Any new source subject to this subpart that introduces process wastewater pollutants into a publicly owned treatment works must comply with 40 CFR part 403. In addition, the following pretreatment standard establishes the quantity or quality of pollutants or pollutant properties, controlled by this section, which may be discharged to a publicly owned treatment works by a new point source subject to the provisions of this subpart: ------------------------------------------------------------------------
Pretreatment standards
-----------------------------
Average of daily
Pollutant or pollutant property Maximum values for 30
for any 1 consecutive days
day shall not
exceed--------------------------------------------------------------------------
Metric units (kg/kkg of
product)
-----------------------------COD....................................... 14.7 6.11Oil and grease............................ (\1\) (\1\)TSS....................................... (\2\) (\2\)pH........................................ (\2\) (\2\)
-----------------------------
English units (lb/1,000 lb
of product)
-----------------------------COD....................................... 14.7 6.11Oil and grease............................ (\1\) (\1\)TSS....................................... (\2\) (\2\)pH........................................ (\2\) (\2\)------------------------------------------------------------------------\1\ 100 mg/l.\2\ No limitation. [40 FR 2341, Jan. 10, 1975, as amended at 60 FR 33964, June 29, 1995]