WQD publishes various documents that are made available to the public. Most of the documents posted here are in PDF format. You can view these using Acrobat Reader.

• 2006 Continuing Planning Process (2.78 MB)
• Oklahoma Water Quality Standards (latest version) (exit WQD site)
• Oklahoma Unified Watershed Assessment Report 1998
  (971 KB) 1 Oct 1998
• Oklahoma 303(d) List of Impaired Waters - 2004
  
• Illinois River WRAS Report
  (150 KB) 6 Jul 1999
• Eucha Watershed WRAS Report
  (150 KB) 6 Jul 1999
• 2006 Oklahoma Integrated Water Quality Assessment Report
  (4.19 MB)
• USGS Scientific Investigations Report 2004-5060 - Chloride in Ground Water and Surface Water
  in the Vicinity of Selected Surface-Water Sampling Sites of the Beneficial Use Monitoring Program of Oklahoma, 2003
  (1.09 MB) 4 May 2004
• Rain Barrels
• Rain Gardens