Grid connection · Scotland, United Kingdom

Cassley Power Station grid connection

Cassley Power Station grid connection is a grid connection in Scotland, United Kingdom, with 2.96 MW of capacity, held by Sse Generation Limited.

Facts

Every value links to its source, and to the source's own record where it has one. Licences and last-checked dates are per row.

Fact	Value	Source
Name in the source	CASSLEY POWER STATION grid connection	SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026
Location	Scotland (connects at Cassley Grid)	SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026
Status	Operating (connected)	SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026
Holder	Sse Generation Limited	SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026
Attached to	Cassley GSP (via a primary substation)	SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026
Capacity	2.96 MW	SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026
Technology	Hydro	SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026
Grid operator	Scottish Hydro Electric Power Distribution plc	SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026
Voltage	33 kV	SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026
Coordinates	58.1714, -4.6984	SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026

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How it compares

Cassley Power Station grid connection is the 944th-largest of 1,192 grid connections in Scotland and the 3,101st-largest of 3,903 in the United Kingdom by capacity; its 2.96 MW is <0.1% of the 446,745 MW we hold for the United Kingdom. Ranks and totals cover the grid connections in our data that report their capacity, not every one in existence.

Within	Rank	Total	Share
Scotland	944th of 1,192	88,894 MW	<0.1%
United Kingdom	3,101st of 3,903	446,745 MW	<0.1%
All grid connections in our data	7,102nd of 7,928	1,372,494 MW	<0.1%

Nearby

Within 50 km of this grid connection: 64 power plants (16 operating, 431 MW) and 19 substations, measured from the coordinates in the facts above. The table shows the nearest 6, up to 3 per kind.

Name	Kind	Size	Status	Distance
Allt Beithe	Power plant	1.3 MW	Cancelled	0.4 km
Overscaig Primary	Substation	—	—	2.5 km
Cassley GSP	Substation	—	—	2.6 km
Glencassley Wind Farm	Power plant	69 MW	Cancelled	12 km
Creag Riabhach Wind Farm	Power plant	92.4 MW	Operating	12 km
Lairg GSP	Substation	—	—	24 km

Holder, grid operator and place

Other grid connections in Scotland

Marram Wind Offshore Wind Farm grid connection3,000 MW
OWPL Windfarm grid connection2,250 MW
Caledonia Offshore Wind Farm grid connection2,000 MW
Machair Offshore Wind Farm grid connection2,000 MW
Arven Offshore Wind Farm grid connection1,800 MW
Bellrock Offshore Wind Farm grid connection1,800 MW
Earba PSH grid connection1,800 MW
Glen Earrach PSH grid connection1,800 MW

All 1192 grid connections in Scotland, United Kingdom

Data on this page

California ISO. CAISO queue report, CAISO Privacy and Terms of Use.
Contains public sector information licensed under the Open Government Licence v3.0. DESNZ Renewable Energy Planning Database (REPD), Open Government Licence v3.0.
SP Electricity North West, via Northern Powergrid Open Data. SP Electricity North West open data portal, CC BY 4.0.
ERCOT GIS report. ERCOT GIS report, ERCOT Terms of Use.
Supported by National Energy SO Open Data. NESO TEC Register, NESO Open Data Licence v1.0.
Supported by Northern Powergrid Open Data. Northern Powergrid open data portal, Northern Powergrid Open Data Licence v1.0.
NYISO interconnection queue. NYISO interconnection queue, Free reuse.
PJM New Services Queue. PJM New Services Queue, Free reuse.
SP Energy Networks, via Northern Powergrid Open Data. SP Energy Networks open data portal, CC BY 4.0.
SSEN Distribution. SSEN Distribution data portal, CC BY 4.0.