Posted: March 18, 2026
The following AER websites will be unavailable on Tuesday, March 24, 2026, from 5:00 p.m. to 9:00 p.m. as we perform maintenance on these sites.
• AER corporate website (aer.ca)
• Alberta Geological Survey (ags.aer.ca)
• Levy System (levy.aer.ca)
If you have questions about the maintenance outage, contact the Customer Contact Centre by phone at 403-297-8311 (1-855-297-8311 toll-free) or by email at inquiries@aer.ca.