In September 2007, the Rancho Santiago Community College District (RSCCD) completed construction of a 52,000-square-foot facility on 15 acres at the northwest corner of Armstrong Avenue and Warner Avenue. At the site, RSCCD's Santa Ana College, in partnership with the Orange County Sheriff's Department (OCSD), provides Peace Officer Standards on Training (POST) certified instruction through its Law Enforcement Basic Academy, as well as advanced officer training.