<p>A configurable plumbing mount (30) for supporting plumbing conduits on a boom arm (26) of an agricultural sprayer includes a mounting base (40) mountable on a beam of the boom arm at its proximal end and a platform (54)extending to a distal end. The platform has a front face forming a base interface having a center groove (64) running between two tracks (66). The tracks run from the distal end (56) to a primary stop (68). One of the tracks has a secondary stop (70) formed thereon located between the primary stop and the distal end of the mounting base. The plumbing mount also has at least one conduit bracket (34) having a conduit retaining portion and a bracket interface (63) configured to slidingly engage and lock with the base interface of the mounting base. The conduit bracket is configured to slide on the mounting base by interlocking a center tongue with the center groove.</p>