Murray Wennerlund Sept. 16, 2018 CDBG-DR Community Development Block Grant Disaster Recovery. HUD CDBG-DR program will be the most difficult program you attempt to navigate due to the number of process, direction, guidance and program rules you must follow. For much of this section I will be discussion a delivery sequence change that will make recovery more time effective for disaster victims. Typically the CDBG-DR process starts one year after the declared disaster but can be granted one additional year making your recovery process with HUD 2 years from the actual disaster. CDBG-DR Laws, Regulations, and Federal Register Notices HUD Helping Your Community Recover After Disaster VideoThis video uses illustrations to describe how HUD helps communities recover after a disaster. HUD CDBG-DR Grant Calculator NEW! This is for Recreational use only. NOT OFFICIAL HUD Grant calculator. It's a programmers work in progress and Murray is the programmer so please send any feedback directly to him. If it's not calculating correctly send your grant so updates to the program can be made. Thanks.