Guadalupe River Basin: 2004 Assessment

For 2004, the TCEQ conducted a targeted water-quality assessment. A subset of parameters was assessed for targeted segments. Fact and data sheets for segments assessed for 2004 contain both new information and information from the 2002 assessment. Segments that were not reassessed have fact sheets identical to those published in 2002. Fact sheets and summary sheets where there is new information are indicated by the icon, with the exception of those that were reassessed in 2004 but had only category or rank changes.

The files provided for download on this page are in Portable Document Format (PDF). (Help with PDF.)

For each water body assessed, two documents are available. The Fact Sheet is a summary of the assessment, including a description of the water body location. The Assessment Data Sheet shows the number of samples collected and how many exceed criteria.

• Guide to the Fact Sheets
• Guide to the Data Sheets

• Segment 1801—Guadalupe River Tidal
  Fact Sheet   |   Assessment Data
• Segment 1802—Guadalupe River Below San Antonio River
  Fact Sheet   |   Assessment Data
• Segment 1803—Guadalupe River Below San Marcos River
  Fact Sheet   |   Assessment Data
• Segment 1803A—Elm Creek (unclassified water body)
  Fact Sheet   |   Assessment Data
• Segment 1803B—Sandies Creek (unclassified water body)
  Fact Sheet   |   Assessment Data
• Segment 1803C—Peach Creek (unclassified water body)
  Fact Sheet   |   Assessment Data
• Segment 1804—Guadalupe River Below Comal River
  Fact Sheet   |   Assessment Data
• Segment 1804A—Geronimo Creek (unclassified water body)
  Fact Sheet   |   Assessment Data
• Segment 1805—Canyon Lake
  Fact Sheet   |   Assessment Data
• Segment 1806—Guadalupe River Above Canyon Lake
  Fact Sheet   |   Assessment Data
• Segment 1806A—Camp Meeting Creek (unclassified water body)
  Fact Sheet   |   Assessment Data
• Segment 1807—Coleto Creek
  Fact Sheet   |   Assessment Data
• Segment 1808—Lower San Marcos River
  Fact Sheet   |   Assessment Data
• Segment 1809—Lower Blanco River
  Fact Sheet   |   Assessment Data
• Segment 1810—Plum Creek
  Fact Sheet   |   Assessment Data
• Segment 1811—Comal River
  Fact Sheet   |   Assessment Data
• Segment 1811A—Dry Comal Creek (unclassified water body)
  Fact Sheet   |   Assessment Data
• Segment 1812—Guadalupe River Below Canyon Dam
  Fact Sheet   |   Assessment Data
• Segment 1813—Upper Blanco River
  Fact Sheet   |   Assessment Data
• Segment 1814—Upper San Marcos River
  Fact Sheet   |   Assessment Data
• Segment 1815—Cypress Creek
  Fact Sheet   |   Assessment Data
• Segment 1816—Johnson Creek
  Fact Sheet   |   Assessment Data
• Segment 1817—North Fork Guadalupe River
  Fact Sheet   |   Assessment Data
• Segment 1818—South Fork Guadalupe River
  Fact Sheet   |   Assessment Data