Substation / 6.6 kV / primary

DUKINFIELD

SP Electricity North West / United Kingdom

Latest published values

6 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
Direction	Technology	Measure	Value	Firmness	Horizon	Source date
Injection	Generation (any)	Available	22.373377 MW	Conditional	Now (snapshot)variant: inverter_based	14 Aug 2026
Injection	Generation (any)	Available	3.728999 MW	Conditional	Now (snapshot)variant: synchronous_lv	14 Aug 2026
Injection	Generation (any)	Available	2.72078 MW	Conditional	Now (snapshot)variant: synchronous_hv	14 Aug 2026
Offtake	Load (any)	Available	16.020909 MW	Conditional	Now (snapshot)	14 Aug 2026
Offtake	Load (any)	Available	10.018521 MW	Firm	Now (snapshot)	14 Aug 2026
Bidirectional	Battery	Available	16.020909 MW	Conditional	Now (snapshot)	14 Aug 2026

SP Electricity North West, Heatmap Tool (CC BY 4.0) (last updated 2026-08-14)

What each value means

Methodology, both clocks, provenance and rights

Injection · Generation (any) · Available

22.373377 MW

Granted

The operator's latest published dataset reports 22.373377192 MW under methodology gb_enwl_heatmap_tool_2026.

Firmness: Conditional
Horizon: Now (snapshot) · variant: inverter_based
Methodology: gb_enwl_heatmap_tool_2026ENWL Heatmap Tool: primary and BSP headroombasis operator calculated · network state unknown · comparability class gb_enwl_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: 14 Aug 2026
Retrieved / confirmed: 2026-09-26 02:45 UTClast confirmed unchanged 2026-10-02 08:21 UTC
Source health: Healthy
Provenance: gb_enwl_heatmap_toolrecord primary:DUKINFIELD · payload sha256 89ba9cf2d752…Operator’s publication (opens the operator’s site)
Licence: CC BY 4.0Attribution: SP Electricity North West, Heatmap Tool (CC BY 4.0) (last updated 2026-08-14)
Decision context: Not binding · indicative · a formal connection study is required
Operator note: source field: Generation Headroom N-0 -(MW) / Inverter Based

Injection · Generation (any) · Available

3.728999 MW

Granted

The operator's latest published dataset reports 3.728998803 MW under methodology gb_enwl_heatmap_tool_2026.

Firmness: Conditional
Horizon: Now (snapshot) · variant: synchronous_lv
Methodology: gb_enwl_heatmap_tool_2026ENWL Heatmap Tool: primary and BSP headroombasis operator calculated · network state unknown · comparability class gb_enwl_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: 14 Aug 2026
Retrieved / confirmed: 2026-09-26 02:45 UTClast confirmed unchanged 2026-10-02 08:21 UTC
Source health: Healthy
Provenance: gb_enwl_heatmap_toolrecord primary:DUKINFIELD · payload sha256 89ba9cf2d752…Operator’s publication (opens the operator’s site)
Licence: CC BY 4.0Attribution: SP Electricity North West, Heatmap Tool (CC BY 4.0) (last updated 2026-08-14)
Decision context: Not binding · indicative · a formal connection study is required
Operator note: source field: Generation Headroom N-0 -(MW) / Synchronous - LV

Injection · Generation (any) · Available

2.72078 MW

Granted

The operator's latest published dataset reports 2.720779977 MW under methodology gb_enwl_heatmap_tool_2026.

Firmness: Conditional
Horizon: Now (snapshot) · variant: synchronous_hv
Methodology: gb_enwl_heatmap_tool_2026ENWL Heatmap Tool: primary and BSP headroombasis operator calculated · network state unknown · comparability class gb_enwl_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: 14 Aug 2026
Retrieved / confirmed: 2026-09-26 02:45 UTClast confirmed unchanged 2026-10-02 08:21 UTC
Source health: Healthy
Provenance: gb_enwl_heatmap_toolrecord primary:DUKINFIELD · payload sha256 89ba9cf2d752…Operator’s publication (opens the operator’s site)
Licence: CC BY 4.0Attribution: SP Electricity North West, Heatmap Tool (CC BY 4.0) (last updated 2026-08-14)
Decision context: Not binding · indicative · a formal connection study is required
Operator note: source field: Generation Headroom N-0 -(MW) / Synchronous - HV

Offtake · Load (any) · Available

16.020909 MW

Granted

The operator's latest published dataset reports 16.020908524 MW under methodology gb_enwl_heatmap_tool_2026.

Firmness: Conditional
Horizon: Now (snapshot)
Methodology: gb_enwl_heatmap_tool_2026ENWL Heatmap Tool: primary and BSP headroombasis operator calculated · network state unknown · comparability class gb_enwl_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: 14 Aug 2026
Retrieved / confirmed: 2026-09-26 02:45 UTClast confirmed unchanged 2026-10-02 08:21 UTC
Source health: Healthy
Provenance: gb_enwl_heatmap_toolrecord primary:DUKINFIELD · payload sha256 89ba9cf2d752…Operator’s publication (opens the operator’s site)
Licence: CC BY 4.0Attribution: SP Electricity North West, Heatmap Tool (CC BY 4.0) (last updated 2026-08-14)
Decision context: Not binding · indicative · a formal connection study is required
Operator note: source field: Demand Headroom (MW) / N-0

Offtake · Load (any) · Available

10.018521 MW

Granted

The operator's latest published dataset reports 10.018520857 MW under methodology gb_enwl_heatmap_tool_2026.

Firmness: Firm
Horizon: Now (snapshot)
Methodology: gb_enwl_heatmap_tool_2026ENWL Heatmap Tool: primary and BSP headroombasis operator calculated · network state unknown · comparability class gb_enwl_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: 14 Aug 2026
Retrieved / confirmed: 2026-09-26 02:45 UTClast confirmed unchanged 2026-10-02 08:21 UTC
Source health: Healthy
Provenance: gb_enwl_heatmap_toolrecord primary:DUKINFIELD · payload sha256 89ba9cf2d752…Operator’s publication (opens the operator’s site)
Licence: CC BY 4.0Attribution: SP Electricity North West, Heatmap Tool (CC BY 4.0) (last updated 2026-08-14)
Decision context: Not binding · indicative · a formal connection study is required
Operator note: source field: Demand Headroom (MW) / Firm

Bidirectional · Battery · Available

16.020909 MW

Granted

The operator's latest published dataset reports 16.020908524 MW under methodology gb_enwl_heatmap_tool_2026.

Firmness: Conditional
Horizon: Now (snapshot)
Methodology: gb_enwl_heatmap_tool_2026ENWL Heatmap Tool: primary and BSP headroombasis operator calculated · network state unknown · comparability class gb_enwl_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: 14 Aug 2026
Retrieved / confirmed: 2026-09-26 02:45 UTClast confirmed unchanged 2026-10-02 08:21 UTC
Source health: Healthy
Provenance: gb_enwl_heatmap_toolrecord primary:DUKINFIELD · payload sha256 89ba9cf2d752…Operator’s publication (opens the operator’s site)
Licence: CC BY 4.0Attribution: SP Electricity North West, Heatmap Tool (CC BY 4.0) (last updated 2026-08-14)
Decision context: Not binding · indicative · a formal connection study is required
Operator note: source field: Battery Storage Headroom N-0 -(MW)

History

Served series only

Offtake · Load (any) · Available

current 10.018521 MW

26 Sep 2026range 10.018521 to 10.018521 MW2 Oct 2026

1 published value, as a table

Observed from	Until	Value
26 Sep 2026	current	10.018521 MW

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

Offtake · Load (any) · Available

current 16.020909 MW

26 Sep 2026range 16.020909 to 16.020909 MW2 Oct 2026

1 published value, as a table

Observed from	Until	Value
26 Sep 2026	current	16.020909 MW

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

Injection · Generation (any) · Available

current 22.373377 MW

26 Sep 2026range 22.373377 to 22.373377 MW2 Oct 2026

1 published value, as a table

Observed from	Until	Value
26 Sep 2026	current	22.373377 MW

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

Injection · Generation (any) · Available

current 3.728999 MW

26 Sep 2026range 3.728999 to 3.728999 MW2 Oct 2026

1 published value, as a table

Observed from	Until	Value
26 Sep 2026	current	3.728999 MW

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

Injection · Generation (any) · Available

current 2.72078 MW

26 Sep 2026range 2.72078 to 2.72078 MW2 Oct 2026

1 published value, as a table

Observed from	Until	Value
26 Sep 2026	current	2.72078 MW

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

Bidirectional · Battery · Available

current 16.020909 MW

26 Sep 2026range 16.020909 to 16.020909 MW2 Oct 2026

1 published value, as a table

Observed from	Until	Value
26 Sep 2026	current	16.020909 MW

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

Through the API

$ curl "https://api.gridcapacityapi.com/v1/substations/sub_06gdq6jnj9v4fbz7j6xbmgdk20/capacity" \  -H "Authorization: Bearer gc_live_..."