The National Performance of Dams Program (NPDP) is an effort run from Stanford University, which aims
to be the leading technical resource for information on the performance of dams, supporting dam safety, engineering,
and public policy.
One of their supporters, Ron Corso (a former director of the Federal Energy Regulatory Commission' Division of Dam Safety and
Inspections) has recently contributed a large number of
photos of watermills
he took over the course of his professional travels. These mostly show mills in the USA, but there are a few from other countries,
including Iraq. More photos are promissed, once they have been scanned.