Portland, OR. March 25 — March 27 TBD Portland, OR, 97201 Map Event Information: Portland, OR. Available Classes ESP-LXD & ESP-LXME Operator — March 25, 2025 Class Information Register Now Electrical Troubleshooting for Irrigation Systems — March 25, 2025 Class Information Register Now ESP-LX IVM Programming & Operation — March 26, 2025 Class Information Register Now 2-Wire System Technician — March 26, 2025 Class Information Register Now IQ4 Expert — March 27, 2025 Class Information Register Now