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.
What is the 2017 Age of Consent in California? The California legal Age of Consent for sexual contact is 18 years old. The age of consent in California is 18, with a misdemeanor if the minor has 3 or fewer years of difference with the major, and potentially a felony if the major is more than 3 years older.