Right-of-Way Research

ROW Document Search (Department Road Files) - GIS Layer

NEW GIS Map for Public Works Right-of-Way Documents

Deprecated GIS Map for Public Works Right-of-Way Documents (The software vendor will no longer provide support for this web application as of 9/2025. Please use the new GIS web map above).

Cowlitz County Public Works Monument Abbreviations

Laserfiche Document Search (Department Road Files)

Browse Public Works Right-of-Way Documents In Laserfiche

Helpful Files and Indexes - Please note that private Field Notes, Vacation Files, and most Private Surveys are not yet available online

  1. Cowlitz County Policy 22-142-Survey Monument Preservation-Adopted 2022-12-20
  2. 1-Cowlitz County Survey Research Memo-Draft-2025-08-27
  3. 2-Records Available in the County Road Engineers Office
  4. 3-History of Recording Surveys in WA State
  5. 4-Inventory County Archives WA-WPA Bk 8-Cowlitz
  6. 5-Forms and instructions for establishing altering and vacating county roads-Ballard-1880-WA
  7. Cowlitz County Auditor's Road Book
  8. Cowlitz County Engineer Field Book Index
  9. Cowlitz County Road Vacation Index
  10. Cowlitz County Unrecorded Surveys-Hanging Files Index
  11. Cowlitz County Unrecorded Surveys-Map Cases Index
  12. Curly Schulz-FB and Map Index
  13. Davolt/Bass Private Surveys Index
  14. FM Lane Surveys Index
  15. GE-KMZ-Cowlitz AsBuilt Rd Index-1925-Commissioners
  16. GE-KMZ-Cowlitz County Auditor Rd Index-1930s
  17. GE-KMZ-Cowlitz County Wide Maps
  18. GE-KMZ-Cowlitz Eng Rd Index-1880s
  19. GE-KMZ-Cowlitz Eng Rd Index-1920s
  20. GE-KMZ-Cowlitz Eng Rd Index-1946ish
  21. GE-KMZ-GLO Plats by Township and Range
  22. GE-KMZ-Timber Railroads