Catalogue last generated April 22, 2025, 3:46 PM.

Unless otherwise indicated, products can be ordered by sending an e-mail to Information Distribution Services at informationrequest@aer.ca. Confidential data will be released to authorized parties only.

Information products (publications, maps, data and services) found in the catalogue are protected by copyright and are provided for informational purposes only. No unauthorized commercial reproduction or exploitation is allowed.

Disclaimer: The AER makes no representation, warranties, or guarantees, expressed or implied, for the fitness of the data with respect to intended use. The AER is not responsible for any costs incurred due to conversion, installations, or improvement of AER data files. Refunds for electronic information will be considered only if there is demonstrable fault with the media.