Skip to Content
Questions or Comments:

Completed Survey and Assessment Projects of the TMDL Program

A list of completed projects to collect and assess data to support use attainability analyses or to determine whether a TMDL is the most appropriate strategy for improving water quality in a 303(d)-listed waterway.

Communities Working Together

The TMDL Program works to restore Texas waterways that have limited quality in relation to one or more of their assigned uses, such as recreation, fishing, or healthy aquatic environment.

Related pages:

back arrow Back to TMDL Projects

Title Description Image
Texas Water Bodies: Toxicity This completed project assessed the extent and severity of toxicity in ambient water and sediment in seven Texas water bodies.
Tidal Streams in Texas This completed project assessed appropriate dissolved oxygen criteria for support of aquatic life in tidal streams.
Trinity River This completed project assessed contamination by polychlorinated biphenyls (PCBs) in fish tissue in the Trinity River.
Welsh Reservoir This completed project assessed the safety of fish consumption in Welsh Reservoir.