These are the Greater New Orleans-area CRS communities and their Safety and Permit Office XE "Safety and Permit Office phone numbers:CRS communities"  phone numbers where the original flood elevation certificates are kept. They are not required to keep all of them, only those from the CRS date on:

Gretna                                          504-363-1563               Plaquemines                      504-297-5345
Harahan                                       504-737-6383               St. Bernard Parish              504-278-4308
Jean Lafitte                                   504-689-2050               St. Charles Parish              985-783-5060
Jefferson Parish Unicorp                504-736-6964               St. Tammany Parish           985-898-2536
Kenner                                         504-468-4062               Westwego                         504-341-3424
Orleans Parish                              504-658-7130

These are the Greater New Orleans-area communities that are not CRS and their Safety and Permit Office XE "Safety and Permit Office phone numbers:Non-CRS communities"  phone numbers:

Harahan                                               504-737-6383
Jean Lafitte                                           504-689-2208
Plaquemines                                         504-297-5345
St. Bernard Parish                                504-278-4308
Westwego                                            504-341-3424