34 CFR Part 104 - Nondiscrimination on the Basis of Handicap in Programs or Activities Receiving Federal Financial Assistance (with amendments issued through July 2017)

(b) Alteration. Each facility or part of a facility which is altered by, on behalf of, or for the use of a recipient after the effective date of this part in a manner that affects or could affect the usability of the facility or part of the facility shall, to the maximum extent feasible, be altered in such manner that the altered portion of the facility is readily accessible to and usable by handicapped persons.