OAR 690-507: Umatilla Basin Program

34 rules in Division 507, Chapter 690 (Water Resources Department).

  1. OAR 690-507-0010: Definitions
  2. OAR 690-507-0020: Policies
  3. OAR 690-507-0030: Walla Walla River Subbasin
  4. OAR 690-507-0040: Wildhorse Creek Subbasin
  5. OAR 690-507-0050: Upper Umatilla River Subbasin
  6. OAR 690-507-0060: Birch and McKay Creeks Subbasin
  7. OAR 690-507-0070: Columbia-Umatilla Plateau Subbasin
  8. OAR 690-507-0080: Butter Creek Subbasin
  9. OAR 690-507-0090: Willow Creek Subbasin
  10. OAR 690-507-0610: Butter Creek Critical Groundwater Area (CGWA): Purpose
  11. OAR 690-507-0620: Butter Creek CGWA: Definitions
  12. OAR 690-507-0630: Butter Creek CGWA: General Requirements
  13. OAR 690-507-0635: Butter Creek CGWA: Water Users Exempt from Division Requirements
  14. OAR 690-507-0640: Butter Creek CGWA: Duties of Water Users
  15. OAR 690-507-0645: Butter Creek CGWA: Flow Meter Specifications and Installation Guidelines
  16. OAR 690-507-0647: Butter Creek CGWA: New Subarea Boundaries
  17. OAR 690-507-0650: Butter Creek CGWA: Sustainable Annual Yield
  18. OAR 690-507-0660: Butter Creek CGWA: Method for Determining the Sustainable Annual Yield
  19. OAR 690-507-0670: Butter Creek CGWA: Distribution of Sustainable Annual Yield
  20. OAR 690-507-0680: Butter Creek (CGWA) Process of Periodic Review of Sustainable Annual Yield
  21. OAR 690-507-0690: Butter Creek (CGWA) Annual Reporting
  22. OAR 690-507-0700: Butter Creek CGWA: Violation Policy
  23. OAR 690-507-0750: Stage Gulch Critical Groundwater Area (CGWA): Purpose
  24. OAR 690-507-0760: Stage Gulch CGWA: Definitions
  25. OAR 690-507-0770: Stage Gulch CGWA: General Requirements
  26. OAR 690-507-0775: Stage Gulch CGWA: Water Users Exempt from Division Requirements
  27. OAR 690-507-0780: Stage Gulch CGWA: Duties of Water Users
  28. OAR 690-507-0785: Stage Gulch CGWA: Flow Meter Specifications and Installation Guidelines
  29. OAR 690-507-0790: Stage Gulch CGWA: Sustainable Annual Yield
  30. OAR 690-507-0800: Stage Gulch CGWA: Method for Determining the Sustainable Annual Yield
  31. OAR 690-507-0810: Stage Gulch CGWA: Distribution of Sustainable Annual Yield
  32. OAR 690-507-0820: Stage Gulch CGWA: Process of Periodic Review of Sustainable Annual Yield
  33. OAR 690-507-0830: Stage Gulch CGWA: Annual Reporting
  34. OAR 690-507-0840: Stage Gulch CGWA: Violation Policy