Impermeable area surveys are conducted to establish an understanding of the drainage of roofs, concrete, road surfaces and other impermeable areas.

The data collected can be used to identify which areas contribute to the sewer network or the storm water system. Carrying out an Impermeable area study will therefore provide vital information for flood management systems and sewer networks.

USA Ltd has many years’ experience in carrying out these surveys and providing data to clients compatible with GIS modelling and mapping software packages.

For more information on our Impermeable Area Survey services, contact USA Ltd on +353 45 394010 or info@usa-ltd.ie