The present invention includes a method of verifying a Site-Dependent
(S-D) wafer that includes receiving a first set of S-D wafers by one or
more S-D processing elements in one or more processing subsystems,
creating a first set of unverified S-D wafers by performing a first S-D
creation procedure, establishing S-D wafer state data for each unverified
S-D wafer, establishing a first set of evaluation wafers comprising a
first number of the unverified S-D wafers, establishing first operational
states for a plurality of S-D evaluation elements, determining a first
number of available evaluation elements, establishing a first S-D
transfer sequence, transferring the first set of S-D evaluation wafers to
the first number of available evaluation elements in one or more
evaluation subsystems and applying a first corrective action when the
number of S-D evaluation wafers is greater than the first number of
available evaluation elements.