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§ 421.234 Standards of performance for new sources.
Any new source subject to this subpart shall achieve the following new source performance standards:
(a) Raw Material Dust Control.
NSPS for the Primary Nickel and Cobalt Subcategory
Pollutant or pollutant property | Maximum for any 1 day | Maximum for monthly average |
---|---|---|
mg/kg (pounds per million pounds) of copper, nickel, and cobalt in the crushed raw material | ||
Copper | 0.099 | 0.047 |
Nickel | 0.042 | 0.028 |
Ammonia (as N) | 10.260 | 4.512 |
Cobalt | 0.011 | 0.005 |
Total suspended solids | 1.155 | 0.924 |
pH | 1 | 1 |