The 2015 ORS are now online
View the online, almost official (i.e. prima facie evidence of the law), 2015 Oregon Revised Statutes at the Oregon Legislature’s website.
Note that any new laws passed in the 2016 and 2017 Oregon legislative sessions WILL NOT appear in codified format until the 2017 Oregon Revised Statutes are published in late 2017 or early 2018.