technology currently available.
Except as provided in Secs. 125.30 through 125.32, any existing point source subject to this subpart shall achieve the following effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT): ------------------------------------------------------------------------
Effluent limitations
-----------------------------
Average of daily
Effluent characteristic Maximum values for 30
for any 1 consecutive days
day shall not
exceed--------------------------------------------------------------------------
Metric units (kilograms per
1,000 kg of anhydrous
product)
-------------BOD5...................................... 0.03 0.01COD....................................... 0.15 .05TSS....................................... 0.03 .01Surfactants............................... 0.03 .01Oil and grease............................ 0.03 .01pH........................................ (\1\) (\1\)
-------------
English units (pounds per
1,000 lb of anhydrous
product)
-------------BOD5...................................... 0.03 0.01COD....................................... 0.15 .05TSS....................................... 0.03 .01Surfactants............................... 0.03 .01Oil and grease............................ 0.03 .01pH........................................ (\1\) (\1\)------------------------------------------------------------------------\1\ Within the range 6.0 to 9.0. [39 FR 13372, Apr. 12, 1974, as amended at 60 FR 33956, June 29, 1995]