St. Louis, MO February 8 — February 12 O'Fallon Senior Center 106 N Main STO'Fallon, MO, 63366 Map Event Information: St. Louis, MO Available Classes Introduction to Irrigation and Installation — February 8, 2027 Class Information Register Now Irrigation Technician Course — February 9, 2027 - February 10, 2027 Class Information Register Now Landscape Irrigation Design Process — February 11, 2027 Class Information Register Now Efficient Irrigation Scheduling — February 12, 2027 Class Information Register Now IA’s Certified Irrigation Technician Exam — February 12, 2027 Class Information Register Now