New Jersey Administrative Code
Title 7 - ENVIRONMENTAL PROTECTION
Chapter 14A - NEW JERSEY POLLUTANT DISCHARGE ELIMINATION SYSTEM
Subchapter 22 - TREATMENT WORKS APPROVALS, SEWER BANS, SEWER BAN EXEMPTIONS
Section 7:14A-22.11 - Modifications and revocations of treatment works approvals
Current through Register Vol. 56, No. 18, September 16, 2024
(a) The Department may modify, suspend or revoke a treatment works approval in whole or in part for cause, including, but not limited to:
(b) The Department shall determine whether any material changes, design or construction alterations, or changes in flow, which occur after the issuance of a treatment works approval permit will require a modification. When assessing the need for a modification, the Department will evaluate how the proposed changes affect the design or conditions of approval of the original permit. Generally a treatment works approval modification is not required for the substitution of units or materials with others that are structurally, hydraulically, and functionally equivalent, except in cases when a detailed engineering review is needed to determine equivalency. Changes in location or unit sizing and capacity, or increases in flow or project scope, will require a modification or a new TWA, as determined by the Department, depending on the magnitude of the change.
(c) Unless such a requirement is specifically waived by the Department, a modification request will generally not be considered, and instead, a new treatment works application will be required for major modifications of the project scope including, but not limited to, the addition of a pumping station or alternate treatment units or processes, significant changes to the collection system and the inclusion of sewage generating structures not covered in the original approval.