The Connecticut Lottery reports winnings of $600 or more and at least 300 times the wager value to the IRS. https://www.okuyama-asakusa.com/%EC%9A%B4%EB%AA%85%EC%9D%98-%EC%88%AB%EC%9E%90%EB%A5%BC-%EC%B0%BE%EC%95%84%EC%84%9C-%EB%A1%9C%EB%98%90%EB%B2%88%ED%98%B8%EC%B6%94%EC%B2%9C%EC%9D%98-%EB%AA%A8%EB%93%A0-%EA%B2%83/