Arisings

Surplus materials produced during the course of a civil engineering operation, for example the soft soil removed and replaced with better material to allow the construction of a floor or a road. These are waste materials if there is no use available for them on the site at which they are produced.
Found on http://www.encyclo.co.uk/local/20710

Arisings

In forestry, this is the accumulation of waste material during tree work and may include woody material, such as branches, plus shelters, stakes and ties removed after they have served their purpose.
Found on http://www.encyclo.co.uk/local/21605
No exact match found