Federal regulations · Through 2026-08-25 · Newer source version available

40 CFR 418.42: Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

Where this section sits in the code

Title 40—Protection of Environment
CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY
SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS
PART 418—FERTILIZER MANUFACTURING POINT SOURCE CATEGORY
Subpart D—Ammonium Nitrate Subcategory

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

Effluent characteristics Effluent limitations

Maximum for any 1 day Average of daily values for 30 consecutive days shall not exceed—

Ammonia (as N) 0.73 0.39

Nitrate (as N) .67 .37

Note: Metric units: kilogram/1,000 kg of products; English units: pound/1,000 lb of product.

Collected 2026-08-27T02:26:04Z. Source file · JSON

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