National Grid owns the following Distribution Networks: East Anglia (EA), East Midlands (EM), London (LN), North West (NW) and West Midlands (WM).
Wales & West Utilities
Wales & West Utilities Ltd owns the Distribution Networks of Wales (WA) and South West (SW).
National Grid Transmission
As the UK Operator National Grid provides this data on the same MAPS Viewer discs as its Distribution Network data for the areas owned by National Grid. For Distribution Networks owned by other companies, searches relating to developments or activities within proximity to the National Grid High Pressure Gas Transmission apparatus may be determined via the Linesearch website. Maps of the Transmission system are also available on National Grid's website.
Northern Gas Networks
Northern Gas Networks own the Distribution gas mains and plant network in the North of England and Yorkshire. If you require copies of plans for a location within Northern Gas Networks, please forward your request to:
Plant Protection
United Utilities Operations Ltd
1 Emperor Way
Doxford Business Park
Sunderland
SR3 3XR
You will need to supply a plan of the area you wish to request information for the date that work is intended to commence and an address for Northern Gas Networks to reply to. For further details please access their website under "Our Services" / "Plant Protection".
Scotia Gas Networks
If you require copies of plans for a location within Scotia Gas Networks, please forward your request to their customer service centre:
0845 026 0015
customerservicesouthern@scotiagasnetworks.co.uk
or
customerservicescotland@scotiagasnetworks.co.uk
