Skip to content
Bui Generating Station
Electrical Maintenance Section
Search
Ctrl K
2026 plan
Today
Schedule
399
Performance
Equipment
Data quality
189
View only
Schedule
2023 preventive maintenance plan (archived)
List
Calendar
Export CSV
Year
Jan
0
0/28
28
Feb
0
0/47
47
Mar
0
0/35
35
Apr
0
0/35
35
May
0
0/35
35
Jun
0
0/56
56
Jul
0
0/40
40
Aug
0
0/46
46
Sep
0
0/37
37
Oct
0
0/35
35
Nov
0
0/57
57
Dec
0
0/49
49
Plan
2026 plan (current)
2025 plan
2023 plan
2020 plan
2019 plan
Generating unit
All units
54G1
54G2
54G3
54G4
Station-wide
Category
All categories
Monthly
Quarterly (Unit)
Quarterly (Auxiliary)
Outside Services
Semi-annual (Auxiliary)
Annual
Level A
Status
Any status
Overdue
Not started
In progress
Completed
Search
Apply filters
40 tasks
in July 2023
40 overdue
Newest first
Oldest first
Monthly
Quarterly (Unit)
Quarterly (Auxiliary)
Outside Services
Semi-annual (Auxiliary)
Annual
Level A
Quarterly Maintenance on Utility Systems
0/2 done
Quarterly
1 day
Street Light Control Boxes P,Q,R,S,T
Jul 26
EXPIRED
· 1147d overdue
Not started
Street Light Control Boxes K,L,M,N,O
Jul 26
EXPIRED
· 1147d overdue
Not started
Quarterly Maintenance on the Maintenance Power Panels
0/6 done
Quarterly
1 day
Panels @ Dam Gallery and Intake
Jul 25
EXPIRED
· 1148d overdue
Not started
Panels @ Turbinette
Jul 25
EXPIRED
· 1148d overdue
Not started
54G2 3rd Quarterly Mtce
54G2
0/11 done
Quarterly
1 day
Power Transformer 54T2
Jul 21
EXPIRED
· 1152d overdue
Not started
Station Service Switchgears (2S Bus)
Jul 20
EXPIRED
· 1153d overdue
Not started
Quarterly Maintenance on Permanent Water System
0/2 done
Quarterly
1 day
Feeder Pillar for Permanent Water Supply System
Jul 12
EXPIRED
· 1161d overdue
Not started
Motors for Permanent Water Supply System
Jul 12
EXPIRED
· 1161d overdue
Not started
Quarterly Maintenance on Plant Auxiliaries
0/4 done
Quarterly
1 day
Dam Area Switchgears
Jul 11
EXPIRED
· 1162d overdue
Not started
Compressed Air System
Jul 11
EXPIRED
· 1162d overdue
Not started
Semi-annual Maintenance on Spillway Hoist Motors
EXPIRED
· 1167d overdue
Not started
Semi-annual (Bi-annual)
Jul 6 – Jul 7
2 days
Monthly Inspections on Units #1, #2 and #3 Cooling Water Switchgears
EXPIRED
· 1168d overdue
Not started
Monthly
Jul 5
1 day
Monthly Inspections at the Switchyard
EXPIRED
· 1168d overdue
Not started
Monthly
Jul 5
1 day
Monthly Inspections on Plant, Switchyard and Turbinette Lighting System
EXPIRED
· 1168d overdue
Not started
Monthly
Jul 5
1 day
Monthly Battery Maintenance
0/10 done
Monthly
1 day
Emergency Diesel Generator Batteries @ Executive House
Jul 4
EXPIRED
· 1169d overdue
Not started
Emergency Diesel Generator Batteries @ Turbinette
Jul 4
EXPIRED
· 1169d overdue
Not started
Maintenance on Tsatsadu Generating Station
EXPIRED
· 1170d overdue
Not started
Quarterly
Jul 3 – Jul 5
3 days
Panels @ elev. Switchyard
Jul 25
EXPIRED
· 1148d overdue
Not started
Panels @ elev. 110m
Jul 24
EXPIRED
· 1149d overdue
Not started
Panels @ elev.102.6m
Jul 24
EXPIRED
· 1149d overdue
Not started
Panels @ elev 90.5m and 91m
Jul 24
EXPIRED
· 1149d overdue
Not started
Unit 2 Aux. Power Panel
Jul 20
EXPIRED
· 1153d overdue
Not started
Intake Hydraulic Gate Hoist Motors
Jul 19
EXPIRED
· 1154d overdue
Not started
Oil Leakage Tank Motor
Jul 19
EXPIRED
· 1154d overdue
Not started
Head Cover Pump Motors
Jul 19
EXPIRED
· 1154d overdue
Not started
Dust Suction Pump Motors
Jul 18
EXPIRED
· 1155d overdue
Not started
Cooling Water Pump Motors/Control
Jul 18
EXPIRED
· 1155d overdue
Not started
Governor Oil Pump Motors/Panels
Jul 18
EXPIRED
· 1155d overdue
Not started
Collector Housing
Jul 17
EXPIRED
· 1156d overdue
Not started
Excitation Panels
Jul 17
EXPIRED
· 1156d overdue
Not started
Dewatering System Motors
Jul 10
EXPIRED
· 1163d overdue
Not started
Drainage System Motors
Jul 10
EXPIRED
· 1163d overdue
Not started
38AH Fire Alarm Batteries @ Turbinette
Jul 4
EXPIRED
· 1169d overdue
Not started
200AH Communication Batteries @ Turbinette
Jul 4
EXPIRED
· 1169d overdue
Not started
300AH Switchyard Batterries
Jul 4
EXPIRED
· 1169d overdue
Not started
Forklift Batteries
Jul 3
EXPIRED
· 1170d overdue
Not started
Emergency Diesel Generator Batteries @ Powerhouse
Jul 3
EXPIRED
· 1170d overdue
Not started
38AH Fire Alarm Batteries @ Powerhouse
Jul 3
EXPIRED
· 1170d overdue
Not started
500AH Communication Batteries @ Powerhouse
Jul 3
EXPIRED
· 1170d overdue
Not started
800AH Station Batteries
Jul 3
EXPIRED
· 1170d overdue
Not started