OV sinkhole update

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Huge sinkhole forces families out of homes

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Backhoe finally lifted from downtown Montreal sinkhole

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Best Sinkholes | Look Back

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Caught on Camera: Van swallowed by sinkhole in New York

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Ocean Pines Drive house has history of sinkhole activity

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Huge sinkhole opens up in trendy Montreal neighbourhood

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Sinkhole swallows backhoe in Montreal

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Raw video: Ottawa sinkhole now filled with 2,700 cubic metres of concrete

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Giant Sinkhole underneath St Catherine Street

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Sinkhole blocks Ste Catherine street W

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Giant sinkhole opens in downtown Ottawa

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How do sinkholes form?

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Detours: inside the massive sinkhole that won't stop growing

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Sinkhole swallows trees whole in Louisiana swamp

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15 Sinkholes that Appeared Out of Nowhere

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Earth’s Terrifying Holes

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Sinkhole Mystery?! What's REALLY Going On?! #Sewer #Plumbing #shorts #nyc #emergency #construction

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Sinkhole disrupting traffic downtown

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Permafrost sinkholes explained

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