Half of North America gets drinking water from rivers and lakes also known as surface water. It is also being used as a dumping ground for municipal, industrial and agricultural waste. What can you do to help keep our rivers and lakes clean?
Click here for Rivers to Oceans Webisodes on Groundwater, Stormwater, Wetlands, Wastewater and Conservation.
More info: riverstooceans.ca
Produced by: Canadian Wildlife Federation
Year: 2009
Language: English
