>> the watershed is absolutely burned. there's nothing up there and there's nothing to stop this debris from coming down the hill. unfortunately this will be a pattern for the next five to seven years in these neighborhoods. >> nine homes were declared unsafe to reenter and as many as 800 homes in all were evacuate ed over the weekend. officials on the scene of a massive explosion in connecticut, still unsure if everyone got out okay. huge blast happened in middletown yesterday. the area is still too unstable to see if anyone is still trapped. jeff stoker with wvit has the lates latest. >> like a big boom, like somebody literally threw a bomb at the house. >> reporter: people as far as ten miles away felt the blast but no one is feeling it more sharply than the 50 or so construction workers in the building at the time of the explosion. >> all i knew is i lost my union brothers, close, close personal