1 Legislative Counsel Committee, CHAPTER 454—Sewage Treatment and Disposal Systems, https://­www.­oregonlegislature.­gov/­bills_laws/­ors/­ors454.­html (2017) (last ac­cessed Mar. 30, 2018).
 
2 Legislative Counsel Committee, Annotations to the Oregon Revised Stat­utes, Cumulative Supplement - 2017, Chapter 454, https://­www.­oregonlegislature.­gov/­bills_laws/­ors/­ano454.­html (2017) (last ac­cessed Mar. 30, 2018).
 
3 OregonLaws.org assembles these lists by analyzing references between Sections. Each listed item refers back to the current Section in its own text. The result reveals relationships in the code that may not have otherwise been apparent.