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Contact Us

EPA's Region 6 Office

Serving: Arkansas, Louisiana, New Mexico, Oklahoma, Texas, and 66 Tribal Nations

San Jacinto River Waste Pits Remedial Investigation and Feasibility Study (RI/FS)


multisided crystal with outdoor pictures

RI/FS Work Plan and Site Schedule

Aerial Photographs

RI/FS Reports

Site Database

  • Database Description
  • Database Data Dictionary
  • SJRWP Database This is a collection of sampling results from and around the site by several entities over a period of time. It requires software that can view files with an mdb extension.
    • Caution: This file unzips to 5 files totaling 172 MB
    • Instructions:
      • Click the SJRWP Database link above to download.
      • Unzip with WinZip or similar software.
      • Double click on the Setup.exe file to add an icon to your desktop.
      • Double click SJWP icon on your desktop to open the database. The password is "visitor".
  • Instructions on linking location & chemistry data from the database.

RI/FS Sampling Plans


Contact the Region 6 Superfund Division

You will need Adobe Acrobat Reader, available as a free download, to view these files. See EPA's PDF page to learn more about PDF, and for a link to the free Acrobat Reader.

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