Persons required to pretreat wastewater, in accordance with §
161-46 above, shall provide a statement, reviewed by an authorized representative of the user and certified to by a qualified person indicating whether applicable pretreatment requirements are being met on a consistent basis and, if not, describe the additional operation and maintenance or additional pretreatment required for the user to meet the pretreatment requirements. If additional pretreatment or operation and maintenance will be required to meet the pretreatment requirements, the user shall submit a plan (including schedules) to the manager. The plan (including schedules) shall be consistent with applicable conditions of the town's NPDES permit or other local, state or federal laws.
Discharges of wastewater to the town's wastewater facilities from the facilities of any user shall be monitored in accordance with the provisions of §§
161-39 and
161-40 of this Part
1.
In the event that the federal government promulgates a regulation for a given new or existing user in a specific industrial subcategory that establishes pretreatment standards or establishes that such a user is exempt from pretreatment standards, such federal regulations shall immediately supersede §
161-47A of this Part
1.
The manager shall promptly apply for and obtain authorization from the
EPA to revise discharge limitations for those substances listed in the Federal
Categorical Pretreatment Standards for which consistent removal occurs in
the wastewater treatment facilities of the town. The manager shall not adopt
or enforce discharge limitations more stringent than the requested limitations
until the state or EPA acts on the application.