All X-ray machines must be registered with the Washington State Department of Revenue.
Register and pay fees online at Business Licensing Service.
New, remodeled or re-located medical X-Ray facilities must submit shielding calculations before construction begins or before the X-ray machine is moved. WAC 246-225.
Other Registration Topics
- Handheld X-Ray Equipment - dental, XRF analyzers
- Temporary Use of X-Ray Equipment