River Watch is a statewide volunteer water quality-monitoring program operated by the non profit 501(c)3 Colorado Watershed Assembly in cooperation with Colorado Parks and Wildlife (CPW). This program is unique in its statewide focus and frequency of data collection.


Our mission is to work with voluntary stewards to monitor water quality and other indicators of watershed health and utilize this high quality data to educate citizens and inform decision makers about the condition of
Colorado's waters.


To learn more about River Watch, click on one of the links below:


Monitoring Information

River Watch Facts