OAR 632-005-0040
Tsunami Inundation Zone
(1)
For the purposes of implementing these rules, the tsunami inundation zone is the area depicted as the tsunami inundation zone in Oregon Department of Geology and Mineral Industries Open-File Reports O-95-09 through O-95-38, O-95-43 through O-95-66, and O-97-31 through O-97-32.(2)
The board will consider revisions to the zone based upon scientific and engineering information supplied by the public and interested governmental entities. Modifications to the zone must be made by rule. Petitions for modifications should be filed under ORS 183.390 (Petitions requesting adoption of rules) and OAR 137-001-0070 (Petition to Promulgate, Amend, or Repeal Rule).(3)
The tsunami inundation zone is designed specifically to assist the board in considering decisions of risk related to the construction of new essential facilities, hazardous facilities, major structures, and special occupancy structures. The tsunami inundation zone is not designed or intended to specifically support building permit or land use planning decisions.(4)
Developers of new essential facilities, hazardous facilities, major structures, and special occupancy structures are advised to develop evacuation procedures and routes to elevations higher than tsunami runup lines on the current tsunami inundation zone maps.
Source:
Rule 632-005-0040 — Tsunami Inundation Zone, https://secure.sos.state.or.us/oard/view.action?ruleNumber=632-005-0040.