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e-CFR data is current as of August 13, 2020

Title 40Chapter ISubchapter NPart 415 → Subpart AY


Title 40: Protection of Environment
PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY


Subpart AY—Potassium Iodide Production Subcategory


Contents
§415.510   Applicability; description of the potassium iodide production subcategory.
§415.511   Specialized definitions.
§415.512   Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).

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§415.510   Applicability; description of the potassium iodide production subcategory.

The provisions of this subpart are applicable to discharges resulting from the production of potassium iodide.

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§415.511   Specialized definitions.

For the purpose of this subpart:

(a) Except as provided below, the general definitions, abbreviations and methods of analysis set forth in part 401 of this chapter shall apply to this subpart.

(b) The term product shall mean potassium iodide.

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§415.512   Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).

Except as provided in 40 CFR 125.30 through 125.32, any existing point source subject to this subpart must achieve the following effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT):

Subpart AY—Potassium Iodide

Pollutant or pollutant propertyBPT effluent limitations
Maximum for any 1 dayAverage of daily values for 30 consecutive days
Kg/kkg (or pounds per 1,000 lb) of product
TSS0.0900.030
Sulfide0.0150.0050
Iron0.0150.0050
Barium0.00900.0030
pH(1)(1)

1Within the range 6.0 to 9.0.

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