Users of the sewer system shall design, construct, operate, and maintain controls
including but not limited to wastewater pretreatment, equalization, monitoring, sampling
and/or flow measuring facilities whenever necessary for the user to achieve compliance
with the limitations set forth in this chapter.
Where wastewater pretreatment, equalization, monitoring, sampling and/or flow measuring
facilities are required, plans, specifications, operating procedures, and other pertinent
data and information shall be submitted by the discharger to the director for review
and approval, prior to installation of any necessary equipment. PTI submittals must
be made using forms supplied by the industrial pretreatment section. The review of
such plans and operating procedures does not relieve the discharger from the responsibility
to produce acceptable wastewater characteristics before discharging to the POTW.
