sewage treatment

• septic tanks
• reedbeds (horizontal & vertical)
• package sewage treatment plants
• package pumping stations
• underground soakaways
• mound soakaways
• willow beds
• waste stabilisation ponds

sustainable urban drainage systems

• wetlands & retention ponds
• retention ponds
• settlement lagoons
• detention basins
• infiltration basins
• grass swales
• filter & infiltration trenches
• constructed farm wetlands

private water supplies

• header tanks
• pumps & pipework
• sediment filters
• contaminent filters
• ultra-violet disinfection units
• pH correction units
• reverse osmosis units

rainwater harvesting

• filter tanks
• collection & storage tanks
• pumping systems
• control panels
• enhanced treatment (ultra-violet)