A crazy amount. Our extension roof at the back can easily get 200L in a few hours.
This is why fucked guttering is so damaging.
I really need to put some on the front of our shed and create some sort of French drain or Soakaway to the flower beds. Already now the route along side it is turning into a slushy mess.
@hugo7 started
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A crazy amount. Our extension roof at the back can easily get 200L in a few hours.
This is why fucked guttering is so damaging.