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Substation / 33 kV / bsp

CHADDERTON

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)Available47.385366 MWConditionalNow (snapshot)variant: inverter_based14 Aug 2026
InjectionGeneration (any)Available8.59646 MWConditionalNow (snapshot)variant: synchronous14 Aug 2026
OfftakeLoad (any)Available4.248929 MWConditionalNow (snapshot)14 Aug 2026
OfftakeLoad (any)Available4.248929 MWFirmNow (snapshot)14 Aug 2026
BidirectionalBatteryAvailable4.248929 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

47.385366 MW

Granted

The operator's latest published dataset reports 47.385365854 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:CHADDERTON · payload sha256 a1cf1595f1a8…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

8.59646 MW

Granted

The operator's latest published dataset reports 8.596460177 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:CHADDERTON · payload sha256 a1cf1595f1a8…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

4.248929 MW

Granted

The operator's latest published dataset reports 4.248929261 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:CHADDERTON · payload sha256 a1cf1595f1a8…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

4.248929 MW

Granted

The operator's latest published dataset reports 4.248929261 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:CHADDERTON · payload sha256 a1cf1595f1a8…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

4.248929 MW

Granted

The operator's latest published dataset reports 4.248929261 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:CHADDERTON · payload sha256 a1cf1595f1a8…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 4.248929 MW

26 Sep 2026: 4.248929 MW
26 Sep 2026range 4.248929 to 4.248929 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current4.248929 MW

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

Offtake · Load (any) · Available

current 4.248929 MW

26 Sep 2026: 4.248929 MW
26 Sep 2026range 4.248929 to 4.248929 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current4.248929 MW

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

Injection · Generation (any) · Available

current 47.385366 MW

26 Sep 2026: 47.385366 MW
26 Sep 2026range 47.385366 to 47.385366 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current47.385366 MW

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

Injection · Generation (any) · Available

current 8.59646 MW

26 Sep 2026: 8.59646 MW
26 Sep 2026range 8.59646 to 8.59646 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current8.59646 MW

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

Bidirectional · Battery · Available

current 4.248929 MW

26 Sep 2026: 4.248929 MW
26 Sep 2026range 4.248929 to 4.248929 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current4.248929 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_06gdq6jnj9v4fbz7j4hvjhnpvm/capacity" \  -H "Authorization: Bearer gc_live_..."
CHADDERTON 33 kV substation: grid capacity (SP Electricity North West) · GridCapacity API