IV. Annual Hydroelectric Unit Service Record
Figure 14 shows a partially completed PO&M Report 132. This report provides an annual summary of both
operation and maintenance Information for each generation unit, Including station service units, in every
powerplant; for each combination pumping-generating unit in every pumping- generating plant; and for each
pumping unit in pumping plants with total installed capacity of 15,000 horsepower or greater. The report will
be prepared in the Denver Office, using ADP procedures, including retrieval of information previously
transcribed from monthly forms PO&M-59, -59A, -59B, and -59C.
operation and maintenance Information for each generation unit, Including station service units, in every
powerplant; for each combination pumping-generating unit in every pumping- generating plant; and for each
pumping unit in pumping plants with total installed capacity of 15,000 horsepower or greater. The report will
be prepared in the Denver Office, using ADP procedures, including retrieval of information previously
transcribed from monthly forms PO&M-59, -59A, -59B, and -59C.
Copies shall be furnished the Commissioner, Washington Office, and each regional office for distribution as
stipulated by the Regional Director. The report shall be completed and available for distribution by the end
of January following the reported year.
stipulated by the Regional Director. The report shall be completed and available for distribution by the end
of January following the reported year.
Following is a brief description of the various items of information provided by this report:
Item Description
(1)
Calendar Year
The calendar year which the report is applicable.
(2)
Region
The geographical regions, in which the plants are
located.
located.
(3)
Project
The projects of which the plant is part, with projects
listed alphabetically within each region, using the
approved project codings listed in
listed alphabetically within each region, using the
approved project codings listed in
"Power O&M Codes for ADP."
(4)
Plant
Official name of the plants, arranged alphabetically
within each project.
within each project.
(5)
Unit
The assigned unit number within the plant, arranged
in ascending order, with station-service units, if any,
listed last.
in ascending order, with station-service units, if any,
listed last.
(6)
Time Operated
Total number of hours the unit was actually rotating
for any purpose during the year, expressed decimally
in hours, and rounded to the closest tenth.
for any purpose during the year, expressed decimally
in hours, and rounded to the closest tenth.
(7)
Time Available
Total number of hours the unit was in actual service
or ready for service during the year, expressed
decimally in hours, and rounded to the closest tenth.
Not applicable for seasonal pumping plants.
or ready for service during the year, expressed
decimally in hours, and rounded to the closest tenth.
Not applicable for seasonal pumping plants.
(8)
Availability Factor
Ratio, calculated by the computer, of the Time
Available (item 7) to total hours in the year, expressed
in percent, and rounded to the closest tenth of 1
percent. Not applicable for seasonal pumping units.
Available (item 7) to total hours in the year, expressed
in percent, and rounded to the closest tenth of 1
percent. Not applicable for seasonal pumping units.
53
(FIST 1-3 12/89)