Title 13 Public Utilities and Services
Chapter 13.03A Pretreatment
Article II. General Requirements
Section 13.03A.0207 Dilution [2.7]
No user shall ever increase the use of process water, or in any way attempt to dilute a discharge, as a partial or complete substitute for adequate treatment to achieve compliance with an applicable pretreatment standard or requirement unless expressly authorized by the pretreatment standard or requirement. The Plant Manager may impose mass limitations on users who are using dilution to meet applicable pretreatment standards or requirements or in other cases when the Plant Manager deems that imposition of mass limitations is appropriate.
NOTE: Bracketed enumerations reference the numbering in the EPA Region 10 Model Ordinance of March 27, 2012.
Date Passed: Monday, November 9, 2020
Effective Date: Wednesday, December 16, 2020
ORD C35961 Section 16
