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CapexCue · Public evidence · Printed 11 Nov 2026
Explore projects / Project dossier

Glen Earrach Energy pumped storage hydro project

United Kingdom · Energy

In-depth research Release 1

Project scope

Planned scheme with 2 GW of pumped capacity, 1.8 GW of installed electrical generation capacity, 34 GWh of energy output, and a 480 m head height.

Reported status and procurement

Reported development
Not established
Procurement availability
Unknown / not established

Reported regulatory context

A September 2026 news item reports that a further additional-information package had been submitted for the Section 36 application, which was being considered by the Scottish Government Energy Consents Unit and statutory consultees.

A source report alone does not establish current progress or an open buying window.

Project summary

Glen Earrach Energy is a planned pumped-storage hydro scheme at Balmacaan Estate above Loch Ness, Scotland. Published project figures are 2 GW of pumped capacity, 1.8 GW of installed electrical generation capacity, 34 GWh of output and a 480 m head height. A September 2026 project news item reported submission of further information for the Section 36 application, then under consideration by the Scottish Government Energy Consents Unit and statutory consultees.

Evidence limits and unknowns

The supplied project-page material does not establish procurement packages, supplier requirements, budget, purchase timing, construction start or delivery dates. Its latest dated status supplied is the September 2026 report of further application information being submitted.

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Project metadata

Country
United Kingdom
Based on reviewed release evidence
Region
Europe
Category
Energy
Derived from released evidence
Physical assets
Pumped Hydro

Based on this release's supporting evidence. Unresolved fields remain unclassified; these labels do not establish current progress or a buying window.

Released facts and supporting evidence

Each fact retains its source, uncertainty and time context. If a publisher page moves or is unavailable, use the recorded quotation and observation date below.

Project name

Source reported

Glen Earrach Energy pumped storage hydro project

Attributed to www.glenearrach.energy.

Source: www.glenearrach.energy · publication date not recorded · observed 2026-10-17

Sources and evidence · www.glenearrach.energy
Source published: Not recordedObserved: 2026-10-17

www.glenearrach.energy
Attributed to www.glenearrach.energy

Technical record · Glen Earrach Energy pumped storage hydro project
Evidence location
/html/head/title
Claim confidence
0.90 on a 0–1 evidence-support scaleNot a probability of project success or procurement availability.
Claim reference
483e03b8-561b-4f5c-acdd-f27faba7b971
Evidence reference
9b422445-a2af-42dc-a28b-a2507b59e4db
Source revision
2ece7a65-4119-4b28-94cb-af929f82acbd
Content fingerprint
393f55d04f946c979e43eb8b8feb99272245cd3143e10a2b8d46bfdad099945b
Source address
https://www.glenearrach.energy/

Scope

Planned

Planned scheme with 2 GW of pumped capacity, 1.8 GW of installed electrical generation capacity, 34 GWh of energy output, and a 480 m head height.

Attributed to www.glenearrach.energy.

Source: www.glenearrach.energy · publication date not recorded · observed 2026-10-17

Sources and evidence · www.glenearrach.energy
Source published: Not recordedObserved: 2026-10-17

www.glenearrach.energy
Attributed to www.glenearrach.energy

Technical record · Planned scheme with 2 GW of pumped capacity, …
Evidence location
/html/body/div/div/div[3]/div/main/div/div/div/div[2]/div/div/div/section[2]/div[2]/div/section/div[2]/div[2]/div[2]/div/div/p[1]
Claim confidence
0.90 on a 0–1 evidence-support scaleNot a probability of project success or procurement availability.
Claim reference
3f153138-611c-4790-8deb-deb94e6580e2
Evidence reference
13699a6d-96a1-4fe4-8b67-9499f123ed8f
Source revision
2ece7a65-4119-4b28-94cb-af929f82acbd
Content fingerprint
393f55d04f946c979e43eb8b8feb99272245cd3143e10a2b8d46bfdad099945b
Source address
https://www.glenearrach.energy/

Sector

Source reported

Pumped storage hydro (PSH) energy storage.

Attributed to www.glenearrach.energy.

Source: www.glenearrach.energy · publication date not recorded · observed 2026-10-17

Sources and evidence · www.glenearrach.energy
Source published: Not recordedObserved: 2026-10-17

www.glenearrach.energy
Attributed to www.glenearrach.energy

Technical record · Pumped storage hydro (PSH) energy storage.
Evidence location
/html/body/div/div/div[3]/div/main/div/div/div/div[2]/div/div/div/section[2]/div[2]/div/section/div[2]/div[2]/div[2]/div/div/p[1]
Claim confidence
0.90 on a 0–1 evidence-support scaleNot a probability of project success or procurement availability.
Claim reference
5fa7beb4-504f-4ad7-90bc-d6451fc2e391
Evidence reference
13699a6d-96a1-4fe4-8b67-9499f123ed8f
Source revision
2ece7a65-4119-4b28-94cb-af929f82acbd
Content fingerprint
393f55d04f946c979e43eb8b8feb99272245cd3143e10a2b8d46bfdad099945b
Source address
https://www.glenearrach.energy/

Location

Source reported

Balmacaan Estate above Loch Ness, Scotland.

Attributed to www.glenearrach.energy.

Source: www.glenearrach.energy · publication date not recorded · observed 2026-10-17

Sources and evidence · www.glenearrach.energy
Source published: Not recordedObserved: 2026-10-17

www.glenearrach.energy
Attributed to www.glenearrach.energy

Technical record · Balmacaan Estate above Loch Ness, Scotland.
Evidence location
/html/body/div/div/div[3]/div/main/div/div/div/div[2]/div/div/div/section[2]/div[2]/div/section/div[2]/div[2]/div[2]/div/div/p[1]
Claim confidence
0.90 on a 0–1 evidence-support scaleNot a probability of project success or procurement availability.
Claim reference
9ae76e80-2c6f-4b0e-a783-e10aed12de47
Evidence reference
13699a6d-96a1-4fe4-8b67-9499f123ed8f
Source revision
2ece7a65-4119-4b28-94cb-af929f82acbd
Content fingerprint
393f55d04f946c979e43eb8b8feb99272245cd3143e10a2b8d46bfdad099945b
Source address
https://www.glenearrach.energy/

Regulatory evidence

Source reported

A September 2026 news item reports that a further additional-information package had been submitted for the Section 36 application, which was being considered by the Scottish Government Energy Consents Unit and statutory consultees.

Attributed to www.glenearrach.energy.

Source: www.glenearrach.energy · publication date not recorded · observed 2026-10-17

Sources and evidence · www.glenearrach.energy
Source published: Not recordedObserved: 2026-10-17

www.glenearrach.energy
Attributed to www.glenearrach.energy

Technical record · A September 2026 news item reports that a …
Evidence location
/html/body/div/div/div[3]/div/main/div/div/div/div[2]/div/div/div/section[6]/div[2]/div/div[2]/div/div/div/div/div/div/div[1]/div/div/div/div[2]/div/div/div[1]/div/div[3]/div/div/div/div/div/a/div/div/h2
Claim confidence
0.90 on a 0–1 evidence-support scaleNot a probability of project success or procurement availability.
Claim reference
87cb0608-6c2c-4de1-8526-ec4040790a0a
Evidence reference
fd9c9f44-9000-432f-864e-c3e83632c344
Source revision
2ece7a65-4119-4b28-94cb-af929f82acbd
Content fingerprint
393f55d04f946c979e43eb8b8feb99272245cd3143e10a2b8d46bfdad099945b
Source address
https://www.glenearrach.energy/
Source report history

Prior and superseded states remain labelled. Dates below identify source publication when known, otherwise source observation. They are not assumed event dates; each fact retains its own time qualifications.

  1. No material timeline events have been released.

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