ETA
(Evapotranspiration Absorption Lateral Line System)
This system is ideal for "no-perc"
and slow percolating soil, such as clay. The ETA System
features all of the benefits of our Standard Perforated Pipe in
Rock Trench System, except it is topped off with topsoil and
sand which is spread over a geotextile filter material which
allows fast evaporation.
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