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Substation / 33 kV / bsp

ROSSENDALE

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)Available84.435503 MWConditionalNow (snapshot)variant: inverter_based14 Aug 2026
InjectionGeneration (any)Available45.613717 MWConditionalNow (snapshot)variant: synchronous14 Aug 2026
OfftakeLoad (any)Available48.699229 MWConditionalNow (snapshot)14 Aug 2026
OfftakeLoad (any)Available35.8304 MWFirmNow (snapshot)14 Aug 2026
BidirectionalBatteryAvailable48.699229 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

84.435503 MW

Granted

The operator's latest published dataset reports 84.435502921 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:ROSSENDALE · payload sha256 1c66e99e0771…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

45.613717 MW

Granted

The operator's latest published dataset reports 45.613716814 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:ROSSENDALE · payload sha256 1c66e99e0771…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

48.699229 MW

Granted

The operator's latest published dataset reports 48.699229421 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:ROSSENDALE · payload sha256 1c66e99e0771…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

35.8304 MW

Granted

The operator's latest published dataset reports 35.8304 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:ROSSENDALE · payload sha256 1c66e99e0771…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

48.699229 MW

Granted

The operator's latest published dataset reports 48.699229421 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:ROSSENDALE · payload sha256 1c66e99e0771…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 35.8304 MW

26 Sep 2026: 35.8304 MW
26 Sep 2026range 35.8304 to 35.8304 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current35.8304 MW

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

Offtake · Load (any) · Available

current 48.699229 MW

26 Sep 2026: 48.699229 MW
26 Sep 2026range 48.699229 to 48.699229 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current48.699229 MW

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

Injection · Generation (any) · Available

current 84.435503 MW

26 Sep 2026: 84.435503 MW
26 Sep 2026range 84.435503 to 84.435503 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current84.435503 MW

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

Injection · Generation (any) · Available

current 45.613717 MW

26 Sep 2026: 45.613717 MW
26 Sep 2026range 45.613717 to 45.613717 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current45.613717 MW

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

Bidirectional · Battery · Available

current 48.699229 MW

26 Sep 2026: 48.699229 MW
26 Sep 2026range 48.699229 to 48.699229 MW2 Oct 2026
1 published value, as a table
Observed fromUntilValue
26 Sep 2026current48.699229 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_06gdq6jnj9v4fbz7j50qn1jjk4/capacity" \  -H "Authorization: Bearer gc_live_..."
ROSSENDALE 33 kV substation: grid capacity (SP Electricity North West) · GridCapacity API