Land At Duddon Wastewater Treatment Work Willington Road Duddon Chester

26/00378/FULAmendmentAwaiting decision

Discharge / amendments

Approximate site (title boundary)

Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Extension to Duddon Wastewater Treatment Works, new process units and change of use to operational land, new access from Willington Road, perimeter fencing and associated landscaping

Received: 5 February 2026
Decision level: Delegated (officer decision)
Council: Cheshire West and Chester Council
Ward: Tarvin And Kelsall

ReceivedReceived5 Feb
ValidatedValidated17 Feb
Consult.Consultation
TargetTarget Date
DecidedDecided

Have your say

Comment on the council's site Documents (29)

About this application

This is an application to amend a permission at Land At Duddon Wastewater Treatment Work Willington Road Duddon Chester. Chester has handled 932 applications of this type. It has been with the council since 5 February 2026 and is still awaiting a decision. There are no previous applications recorded at this address. In the past year there have been 78 applications across Tarvin And Kelsall.

86% of amendment applications at Cheshire West and Chester Council were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Application type: Amendment
Scale / size: Small
Parish: Duddon And Burton

Planning application dates

Date validated: 17 February 2026
Consultation expiry: 19 March 2026

Applicant and agent

Agent address: Thirlmere House Lingley Mere Business Park Lingley Green Avenue Warrington WA5 3LP

Publicity

Site notice end: 19 March 2026

Additional information

Planning Portal ID: PP-14666367
Documents: 29

Site constraints

Checking the site

2/3

Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: conservation areas and Article 4 directions. Ask the council if these matter.

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (21)

flood storage areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

Source: Chester

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