texas Dairy Herd Improvement Association, Inc.

Focus areas

milk testingDHIherd managementgoat testingpregnancy testingmilk weightsmastitis management

Languages

EN

Products & capabilities

Supply categories

Testing & Quality

Supplier role

Service Provider

Sells to

Dairy Farms

Dairy products served

Liquid Milk

Milk species

CowGoat

Services

Field ServiceLab Testing

Products

Milk component testing

Milk testing service

Collection of milk weights and samples at the dairy, with lab analysis of fat, protein, SCC, MUN and ketosis components.

Milk and serum pregnancy testing

Pregnancy testing

Milk and blood serum pregnancy testing for cows or goats using IDEXX Alertys tests, with same-day results on samples received.

Goat milk testing

Milk testing service

Official and owner-sampler milk testing for dairy goat herds, with data submitted to the CDCB via records processors.

Service regions

TexasOklahomaNew Mexico

Credentials & affiliations

Certifications

QC certified field service technicians

Issued by: Quality Certification Services

Awards

Most Improved Lab

Quality Certification Services2014

People

Management & team (1)

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