Except as provided in 40 CFR 403.7, any new source subject to this subpart which introduces pollutants into a publicly owned treatment works must comply with 40 CFR part 403 and achieve the following Pretreatment Standards for New Sources (PSNS):
Subpart AP--Hydrogen Cyanide------------------------------------------------------------------------
PSNS effluent
limitations
------------------------
Average of
Pollutant or pollutant property daily
Maximum values for
for any 1 30
day consecutive
days------------------------------------------------------------------------
Milligrams per liter
-------------Cyanide A...................................... 1.7 0.36Total Cyanide.................................. 11 4.0------------------------------------------------------------------------ In cases where POTWs find it necessary to impose mass limitations, the following equivalent mass limitations are provided as an alternate: The limitations for Cyanide A and Total Cyanide are the same as specified in Sec. 415.425. [47 FR 55227, Dec. 8, 1982]