In addition to maintenance of the city’s storm sewer system, the Environmental Services Division applies best management practices to reduce the volume and improve the quality of the water being discharged into the Oakdale's wetlands, ponds, and lakes. 

Oakdale is part of three watershed districts:

Additionally, the Washington Conservation District (WCD), located in Oakdale, is a local unit of government in Washington County dedicated to soil and water conservation. The WCD provides a variety of resources to help educate residents and provide programs related to conservation. 
Learn more about the WCD 

Watershed Map

View a map of the watersheds in Oakdale.