| DNO Region |
Short name |
Intensity |
| Scottish Hydro Electric Power Distribution |
North Scotland |
0 |
| SP Distribution |
South Scotland |
0 |
| Electricity North West |
North West England |
11 |
| NPG North East |
North East England |
12 |
| NPG Yorkshire |
Yorkshire |
82 |
| SP Manweb |
North Wales & Merseyside |
43 |
| WPD South Wales |
South Wales |
370 |
| WPD West Midlands |
West Midlands |
85 |
| WPD East Midlands |
East Midlands |
115 |
| UKPN East |
East England |
94 |
| WPD South West |
South West England |
372 |
| SSE South |
South England |
171 |
| UKPN London |
London |
130 |
| UKPN South East |
South East England |
131 |
| England |
England |
106 |
| Scotland |
Scotland |
0 |
| Wales |
Wales |
239 |
| GB |
GB |
106 |