Our gas distribution pipelines and above ground sites may be directly affected by work you are considering or intend to undertake. in order to determine if this is the case and to ensure that you work safely close to such pipelines, please contact, in writing, our plant protection team: Remember to enclose a clearly identifiable plan and site grid reference with your letter.

• National Grid
  Plant Protection team
  Lakeside House
  The Lakes
  Bedford Road
  Northampton
  NN4 7HD
• 0800 688588

For other areas of England, Wales or Scotland please contact the appropriate network operator.