Clarksdale definitions

Kay -- I'll send this kind of stuff to you periodically

FO means Forced Outage - A forced outage event shall be deemed to occur when
an equipment failure, operator intervention or other action or inaction
occurs that causes the Facility to reduce output from the current full
capacity of the Facility either directed by operator action or is the result
of a Facility control and/or safety system action.
PO means Planned Outage A planned outage event shall be deemed to occur
when the Facility operates at reduced output or is removed from service by
the Facility operator in a controlled manner so as to allow maintenance of
equipment, systems or the entire Facility where the event was part of the
annual maintenance planning.
MO means Maintenance Outage A maintenance outage event shall be deemed to
occur when the Facility operates at reduced output or is removed from service
by the Facility operator in a controlled manner so as to allow maintenance of
equipment, systems or the entire Facility where a partial or full outage of
the Facility is required to permit the correction of a discovered problem
that could, if uncorrected, cause a forced outage or result in damage to the
Facility or create a hazardous condition for Facility staff or the local
community and, where the outage can be effected so as to occur during a time
when the outage effect on the system or contracts associated with the system
can be minimized.