The Calgary Heritage Authority meets every month except August. The meetings are open to the public. The CHA (not to be confused with CHI), is appointed by City Council and is the key official body dealing with heritage in Calgary.
CHA member list and meeting dates (click BCC Calendar on the left) are available at this link:
http://www.calgary.ca/portal/server.pt/ ... /index.htm
For more information on the Calgary Heritage Authority, including meeting minutes:
http://www.calgary.ca/portal/server.pt/ ... hority.htm