Applications for assistance with Delaware County Housing Authority (DCHA) must be updated once a year. This year you may experience a new process on how to do so. In February of 2016 DCHA started the process to make our Application process paperless. Did you know? Each person in the United States uses 749 pounds (340kg) of paper every year (adding up to a whopping 187 billion pounds (85 billion kg) per year for the entire population. So how do you update? First you MUST creat