The Data Portal is an evolving project to support coordination and collaboration on river restoration projects.


The functionality of the web portal and data holdings will continue to be expanded over the next few years. General data holdings include flow, temperature, reservoir operations, topographic cross sections, river bed sediments, and fish weir summaries. Additional datasets may be found within the Document Library (set the category filter to “Data Package”) and others may be viewed within the Interactive Map.

Data Query

This tool provides access to data which can be viewed in tabular format or saved for further use in the software of your choice.

Time Series Analyst

The TSA provides graphical visualization of time series data such as stream flow or water temperature, some of which are updated daily.

Document Library

This digital library contains a broad variety of information sources including project reports, technical guides, presentations, meeting notes, datasets, and a growing volume of historic documents on the Trinity River.

Interactive Map

An online GIS map of the Trinity River with spatial data layers can be added or removed by selecting them from the table of contents to the left and features within layers may be queried with the identify tool. This mapping interface is expected to have significant improvements over the next two years.

Jump to KBMP repository for water quality data.