P/CLP/2026/00794

Status: Withdrawn
Application Details
Description

Certificate of lawfulness to install a new 11kV switch room building at the existing Portland substation site. The building will be located to the west of the existing substation within land owned by SSEN, adjacent to existing transformers. It is required to support installation of new Quantum 13CB 11kV switchboard Additional works, include a slight extension of the site to the west and installation of 2.4m high fence with razor wire surrounding the proposed site expansion area (located within SSENs ownership and considered operational extent)

Council

North Dorset

Application Type

Certificate of Lawful Use Proposed

Date Validated

10 Feb 2026

Location
Address

Portland Substation Victoria Square Chiswell Portland DT5 1AL

Postcode

DT5 1AL

Coordinates

50.564298798923865, -2.448958797085611

Source: Application Form

Quick Info
UID
P/CLP/2026/00794
Reference
P/CLP/2026/00794
Status
Withdrawn
Last Updated
20 Mar 2026