Within ninety (90) days following the date for final compliance with applicable pretreatment
standards or, in the case of a new source, following commencement of the introduction
of wastewater into the POTW, any user subject to pretreatment standards and requirements
shall submit to the city a report indicating the nature and concentration of all pollutants
in the discharge from the regulated process which are limited by pretreatment standards
and requirements and the average and maximum daily flow for these process units in
the user facility which are limited by such pretreatment standards or requirements.
The report shall state whether the applicable pretreatment standards or requirements
are being met on a consistent basis and, if not, what additional O&M and/or pretreatment
is necessary to bring the user into compliance with the applicable pretreatment standards
or requirements. This statement shall be signed by an authorized representative of
the user, and certified by a qualified professional.