Good idea to document determination. - Particularly if you conclude you are not subject to the rule. - Not a rule requirement. See Section 2.4 of SPCC guidance document. http://www.epa.gov/emergencies/docs/oil/spcc/guidance/2_Applicability.pdf.
The age of consent is eighteen. With parental consent, parties can marry at age seventeen with the exception that if one party does not have a parent who resides in the state and one party has been a resident in Oregon for at least six months, then no permission is necessary.
Previously the age of consent was 14, the lowest in the United States. Avery Chumbley, a member of the Hawaiian Senate, had made efforts to raise the age of consent. The age of consent was changed to 16 by Act 1, House Bill 236, passed by the Legislature of Hawaii in 2001.