HOW MANY PRESSURE ZONES DO RALEIGH AND APEX HAVE?
Raleigh currently operates with four pressure zones ranging in elevation from 495 to 655 feet. The Town of Apex currently operates at a single pressure zone with an overflow elevation of 617 feet. Long range planning for the Town of Apex indicates that they will also need a new “western pressure zone” as their growth moves in the direction of Jordan Lake where the ground elevations are much lower.