Peak flow control structures are designed to reduce flow velocities and quantities running down from catchment areas. Leaky dams are peak flow control structures that are made of wood and allow low flows to pass through, but hold back high flows, thus providing temporary storage and enhanced infiltration of flood water. DISCUSS PG / PL - Geometry - Attempt in place to deprecate - use Location 2 instead POINT (19.312265202701 47.742096741355) PDF factsheet Download PDF factsheet from Wocat Location POINT (19.312265202701 47.742096741355) Link View the factsheet on Wocat Source wocat Case study id technologies_6201 Local name Lefolyás-szabályozó létesítmények (szivárgó rönkgátak) Full Context NSWRM(Sections), Default view, ALL, Peak flow control structures, Proximity with, OPTAIN : Tetves, Proximity with NSWRM(KP)