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Substation · Scotland, United Kingdom

Old Dumbarton Road Substation

Old Dumbarton Road Substation is a 33 kV primary substation in Scotland, United Kingdom, with 14 MVA of demand headroom and 21.5 MVA of generation headroom, operated by SP Distribution plc (SP Energy Networks, South and Central Scotland licence area).

Map: where Old Dumbarton Road lies
55.8674, -4.2942 on OpenStreetMap

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.

FactValueSource
Name in the sourceOLD DUMBARTON ROADSP Energy Networks open data portal · CC BY 4.0 · checked 25 Oct 2026
LocationScotlandSP Energy Networks open data portal · CC BY 4.0 · checked 25 Oct 2026
Grid operatorSP Distribution plc (SP Energy Networks, South and Central Scotland licence area)SP Energy Networks open data portal · CC BY 4.0 · checked 25 Oct 2026
Demand headroom14 MVASP Energy Networks open data portal · CC BY 4.0 · checked 25 Oct 2026
Generation headroom21.5 MVASP Energy Networks open data portal · CC BY 4.0 · checked 25 Oct 2026
Firm capacity20 MVASP Energy Networks open data portal · CC BY 4.0 · checked 25 Oct 2026
LevelPrimary substationSP Energy Networks open data portal · CC BY 4.0 · checked 25 Oct 2026
Voltage33 kV (levels 33, 11 kV)SP Energy Networks open data portal · CC BY 4.0 · checked 25 Oct 2026
Coordinates55.8674, -4.2942SP Energy Networks open data portal · CC BY 4.0 · checked 25 Oct 2026

Research on this substation and the land around it.Its headroom, connection queue and congestion, who owns the land around it, and an introduction to those owners.

Nearby

Within 50 km of this substation: 443 power plants (112 operating, 2,707 MW), 288 grid connections (151 operating, 1,818 MW) and 5 data centers, measured from the coordinates in the facts above. The table shows the nearest 9, up to 3 per kind.

NameKindSizeStatusDistance
Broomloan Road - Battery Energy StoragePower plant49.9 MWPermitted1.6 km
Broomloan Road grid connectionGrid connection50.4 MWPlanned1.6 km
Verizon Glasgow GLSGGBData center——1.9 km
William St Britoil. Gen1 grid connectionGrid connection3 MWOperating1.9 km
William St Britoil. Gen2 grid connectionGrid connection3 MWOperating1.9 km
iomart Glasgow Data CentreData center——1.9 km
DataVita DV2Data center——1.9 km
Govan Battery Energy Storage SystemPower plant49.9 MWPlanned2.1 km
Energy Recovery Facility South StreetPower plant12 MWCancelled3.3 km

Grid operator and place

More from SP Distribution plc

Candidate sites around this substation

2 sites of land near Old Dumbarton Road have it as nearest substation. Each site page gives its area, its distance to the substation and its site score; owners are on request.

Other substations in Scotland

All 843 substations in Scotland, United Kingdom

Data on this page