Clean Our River

I want to clean our local river/stream because the local people use it as a source of water to clean, drink and bathe.
It has been polluted with plastic bags, tyres and even some used Engine oil as a garage is located Upstream.
I would like to clean up most of the waste and help educate the locals not to throw rubbish into the stream as it has contributed to most of their ill health
A cleaner river will not only be beautiful, but will also serve to provide cleaner water for locals when there is a shortage.
Education on how to go from river water to a glass will enable people toreduce ill health as most get water borne illnesses due to inadequate knowledge on making water safe for consumption and general use.
The funds will not only enable me to clean the river but also organise a tutorial to educate the locals on how to use the water efficiently and safely.
I would be most grateful for any contributions as they will enrich the lives of the up to 50 people who rely on the river for water.