Definitions for "IMPOUNDMENT"
general term for any confined water body, usually due to artificial structures but may be natural.
A body of water formed behind a dam.
a man-made reservoir built from what was once part of a free-flowing river
the President's refusal to spend money Congress has voted to fund a program
The president refuses to allow an agency to spend monies appropriated by Congress.
Keywords:  lng, spill, tank, piping, travel
Spill control for tank content designed to limit the liquid travel in case of release. May also refer to spill control for LNG piping or transfer operations.
or Inundation - flooded ground in front of or within a fortification for defensive purposes.
Keywords:  custody, officer, private, law, placing
placing private property in the custody of an officer of the law