Haven't seen anyone else mentioned this before even NWS Norman seemed to have missed this place during their damage survey.This is a completely leveled foster home close to I-40 near Calumet OK during the 2011 El Reno-Piedmont EF5.The house located only a quarter of a mile away to the Calumet Factory (which was applied an EF3 rating by NWS Norman) and not far from the Cactus-117 oil rig site. However, if the extreme damage near Cactus-117 oil rig site can be called "extreme", I'd like to call the damage around this house "uncomprehensible". The house itself was swept clean, that's common for an EF5, but, meanwhile, the stone storm cellar of the house was cracked, left a big hole and actually I think it was being pulled out by the unbelievable force of the wind.We've seen concrete or cement foundation being slightly cracked by extremely violent tornadoes like Chapman and Hackleburg. But a stone storm cellar? Oh man that's something else, I do not think I've ever seen this type of damage and have no idea how strong the wind can be to tear a stone storm cellar, and what's more ridiculous is that, El reno was still strengthening at this point! A few miles to the east, the DOW measured a 295.5mph wind speed.
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The family owner of this house hid in the storm cellar and remained miraculously unhurt. However their white pickup were thrown more than 600 yards away and only a engine can be found caked in the mud, the body of the pickup just vanished.
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Several Tractors and Combines at this site weren't able to survive either. A heavy combine left only four tires, the rest part vanished as well.
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This tractor was only left with an mangled axle, the houseowner described he walked down several hundred feet only to recover one tire, the other part of the tractor was nowhere to find
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Ground scouring near the house was also "uncomprehensible".Tons of debris from the house, the factory and even the Cactus-117 oil rig were mixed together, granulated into small pieces and scattered across the muddy fields.
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