Classification Schemes:

• Digitised River Network
  
  
• River Classifications Scheme
  
  
• Water Quality Classification Interactive Map
  
  
• Estuarine and Coastal Classification Scheme (70Kb pdf)
  
  

Classification Data:

• Water Quality Classification 2006 (95Kb pdf)
  (includes River, Estuarine & Coastal results)
  
  
• Water Quality Classification 2005 (176Kb pdf)
  (includes River, Estuarine & Coastal results)
  
  
• Water Quality Classification 2004 (103Kb pdf)
  (includes River, Estuarine & Coastal results)
  
  
• Water Quality Classification 2003 (78Kb pdf)
  (includes River, Estuarine & Coastal results)
  
  
• Water Quality Classification 2002 (83Kb pdf)
  (includes River, Estuarine & Coastal results)
  
  
• Water Quality Classification 2001 (70Kb pdf)
  (includes River, Estuarine & Coastal results)
  
  
• River Classifications 1996-2000
  
  
• Estuarine Classification 1996-2000
  
  
• Coastal Classification 1996-2000