Substation · England, United Kingdom

St Marys

St Marys is a substation in England, United Kingdom.

We hold more on this asset.Demand headroom, generation headroom, grid operator, location, level, fed from and voltage: available on request.

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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	ST MARYS	SP Electricity North West open data portal · CC BY 4.0 · checked 24 Oct 2026
Location	Available on request	SP Electricity North West open data portal · CC BY 4.0 · checked 24 Oct 2026
Grid operator	Available on request	SP Electricity North West open data portal · CC BY 4.0 · checked 24 Oct 2026
Demand headroom	Available on request	SP Electricity North West open data portal · CC BY 4.0 · checked 24 Oct 2026
Generation headroom	Available on request	SP Electricity North West open data portal · CC BY 4.0 · checked 24 Oct 2026
Level	Available on request	SP Electricity North West open data portal · CC BY 4.0 · checked 24 Oct 2026
Fed from	Available on request	SP Electricity North West open data portal · CC BY 4.0 · checked 24 Oct 2026
Voltage	Available on request	SP Electricity North West open data portal · CC BY 4.0 · checked 24 Oct 2026
Coordinates	53.5453, -2.1105	SP Electricity North West open data portal · CC BY 4.0 · checked 24 Oct 2026

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Nearby

Within 50 km of this substation: 475 grid connections (268 operating, 2,398 MW), 376 power plants (106 operating, 954 MW), 22 data centers and 3 gas storage facilities, measured from the coordinates in the facts above. The table shows the nearest 9, up to 3 per kind.

Name	Kind	Size	Status	Distance
Coldhurst Street, Oldham grid connection	Grid connection	5 MW	Planned	0.3 km
Southlink Business Park grid connection	Grid connection	6.32 MW	Planned	0.7 km
Hamilton BESS grid connection	Grid connection	30 MW	Planned	0.8 km
Chadderton - Battery Storage System	Power plant	2.5 MW	Permitted	1.6 km
Mossdown Road	Power plant	10 MW	Cancelled	2.0 km
Lowerfields Farm, Warren Lane - Battery Energy Storage System	Power plant	27 MW	Planned	2.2 km
Data center, England (OSM way 703959498)	Data center	—	—	9.6 km
Asanti Manchester	Data center	—	—	11 km
Equinix MA1	Data center	—	—	12 km

Place

Grid connections attached to this substation

Coldhurst Street, Oldham grid connection5 MW

Other substations in England

All 1666 substations in England, United Kingdom

Data on this page

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.