Connecticut
Rhode Island
New York
New Jersey
Vermont
Maine
Pennsylvania
Massachusetts
New Hampshire
Canada
Grain LNG
to/fromFrance
BritNed to/fromthe Netherlands
from theNetherlands
to/fromBelgium
to Dublinto Ballylumford Teesside
St. Fergus
Easington
Theddlethorpe
Bacton
Barrow
Burton Point
South HookDragon
Our US network
Our UK network
UK Gas Distribution* Gas distribution operating area
Approximately 131,000 kilometres (82,000 miles) of gas distribution pipeline owned and operated by National Grid.
Principal offices Owned office space:
Hinckley, Warwick and Wokingham
Leased office space: Solihull and London
Leased office space totalling 14,100 square metres (151,700 square feet) with remaining terms of three to 10 years.
UK Transmission* Scottish electricity
transmission system
English and Welsh electricity transmission system
Approximately 7,200 kilometres (4,470 miles) of overhead line, 1,400 kilometres (870 miles) of underground cable and 329 substations.
Gas transmission system
Approximately 7,660 kilometres (4,760 miles) of high pressure pipe and 23 compressor stations connecting to eight distribution networks and third party independent systems.
Terminal
LNG terminal owned by National Grid
LNG terminal
Electricity interconnector
Gas interconnector
US Regulated* Electricity transmission network
Gas distribution operating area
Electricity distribution area
An electricity distribution network of approximately 116,250 circuit kilometres (72,235 miles) in New England and upstate New York.
A network of approximately 56,630 kilometres (35,190 miles) of gas pipeline serving an area of approximately 25,545 square kilometres (9,475 square miles).
LIPA
Generation
Gas and electricity distribution area overlap
Principal offices Owned office space:
Syracuse, New York
Leased office space: Brooklyn, New York and Waltham, Massachusetts
Leased office space totalling approximately 53,000 square metres (570,000 square feet) with remaining terms of 12 to 17 years.
At present, environmental issues are not preventing our UK and US businesses from utilising any material operating assets in the course of their operations.
* Access to electricity and gas transmission and distribution assets on property owned by others is controlled through various agreements
www.nationalgrid.com Annual Report and Accounts 2012/13 National Grid plc 17
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Where we operate