Power cuts in Wales

2 live incidents affecting Wales right now.

We’ve recorded 235 power cuts in Wales in the last 14 days (126 National Grid Electricity Distribution, 109 SP Energy Networks). Wales is covered by National Grid Electricity Distribution, SP Energy Networks -- see our operator directory for each one's number and website.

Current incidents

SP Energy Networks (3)

restored SP Energy Networks

LL58 8LS, LL58 8NE, LL58 8LU, LL58 8LY, LL58 8NB, LL58 8LT

Started: 07 Oct, 18:20

Restoration estimate (operator's own, not guaranteed): by 07 Oct, 22:30

Contains data from SP Energy Networks, licensed under CC BY 4.0
active SP Energy Networks

LL55 3HA, LL55 3EL, LL55 3EH, LL55 3EY, LL55 3

Started: 07 Oct, 14:10

Restoration estimate (operator's own, not guaranteed): by 08 Oct, 00:00

Contains data from SP Energy Networks, licensed under CC BY 4.0
restored SP Energy Networks

LL41 4UR, LL41 4YB, LL41 4

Started: 07 Oct, 11:38

Restoration estimate (operator's own, not guaranteed): by 07 Oct, 21:25

Contains data from SP Energy Networks, licensed under CC BY 4.0

National Grid Electricity Distribution (3)

active National Grid Electricity Distribution

SA32 7EE, SA32 7

Started: 07 Oct, 18:12

Restoration estimate (operator's own, not guaranteed): by 07 Oct, 22:00

Customers affected (operator's estimate): ~7
restored National Grid Electricity Distribution

CF37 5HG, CF37 5HB, CF37 5HA, CF37 5

Started: 07 Oct, 12:11

Restoration estimate (operator's own, not guaranteed): by 07 Oct, 21:30

Customers affected (operator's estimate): ~47
active Planned work National Grid Electricity Distribution

CF10 4RP, CF10 4

Started: 22 Jul, 12:00

Customers affected (operator's estimate): ~1

5c

Last outages

SP Energy Networks (2)

restored SP Energy Networks

LL58 8LS, LL58 8NE, LL58 8LU, LL58 8LY, LL58 8NB, LL58 8LT

Started: 07 Oct, 18:20

Restoration estimate (operator's own, not guaranteed): by 07 Oct, 22:30

Contains data from SP Energy Networks, licensed under CC BY 4.0
restored SP Energy Networks

LL71 8AY, LL71 8

Started: 07 Oct, 17:23

Restoration estimate (operator's own, not guaranteed): by 07 Oct, 19:23

Contains data from SP Energy Networks, licensed under CC BY 4.0

National Grid Electricity Distribution (1)

active National Grid Electricity Distribution

SA32 7EE, SA32 7

Started: 07 Oct, 18:12

Restoration estimate (operator's own, not guaranteed): by 07 Oct, 22:00

Customers affected (operator's estimate): ~7

Last 14 days

Operator	Power cuts	Typical time to fix
National Grid Electricity Distribution	126	3h 47m
SP Energy Networks	109	3h 49m
Total	235	3h 48m

If your power is off right now, call 105, free, 24/7 -- we're an information service, not the operator. See the operator directory for who covers your area, or our FAQ if you think you may be due compensation.

We've been collecting outage data since 12 September 2026.

Towns and cities in Wales

See our local power cut pages for which towns in Wales have their own dedicated page.