Dean Moor Solar Farm Order 2026: what it allows

According to the Dean Moor Solar Farm Order 2026 published on legislation.gov.uk, the Secretary of State made the Order on 2 July 2026 and it comes into force on 24 July 2026. It grants development consent for a new solar scheme in Cumberland on terms the Secretary of State said were not materially different from the original application. The company behind it, FVS Dean Moor Limited, becomes the 'undertaker' in the Order, which is simply the legal name for the body allowed to use the powers inside it. This matters because a Development Consent Order is not a press release or a promise. It is a legal instrument. The Order says the application was examined under the Planning Act 2008, considered by an Examining Authority, and decided after environmental information was taken into account under the 2017 Environmental Impact Assessment rules. **What this means:** the project has crossed the national planning threshold, but it still has to follow the conditions and approvals written into the Order.

A lot of planning stories become clearer once you know what a Development Consent Order, or DCO, actually does. For major infrastructure, it can bring together planning permission with other powers that would usually sit in separate places. In this case, that includes consent to build and run a solar generating station, powers over roads and access, powers to enter land for surveys, and in some cases powers to acquire land or rights in land. The reason this route was used is written into the Order itself. Dean Moor is treated as a nationally significant infrastructure project under the Planning Act 2008 because it is a ground-mounted solar photovoltaic scheme with a gross electrical output capacity of more than 50 megawatts. **Why that matters:** once a project sits in that category, the final decision is made nationally by the Secretary of State rather than through an ordinary local planning application on its own.

The authorised development is wider than rows of solar panels. Work No. 1 is the generating station itself. Then come the pieces that make the scheme work in practice: substations, a control building, point-of-connection equipment, up to two related masts, electrical cables, temporary construction compounds, upgraded accesses, internal tracks, drainage works, fencing, CCTV, site management buildings, permissive paths and habitat works. If you live nearby, this is the part worth reading slowly. The Order does not only approve power generation. It also covers the support systems around it, including compounds, traffic measures and the works needed to connect the site to the grid. The source text also allows further associated development where it would not create materially new or materially different environmental effects from those already assessed. **What this means:** when people hear that 'the solar farm has been approved', the legal approval stretches beyond panels and includes a whole package of linked works within the Order limits.

The Order gives the undertaker strong powers, but not unlimited ones. It can construct, operate, maintain and later decommission the project. It can carry out street works, alter some road layouts, create or improve access points, use certain private roads, connect to drains and watercourses with consent, and carry out protective works to nearby buildings where needed. It can also fell or lop trees and remove hedgerows where the Order allows that, with compensation for unnecessary damage. Road closures and traffic changes are part of the package too, but they are not meant to happen in silence. The undertaker must consult or obtain consent from the relevant authority in many cases, give notice before temporary traffic regulation measures, and keep reasonable pedestrian access to premises where there would otherwise be none. Just as important is what the Order does not do. Article 4 says it does not remove the need for any separate permit or licence required under other legislation to run an electricity generating station. So this is a powerful consent, but not a free pass.

Before major construction can begin, Cumberland Council still has a lot to sign off. The Order requires detailed approval of layout, scale, finished ground levels, appearance, surfacing, drainage, cables and access arrangements for each part of the development. It also requires a construction environmental management plan, a construction traffic management plan, ecology and planting documents, a surface water drainage strategy, archaeological investigation, soil handling plans, fencing details and, later, an operational management plan. The source text names outside bodies in that approval chain, which helps us see where scrutiny still comes in. Natural England, the Environment Agency, National Highways and the Mining Remediation Authority all appear, depending on the topic. **What this means:** the Order settles the principle of the project, but many practical details still have to be tested in writing before spades go into the ground.

There are also some clear environmental promises written into the requirements. The LEMP must show at least 60% biodiversity net gain for area habitat units, 20% for hedgerow units and 5% for watercourse units, using Defra’s statutory biodiversity metric from February 2024, unless a replacement metric is approved. The Order also requires survey and monitoring data to be shared with local and wider environmental recording bodies, which matters if you want environmental evidence to sit beyond the developer’s own files. Noise and end-of-life planning are built in too. No part of the main solar generation works can become operational until a noise assessment shows there will not be a significant operational noise effect for that part. Decommissioning must begin no later than 40 years after final commissioning, and a decommissioning management plan has to be approved no later than six months before that stage unless the local planning authority agrees otherwise. **Why this matters:** the Order is not written only for the opening of the site. It also sets rules for the years of operation and for how the scheme should eventually be taken apart.

For landowners and neighbours, the most sensitive pages are the ones about entry, temporary possession and compulsory acquisition. The undertaker can survey land, dig trial holes, take temporary possession of some land, acquire land compulsorily in some cases, or acquire only rights over land or restrictive covenants instead of the whole plot. It can also suspend or extinguish some private rights where those rights clash with the authorised development. On top of that, protective works to buildings can be carried out where needed, and compensation can be claimed if those works or the development cause loss or damage. But the text also builds in process. There are notice periods before entry, temporary possession cannot be used for a house or its garden or for an occupied building, and disputes over compensation can go to the Upper Tribunal or through the Order’s dispute routes. Article 44 is especially important: before using the main land powers, the undertaker must put in place a guarantee or other approved security for compensation liabilities. The protective provisions also give utility companies, communications operators, drainage authorities and UU Water their own safeguards. **What this means:** the project can interfere with property rights, but it is supposed to do so inside a compensation and accountability system, not outside one.

Another detail that is easy to miss is timing. The development must begin within five years of the Order coming into force, and the compulsory acquisition powers also have time limits. Where the undertaker asks the local planning authority for approvals under the requirements, the authority usually has 56 days to decide, with appeal routes to the Secretary of State if the developer says a refusal, condition or request for extra information is unfair. Some consents can even be treated as granted automatically if a deadline is missed and the application clearly says the deemed-consent rule applies. If you are trying to work out what to watch next, look beyond the headline and towards the discharge of those requirements. The certified plans and supporting documents matter, later changes are only allowed if they would not create materially new or materially different environmental effects, and the Order says copies of the plans and the book of reference can be inspected free of charge at Cumberland Council’s Allerdale House on New Bridge Road in Workington. That is often where the real story moves next: not whether the project exists in law, but how tightly its detailed conditions are checked in practice.