| Characteristic | Onshore | Offshore |
|---|---|---|
| 2024 | 6,919 | 6,888 |
| 2023 | 6,603 | 6,285 |
| 2022 | 6,350 | 5,939 |
| 2021 | 6,232 | 4,840 |
| 2020 | 6,052 | 4,465 |
| 2019 | 6,019 | 4,252 |
| 2018 | 5,773 | 3,518 |
| 2017 | 5,417 | 3,005 |
| 2016 | 4,658 | 2,276 |
| 2015 | 3,961 | 2,190 |
| 2014 | 3,686 | 1,936 |
| 2013 | 3,262 | 1,589 |
| 2012 | 2,595 | 1,288 |
| 2011 | 2,046 | 790 |
| 2010 | 1,754 | 577 |
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Source
Source
Release date
July 2025
More information
Region
United Kingdom
Survey time period
2010 to 2024
Supplementary notes
Transmission Entry Capacity (TEC) is a Connection and Use of System Code term that defines a generator's maximum allowed export capacity onto the transmission system. The TEC register provides a publicly available record of the existing allocation of Transmission Entry Capacity (TEC), the business it is allocated to and the site details.
This statistic is using original data from the Department for Energy Security & Net Zero and includes copyright material from © Crown, licensed under the .
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