Wastewater Pumping Station Rosslare Europort, Co. Wexford
Europort
- Flow rate
- 4.29 l/s
- Usable storage
- 20,600 litres
Jobs
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Service
Servicing & maintenance contracts — Request online
Wastewater Infrastructure for Ireland and the UK
Whether you're building a home, factory or village—we manufacture the system you need. Molloy systems manage billions of litres of wastewater each year.
Our clients
Why Molloy Environmental Systems
The full-solution for your wastewater treatment or pumping station project
Molloy bring together everything that's required to have a reliable on-site wastewater treatment plant or sewage pumping station for your home, business, large development or municipal projects. In addition, we manufacture precast concrete tanks, pump sumps, valve chambers, general precast and more.
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Design & Engineer
From packaged systems for single houses to tailored designs for large projects, we will partner with you to ensure an efficient and cost effective system is specified for your site.
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Manufacture
Our modern facilities and decades of experience give us a crucial advantage in allowing for components to be purpose-built, on time, and made to last.
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Install & Commission
Our tanks are typically delivered direct to your site, and on-site we complete final assembly and test the mechanical and electrical equipment, and commission.
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Maintain
Maintenance and remote monitoring options are available. These are focused on extending a system’s lifespan and ensuring its operational efficiency.
Projects
Featured Molloy projects
Full solutions for wastewater pumping stations (WwPS) and wastewater treatment plants (WwTP)—from design and manufacture to on-site installation and commissioning, demonstrating our complete MEICA design and build expertise.
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Wastewater Pumping Station Strandhill, Co. Sligo
Housing / Municipal
- Flow rate
- 8.84 l/s
- Rising main
- 730 m
- Usable storage
- 80,000 litres
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Uisce Éireann Spec.
Wastewater Pumping Station Enfield, Co. Meath
Housing / Municipal
- Flow rate
- 8.2 l/s
- Rising main
- 634 m
- Usable storage
- 136,000 litres
- No. of houses
- 321
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Wastewater Pumping Station Baldonnell, Co. Dublin
Business campus
- Flow rate
- 5.29 l/s
- Rising main
- 44 m
- Usable storage
- 40,000 litres
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Wastewater Treatment Plant Ballyfin, Co. Laois
Hotel
- Size
- 375 P.E.
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Wastewater Pumping Station Galway city, Co. Galway
City flood zone
- Flow rate
- 34.01 l/s
- Rising main
- 730 m
- Usable storage
- 11,430 litres
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Uisce Éireann Spec.
Wastewater Pumping Station Wexford, Co. Wexford
Housing / Municipal
- Flow rate
- 7.53 l/s
- Rising main
- 182 m
- Usable storage
- 31,220 litres
- No. of houses
- 70
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Uisce Éireann Spec.
Wastewater Pumping Station Tullamore, Co. Offaly
Housing / Municipal
- Flow rate
- 6.58 l/s
- Rising main
- 196 m
- Usable storage
- 18,286 litres
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Wastewater Treatment Plant Ballon, Co. Carlow
Public parks
- Size
- 483 P.E.
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Uisce Éireann Spec.
Wastewater Pumping Station Bloodmill Road, Co. Limerick
Housing / Municipal
- Flow rate
- 8.58 l/s
- Rising main
- 555 m
- Usable storage
- 104,810 litres
- No. of houses
- 239
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Wastewater Treatment Plant Drumbaun, Co. Tipperary
Motorway plaza
- Size
- 666.7 P.E.
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Uisce Éireann Spec.
Wastewater Pumping Station Kinsale, Co. Cork
Housing / Municipal
- Flow rate
- 9.79 l/s
- Rising main
- 316 m
- Usable storage
- 128,225 litres
- No. of houses
- 600
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Wastewater Treatment Plant Gormanstown, Co. Meath
Nursing Home
- Size
- 366 P.E.
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Wastewater Treatment Plant Shannonbridge, Co. Offaly
Village. Low energy PFBR (Pumped Flow Biofilm Reactor) technology
- Size
- 500 P.E.
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Wastewater Pumping Station Cahir, Co. Tipperary
School
- Flow rate
- 7.2 l/s
- Rising main
- 107 m
- Usable storage
- 31,000 litres
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Uisce Éireann Spec.
Wastewater Pumping Station Carrigaline, Co. Cork
Housing / Municipal
- Flow rate
- 15.4 l/s
- Rising main
- 530 m
- Usable storage
- 213,600 litres
- No. of houses
- 1,002
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Wastewater Treatment Plant Athenry, Co. Galway
Mart
- Size
- 1,800 P.E.
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Wastewater Treatment Plant Spanish Point, Co. Clare
Large hotel and venue
- Size
- 320 P.E.
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Wastewater Pumping Station New Ross, Co. Wexford
Holiday park
- Flow rate
- 5.83 l/s
- Rising main
- 300 m
- Usable storage
- 42,500 litres
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Uisce Éireann Spec.
Wastewater Pumping Station Drogheda, Co. Louth
Housing / Municipal
- Flow rate
- 7.64 l/s
- Rising main
- 562 m
- Usable storage
- 111,500 litres
- No. of houses
- 250
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Uisce Éireann Spec.
Wastewater Pumping Station Swords, Co. Dublin
Housing / Municipal
- Flow rate
- 7 l/s
- Rising main
- 75 m
- Usable storage
- 14,700 litres
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Wastewater Treatment Plant Athlone, Co. Westmeath
Motorway plaza
- Size
- 698 P.E.
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Wastewater Pumping Station Carrickmacross, Co. Monaghan
Commercial development
- Flow rate
- 5.3 l/s
- Rising main
- 505 m
- Usable storage
- 104,000 litres
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Wastewater Treatment Plant Ganderstown, Termonfeckin, Co. Louth
Caravan park
- Size
- 417 P.E.
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Uisce Éireann Spec.
Wastewater Pumping Station Rathnew, Co. Wicklow
Housing / Municipal
- Flow rate
- 7.01 l/s
- Rising main
- 150 m
- Usable storage
- 53,600 litres
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Wastewater Treatment Plant Waterfall, Co. Cork
Housing / Municipal
- Size
- 250 P.E.
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Uisce Éireann Spec.
Wastewater Pumping Station Clane, Co. Kildare
Housing / Municipal
- Flow rate
- 6.09 l/s
- Rising main
- 280 m
- Usable storage
- 80,280 litres
- No. of houses
- 180
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Wastewater Treatment Plant Kiltullagh, Co. Galway
Motorway plaza
- Size
- 700 P.E.
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Wastewater Pumping Station Riverstick, Co. Cork
Nursing home
- Flow rate
- 5.49 l/s
- Rising main
- 30 m
- Usable storage
- 77,760 litres
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Uisce Éireann Spec.
Wastewater Pumping Station Portlaoise, Co. Laois
Housing / Municipal
- Flow rate
- 5.3 l/s
- Rising main
- 194 m
- Usable storage
- 26,760 litres
- No. of houses
- 60
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Wastewater Pumping Station Kill, Co. Kildare
Large hotel and venue
- Flow rate
- 9 l/s
- Rising main
- 1,700 m
- Usable storage
- 30,000 litres
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Uisce Éireann Spec.
Wastewater Pumping Station Ardee, Co. Louth
Housing / Municipal
- Flow rate
- 5 l/s
- Rising main
- 300 m
- Usable storage
- 6,244 litres
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Wastewater Treatment Plant Rahan, Tullamore, Co. Offaly
School
- Size
- 130 P.E.
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Wastewater Pumping Station Dromcollogher, Co. Limerick
Respite centre
- Flow rate
- 3.72 l/s
- Rising main
- 500 m
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Uisce Éireann Spec.
Wastewater Pumping Station Kilkenny, Co. Kilkenny
Housing / Municipal
- Flow rate
- 4.24 l/s
- Rising main
- 365.5 m
- Usable storage
- 13,826 litres
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Wastewater Treatment Plant Omagh, Co. Tyrone
Visitor attraction
- Size
- 100 P.E.
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Uisce Éireann Spec.
Wastewater Pumping Station Tullamore, Co. Offaly
Housing / Municipal
- Flow rate
- 5.51 l/s
- Rising main
- 55 m
- Usable storage
- 8,026 litres
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Wastewater Treatment Plant Ballyvourney, Co. Cork
Factory
- Size
- 833.33 P.E.
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Uisce Éireann Spec.
Wastewater Pumping Station Lifford, Co. Donegal
Housing / Municipal
- Flow rate
- 5.5 l/s
- Rising main
- 359 m
- Usable storage
- 42,000 litres
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Uisce Éireann Spec.
Wastewater Pumping Station Navan, Co. Meath
Housing / Municipal
- Flow rate
- 7.87 l/s
- Rising main
- 134 m
- Usable storage
- 44,000 litres
- No. of houses
- 81
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Uisce Éireann Spec.
Wastewater Pumping Station Ennis, Co. Clare
Housing / Municipal
- Flow rate
- 8.38 l/s
- Rising main
- 121 m
- Usable storage
- 22,746 litres
- No. of houses
- 51
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Uisce Éireann Spec.
Wastewater Pumping Station Bishopstown, Co. Cork
Housing / Municipal
- Flow rate
- 14.3 l/s
- Rising main
- 180 m
- Usable storage
- 309,000 litres
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Wastewater Treatment Plant Kilcullen, Co. Kildare
Motorway plaza
- Size
- 698 P.E.
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Wastewater Treatment Plant Moneygall, Co. Offaly
Village. Low energy PFBR (Pumped Flow Biofilm Reactor) technology
- Size
- 750 P.E.
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Uisce Éireann Spec.
Wastewater Pumping Station Oranmore, Co. Galway
Housing development
- Flow rate
- 8.29 l/s
- Rising main
- 237 m
- Usable storage
- 97,674 litres
- No. of houses
- 212
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Uisce Éireann Spec.
Wastewater Pumping Station Portarlington, Co. Laois
Housing / Municipal
- Flow rate
- 4.96 l/s
- Rising main
- 170 m
- Usable storage
- 11,596 litres
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Wastewater Treatment Plant Brittas Bay, Co. Wicklow
Housing / Municipal
- Size
- 1,320 P.E.
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Wastewater Pumping Station Kildare Town, Co. Kildare
Housing / Municipal
- Flow rate
- 6.33 l/s
- Rising main
- 375 m
- Usable storage
- 32,558 litres
- No. of houses
- 73
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Wastewater Pumping Station Naul, Co. Dublin
Housing / Municipal
- Flow rate
- 7.27 l/s
- Rising main
- 290 m
- Usable storage
- 47,000 litres
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Wastewater Pumping Station Fruithill, Co. Carlow
Housing / Municipal
- Flow rate
- 6 l/s
- Rising main
- 440 m
- Usable storage
- 51,000 litres
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Designed to suit your site
Our engineering and design capabilities, extensive product range, modern off-site manufacturing facilities, and turnkey site installations have made us a trusted partner for construction professionals, local authorities, national bodies, and Ireland and the UK's largest contractors.
Single house systems
Eco-friendly complete solutions for home builds off-sewer
When building a new home, or upgrading your existing septic tank and percolation area, Molloy can help you.
Commercial, industrial and municipal
Infrastructure for commercial, industrial, and municipal projects
Molloy offer the complete solution for your project, or partner with you to design, manufacture, install or maintain.
Our capabilities
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Process design
Site testing, loadings and process sizing for wastewater treatment.
- Site suitability reports
- Sampling and lab testing
- Screening and aeration
- Settlement and filtration
- Chemical dosing
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Fabrication and pipework
Pipework, fittings and steel for our precast tanks and chambers.
- Ductile iron pipework
- Stainless steel fittings
- Reinforcement steel
- uPVC pipework
- Cast-in puddle flanges
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Digital project delivery
BIM models, approval drawings and handover records in digital form.
- BIM and 3D modelling
- Drawings issued for approval
- Downloadable tank drawings
- Commissioning test records
- O&M manuals and handover
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M&E design and installation
Pumping station M&E, fitted out and tested in our factory, then installed.
- Submersible pumps and rails
- Valve and meter chambers
- Control kiosks and panels
- Off-site fit-out and testing
- Installation and commissioning
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Operation and maintenance
Servicing, repairs and upgrades to keep wastewater systems running.
- Planned servicing contracts
- Breakdown call-outs
- Effluent sampling
- Pump repairs and spares
- Upgrades and retrofits
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Instrumentation, control and telemetry
Controls, automation and telemetry for pumping stations and plants.
- Electrical and ICA design
- Pump controls and MCCs
- PLC and HMI control
- Telemetry and SCADA
- Remote alarms and monitoring
- See all capabilities
How can Molloy help you?
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Homeowners & self-builders
I need a sewage system, septic tank, percolation or rainwater harvesting for my self-build or home upgrade.
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Professionals & contractors
I'm an architect, engineer, consultant, QS or contractor working on commercial or municipal projects.
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Quotes & design
I'm looking for a quote or design guidance on the right wastewater system or pumping station for my project.
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Service & parts
I need a service, parts, repair or maintenance contract for my wastewater system or pump station.
For a future proof and sustainable wastewater treatment plant, pumping station or precast tank, get in touch on IE+353 1 901 1999 or UK+44 3300 272225
Get a quoteCertified and accredited
NSAI certified management systems and proud members of Ireland's leading industry bodies.
News and events
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Molloy expands fleet with largest forklift yet
Santa just delivered our largest lift capacity forklift, a great addition to our fleet, and enhancing our handling capabilities for the u...
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Molloy exhibit at CIF Annual Conference Croke Park
Left to right: Fergus Molloy, Shane Fox, Killian Rusk and John Brennan of Molloy Precast & Environmental Systems, Tullamore, Co. Offa...
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Self Build Live Event in Limerick
A successful first day today at the SelfBuild Ireland Expo in Limerick at the UL Sport Arena! Join for day two tomorrow (Sunday 14th Jan)...
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Lower emissions with new additions to our fleet
We’re excited to announce the addition of new vans to our fleet! The addition of our new vans, while not yet electric, are equipped with ...
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Molloy M&E workshop using solar to harness the sun's power
We’ve added additional Solar PV Panels to the south-facing roof of our Mechanical, Electrical, and Steel Fabrication Warehouse at our pre...
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Sustainability and Climate Action award nomination
We are honoured to be nominated for the ‘Excellence in Sustainability and Climate Action’ award at the 2023 Tullamore & District Cham...
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Molloy and Offaly GAA Club Hurling Championship
Molloy Environmental Systems were delighted to host the captains of each of the senior hurling clubs in Offaly this past weekend, and Off...
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Support of TCD team on reducing wastewater methane emissions
Nano-AGS: Efficient and sustainable wastewater treatment using nanobubble-assisted aerobic granular sludge (AGS) process (A Healthy Envir...
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Self Build Live Event in Dublin
Join Molloy Environmental Systems single house wastewater team John Brennan and Bernard Allen at the Self Build Live expo in Dublin at th...
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Committed to Net Zero with Atim Cluster and Carbon Action
Preparing and implementing a carbon net zero strategy is complex, with no-one solution available to solve it. Today, in our Committed to...
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Molloy teams attend Bauma World Trade Fair
Great to check out the Bauma trade fair in Munich this past week— the world’s geographically largest indoor and outdoor fair, which had h...
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Uisce Éireann 'Meet the Buyer' Event
Delighted to attend Irish Water’s ‘Meet the Buyer’ event on Tuesday of last week as a supplier. It was great to meet with the Irish Water...
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CIF Southern Construct Cork
Great day on Thursday last at the Construction Industry Federation (CIF) conference and exhibition in Páirc Uí Chaoimh, Cork. Thank you ...
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ERDF and Enterprise Ireland
Molloy Environmental Systems invests smartly to enable future growth, innovation, and to be best placed to serve our thousands of custome...
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3D printing moulds for scale model of precast tanks
Usually, a specific wastewater project will require multiple of the same, or different tank sizes, to be connected in an array. We produc...
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Solar panel precast concrete ballast and mounting solution
Precast Concrete Ballast Solution for solar PV Panels
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Environment Minister opens Molloy percolation demonstration facility
Phil Hogan T.D. Minister for the Environment, Community and Local Government described Molloy Precast’s facility as “fantastic and hugely...
