What is recorded here
The National Monuments Record of Wales records Gurnos, Drainage System as Drainage System from the Post Medieval period. The saved point comes from the official national record. Inclusion does not by itself mean that the public may enter the place.
The historic-place record does not grant public access. Check current conditions and ownership before entering land or a building.
Places near here
Southern summit cairn on GorllwynAncient tomb or cairn · 914 yd
Pen-y-Gorllwyn, Cairn ICairn · 932 yd
GorllwynMountain / peak · 1105 yd
Disused mine, CwmdulasOld home or work place · 1685 yd
Nant Nefal N, Boundary WallBoundary Wall · 1.2 mi
Small waterfall on the MarchnantWaterfall · 1.7 mi
Hill above AbernefalMountain or hill · 1.7 mi
A partially felled Irfon ForestForest or wood · 1.8 mi
Waterfall on Nant GwnfelWaterfall · 2.0 mi
In Cefn Garw forestForest or wood · 2.4 mi
Gro HillMountain / peak · 2.7 mi
Graveyard by the chapel, Cwm Cnyffiad, PowysChurch, cross or graveyard · 3.1 mi