Technical review criteria (TRC) violations, defined here as those
in which 33% or more of wastewater taken for each pollutant parameter
during a six-month period equals or exceeds the product of the numeric
Pretreatment Standard or Requirement, including instantaneous limits,
multiplied by the applicable criteria [1.4 for BOD, TSS (unless approved
as surchargeable by the Town Engineer), fats, oils and grease and
1.2 for all other pollutants except pH];