Those familiar with first party insurance policies have undoubtedly encountered a recurring issue with the interpretation of appraisal provisions – what does it mean to disagree on the amount of loss? In Valvano Realty Co. v. American Fire and Casualty Co., the United States District Court for the Middle District of Pennsylvania recently held that a disagreement on the amount of loss encompasses situations where an insurer claims it needs additional documentation before it can determine whether a disagreement exists. Valvano involved a December 18, 2015 fire at the Plaintiff’s property in Dickson City, Pennsylvania, which was insured by American. American’s adjuster, working with a retained construction consultant and structural engineer, determined the replacement cost value of the loss to…