2011 ORS § 468.070¹
Denial, modification, suspension or revocation of permits

(1) At any time, the Department of Environmental Quality may refuse to issue, modify, suspend, revoke or refuse to renew any permit issued pursuant to ORS 468.065 (Issuance of permits) if it finds:

(a) A material misrepresentation or false statement in the application for the permit.

(b) Failure to comply with the conditions of the permit.

(c) Violation of any applicable provisions of ORS 466.605 (Definitions for ORS 466.605 to 466.680) to 466.680 (Responsibility for expenses of cleanup), 466.990 (Civil penalties generally) (3) and (4) and 466.995 (Criminal penalties) (2) or ORS chapters 468, 468A and 468B.

(d) Violation of any applicable rule, standard or order of the Environmental Quality Commission.

(2) The department may modify any permit issued pursuant to ORS 468.065 (Issuance of permits) if it finds that modification is necessary for the proper administration, implementation or enforcement of the provisions of ORS 448.305 (Special ordinance authority of certain cities), 454.010 (Definitions for ORS 454.010 to 454.040) to 454.040 (Determination of costs payable by users), 454.205 (Municipality defined) to 454.255 (Plans and cost estimates), 454.505 (Definitions for ORS 454.505 to 454.535) to 454.535 (Sewage Treatment Works Construction Account), 454.605 (Definitions for ORS 454.605 to 454.755) to 454.755 (Fees for certain reports on sewage disposal), 466.605 (Definitions for ORS 466.605 to 466.680) to 466.680 (Responsibility for expenses of cleanup) and ORS chapters 468, 468A and 468B.

(3) The procedure for modification, suspension, revocation or refusal to issue or renew shall be the procedure for a contested case as provided in ORS chapter 183. [1973 c.835 §14; 1979 c.184 §1; 1985 c.733 §22; 1993 c.422 §32]