2017 ORS 454.675¹
  • application to alterations or repairs

Subsurface sewage disposal systems, alternative sewage disposal systems or nonwater-carried sewage disposal facilities or parts thereof which were constructed prior to January 1, 1974, but which are not creating a public health hazard or causing water pollution shall not be required to conform to the construction standards adopted subsequent to their initial construction. However, all alterations or repairs of such systems or facilities or parts thereof shall be made in accordance with the rules of the Environmental Quality Commission. [1973 c.835 §215; 1975 c.167 §7; 1999 c.551 §9]

Chapter 454

Atty. Gen. Opinions

Employ­ment of journeyman plumbers to construct drain and sewerage lines, (1976) Vol 37, p 1404

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.