Reports

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The Document Center provides easy access to public documents. Click on one of the categories below to see related documents or use the search function.
Categories always sorted by seq (sub-categories sorted within each category)
Documents sorted by SEQ in Ascending Order within category
Documents sorted by SEQ in Ascending Order within category
River Studies6 documents
- Evaluation of Adopted Flow Standards for the Trinity River, Phase 2
- LiDAR and Environmental Flow Assessment of Trinity River Final Report
- Long Term Study Report v03 (Updated 2013)
- 2011 Longitudinal Study (DRAFT)
- Supplemental Biological Data Collection, Middle Trinity River Priority Instream Flow Study, Final Report (2014)
- Trinity River Sub-basin Environmental Flows Data Report
Basin Summary and Highlight Reports19 documents
- 2023 Basin Highlights Report
- 2022 Basin Highlights Report
- 2021 Basin Highlights Report
- 2020 Basin Summary Report
- 2019 Basin Highlights Report
- 2018 Basin Highlights Report
- 2017 Basin Highlights Report
- 2016 Basin Highlights Report
- 2015 Basin Summary Report
- 2014 Basin Highlights Report
- 2013 Basin Highlights Report
- 2012 Basin Highlights Report
- 2011 Basin Highlights Report
- 2010 Basin Summary Report Brochure
- 2010 Basin Summary Report
- 2009 Basin Highlights Report
- 2008 Basin Highlights Report
- 2007 Basin Highlights Report
- 2006 Basin Highlights Report
Special Studies18 documents
- Investigations Into the Relationship Between Water-column Algal Concentrations and User Perception of the Suitability of Lake Livingston for Recreation and Aesthetic Enjoyment
- Investigations Into the Occurrences of Low Dissolved Oxygen in Johnson Lake
- Algal Succession in the Trinity River
- Investigation into the Necessity of Dissolved Orthophosphate-Phosphorus Field Filtration
- Analysis of Municipal Water Quality Data
- Trinity River Basin Total Dissolved Solids Assessment - Phase 1
- Trinity River Basin Total Dissolved Solids Assessment - Phase 2
- LLP Watershed Study Phase 1 - Characterization
- Upper TR Flow Discrepancy Study
- 2020 White Rock Creek E. coli Data Report
- USGS Zebra Mussel Monitoring in Lake Arlington.pdf
- 2020 White Rock Creek E. coli Data Report
- Sediment E. coli, Phase I: Colony Enumeration and Sediment Habitat Preferences
- USGS Zebra Mussel Monitoring in Lake Arlington: Addendum #1
- Addendum to Sediment E. coli, Phase I: Colony Enumeration and Sediment Habitat Preferences
- Sediment E. coli, Phase 2: Colony Enumeration and Sediment Habitat Preferences
- PCBs, Dioxins, and Furans in Sediment
- USGS ZM Survey Addendum 2.pdf
Miscellaneous2 documents
- Trinity River Miles (Click to download the Google Earth KML file.)
- Prevent Water Pollution