Knoxville, TN April 20 — April 24 TBD Knoxville, TN, Map Event Information: Knoxville, TN Available Classes Introduction to Irrigation and Installation — April 20, 2026 Class Information Register Now Irrigation Technician’s Course — April 21, 2026 - April 22, 2026 Class Information Register Now Landscape Irrigation Design Process — April 23, 2026 Class Information Register Now Efficient Irrigation Scheduling — April 24, 2026 Class Information Register Now IA’s Certified Irrigation Technician Exam — April 24, 2026 Class Information Register Now
