KNOCKAUNACAT , DERRYMOREERRIFFISLAND , ANNAGH

What’s proposed

THE LAYING OF A 150MM DIAMETER UNDERGROUND DISCHARGE PIPE 3.5KM IN LENGTH FROM EXISTING FACTORY IN KNOCKAUNACAT TO PROPOSED OUTFALL AT THE GWEESTION STREAM ANNAGH PASSING THROUGH TOWNLANDS OF KNOCKAUNACAT, DERRYMORE, ERRIFF, ISLAND AND ANNAGH, TOGETHER WITH ALL ANCILLARY SITE WORKS AND SERVICES

20979 is a planning application to Mayo County Council for tHE LAYING OF A 150MM DIAMETER UNDERGROUND DISCHARGE PIPE 3.5KM IN LENGTH FROM EXISTING, received on 14 Dec 2020; permission was refused on 3 Apr 2023.

Planning details

Reference: 20979
Local authority: Mayo County Council
Status: Refused · register status “APPLICATION FINALISED”
Received: 14 Dec 2020
Observations close: 27 Jan 2021 (closed 2061 days ago)
Decision due: 10 Apr 2023 · decided 3 Apr 2023
Decision: Refused on 3 Apr 2023
Proposed development: THE LAYING OF A 150MM DIAMETER UNDERGROUND DISCHARGE PIPE 3.5KM IN LENGTH FROM EXISTING FACTORY IN KNOCKAUNACAT TO PROPOSED OUTFALL AT THE GWEESTION STREAM ANNAGH PASSING THROUGH TOWNLANDS OF KNOCKAUNACAT, DERRYMORE, ERRIFF, ISLAND AND ANNAGH, TOGETHER WITH ALL ANCILLARY SITE WORKS AND SERVICES
As published by the register.
Site area: 1.93 ha from the mapped boundary, not the council's figure
Applicant: Not published — the national feed carries no applicant name council register

Nearby 1 application within 500 m in the last 5 years

GrantedISLAND , BALLYHAUNIS , CO. MAYOrETAIN ATTIC CONVERSION AND GARAGE ALL AS PER DRAWING DOCUMENTATION… · received 21 Mar 2022 · decided 10 May 2022 · 379 m away

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Appeal

Not appealed.

Commencement

No commencement notice matched to this reference.

Provenance

Register row from the national planning applications feed (NPAD), fetched 18 Sept 2026, 15:44 (store id 429918). Deadlines were computed by the store from the received / decided dates under the Planning and Development Act 2000 and are recorded as events, not recomputed here. Council register: http://www.eplanning.ie/MayoCC/AppFileRefDetails/20979/0.

Source: npad · fetched 18 Sept 2026, 15:44

Source	Licence	Fetched	Link
npad	CC-BY-4.0	18 Sept 2026, 15:44	open

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What’s proposed

Planning details

Nearby 1 application within 500 m in the last 5 years

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

KNOCKAUNACAT , DERRYMOREERRIFFISLAND , ANNAGH

What’s proposed

Planning details

Nearby 1 application within 500 m in the last 5 years

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

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