The type of documents that should be submitted may vary by type of event. Ideally, all documents should be submitted with the original applications, including proof of insurance, an event site plan, list of street closures, summary of event and an overview of how you will communicate with the neighbors your event may impact. However, names and contact information of food vendors, number of generators, proof of liquor license, carnival providers state certification, emergency plan, stage certifications and tent certifications may be submitted later.