Water
Water
see plumbing
Rain
Roofs and Guttering
Floods and Damp
Gardens
Drains
Supplied
mains
wells
Wellwater is required to be tested and any deficiencies corrected before being used as potable.
Grey Water
Grey water is water that has been used once, and excludes brown or black water.
Grey water may be used for toilet flushing to reduce water consumption by up to 50%.