U.S. Code of Federal Regulations

Regulations most recently checked for updates: Apr 13, 2024

§ 469.17 - New source performance standards (NSPS).

Any new source subject to this subpart must achieve the following new source performance standards (NSPS).

Subpart A—Semiconductor 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)
TTO 11.37( 2)
Fluoride (T)32.017.4
pH( 2)( 3)

1 Total toxic organics.

2 Not applicable.

3 Within the range of 6.0 to 9.0.