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Distribution / UKPN / Site

Shalford Water Treatment Works

Thames Water Utilities Limited at West Weybridge

UKPN Embedded Capacity Register 2 – 1MW and above, October 2026 edition

Site, company and substation names are shown as they appear in the registers, including capitalisation.

Date connected
3 Mar 1999
Status
Connected
Customer
Thames Water Utilities Limited
Site name
Shalford Water Treatment Works
Address
Shalford, Guildford, Surrey, GU4 8BW
Grid reference
Easting 499820, northing 147803
Licence area
South Eastern Power Networks (SPN)
Grid supply point
West Weybridge
Bulk supply point
Guildford Grid 33kV
Primary substation
Shalford 11kV
Connection voltage
11 kV
Technology group
Gas and other fossil
Energy source 1
Fossil - Oil, Engine (combustion / reciprocating): 1.5 MW registered
Registered capacity
1.5 MW
Maximum export capacity
1.5 MW
Maximum import capacity
Not stated
Flexible connection
No
In a connection queue
No
Date accepted
Not stated
Target energisation date
Not stated
Distribution reinforcement reference
Not published by UKPN
Transmission reinforcement reference
Not published by UKPN
Export MPAN
1900060576602
Import MPAN
Not stated
Last updated
14 Jul 2021
Tracked since
September 2026 edition

Change history

Tracked since the September 2026 edition, across 2 editions.

Changes to its status, capacity, technology or customer, newest first.

No change to its status, capacity, technology or customer.

Also at West Weybridge

GSP view

9 other sites at this grid supply point in the October 2026 edition, 1 of them at Shalford 11kV, the same primary substation. In all, the sites here total 88.5 MW: 16.6 MW connected, 71.9 MW accepted to connect.

  • Albury Gas StationGasrec Limited, Bioenergy and waste, Shalford 11kV primaryConnected1.46 MW
  • Slyfield FarmCobham Road South Farm Limited, Solar, Leatherhead Grid 33kV primaryAccepted49.9 MW
  • Land 1A Priory StablesConrad Energy (Developments) II Limited, Gas and other fossil, Chertsey 11kV primaryAccepted18 MW
  • Milton Court FarmGrid Battery Storage Limited, Storage, Dorking Town 11kV primaryConnected6 MW
  • Guildford STWThames Water, Gas and other fossil, Guildford 'B' 11kV primaryAccepted4 MW
  • Elmer WTW 174946Sutton and East Surrey Water plc, Solar, Leatherhead Town 11kV primaryConnected3.4 MW
  • Thames Water Littleton [121992]Thames Water, Solar, Chertsey 11kV primaryConnected1.5 MW
  • Land Off Board School RoadThameswey Sustainable Communities, Gas and other fossil, Woking 11kV primaryConnected1.49 MW

See all 9

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