Planning near you · Mayo · Ref 2660477
We, Uisce Éireann, intend to apply for permission for development at this site:…
Ballyhaunis Wastewater Treatment Plant , Abbeyquarter , Ballyhaunis
Permission granted with conditions
Council decision recorded: August 07, 2026
- Applicant
- Uisce Éireann Irish Water Services Limited
- Proposed use
- See council description
The story so far
Application timeline
Recorded milestones for this application. A permission is not evidence that building work has started.
- Application received
Source: NPAD
NPAD · source SHA-256:
5b73ddf6bd85fa9b· field: ReceivedDatee3711591e4edf0cf afffafbad24602fe e227d773e20fd62f - Council decisionGranted with conditions
Source: NPAD
NPAD · source SHA-256:
5b73ddf6bd85fa9b· field: DecisionDatee3711591e4edf0cf afffafbad24602fe e227d773e20fd62f
What changed
Updated in the retained record: Source status, Council outcome, Council decision.
Compare the previous and updated values
Source status: NEW APPLICATION → DECISION MADE; Council outcome: not supplied → CONDITIONAL; Council decision: not supplied → 2026-08-07
Legacy batch date (exact collection time unavailable): 22 August 2026. This describes our archive, not an application event date.
Why it matters locally
The proposal concerns Ballyhaunis Wastewater Treatment Plant , Abbeyquarter , Ballyhaunis. Proposal excerpt: “We, Uisce Éireann, intend to apply for permission for development at this site: Ballyhaunis Wastewater Treatment Plant, Abbeyquarter, Ballyhaunis, Co. Mayo, F35 KC91. The development will consist of proposed upgrades to …”
Sources disagree on some fields. The latest reported value is shown; differences require review.
Location & nearby applications
Ballyhaunis Wastewater Treatment Plant , Abbeyquarter , Ballyhaunis
The marker is the source location, not the site boundary. Open larger map · Map © OpenStreetMap contributors.
Nearby applications
Closest retained records in this county within 5 km, measured between map points. Proximity does not establish a shared site.
- The construction of a single storey warehouse building with loading bay, three storey offices, car park and service yard, tog…
- The development will consist of the construction of 32 accommodation units for protected persons in 2 separate 16 unit reside…
- Planning Permission construct a terrace block of 3 no. town houses and connect to public sewer all as per drawing documentati…
- The Development will consist of: Permission to retain as constructed dwelling house and outbuildings together with all ancill…
- Planning Permission for change of use of existing CVRT (Light Commercial Test Centre) to car show room and planning permissio…
Documents & sources
Mayo County Council · Reference 2660477
View council file →- Acknowledgement / Validation Letter
- Application - Cover Letter
- Application Form - Part A
- Archaeology Report
- Drawings - General
- Drawings - General
- Drawings - General
- Drawings - General
- Drawings - General
- Drawings - General
- Drawings - General
- Drawings - General
- Drawings - General
- Drawings - General
- Land owner consent
- Land owner consent
- Newspaper Notice
- Notification of Decision
- Notification of Decision Letter to third parties
- Other Assessments
- Other Assessments
- Other Assessments
- Other Assessments
- Other Assessments
- Other Assessments
- Other Assessments
- Planners Report
- Report Received from External Body
- Report Received from External Body
- Report Received from Internal Staff
- Report Received from Internal Staff
- Report Received from Internal Staff
- Report Request Letter to External Body
- Site layout plan
- Site location map
- Site location map
- Site location map
- Site Notice
- Submission Acknowledgment
- Validation Check List
Source records and verification details
Change record: ePlan · legacy batch; original response hash unavailable
Proposal: NPAD · source SHA-256: 5b73ddf6bd85fa9b
Latest source observation retained: 2026-09-30T08:14:05.435374+00:00. Source dataset date: 2026-09-29.
Full description from the council file
Application details
All recorded updates to this application
Dates below show when a change was first retained, not when a planning event happened.
- 2026-08-22
- Source status: NEW APPLICATION → DECISION MADE
- Council outcome: → CONDITIONAL
- Council decision: → 2026-08-07
Source differences
- Proposal description: {"ePlan": "We, Uisce Éireann, intend to apply for permission for development at this site: Ballyhaunis Wastewat...", "NPAD": "We, Uisce Éireann, intend to apply for permission for development at this site: Ballyhaunis Wastewater Treatment Plant, Abbeyquarter, Ballyhaunis, Co. Mayo, F35 KC91. \r\n\r\nThe development will consist of proposed upgrades to the Ballyhaunis WWTP: Installation of new preliminary treatment, anoxic tank, aeration tank, final settlement tank, thickened sludge holding tank, sludge pumping kiosk, stormwater storage tank, reuse/washdown system, alkalinity dosing system, standby generator and fuel storage, attenuation tank and oil interceptor, PV panels, fencing, mechanical, electrical and associated site works. Decommissioning of existing screening, belt press conveyor, fencing and the sand filtration unit."}
- Site address: {"ePlan": "Ballyhaunis Wastewater Treatment Plant Abbeyquarter Ballyhaunis F35 KC91", "NPAD": "Ballyhaunis Wastewater Treatment Plant , Abbeyquarter , Ballyhaunis"}
- detail_url: {"ePlan": "https://www.eplanning.ie/MayoCC/AppFileRefDetails/2660477/0", "NPAD": "http://www.eplanning.ie/MayoCC/AppFileRefDetails/2660477/0"}
Source: local authorities / National Planning Applications. Contains Irish Public Sector Data licensed under CC BY 4.0 where supplied by NPAD. Linked documents may have separate reuse terms.