13.06.450 Notification of Changed Discharge.
All users shall promptly notify the Manager by telephone and in writing in advance of any substantial change in the volume or character of pollutants in their discharge, including significant manufacturing process changes, pretreatment modifications, and the listed or characteristic hazardous wastes for which the user has submitted initial notification under 40 CFR 403.12(p). Each User must notify the Manager of any significant changes to the User's operations or system which might alter the nature, quality, or volume of its wastewater. This notification must be made at least 30 days before the desired change and be sent to both the Manager and the receiving POTW if they are different. In such cases:
A. The Manager may require the User to submit whatever information is needed to evaluate the changed condition. The Manager may also require a new or revised wastewater discharge permit application under these Regulations.
B. The Manager may issue, reissue, or modify a wastewater discharge permit applying the procedures of this Code in response to a User's notice under this Section.