When a Carolina water treatment plant needed reliable level measurement of their reservoir intake wet well, they turned to Flowline. Water is pumped from the nearby river into a 37′ well, that supplies their reservoir. The well is an enclosed, damp and condensing environment that generates substantial water droplets on the underside of the enclosed lid, and any other flat, horizontal surface. During peak condensation, the operators noticed that a typical ultrasonic level sensor would become intermittent, due to condensation buildup on the transducer, that attenuated the acoustic signal and caused instability. For this reason, Flowline suggested the use of our reflective ultrasonic sensors that are unaffected by condensation. The ultrasonic sensor provides continuous level data to the SCADA system, which in turn, monitors the well and controls the two pumps. Flowline is reliable level measurement.