From today's press conference in St. Landry Parish following the train derailment: Starting tomorrow at 8:00 a.m., the remaining 46 people who live in the evacuation area can go back home. This includes the four businesses that are in the evacuation zone. DEQ says the air quality is fine. In addition, starting at 8:00 a.m. Thursday, Highway 190 east and west will be reopened, but the speed limit will be set at 45 miles per hour. The westbound lane will only have one lane open.