Versions of Wisconsin Laws 48.428 - Sustaining care on LawServer 2015 Wisconsin Statutes 48.428 – Sustaining care 2014 Wisconsin Statutes 48.428 – Sustaining care 2013 Wisconsin Statutes 48.428 – Sustaining care 2011 Wisconsin Laws 48.428 – Sustaining care 2009 Wisconsin Statutes 48.428 – Sustaining care