Irrigator License Study Hub
Sharpen your knowledge and prepare for the official Texas Landscape Irrigator exam with our comprehensive set of practice questions and study guides.
TCEQ Practice Exams
Select a section to begin your practice exam.
Section I: Backflow
Test your knowledge on backflow prevention assemblies, regulations, and safety protocols required by the TCEQ.
Section II: Installation
Covering the rules, regulations, and best practices for installing irrigation systems in Texas.
Section III: Design
Questions focused on proper irrigation design principles, including head spacing, zoning, and precipitation rates.
Section IV: Hydraulics
Challenge yourself with questions on water pressure, flow rates, friction loss, and other core hydraulic principles.
Study Resources
Review these guides to refresh your understanding of key concepts before taking an exam.
Formulas Guide
Review the essential calculations for hydraulics, precipitation rates, and more.
Controller Guide
Understand the 'brain' of the system, from basic programming to troubleshooting.