This survey is taken in 55+ communities once every two years to comply with the Housing for Older Persons Act of 1995 (HOPA) and the 1999 rules for implementing that act provided by the Department of Housing and Urban Development. WMA has a HOPA survey form available free on our website and available to WMA Forms Online subscribers. To access the form on wma.org, login and go to wma.org/hopa.