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Substation · 66 kV · bsp

Spennymoor 132/66kV

Northern Powergrid · United Kingdom

Latest published values

83 served · 0 withheld

Each row is what the operator’s latest published dataset reports for one combination of direction, technology, measure, firmness and horizon. Hosting-capacity figures are indicative and reflect what operators publish. They are not a connection offer; only the operator can confirm capacity for a specific request.

Latest published capacity values, one row per series
DirectionTechnologyMeasureValueFirmnessHorizonSource date
InjectionGeneration (any)Available0 MWFirmNow (snapshot)27 Jul 2026
InjectionGeneration (any)Available0 MWUnknown2026 (2026)scenario: DFES 2026 - Holistic Transition24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2026 (2026)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2026 (2026)scenario: DFES 2026 - Electric Engagement24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2027 (2027)scenario: DFES 2026 - Holistic Transition24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2027 (2027)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2027 (2027)scenario: DFES 2026 - Electric Engagement24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2028 (2028)scenario: DFES 2026 - Holistic Transition24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2028 (2028)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2028 (2028)scenario: DFES 2026 - Electric Engagement24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2029 (2029)scenario: DFES 2026 - Holistic Transition24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2029 (2029)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2029 (2029)scenario: DFES 2026 - Electric Engagement24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2030 (2030)scenario: DFES 2026 - Holistic Transition24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2030 (2030)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2030 (2030)scenario: DFES 2026 - Electric Engagement24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2031 (2031)scenario: DFES 2026 - Holistic Transition24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2031 (2031)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2031 (2031)scenario: DFES 2026 - Electric Engagement24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2032 (2032)scenario: DFES 2026 - Holistic Transition24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2032 (2032)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2032 (2032)scenario: DFES 2026 - Electric Engagement24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2033 (2033)scenario: DFES 2026 - Holistic Transition24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2033 (2033)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2033 (2033)scenario: DFES 2026 - Electric Engagement24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2034 (2034)scenario: DFES 2026 - Holistic Transition24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2034 (2034)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2034 (2034)scenario: DFES 2026 - Electric Engagement24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2035 (2035)scenario: DFES 2026 - Holistic Transition24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2035 (2035)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2035 (2035)scenario: DFES 2026 - Electric Engagement24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2040 (2040)scenario: DFES 2026 - Holistic Transition24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2040 (2040)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2040 (2040)scenario: DFES 2026 - Electric Engagement24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2045 (2045)scenario: DFES 2026 - Holistic Transition24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2045 (2045)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2045 (2045)scenario: DFES 2026 - Electric Engagement24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2050 (2050)scenario: DFES 2026 - Holistic Transition24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2050 (2050)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
InjectionGeneration (any)Available0 MWUnknown2050 (2050)scenario: DFES 2026 - Electric Engagement24 Apr 2026
InjectionGeneration (any)Contracted89.978 MWUnknownNow (snapshot)27 Jul 2026
OfftakeLoad (any)Available81.474803 MVAFirmNow (snapshot)27 Jul 2026
OfftakeLoad (any)Available78.65 MWUnknown2026 (2026)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
OfftakeLoad (any)Available78.65 MWUnknown2026 (2026)scenario: DFES 2026 - Electric Engagement24 Apr 2026
OfftakeLoad (any)Available78.65 MWUnknown2026 (2026)scenario: DFES 2026 - Holistic Transition24 Apr 2026
OfftakeLoad (any)Available75.47 MWUnknown2027 (2027)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
OfftakeLoad (any)Available75.47 MWUnknown2027 (2027)scenario: DFES 2026 - Electric Engagement24 Apr 2026
OfftakeLoad (any)Available75.47 MWUnknown2027 (2027)scenario: DFES 2026 - Holistic Transition24 Apr 2026
OfftakeLoad (any)Available71.94 MWUnknown2028 (2028)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
OfftakeLoad (any)Available71.94 MWUnknown2028 (2028)scenario: DFES 2026 - Electric Engagement24 Apr 2026
OfftakeLoad (any)Available71.94 MWUnknown2028 (2028)scenario: DFES 2026 - Holistic Transition24 Apr 2026
OfftakeLoad (any)Available68.54 MWUnknown2029 (2029)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
OfftakeLoad (any)Available68.54 MWUnknown2029 (2029)scenario: DFES 2026 - Electric Engagement24 Apr 2026
OfftakeLoad (any)Available68.54 MWUnknown2029 (2029)scenario: DFES 2026 - Holistic Transition24 Apr 2026
OfftakeLoad (any)Available64.71 MWUnknown2030 (2030)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
OfftakeLoad (any)Available64.71 MWUnknown2030 (2030)scenario: DFES 2026 - Electric Engagement24 Apr 2026
OfftakeLoad (any)Available64.71 MWUnknown2030 (2030)scenario: DFES 2026 - Holistic Transition24 Apr 2026
OfftakeLoad (any)Available59.34 MWUnknown2031 (2031)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
OfftakeLoad (any)Available59.34 MWUnknown2031 (2031)scenario: DFES 2026 - Electric Engagement24 Apr 2026
OfftakeLoad (any)Available59.34 MWUnknown2031 (2031)scenario: DFES 2026 - Holistic Transition24 Apr 2026
OfftakeLoad (any)Available53.98 MWUnknown2032 (2032)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
OfftakeLoad (any)Available53.98 MWUnknown2032 (2032)scenario: DFES 2026 - Electric Engagement24 Apr 2026
OfftakeLoad (any)Available53.98 MWUnknown2032 (2032)scenario: DFES 2026 - Holistic Transition24 Apr 2026
OfftakeLoad (any)Available47.98 MWUnknown2033 (2033)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
OfftakeLoad (any)Available47.98 MWUnknown2033 (2033)scenario: DFES 2026 - Electric Engagement24 Apr 2026
OfftakeLoad (any)Available47.98 MWUnknown2033 (2033)scenario: DFES 2026 - Holistic Transition24 Apr 2026
OfftakeLoad (any)Available41.23 MWUnknown2034 (2034)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
OfftakeLoad (any)Available41.23 MWUnknown2034 (2034)scenario: DFES 2026 - Electric Engagement24 Apr 2026
OfftakeLoad (any)Available41.23 MWUnknown2034 (2034)scenario: DFES 2026 - Holistic Transition24 Apr 2026
OfftakeLoad (any)Available33.42 MWUnknown2035 (2035)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
OfftakeLoad (any)Available33.29 MWUnknown2035 (2035)scenario: DFES 2026 - Electric Engagement24 Apr 2026
OfftakeLoad (any)Available32.94 MWUnknown2035 (2035)scenario: DFES 2026 - Holistic Transition24 Apr 2026
OfftakeLoad (any)Available10.71 MWUnknown2040 (2040)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
OfftakeLoad (any)Available0 MWUnknown2040 (2040)scenario: DFES 2026 - Electric Engagement24 Apr 2026
OfftakeLoad (any)Available0 MWUnknown2040 (2040)scenario: DFES 2026 - Holistic Transition24 Apr 2026
OfftakeLoad (any)Available0 MWUnknown2045 (2045)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
OfftakeLoad (any)Available0 MWUnknown2045 (2045)scenario: DFES 2026 - Electric Engagement24 Apr 2026
OfftakeLoad (any)Available0 MWUnknown2045 (2045)scenario: DFES 2026 - Holistic Transition24 Apr 2026
OfftakeLoad (any)Available0 MWUnknown2050 (2050)scenario: DFES 2026 - Hydrogen Evolution24 Apr 2026
OfftakeLoad (any)Available0 MWUnknown2050 (2050)scenario: DFES 2026 - Electric Engagement24 Apr 2026
OfftakeLoad (any)Available0 MWUnknown2050 (2050)scenario: DFES 2026 - Holistic Transition24 Apr 2026
OfftakeLoad (any)Contracted18.3752 MVAUnknownNow (snapshot)27 Jul 2026
OfftakeLoad (any)Total179.8 MVAFirmNow (snapshot)27 Jul 2026

Supported by Northern Powergrid Open Data (last updated 2026-07-27)Supported by Northern Powergrid Open Data (last updated 2026-04-24)

What each value means

Methodology, both clocks, provenance and rights

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_heatmap_2026.

Firmness
Firm
Horizon
Now (snapshot)
Methodology
gb_npg_heatmap_2026Northern Powergrid heat-map data: thermal headroombasis operator calculated · network state unknown · comparability class gb_npg_heatmapNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
27 Jul 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_heatmaprecord Spennymoor 132/66kV · payload sha256 084c0dd5cd37…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-07-27)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: gen voltage constraint
Data Not Available
Operator note: genconstraint
Green
Operator note: gsp hm constraint manual
R
Operator note: rag colour
green
Operator note: source field
genhr
Operator note: upgenconst
NO
Operator note: worst case constraint gen colour
Green

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2026 (2026) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 903532ce7853…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2026

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2026 (2026) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 a3b7b8ce9ac2…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2026

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2026 (2026) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 12e1fabac982…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2026

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2027 (2027) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 903532ce7853…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2027

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2027 (2027) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 a3b7b8ce9ac2…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2027

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2027 (2027) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 12e1fabac982…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2027

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2028 (2028) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 903532ce7853…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2028

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2028 (2028) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 a3b7b8ce9ac2…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2028

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2028 (2028) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 12e1fabac982…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2028

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2029 (2029) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 903532ce7853…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2029

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2029 (2029) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 a3b7b8ce9ac2…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2029

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2029 (2029) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 12e1fabac982…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2029

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2030 (2030) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 903532ce7853…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2030

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2030 (2030) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 a3b7b8ce9ac2…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2030

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2030 (2030) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 12e1fabac982…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2030

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2031 (2031) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 903532ce7853…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2031

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2031 (2031) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 a3b7b8ce9ac2…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2031

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2031 (2031) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 12e1fabac982…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2031

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2032 (2032) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 903532ce7853…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2032

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2032 (2032) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 a3b7b8ce9ac2…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2032

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2032 (2032) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 12e1fabac982…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2032

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2033 (2033) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 903532ce7853…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2033

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2033 (2033) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 a3b7b8ce9ac2…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2033

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2033 (2033) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 12e1fabac982…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2033

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2034 (2034) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 903532ce7853…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2034

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2034 (2034) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 a3b7b8ce9ac2…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2034

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2034 (2034) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 12e1fabac982…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2034

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2035 (2035) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 903532ce7853…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2035

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2035 (2035) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 a3b7b8ce9ac2…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2035

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2035 (2035) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 12e1fabac982…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2035

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2040 (2040) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 903532ce7853…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2040

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2040 (2040) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 a3b7b8ce9ac2…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2040

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2040 (2040) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 12e1fabac982…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2040

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2045 (2045) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 903532ce7853…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2045

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2045 (2045) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 a3b7b8ce9ac2…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2045

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2045 (2045) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 12e1fabac982…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2045

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2050 (2050) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 903532ce7853…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2050

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2050 (2050) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 a3b7b8ce9ac2…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2050

Injection · Generation (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2050 (2050) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord generation|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 12e1fabac982…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
generation_headroom_capacity_mw_2050

Injection · Generation (any) · Contracted

89.978 MW

Granted

The operator's latest published dataset reports 89.978 MW under methodology gb_npg_heatmap_2026.

Firmness
Unknown
Horizon
Now (snapshot)
Methodology
gb_npg_heatmap_2026Northern Powergrid heat-map data: thermal headroombasis operator calculated · network state unknown · comparability class gb_npg_heatmapNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
27 Jul 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_heatmaprecord Spennymoor 132/66kV · payload sha256 084c0dd5cd37…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-07-27)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
gentot

Offtake · Load (any) · Available

81.474803 MVA

Published in MVA; no MW figure is derived from it.

Granted

The operator's latest published dataset reports 81.474803052 MVA under methodology gb_npg_heatmap_2026.

Firmness
Firm
Horizon
Now (snapshot)
Methodology
gb_npg_heatmap_2026Northern Powergrid heat-map data: thermal headroombasis operator calculated · network state unknown · comparability class gb_npg_heatmapNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
27 Jul 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_heatmaprecord Spennymoor 132/66kV · payload sha256 084c0dd5cd37…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-07-27)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: dem voltage constraint
Data Not Available
Operator note: demconstraint
Green
Operator note: gsp hm constraint manual
R
Operator note: rag colour
green
Operator note: source field
demhr
Operator note: updemconst
NO
Operator note: worst case constraint dem colour
Green

Offtake · Load (any) · Available

78.65 MW

Granted

The operator's latest published dataset reports 78.65 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2026 (2026) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 2d3e2cc915a4…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2026

Offtake · Load (any) · Available

78.65 MW

Granted

The operator's latest published dataset reports 78.65 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2026 (2026) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 93c29689087b…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2026

Offtake · Load (any) · Available

78.65 MW

Granted

The operator's latest published dataset reports 78.65 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2026 (2026) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 752a55c5ccaf…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2026

Offtake · Load (any) · Available

75.47 MW

Granted

The operator's latest published dataset reports 75.47 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2027 (2027) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 2d3e2cc915a4…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2027

Offtake · Load (any) · Available

75.47 MW

Granted

The operator's latest published dataset reports 75.47 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2027 (2027) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 93c29689087b…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2027

Offtake · Load (any) · Available

75.47 MW

Granted

The operator's latest published dataset reports 75.47 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2027 (2027) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 752a55c5ccaf…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2027

Offtake · Load (any) · Available

71.94 MW

Granted

The operator's latest published dataset reports 71.94 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2028 (2028) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 2d3e2cc915a4…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2028

Offtake · Load (any) · Available

71.94 MW

Granted

The operator's latest published dataset reports 71.94 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2028 (2028) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 93c29689087b…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2028

Offtake · Load (any) · Available

71.94 MW

Granted

The operator's latest published dataset reports 71.94 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2028 (2028) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 752a55c5ccaf…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2028

Offtake · Load (any) · Available

68.54 MW

Granted

The operator's latest published dataset reports 68.54 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2029 (2029) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 2d3e2cc915a4…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2029

Offtake · Load (any) · Available

68.54 MW

Granted

The operator's latest published dataset reports 68.54 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2029 (2029) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 93c29689087b…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2029

Offtake · Load (any) · Available

68.54 MW

Granted

The operator's latest published dataset reports 68.54 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2029 (2029) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 752a55c5ccaf…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2029

Offtake · Load (any) · Available

64.71 MW

Granted

The operator's latest published dataset reports 64.71 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2030 (2030) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 2d3e2cc915a4…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2030

Offtake · Load (any) · Available

64.71 MW

Granted

The operator's latest published dataset reports 64.71 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2030 (2030) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 93c29689087b…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2030

Offtake · Load (any) · Available

64.71 MW

Granted

The operator's latest published dataset reports 64.71 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2030 (2030) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 752a55c5ccaf…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2030

Offtake · Load (any) · Available

59.34 MW

Granted

The operator's latest published dataset reports 59.34 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2031 (2031) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 2d3e2cc915a4…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2031

Offtake · Load (any) · Available

59.34 MW

Granted

The operator's latest published dataset reports 59.34 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2031 (2031) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 93c29689087b…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2031

Offtake · Load (any) · Available

59.34 MW

Granted

The operator's latest published dataset reports 59.34 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2031 (2031) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 752a55c5ccaf…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2031

Offtake · Load (any) · Available

53.98 MW

Granted

The operator's latest published dataset reports 53.98 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2032 (2032) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 2d3e2cc915a4…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2032

Offtake · Load (any) · Available

53.98 MW

Granted

The operator's latest published dataset reports 53.98 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2032 (2032) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 93c29689087b…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2032

Offtake · Load (any) · Available

53.98 MW

Granted

The operator's latest published dataset reports 53.98 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2032 (2032) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 752a55c5ccaf…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2032

Offtake · Load (any) · Available

47.98 MW

Granted

The operator's latest published dataset reports 47.98 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2033 (2033) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 2d3e2cc915a4…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2033

Offtake · Load (any) · Available

47.98 MW

Granted

The operator's latest published dataset reports 47.98 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2033 (2033) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 93c29689087b…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2033

Offtake · Load (any) · Available

47.98 MW

Granted

The operator's latest published dataset reports 47.98 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2033 (2033) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 752a55c5ccaf…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2033

Offtake · Load (any) · Available

41.23 MW

Granted

The operator's latest published dataset reports 41.23 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2034 (2034) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 2d3e2cc915a4…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2034

Offtake · Load (any) · Available

41.23 MW

Granted

The operator's latest published dataset reports 41.23 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2034 (2034) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 93c29689087b…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2034

Offtake · Load (any) · Available

41.23 MW

Granted

The operator's latest published dataset reports 41.23 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2034 (2034) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 752a55c5ccaf…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2034

Offtake · Load (any) · Available

33.42 MW

Granted

The operator's latest published dataset reports 33.42 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2035 (2035) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 2d3e2cc915a4…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2035

Offtake · Load (any) · Available

33.29 MW

Granted

The operator's latest published dataset reports 33.29 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2035 (2035) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 93c29689087b…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2035

Offtake · Load (any) · Available

32.94 MW

Granted

The operator's latest published dataset reports 32.94 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2035 (2035) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 752a55c5ccaf…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2035

Offtake · Load (any) · Available

10.71 MW

Granted

The operator's latest published dataset reports 10.71 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2040 (2040) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 2d3e2cc915a4…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2040

Offtake · Load (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2040 (2040) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 93c29689087b…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2040

Offtake · Load (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2040 (2040) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 752a55c5ccaf…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2040

Offtake · Load (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2045 (2045) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 2d3e2cc915a4…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2045

Offtake · Load (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2045 (2045) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 93c29689087b…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2045

Offtake · Load (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2045 (2045) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 752a55c5ccaf…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2045

Offtake · Load (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2050 (2050) · scenario: DFES 2026 - Hydrogen Evolution
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Hydrogen Evolution · payload sha256 2d3e2cc915a4…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2050

Offtake · Load (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2050 (2050) · scenario: DFES 2026 - Electric Engagement
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Electric Engagement · payload sha256 93c29689087b…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2050

Offtake · Load (any) · Available

0 MW

Granted

The operator's latest published dataset reports 0 MW under methodology gb_npg_nhr_2026.

Firmness
Unknown
Horizon
2050 (2050) · scenario: DFES 2026 - Holistic Transition
Methodology
gb_npg_nhr_2026NPg Network Development Plan — Network Headroom Report (DFES 2026)basis operator calculated · network state unknown · comparability class gb_npg_nhrNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
24 Apr 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_ndp_headroomrecord demand|Spennymoor 132/66kV|DFES 2026 - Holistic Transition · payload sha256 752a55c5ccaf…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-04-24)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demand_headroom_capacity_mw_2050

Offtake · Load (any) · Contracted

18.3752 MVA

Published in MVA; no MW figure is derived from it.

Granted

The operator's latest published dataset reports 18.3752 MVA under methodology gb_npg_heatmap_2026.

Firmness
Unknown
Horizon
Now (snapshot)
Methodology
gb_npg_heatmap_2026Northern Powergrid heat-map data: thermal headroombasis operator calculated · network state unknown · comparability class gb_npg_heatmapNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
27 Jul 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_heatmaprecord Spennymoor 132/66kV · payload sha256 084c0dd5cd37…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-07-27)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
demtot

Offtake · Load (any) · Total

179.8 MVA

Published in MVA; no MW figure is derived from it.

Granted

The operator's latest published dataset reports 179.8 MVA under methodology gb_npg_heatmap_2026.

Firmness
Firm
Horizon
Now (snapshot)
Methodology
gb_npg_heatmap_2026Northern Powergrid heat-map data: thermal headroombasis operator calculated · network state unknown · comparability class gb_npg_heatmapNot additive across assets. The method accounts for reserved: not stated · allocated: not stated · pre-reserved: not stated · pending requests: not stated
Operator’s date
27 Jul 2026
Retrieved / confirmed
2026-09-26 02:45 UTClast confirmed unchanged 2026-09-26 02:45 UTC
Source health
Healthy
Provenance
gb_npg_heatmaprecord Spennymoor 132/66kV · payload sha256 084c0dd5cd37…Operator’s publication (opens the operator’s site)
Licence
Northern Powergrid Open Data Licence v1.0Attribution: Supported by Northern Powergrid Open Data (last updated 2026-07-27)
Decision context
Not binding · indicative · a formal connection study is required
Operator note: source field
firm_cap

History

Served series only

Injection · Generation (any) · Available

current 0 MW

26 Sep 2026: 0 MW
26 Sep 2026range 0–0 MW26 Sep 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current0 MW

Time axis: when we observed each value, not the operator’s effective date.

Offtake · Load (any) · Available

current 81.474803 MVA

26 Sep 2026: 81.474803 MVA
26 Sep 2026range 81.474803–81.474803 MVA26 Sep 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current81.474803 MVA

Time axis: when we observed each value, not the operator’s effective date.

Injection · Generation (any) · Contracted

current 89.978 MW

26 Sep 2026: 89.978 MW
26 Sep 2026range 89.978–89.978 MW26 Sep 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current89.978 MW

Time axis: when we observed each value, not the operator’s effective date.

Offtake · Load (any) · Contracted

current 18.3752 MVA

26 Sep 2026: 18.3752 MVA
26 Sep 2026range 18.3752–18.3752 MVA26 Sep 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current18.3752 MVA

Time axis: when we observed each value, not the operator’s effective date.

Offtake · Load (any) · Total

current 179.8 MVA

26 Sep 2026: 179.8 MVA
26 Sep 2026range 179.8–179.8 MVA26 Sep 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current179.8 MVA

Time axis: when we observed each value, not the operator’s effective date.

Offtake · Load (any) · Available · 2026

current 78.65 MW

26 Sep 2026: 78.65 MW
26 Sep 2026range 78.65–78.65 MW26 Sep 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current78.65 MW

Time axis: when we observed each value, not the operator’s effective date.

Offtake · Load (any) · Available · 2027

current 75.47 MW

26 Sep 2026: 75.47 MW
26 Sep 2026range 75.47–75.47 MW26 Sep 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current75.47 MW

Time axis: when we observed each value, not the operator’s effective date.

Offtake · Load (any) · Available · 2028

current 71.94 MW

26 Sep 2026: 71.94 MW
26 Sep 2026range 71.94–71.94 MW26 Sep 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current71.94 MW

Time axis: when we observed each value, not the operator’s effective date.

Offtake · Load (any) · Available · 2029

current 68.54 MW

26 Sep 2026: 68.54 MW
26 Sep 2026range 68.54–68.54 MW26 Sep 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current68.54 MW

Time axis: when we observed each value, not the operator’s effective date.

Offtake · Load (any) · Available · 2030

current 64.71 MW

26 Sep 2026: 64.71 MW
26 Sep 2026range 64.71–64.71 MW26 Sep 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current64.71 MW

Time axis: when we observed each value, not the operator’s effective date.

Offtake · Load (any) · Available · 2031

current 59.34 MW

26 Sep 2026: 59.34 MW
26 Sep 2026range 59.34–59.34 MW26 Sep 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current59.34 MW

Time axis: when we observed each value, not the operator’s effective date.

Offtake · Load (any) · Available · 2032

current 53.98 MW

26 Sep 2026: 53.98 MW
26 Sep 2026range 53.98–53.98 MW26 Sep 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current53.98 MW

Time axis: when we observed each value, not the operator’s effective date.

The first 12 of 83 served series with a history. The history route returns every one of them.

Through the API

curl "https://api.gridcapacityapi.com/v1/substations/sub_06gdq6mrg9r2q8vd0pc6bzt2qr/capacity" \  -H "Authorization: Bearer gc_live_..."
Spennymoor 132/66kV substation: grid capacity (Northern Powergrid) · GridCapacity API