(a) Except as provided in Sec. 437.10(b), any new source subject to this subpart must achieve the following performance standards:
Performance Standards------------------------------------------------------------------------
Maximum
Regulated parameter Maximum monthly avg.
daily \1\ \1\------------------------------------------------------------------------
Conventional Parameters------------------------------------------------------------------------O&G.........................................; 205 50.2pH.......................................... (\2\) (\2\)TSS......................................... 29.6 11.3------------------------------------------------------------------------
Metal Parameters------------------------------------------------------------------------Antimony.................................... 0.111 0.0312Arsenic..................................... 0.0993 0.0199Cadmium..................................... 0.782 0.163Chromium.................................... 0.167 0.0522Cobalt...................................... 0.182 0.0703Copper...................................... 0.659 0.216Lead........................................ 1.32 0.283Mercury..................................... 0.000641 0.000246Nickel...................................... 0.794 0.309Selenium.................................... 0.176 0.0698Silver...................................... 0.0318 0.0122Tin......................................... 0.0955 0.0367Titanium.................................... 0.0159 0.00612Vanadium.................................... 0.0628 0.0518Zinc........................................ 0.657 0.252------------------------------------------------------------------------\1\ mg/L (ppm).\2\ Within the range 6 to 9.
(b) In-plant standards for cyanide are the same as the limitations specified in Sec. 437.11(b).