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
35 tasks
in April 2023
35 overdue
Newest first
Oldest first
Monthly
Quarterly (Unit)
Quarterly (Auxiliary)
Outside Services
Semi-annual (Auxiliary)
Annual
Level A
Bi-annual Maintenance on Utility Systems
0/4 done
Semi-annual (Bi-annual)
1 day
200kVA Transformer @ the Town (BT01)
Apr 19
EXPIRED
· 1245d overdue
Not started
50kVA Transformer @ Solar/Saddle Dam 1 (SDT01)
Apr 19
EXPIRED
· 1245d overdue
Not started
100kVA Transformer @ Executive House (POT04)
Apr 18
EXPIRED
· 1246d overdue
Not started
50kVA Transformer @ Old M&E (POT03)
Apr 18
EXPIRED
· 1246d overdue
Not started
Quarterly Maintenance on Permanent Water System
0/3 done
Quarterly
1 day
500kVA Transformer (F1T01)
Apr 17
EXPIRED
· 1247d overdue
Not started
Feeder Pillar for Permanent Water Supply System
Apr 17
EXPIRED
· 1247d overdue
Not started
Semi-annual Maintenance on Cranes
0/2 done
Semi-annual (Bi-annual)
2 days
Tail Race Gantry Crane
Apr 13 – Apr 14
EXPIRED
· 1251d overdue
Not started
Electric Overhead Travelling Crane
Apr 13 – Apr 14
EXPIRED
· 1251d overdue
Not started
Quarterly Maintenance on Plant Auxiliaries
0/4 done
Quarterly
1 day
Dam Area Switchgears
Apr 12
EXPIRED
· 1252d overdue
Not started
Compressed Air System
Apr 12
EXPIRED
· 1252d overdue
Not started
Quarterly Maintenance on the Maintenance Power Panels
0/6 done
Quarterly
1 day
Panels @ Dam Gallery and Intake
Apr 7
EXPIRED
· 1257d overdue
Not started
Panels @ Turbinette
Apr 7
EXPIRED
· 1257d overdue
Not started
Quarterly Maintenance on Utility Systems
0/2 done
Quarterly
1 day
Street Light Control Boxes P,Q,R,S,T
Apr 6
EXPIRED
· 1258d overdue
Not started
Street Light Control Boxes K,L,M,N,O
Apr 6
EXPIRED
· 1258d overdue
Not started
Monthly Inspections on Units #1, #2 and #3 Cooling Water Switchgears
EXPIRED
· 1259d overdue
Not started
Monthly
Apr 5
1 day
Monthly Inspections at the Switchyard
EXPIRED
· 1259d overdue
Not started
Monthly
Apr 5
1 day
Monthly Inspections on Plant, Switchyard and Turbinette Lighting System
EXPIRED
· 1259d overdue
Not started
Monthly
Apr 5
1 day
Monthly Battery Maintenance
0/10 done
Monthly
1 day
Emergency Diesel Generator Batteries @ Executive House
Apr 4
EXPIRED
· 1260d overdue
Not started
Emergency Diesel Generator Batteries @ Turbinette
Apr 4
EXPIRED
· 1260d overdue
Not started
Maintenance on Tsatsadu Generating Station
EXPIRED
· 1261d overdue
Not started
Quarterly
Apr 3 – Apr 5
3 days
Motors for Permanent Water Supply System
Apr 17
EXPIRED
· 1247d overdue
Not started
Dewatering System Motors
Apr 11
EXPIRED
· 1253d overdue
Not started
Drainage System Motors
Apr 11
EXPIRED
· 1253d overdue
Not started
Panels @ elev. Switchyard
Apr 7
EXPIRED
· 1257d overdue
Not started
Panels @ elev. 110m
Apr 6
EXPIRED
· 1258d overdue
Not started
Panels @ elev.102.6m
Apr 6
EXPIRED
· 1258d overdue
Not started
Panels @ elev 90.5m and 91m
Apr 6
EXPIRED
· 1258d overdue
Not started
38AH Fire Alarm Batteries @ Turbinette
Apr 4
EXPIRED
· 1260d overdue
Not started
200AH Communication Batteries @ Turbinette
Apr 4
EXPIRED
· 1260d overdue
Not started
300AH Switchyard Batterries
Apr 4
EXPIRED
· 1260d overdue
Not started
Forklift Batteries
Apr 3
EXPIRED
· 1261d overdue
Not started
Emergency Diesel Generator Batteries @ Powerhouse
Apr 3
EXPIRED
· 1261d overdue
Not started
38AH Fire Alarm Batteries @ Powerhouse
Apr 3
EXPIRED
· 1261d overdue
Not started
500AH Communication Batteries @ Powerhouse
Apr 3
EXPIRED
· 1261d overdue
Not started
800AH Station Batteries
Apr 3
EXPIRED
· 1261d overdue
Not started