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Mayo

Settlements with Waste Water Discharge Authorisations ‐ Wastewater Treatment Capacity Register

Published
Region County Settlement Census pop. (2016) Wastewater Treatment Plant (WWTP) Reg # Indication of Available Capacity WWTP Project Planned/Underway
NW Mayo Castlebar 12,068 Castlebar WWTP D0047 • Green  
NW Mayo Ballina 10,171 Ballina (Mayo) WWTP D0016 • Green  
NW Mayo Westport 6,198 Westport WWTP D0055 • Green  
NW Mayo Claremorris 3,687 Claremorris WWTP D0071 • Green Yes
NW Mayo Ballinrobe 2,786 Ballinrobe WTTP D0070 • Green  
NW Mayo Ballyhaunis 2,366 Ballyhaunis WWTP D0069 • Green Yes
NW Mayo Newport 1,995 D0224 • Red Yes
NW Mayo Swinford 1,394 Swinford WWTP D0068 • Green  
NW Mayo Foxford 1,315 Foxford WWTP D0213 • Green  
NW Mayo Kiltimagh 1,069 Kiltimagh WWTP D0217 • Green  
NW Mayo Crossmolina 1,044 Crossmolina WWTP D0073 • Green  
NW Mayo Charlestown-Bellahy 1,033 Charlestown WWTP D0214 • Green  
NW Mayo Béal An Mhuirthead 1,019 Belmullet WWTP D0074 • Green  
NW Mayo Knock 972 Knock WWTP D0065 • Green  
NW Mayo Balla 769 Balla WWTP D0216 • Amber  
NW Mayo Killala 562 D0067 • Green  
NW Mayo Keel-Dooagh 541 Achill Island Central WWTP D0072 • Amber  
NW Mayo Louisburgh 434 Louisbourgh WWTP D0220 • Amber  
NW Mayo Shrule 432 Shrule WWTP D0359 • Green  
NW Mayo Kilkelly 373 Kilkelly WWTP D0357 • Green  
NW Mayo Ballindine 349 Ballindine WWTP D0355 • Amber  
NW Mayo Bangor Erris 306 Bangor Erris WWTP D0215 • Green  
NW Mayo Mulranny 289 Mallaranny WWTP D0218 • Green  
NW Mayo Gob An Choire 238 Achill Sound WWTP D0511 • Green  
NW Mayo Belcarra 228 Belcarra WWTP D0366 • Green  
NW Mayo Ballycastle 219 Ballycastle WWTP D0356 • Green  
NW Mayo Lahardane 178 Lahardane WWTP D0380 • Green  
NW Mayo Kilmaine 147 Kilmaine WWTP D0361 • Green  
NW Mayo Conga 145 Cong WWTP D0066 • Green  
NW Mayo Doogort No data Doogort WWTP D0367 • Amber Yes
NW Mayo Aghagower Unavailable Aghagower WWTP A0010 • Green  
NW Mayo Ballycroy Unavailable Ballycroy WWTP A0009 • Green  
NW Mayo Bellavary 159 Bellavary WWTP A0012 • Green  
NW Mayo Bohola 203 Bohola WWTP A0557 • Green  
NW Mayo Bunnyconnellan 188 Bunnyconnellan WWTP A0015 • Green  
NW Mayo Gweesalia Unavailable Gweesalia WWTP A0555 • Green  
NW Mayo Hollymount Unavailable Hollymount WWTP A0011 • Green  
NW Mayo Irishtown 129 Irishtown WWTP A0038 • Green  
NW Mayo Kilmovee Unavailable Kilmovee WWTP A0025 • Green  
NW Mayo Moygawnagh Unavailable Moygawnagh WWTP A0040 • Green  
NW Mayo Old Head Unavailable Old Head WWTP A0074 • Green  
NW Mayo Roundfort Unavailable Roundfort WWTP A0056 • Green  
NW Mayo Toormakeady Unavailable Toormakeady WWTP A0058 • Green  
NW Mayo Turlough 229 Turlough WWTP A0054 • Green  

Indication of Available Capacity

This register provides an indication of available wastewater treatment capacity based on loads received in 2022 and available treatment plan capacity now or by completion of a project at construction (where relevant).

• Green = spare capacity available.

• Amber = potential spare capacity, applications to be considered on an individual basis considering their specific load requirements.

• Red = no spare capacity available at present.

WWTP Project Planned/Underway

Project planned or underway to increase capacity and/ or improve treatment performance, based on available information in June 2023.

General notes

  • The indication of available treatment capacity has been determined based on a standardised national review of the available information.
  • The information in this register is subject to change.
  • This register provides commentary on the available capacity at the WWTP, it does not consider the capacity of the sewer network.
  • A Pre-Connection Enquiry should be submitted to Uisce Éireann to determine the feasibility of connecting any particular site to the Uisce Eireann network, feasibility should not be inferred from this register

Reg #

Wastewater Discharge Authorisation Number

 

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