§ 421.154 — Standards Of Performance For New Sources

Any new source subject to this subpart shall achieve the following new source performance standards:

(a) Solvent extraction raffinate from bertrandite ore.

NSPS for the Primary Beryllium Subcategory

(b) Solvent extraction raffinate from beryl ore.

NSPS for the Primary Beryllium Subcategory

(c) Beryllium carbonate filtrate.

NSPS for the Primary Beryllium Subcategory

(d) Beryllium hydroxide filtrate.

NSPS for the Primary Beryllium Subcategory

(e) Beryllium oxide calcining furnace wet air pollution control.

NSPS for the Primary Beryllium Subcategory

(f) Beryllium hydroxide supernatant.

NSPS for the Primary Beryllium Subcategory

(g) Process water.

NSPS for the Primary Beryllium Subcategory

(h) Fluoride furnace scrubber.

NSPS for the Primary Beryllium Subcategory

(i) Chip treatment wastewater.

NSPS for the Primary Beryllium Subcategory

(j) Beryllium pebble plant area vent wet air pollution control.

NSPS for the Primary Beryllium Subcategory

(k) Beryl Ore Gangue Dewatering.

NSPS for the Primary Beryllium Subcategory

(l) Bertrandite Ore Gangue Dewatering.

NSPS for the Primary Beryllium Subcategory

(m) Beryl Ore Processing.

NSPS for the Primary Beryllium Subcategory

(n) Aluminum Iron Sludge (AIS) Area Wastewater.

NSPS for the Primary Beryllium Subcategory

(o) Bertrandite Ore Leaching Scrubber.

NSPS for the Primary Beryllium Subcategory

(p) Bertrandite Ore Countercurrent and Decantation (CCD) Scrubber.

NSPS for the Primary Beryllium Subcategory