The Old Grain Store
Chaldean Estate Limited at Rye House
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
- 31 Dec 2024
- Status
- Accepted to connect
- Customer
- Chaldean Estate Limited
- Site name
- The Old Grain Store
- Address
- Bromley Lane, Much Hadham, Hertfordshire, SG10 6HU
- Grid reference
- Easting 542039, northing 220634
- Licence area
- Eastern Power Networks (EPN)
- Grid supply point
- Rye House
- Bulk supply point
- Rye House Grid 33kV
- Primary substation
- Much Hadham Primary 11kV
- Connection voltage
- 132 kV
- Technology group
- Solar
- Energy source 1
- Solar, Photovoltaic: 2.5 MW registered
- Registered capacity
- 2.5 MW
- Change to maximum export capacity
- 2.5 MW
- Change to maximum import capacity
- 0 MW
- Flexible connection
- No
- In a connection queue
- Yes
- Date accepted
- 24 Jul 2015
- 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
- 13 Oct 2023
- 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 Rye House
GSP view19 other sites at this grid supply point in the October 2026 edition. In all, the sites here total 192 MW: 54 MW connected, 138 MW accepted to connect.
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