Applications may be filed on line through the Commonwealth's COMPASS system at http://www.compass.state.pa.us. Paper applications are available through the County Assistance Office or at the Cumberland Link office. Further information is available through the Statewide LIHEAP Hotline at 1-866-857-7095 or from the Cumberland Link office at (717) 240-7887 or 1-888-697-0371, extension 7887.