Down here in the Gulf coast, From Galveston Tx and eastward, there are 100s of FEMA supplied trailers. They were supplied by FEMA after hurricane Rita and then IKE. Many of them are set up in the front yard of a damaged home. The electrical feeds span from a code approved connection (In the city of Galveston as an example) to wires stuck on a buss bar of a disconnect on the side of a flood (salt water) damaged home. Most were only supposed to be used for 4-6 mo. till the home could be rebuilt or repaired. Rita hit in 2005, Ike 2008, most are still here.
