I have a ridiculous amount of rubbish dumped near me. People seem to think it's ok to dump stuff on any land that's vacant, and because it's a new estate there is a lot of vacant land around. People are obviously driving here just to throw things on the side of the road, including things like furniture. Plus the wind up here tends to pick up and redistribute household rubbish, some of that stuff blows over the fence and gathers in the corner of my yard.
Where I used to be didn't have too much rubbish, but for a few years I had a vacant lot next to me that was a bit the same, random rubbish, empty bottles and occassionally dumped larger things. I used to clean up a lot of it on bin night but it was always a temporary improvement.