MDE BAT Class
2025-12-11 08:00 - 17:00 (America/New_York)
MDE’s On-Site Systems Division will be holding a BAT System Installer Certification in-person course on Thursday, December 11th. This course is for professionals looking to gain their certification to install systems that include a BAT unit in Maryland.

Please see the attached flyer for course details.

Registration is done through MDE.

Inspection Class
2026-03-10 08:00 - 2026-03-11 17:00 | Baltimore County Agricultural Center, 1114 Shawan Road, Cockeysville, 21030, United States
Inspection Class March 10-11, 2026

Site Evaluation Course
2026-04-22 - 2026-04-23 | Central Maryland Research and Education Center – Clarksville, 4240 Folly Quarter Road, Ellicott City, MD, 21042, United States
Site Evaluation for OSDS: April 22-23, 2026
Location:
April 22, 2026: 8:00 AM – 3:30 PM @ Central Maryland Research and Education Center (University of Maryland) @ 4240 Folly Quarter Road, Ellicott City, MD 21042
April 23, 2026: 8:00 AM – 3:30 PM @ Central Maryland Research and Education Center (University of Maryland) @ 4240 Folly Quarter Road, Ellicott City, MD 21042
Register today
