Site Assessment, Design, Supply & Installation for Domestic, Commercial & Small Communities

  • Septic Tank, Sewage & Wastewater Treatment Systems
  • Percolation Area and Wetland Systems
  • Septic Tank & Percolation Systems
  • Rainwater Harvesting Systems
  • Attenuation Systems


NEW HOUSE`s – Pre planning site assessment, Design, Supply and Install

Or supply only of certified Units and materials – Including Ancillary certification.


Typical Upgrade of problemed site in Rathmicheal Co Dublin. Many issues including no access, small available area for the percolation area solution;

Eurotank P8 with 20m2 Sand polishing filter with integrated pumped discharge system.


Local Authority Single rural housing Septic Tank upgrades

Over 30 for Wexford & Waterford County Council


Limerick County Council

Single housing with bad soakage. Solution – TPW Zero discharge Willow system .



BALLYRAINE Care facility, Arklow Co. Wicklow

450m2 Soil polishing filter with pumped distribution pipe network




Murrintown National School Co. Wexford       

40 person Eurotank Wastewater treatment system with pumped distribution soil polishing filter


Lough Gurr National  School Co. Limerick

Drip Dispersal system – on the school pitch –leaving the area fully usable afterwards.

Using our drip plough for installation



Cullahill National School

Small area with loose shale 1200mm below ground level – Tpw Systems Solution

25 Person Eurotank Wastewater Treatment system with extra primary capacity followed by integrated Sand polishing filter



Cookstown Caravan Park and apartments, Ballycanew Co. Wexford

2240 M2 4 cell  Zero Discharge Willow System and ancillary works. 200 PE



St Marys Abbey, Glencairn Lismore Co Waterford

2 cell Integrated Constructed wetlands (reed bed) System followed by 450m2 soil polishing filter with pumped distribution



University College Dublin , Farm research Centre Lyons Estate Kildare

Design Supply and install Wastewater Treatment for staff and students.


Wexford Gaa Centre of Excellence Ferns,

33 PE unit, with Sandbox, Sand Polishing Filters



primi sui motori con e-max



1. Septic Tanks/Pump Stations 

2. Wastewater Treatment Systems 

(2a)Concrete Eurotank sbr 


(2b)Eurotank Sbr Light 


3. Eurotank Myrain Rainwater Harvesting Units




Integrated Soil Polishing Filters
Sandbox – Fully fitted Sand polishing Filters
Dripfield – drip dispersal systems
Leach Chamber
Wetland & Zero Discharge Willow Systems



Site Asssessment

Initial site visit of new sites or problemed sites and further investigation including Percolation tests etc.  Using a dynamic panel of independent Fetec certified Engineers & Hydrologists with relevant PI Insurance.



Full system design for planning applications etc. Engineers and professionals can use our on-line report generator for quick turnaround of site specific reports




Full installation service of all onsite wastewater traetment and ground disposal systems.Including Sewage, rainwater harvesting & attenuation systems.  All installations are documented and recorded – now essential for compliance with new building regulations 



Tpw Tank Care

Maintenance and repair of all wastewater treatment units with annual maintenance contracts available.