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Substation / 33 kV / bsp

HAZEL GROVE

SP Electricity North West / United Kingdom

Latest published values

5 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)Available131.676626 MWConditionalNow (snapshot)variant: inverter_based14 Aug 2026
InjectionGeneration (any)Available36.945133 MWConditionalNow (snapshot)variant: synchronous14 Aug 2026
OfftakeLoad (any)Available64.685586 MWConditionalNow (snapshot)14 Aug 2026
OfftakeLoad (any)Available46.685586 MWFirmNow (snapshot)14 Aug 2026
BidirectionalBatteryAvailable64.685586 MWConditionalNow (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

131.676626 MW

Granted

The operator's latest published dataset reports 131.676625905 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 bsp:HAZEL GROVE · payload sha256 e46223c4076e…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

36.945133 MW

Granted

The operator's latest published dataset reports 36.945132743 MW under methodology gb_enwl_heatmap_tool_2026.

Firmness
Conditional
Horizon
Now (snapshot) · variant: synchronous
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 bsp:HAZEL GROVE · payload sha256 e46223c4076e…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

Offtake · Load (any) · Available

64.685586 MW

Granted

The operator's latest published dataset reports 64.685586142 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 bsp:HAZEL GROVE · payload sha256 e46223c4076e…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) / Non Firm

Offtake · Load (any) · Available

46.685586 MW

Granted

The operator's latest published dataset reports 46.685586142 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 bsp:HAZEL GROVE · payload sha256 e46223c4076e…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

64.685586 MW

Granted

The operator's latest published dataset reports 64.685586142 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 bsp:HAZEL GROVE · payload sha256 e46223c4076e…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 46.685586 MW

26 Sep 2026: 46.685586 MW
26 Sep 2026range 46.685586 to 46.685586 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current46.685586 MW

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

Offtake · Load (any) · Available

current 64.685586 MW

26 Sep 2026: 64.685586 MW
26 Sep 2026range 64.685586 to 64.685586 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current64.685586 MW

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

Injection · Generation (any) · Available

current 131.676626 MW

26 Sep 2026: 131.676626 MW
26 Sep 2026range 131.676626 to 131.676626 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current131.676626 MW

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

Injection · Generation (any) · Available

current 36.945133 MW

26 Sep 2026: 36.945133 MW
26 Sep 2026range 36.945133 to 36.945133 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current36.945133 MW

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

Bidirectional · Battery · Available

current 64.685586 MW

26 Sep 2026: 64.685586 MW
26 Sep 2026range 64.685586 to 64.685586 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current64.685586 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_06gdq6jnj9v4fbz7j4mj3ktskw/capacity" \  -H "Authorization: Bearer gc_live_..."
HAZEL GROVE 33 kV substation: grid capacity (SP Electricity North West) · GridCapacity API