QueueWatchby QueueQuant Price my project Get the plan that holds up best for your site, and where that answer flips.

Rushett Lane

Enso Green Holdings F Limited at Chessington

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.

Target energisation date
1 Jan 2025
Status
Accepted to connect
Customer
Enso Green Holdings F Limited
Site name
Rushett Lane
Address
Epsom, Surrey, KT18 7TR
Grid reference
Easting 518124, northing 161192
Licence area
South Eastern Power Networks (SPN)
Grid supply point
Chessington
Bulk supply point
Chessington Grid
Primary substation
Chessington Grid 33kV
Connection voltage
33 kV
Technology group
Solar
Energy source 1
Solar, Photovoltaic: 30 MW registered
Energy source 2
Stored Energy (all stored energy irrespective of the original energy source), Storage - Electrochemical (Batteries): 30 MW registered
Registered capacity
30 MW
Change to maximum export capacity
30 MW
Change to maximum import capacity
30 MW
Flexible connection
No
In a connection queue
Yes
Date accepted
30 Nov 2022
Date connected
Not stated
Distribution reinforcement reference
Not published by UKPN
Transmission reinforcement reference
Not published by UKPN
Export MPAN
Not stated
Import MPAN
Not stated
Last updated
12 Jul 2024
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 Chessington

GSP view

3 other sites at this grid supply point in the October 2026 edition. In all, the sites here total 131 MW: 3 MW connected, 128 MW accepted to connect.

  • Merton CollegeLeatherhead BESS Limited C/O EKU Energy, StorageAccepted98 MW
  • Hogsmill StwThames Water, Gas and other fossil, Kingston 11kV primaryConnected2 MW
  • Kingston HospitalKingston Hospital NHS Trust, Gas and other fossil, Kingston 11kV primaryConnected1 MW
QueueQuant

Price what a delay would do to your project

QueueWatch reports what changed in the DNOs' published connection registers. It doesn't tell you what to do about it. That's what QueueQuant is for.

Give QueueQuant a site and it compares every way you could power it, on the grid or off it: waiting for the firm date, taking a non-firm offer, building a private wire or going off-grid, across every combination of contracted capacity, generation and battery. That’s millions of possible plans, each tested against thousands of possible futures for delay, curtailment and price. It returns the one plan that holds up best, even when that plan is not to build.

Price my project

Get the plan that holds up best for your site, and where that answer flips.

What you get from QueueQuant

  • The route to power that wins
  • How to size every asset on the site
  • The level of delay or curtailment at which that answer flips
  • Whether the project is worth building at all
  • How bad the worst outcomes get, at the risk level you choose