1 Overview
In 2012, the Planning Inspectorate (PINS) became the agency responsible for operating the planning process for Nationally Significant Infrastructure Projects (NSIP).
NSIPs are usually large-scale developments that require ‘development consent’ from the relevant Secretary of State under the Development Consent Order (DCO) process, rather than planning permission from the relevant planning authority.
The county council is a statutory consultee in the DCO process for projects in West Sussex.
At present, there are no proposed NSIPs in the county.
Two NSIPs have been granted development consent recently:
The A27 Arundel Bypass NSIP will not be taken forward, as announced by the government on 29 July 2024.
2 Development Consent Order (DCO) process
Any developer wishing to construct an NSIP must submit an application for consent. Following submission, PINS examines the application and makes a recommendation to the Secretary of State, who will make the decision on whether to grant or to refuse development consent.
Once made, a DCO provides all the approvals (for example, planning permission and compulsory purchase) required for a development to proceed.
More information, including formal documentation and how members of the public can have their say, is available is available on the Planning Inspectorate advice pages.
3 Role of the county council
The county council is a statutory consultee in the DCO process. It is not the decision-maker and it has no control over whether an NSIP should be granted consent.
As a ‘host’ authority, where an NSIP is located in West Sussex, the county council has specific responsibilities, including:
- responding to consultations by the applicant
- discussing DCO requirements (akin to conditions attached to planning permissions) and legal agreements with the applicant
- providing ‘Adequacy of Consultation’ responses to PINS
- preparing statements of common ground and local impact reports
- submitting written representations to PINS and participating in the examination process
More information, including formal documentation, is available on the Planning Inspectorate advice for local authorities page.