- • repowering or retrofitting of engines
- • replacement
(1) All school buses powered by diesel engines operated in Oregon must, by January 1, 2025, be:
(a) Repowered with an engine meeting 2007 fine particulate matter federal exhaust emission standards for diesel heavy-duty engines as set forth in 40 C.F.R. 86.007-11;
(A) If retrofitted prior to August 15, 2017, with best available exhaust control technology; or
(B) If retrofitted on or after August 15, 2017, with exhaust controls meeting 2007 fine particulate matter federal exhaust emission standards for diesel heavy-duty engines as set forth in 40 C.F.R. 86.007-11; or
(c) Replaced with school buses manufactured on or after January 1, 2007.
(2) A school bus replaced under subsection (1)(c) of this section may not be used for transportation of any type. [2009 c.631 §2; 2017 c.742 §12]
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.