Deletion of Centennial High School (Calgary)

Comment: substantial high school that is significant in its community. We delete not because the article is not sourced but if sources are not available and there are sufficient available to meet 
Stance: keep
Cited policy: Wikipedia:Notability (WP:N)

Comment: It is generally and widely considered that a claim to be a high school is a claim of notability.   exists, to be sure, but how is this any different from the dozens (likely hundreds) of high schools that have been kept at AFD?  If those can be kept, this should be
Stance: keep
Cited policy: Wikipedia:Arguments to avoid in deletion discussions (WP:OTHER)