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. This data is also used in the Clean Water Act decision-making process.

• River Watch volunteers consist primarily of Middle and High School students, but also include citizen groups, individuals, colleges, and local governments. Since 1989, we have involved over 70,000 individuals in Colorado and provided data on 3,000 stations covering over 300 rivers.

• Each volunteer group receives the training, support, and supplies needed to monitor their respective rivers and provide consistent and accurate data. Volunteers analyze samples for hardness, alkalinity, dissolved oxygen, pH, and temperature. Additional samples are analyzed by a professional lab for metals, nutrients, and macroinvertebrates. Quality assurance is essential in the program operation and data and quality control checks are performed regularly through the year.

• River Watch data is stored on an Internet server and can be accessed by anyone. All the data is reviewed and validated by the Division of Wildlife before it is made public. The high quality River Watch data is currently utilized by the Water Quality Control Commission, the Colorado Division of Wildlife, and many grassroots level watershed groups in the state for the management of Colorado’s waters.