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.
Legal Age of Consent. According to federal law, the legal age of consent is between 12 and 16 years. Having sex with a minor between the ages of 12 and 16, who is at least four years younger, is a crime. This would mean that a 17-year-old boy engaging in sexual activity with a 13-year-old girl is a crime.