Muller provided planning, hydraulic analysis, design, and construction services for a new bifurcation structure on the O'Brian Canal that has the capacity to convey 950 cfs down the Canal while diverting up to 150 cfs into what is now the new starting point for the Little Burlington Ditch.

The project includes a spillway section and automated gate control as a means of spilling storm runoff intercepted by the canal during flood events over the spillway and on down First Creek.