SEPD Generation Heat Map - December 2024
SEPD Generation Heat Map Update - December 2024. The Heat Map provides information on ongoing constraints and reinforcement works against GSP, BSP and Primary substations, and projects for new demand both contracted and quoted.
Data Dictionary
| Column | Type | Label | Description |
|---|---|---|---|
| Area | text | Area | |
| Grid Supply Point Name | text | Grid Supply Point Name | |
| break_fault_level_vs_rating__ka_ | text | Break Fault Level vs Rating (kA) | |
| Location Latitude | numeric | Location Latitude | |
| Location Longitude | numeric | Location Longitude | |
| Location Grid Ref | text | Location Grid Ref | |
| nameplate_rating__mva_ | text | Nameplate rating (MVA) | |
| sum_of_quoted_generation__mva_ | text | Sum of quoted generation (MVA) | |
| minimum_load__mw_ | numeric | Minimum Load (MW) | |
| maximum_load__mw_ | numeric | Maximum Load (MW) | |
| contracted_generation__mva_ | numeric | Contracted Generation (MVA) | |
| Sum of connected generation | numeric | Sum of connected generation | |
| reverse_powerflow_capability____ | numeric | Reverse Powerflow Capability (%) | |
| Transmission Constraints | text | Transmission Constraints | |
| Transmission Works | text | Transmission Works | |
| Transmission reinforcement date | text | Transmission reinforcement date | |
| Downstream Constraints | text | Downstream Constraints | |
| Downstream Reinforcement Works | text | Downstream Reinforcement Works | |
| Downstream Reinforcement Completion Date | text | Downstream Reinforcement Completion Date | |
| sow_needed_ | text | SoW needed? | |
| part_of_swan_ | text | Part of SWAN? | |
| Other constraints | text | Other constraints | |
| voltage__kv_ | text | Voltage (kV) | |
| Site Classification | text | Site Classification | |
| Contact Name | text | Contact Name | |
| Contact Title | text | Contact Title | |
| Contact Email | text | Contact Email | |
| Contact Tel | text | Contact Tel |
Additional Information
| Field | Value |
|---|---|
| Data last updated | October 8, 2025 |
| Metadata last updated | October 8, 2025 |
| Created | unknown |
| Format | XLSX |
| License | Creative Commons Attribution 4.0 |
| Type | Data |
| Geospatial data | No |
| Schema fields | |
| Datastore last updated | 2025-10-08T15:06:42.691495 |
| Created | 2 days ago |
| Media type | application/vnd.openxmlformats-officedocument.spreadsheetml.sheet |
| Size | 257,395 |
| Datastore active | True |
| Has views | True |
| Hash | 6989543d7c4a814f96b00ceb938bbcb5 |
| Id | dec64cd2-ebff-4a7b-956a-19e2814927b3 |
| Is geospatial | False |
| Last datastore modified | 2 days ago |
| Package id | 93f6890a-4bd4-4b75-9955-6deace56decb |
| Position | 18 |
| Preview | True |
| Preview rows | 21 |
| Resource type | regular |
| State | active |
| Total record count | 21 |
| Url type | upload |