40 C.F.R. § 469.27
Current through September 30, 2024
Any new source subject to this subpart must achieve the following new source performance standards (NSPS):
Subpart B-Electronic Crystals NSPS Effluent Limitations
| Pollutant or pollutant property | Maximum for any 1 day | Average of daily values for 30 consecutive days |
| Milligrams per liter(mg/l) | ||
| TTO1 | 1.37 | (2) |
| Arsenic(T)3 | 2.09 | 0.83 |
| Fluoride(T) | 32.0 | 17.4 |
| TSS | 61.0 | 23.0 |
| pH | (4) | (4) |
1 Total toxic organics.
2 Not applicable.
3 The arsenic(T) limitation only applies to manufacturers of gallium or indium arsenide crystals.
4 Within the range of 6.0 to 9.0.
40 C.F.R. §469.27