Hartgrave v. City of Twin FallsAnnotate this Case
Charles Hartgrave appealed an Idaho Industrial Commission (the Commission) order. Hartgrave sustained injuries to his left knee while working for the City of Twin Falls (the City) on February 3, 2009, and August 23, 2012. Although Hartgrave’s left knee injuries and corresponding treatments were covered by Idaho’s Workers Compensation Act, Hartgrave argued the left knee injuries aggravated preexisting degenerative joint disease in his right knee and ultimately required a total knee arthroplasty (TKA) in his right knee. The Commission rejected Hartgrave’s position and ruled that Hartgrave’s right TKA was not compensable. Finding no reversible error in the Commission's order, the Idaho Supreme Court affirmed.