Transcript for Historic flooding affects multiple states

that record flooding in the midwest. Rivers have burst from heavy rains damaging hundreds of homes, closing roads and highways and Alex Perez is on the scene in Missouri. Good morning, Alex. Reporter: Hey, good morning. Here in this neighborhood the river and this street has become one. It's been a nonstop operation to keep the water from getting inside homes. Overnight, a flash flood emergency for Arkansas residents. With entire communities like pocahontas swallowed by overflowing water. Today they have identified nine levee breaches. It is so going to hit the bridge. Reporter: The current sending this cabin on the loose slamming right into a bridge. Oh, my god. Reporter: In Missouri residents still on high alert. You could see the debris that the river has swept on top of the bridge. Reporter: As the merrimack river continues to swell now 27 feet above flood stage damaging at least 200 homes nearby with many roads and highways across the state shut down. Eureka, emergency crews and at least 2,000 volunteers worked around the cck filling over 250,000 sandbags. The results of all those volunteers working, the sandbags held. The pumps are still working and there's no water in these businesses. It's going to get stuck. Reporter: In Louisiana all students on this bus safe after this scary situation, stuck in floodwaters at an intersection before the bus tipped to the side. After severe storms dropped about 8 inches of rain in some areas. And no relief here just yet. More rain expected today before they can finally begin assessing the damage here. George. Yeah, those waters are high. Alex, thanks very much.

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