Colorado River Watch Network water quality data Retrieve water quality information collected by trained volunteer water quality monitors Move your cursor over the map below to locate sites within the Colorado River basin where volunteer monitors collect data. Click on a red or gray icon to retrieve detailed water quality information for the site. Or you can skip the map and go directly to the table listing stream segments and sites. The information on CRWN's water quality data site is principally designed for use by volunteer water quality monitors. |
Currently Monitored Not Currently Monitored
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| Basins: | Upper | Concho | Pecan Bayou | Lake Buchanan | Lake LBJ | Lake Travis | Austin | Lower | Matagorda |