DEQ proposes to add a new division, division 245, to the existing OAR chapter 340. DEQ is also proposing to make changes to OAR 340 divisions 12, 200, 209, 210, 216, 218, 220, 244, and 246.


Comment on this rulemaking is now closed.

DEQ may modify the proposed rules based on all public comments received by the close ofthe public comment period at 4 p.m. on Jan. 22, 2018.

DEQ received the following comments: