Does anyone know if they make drain grates/covers for old surface water drains?
I know this sounds stupid but I’ve tried google and all I get is grates/covers for modern square drains which won’t fit ours. They’re old ones that seem to be made out of concrete with curved corners (image attached).
Some of our wastewater pipes (sinks and washing machine) go into them and we’re next to a park with big trees so leaves keep getting in them which causes the water to overflow.
Any advice is much appreciated!