View all text of Subpart B [§ 469.20 - § 469.29]
§ 469.26 - Pretreatment standards for existing sources (PSES).
(a) Except as provided in 40 CFR 403.7 and 403.13, any existing source subject to this subpart which introduces pollutants into a publicly owned treatment works must comply with 40 CFR part 403 and achieve the following pretreatment standards for existing sources (PSES):
Subpart B—Electronic Crystals PSES 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 1 | 1.37 | ( 2) | Arsenic (T) 3 | 2.09 | 0.83 |
|---|
1 Total toxic organics.
2 Not applicable.
3 The arsenic (T) limitation only applies to manufacturers of gallium or indium arsenide crystals.
(b) An existing source submitting a certification in lieu of monitoring pursuant to § 469.13 (c) and (d) of this regulation must implement the solvent management plan approved by the control authority.