PS My friend in Texas has something in common with you. You both have brothers who work in the Prison, She said they can get clearance to go back and forth in the evacuation zones. She said you can “ when safe” go in the off streets to get back in to check things if you leave and should.
Besides the news will tell you what happened and likely what’s flooded.
Even satellite can go out if your in it she said. You have to be in a power area. She keeps a land line said that’s the only thing that works. But she wasn’t under water just streets flooding. So you there’s a good possibility communication will be cut off too. It’s not the mountains no drainage no where for that water to go and and can come up too through the limestone.
They’re not grabbing sand bags for nothing and there not even in the surge zone.