421.184—Standards of performance for new sources.
Any new source subject to this subpart shall achieve the following new source performance standards:
NSPS for the Primary and Secondary Germanium and Gallium Subcategory
|
mg/kg (pounds per million pounds) of germanium chlorinated |
| Arsenic |
131.70 |
58.59 |
| Lead |
26.46 |
12.60 |
| Zinc |
91.98 |
38.43 |
| Fluoride |
2,205.00 |
1,254.00 |
| Total suspended solids |
2,583.00 |
1,229.00 |
| pH |
(1) |
(1) |
|
1 Within the range of 7.5 to 10.0 at all times. |
(b)
Chlorinator wet air pollution control.
NSPS for the Primary and Secondary Germanium and Gallium Subcategory
|
mg/kg (pounds per million pounds) of germanium chlorinated |
| Arsenic |
27.530 |
12.250 |
| Lead |
5.531 |
2.634 |
| Zinc |
19.230 |
8.034 |
| Fluoride |
461.000 |
262.100 |
| Total suspended solids |
540.000 |
256.800 |
| pH |
(1) |
(1) |
|
1 Within the range of 7.5 to 10.0 at all times. |
(c)
Germanium hydrolysis filtrate.
NSPS for the Primary and Secondary Germanium and Gallium Subcategory
|
mg/kg pounds per million pounds) of germanium hydrolyzed |
| Arsenic |
39.440 |
17.550 |
| Lead |
7.925 |
3.774 |
| Zinc |
27.550 |
11.510 |
| Fluoride |
660.500 |
375.500 |
| Total suspended solids |
773.700 |
368.000 |
| pH |
(1) |
(1) |
|
1 Within the range of 7.5 to 10.0 at all times. |
(d)
Acid wash and rinse water.
NSPS for the Primary and Secondary Germanium and Gallium Subcategory
|
mg/kg (pounds per million pounds) of germanium washed |
| Arsenic |
325.50 |
144.80 |
| Lead |
65.40 |
31.14 |
| Zinc |
227.40 |
94.99 |
| Fluoride |
5,450.00 |
3,099.00 |
| Total suspended solids |
6,385.00 |
3,037.00 |
| pH |
(1) |
(1) |
|
1 Within the range of 7.5 to 10.0 at all times. |
(e)
Gallium hydrolysis filtrate.
NSPS for the Primary and Secondary Germanium and Gallium Subcategory
|
mg/kg (pounds per million pounds) of gallium hydrolyzed |
| Arsenic |
70.450 |
31.350 |
| Lead |
14.160 |
6.742 |
| Zinc |
49.220 |
20.560 |
| Fluoride |
1,180.000 |
670.800 |
| Total suspended solids |
1,382.000 |
657.300 |
| pH |
(1) |
(1) |
|
1 Within the range of 7.5 to 10.0 at all times. |
(f)
Solvent extraction raffinate.
NSPS for the Primary and Secondary Germanium and Gallium Subcategory
|
mg/kg (pounds per million pounds) of gallium produced by solvent extraction |
| Arsenic |
39.330 |
17.500 |
| Lead |
7.904 |
3.764 |
| Zinc |
27.480 |
11.480 |
| Fluoride |
658.700 |
374.500 |
| Total suspended solids |
771.600 |
367.000 |
| pH |
(1) |
(1) |
|
1 Within the range of 7.5 to 10.0 at all times. |