(September 6, 2017, 4:18 PM EDT) -- NEW HAVEN, Conn. — No coverage is owed for an insured’s foundation damage caused by a chemical reaction because the damage was not sudden and accidental as required by the policy’s exception to the collapse exclusion, a Connecticut federal judge said Aug. 29 in dismissing the insured’s claims of breach of contract and bad faith (Daniel Adams v. Allstate Insurance Co., No. 16-1360, D. Conn., 2017 U.S. Dist. LEXIS 139998)....