Texas Department of Agriculture
TDA General Standards practice test
Commercial and noncommercial agricultural applicator General Standards. PSI's TDA agricultural bulletin lists General Standards at 100 questions and 120 minutes. TDA's October 9, 2026 flyer says Metro Institute now administers the exams.
- Questions
- 100
- Time
- 120 min
- Official seat time
- Pass
- 70%
- Exam fee
- $64
- Per exam, 4 TAC § 7.22
- Retake wait
- 24 hours
- Score life
- 12 months
- Commercial license
- $200 / year
- Records
- 2 years
Practice blueprint
Texas Department of Agriculture does not publish an official item-weight table for this core exam. The counts below are the mix this simulator draws. They are labeled as a practice blueprint, not as the agency's secret form.
- Pest management & IPM8
- FIFRA & federal law10
- Labeling & signal words12
- Formulations & mixing8
- Toxicity & first aid10
- PPE8
- Environment & drift10
- Transport, storage & spills8
- Application planning6
- Calibration math10
- Texas law & rules10
Official sources
- TDA commercial / noncommercial license page
- TDA testing flyer (October 9, 2026)
- 4 TAC § 7.22 licensing and the $64 fee
- 4 TAC § 7.33 application records
- 4 TAC § 7.24 recertification
- 4 TAC § 7.50 regulated herbicides
- Texas Agriculture Code Chapter 76
$49
30 days of full exams, drills, and math sets. Not a subscription.