Please help us improve our site!
No thank you
Skip to main content
Cornell University insignia Cornell Law School Search Cornell
Support Us!
Search
  • About LII
    • Who We Are
    • What We Do
    • Who Pays For This
    • Contact Us
  • Get the law
    • Constitution
    • Supreme Court
    • U.S. Code
    • CFR
    • Federal Rules
      • Federal Rules of Appellate Procedure
      • Federal Rules of Civil Procedure
      • Federal Rules of Criminal Procedure
      • Federal Rules of Evidence
      • Federal Rules of Bankruptcy Procedure
    • U.C.C.
    • Law by jurisdiction
      • State law
      • Uniform laws
      • Federal law
      • World law
  • Lawyer directory
  • Legal encyclopedia
    • Business law
    • Constitutional law
    • Criminal law
    • Family law
    • Employment law
    • Money and Finances
    • More...
  • Help out
    • Give
    • Sponsor
    • Advertise
    • Create
    • Promote
    • Join Lawyer Directory


  1. LII
  2. State Regulations
  3. Washington Administrative Code
  4. Title 204 - State Patrol (Equipment) (See also Titles 212, 446 and 448)
  5. Chapter 204-50 - Ignition interlock breath alcohol devices

Chapter 204-50 - Ignition interlock breath alcohol devices

  • State Regulations
  • Compare
  1. § 204-50-010 - Authority
  2. § 204-50-020 - Purpose
  3. § 204-50-030 - Definitions
  4. § 204-50-040 - Ignition interlock device certification
  5. § 204-50-042 - Service center certification and inspection
  6. § 204-50-046 - Ignition interlock technician certification
  7. § 204-50-050 - Modifications to a certified ignition interlock device
  8. § 204-50-070 - Alcohol set point of an ignition interlock device
  9. § 204-50-080 - Certified ignition interlock device maintenance, calibration and reports
  10. § 204-50-090 - Ignition interlock device security
  11. § 204-50-092 - Lockout override
  12. § 204-50-100 - Installation of ignition interlock devices
  13. § 204-50-110 - Mandatory requirements for an ignition interlock device
  14. § 204-50-120 - Additional requirements
  15. § 204-50-130 - Requirements for removing an ignition interlock device
  16. § 204-50-135 - Fees
  17. § 204-50-140 - Review of denial, suspension or revocation of certification
  18. § 204-50-150 - Hearing procedure
  19. § 204-50-160 - Appeal

State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.


No prior version found.

State Regulations Toolbox

  • about


  • Accessibility
  • About LII
  • Contact us
  • Advertise here
  • Help
  • Terms of use
  • Privacy
  • LII logo