ORS Title 45: Water Resources: Irrigation, Drainage, Flood Control, Reclamation

23 chapters in Title 45, Volume 15.

  1. Chapter 536: Water Resources Administration (76 sections)
  2. Chapter 537: Appropriation of Water Generally (186 sections)
  3. Chapter 538: Withdrawal of Certain Waters From Appropriation; Special Municipal and County Water Right (27 sections)
  4. Chapter 539: Before February 24, 1909; Determination of Water Rights of Federally Re (31 sections)
  5. Chapter 540: Distribution and Storage of Water; Watermasters; Water Right Changes, Transfers an (92 sections)
  6. Chapter 541: Water Distributors; Water Releases; Conservation and Storage; (143 sections)
  7. Chapter 542: Water Resource Surveys and Projects; Compacts (20 sections)
  8. Chapter 543: Hydroelectric Projects (66 sections)
  9. Chapter 544: Reserved — no chapter name published reserved
  10. Chapter 545: Irrigation Districts (188 sections)
  11. Chapter 546: Reserved — no chapter name published reserved
  12. Chapter 547: Drainage Districts (96 sections)
  13. Chapter 548: Provisions Applicable Both to Drainage Districts and to Irrigation (46 sections)
  14. Chapter 549: Drainage and Flood Control Generally (39 sections)
  15. Chapter 550: Urban Flood Safety and Water Quality District (32 sections)
  16. Chapter 551: Diking Districts (18 sections)
  17. Chapter 552: Water Improvement Districts (46 sections)
  18. Chapter 553: Water Control Districts (58 sections)
  19. Chapter 554: Corporations for Irrigation, Drainage, Water Supply or Flood Control (69 sections)
  20. Chapter 555: Reclamation Projects; Sand Control (37 sections)
  21. Chapter 556: Reserved — no chapter name published reserved
  22. Chapter 557: Reserved — no chapter name published reserved
  23. Chapter 558: Weather Modification (39 sections)