Composite Elevated Storage Tank (CET)
An elevated welded carbon-steel water storage tank, supported by a steel-reinforced concrete support pedestal (extending vertically from the steel-reinforced foundation as a circular concrete support structure). The reinforced concrete pedestal features architectural, horizontal, and vertical rustication patterns formed into the exterior of the pedestal.
Multi-Column Elevated Storage Tank (LEG)
An elevated welded carbon-steel water storage tank supported by a series of carbon-steel supporting columns and cross braces.
Pedesphere Elevated Storage Tank (PED)
An elevated, welded, carbon-steel, spherical water storage tank; supported by a single cylindrical carbon-steel support pedestal with a flared conical base.
Fluted Column Elevated Storage Tank (FLC)
An elevated welded carbon-steel water storage tank supported by a single large diameter corrugated carbon-steel support column.
Ground Storage Tank (GST)
A welded carbon-steel cylindrical water storage tank built at grade-level on a steel-reinforced concrete foundation.
Reservoir (RES) when diameter is larger than height or Standpipe (SP) when diameter is smaller than height.