The department may change the restrictions and conditions of a permit from time to time as provided in this article or as required by law. An industrial user shall be allowed a reasonable period of time as determined by the director to comply with any permit modifications.
(Sec. 11-5.2, R.O. 1978 (1983 Ed.); Sec. 14-5.2, R.O. 1990) (1990 Code, Ch. 14, Art. 5, § 14-5.3) (Am. Ord. 94-46)