Located in County Meath, CMD Environmental Ltd. is a main supplier and service provider for both Ireland and Northern Ireland for all Aqua-Max systems products. wastewater treatment system depend on the perlocation area. A perlocation area is an area of soil over which the treated wastewater from our Aqua-Max treatment system is pumped through a pressurised tank through perforated pipes then it is processed through surface filtration then and passed into the ground, rendering it safe and no longer a health hazard to those without sewage and waste facilities.