Statutes, codes, and regulations
Code of Federal Regulations
Title 40 - PROTECTION OF ENVIRONMENTChapter I - ENVIRONMENTAL PROTECTION AGENCYSubchapter N - EFFLUENT GUIDELINES AND STANDARDSPart 422 - PHOSPHATE MANUFACTURING POINT SOURCE CATEGORY
Subpart F - SODIUM PHOSPHATES SUBCATEGORY
Section 422.62 - Effluent limitations and guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available

40 C.F.R. § 422.62

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Current through November 30, 2024
Section 422.62 - Effluent limitations and guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available

The following limitations establish the quantity or quality of pollutants or pollutant properties, controlled by this section, which may be discharged by a point source subject to the provisions of this subpart after application of the best practicable control technology currently available:

[Metric units (kg/kkg of product); English units (lb/1,000 lb of product)]

Effluent characteristicEffluent limitations
Maximum for any 1 dayAverage of daily values for 30 consecutive days shall not exceed-
TSS0.500.25
Total phosphorus (as P).80.40
Fluoride (as F).30.15
pH(1)(1)

1 Within the range 6.0 to 9.5.

40 C.F.R. § 422.62