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Payment plans available at checkout
5-Day Course
June 1–5 | Collinsville, IL | 9 AM-3 PM CT
Format: Fundamentals + Class D Exam Prep
Best for: Students who want plant-based exposure, hands-on learning, and employer referral consideration for qualified candidates.
In-person Class is held at a Water Treatment Facility. Students learn in a real operating environment with facility tours, live demonstrations, hands-on training, and exposure to daily life in the field. Designed for students who want a more immersive, practical training experience. Everything you need to get started and take your Class D Exam.
Payment plans available at checkout
5-Day Course
June 1–5 | Collinsville, IL | 9 AM-3 PM CT
Format: Fundamentals + Class D Exam Prep
Best for: Students who want plant-based exposure, hands-on learning, and employer referral consideration for qualified candidates.
In-person Class is held at a Water Treatment Facility. Students learn in a real operating environment with facility tours, live demonstrations, hands-on training, and exposure to daily life in the field. Designed for students who want a more immersive, practical training experience. Everything you need to get started and take your Class D Exam.