PART 422--PHOSPHATE MANUFACTURING POINT SOURCE CATEGORY
422.10
Applicability; description of the phosphorus production subcategory.
422.20
Applicability; description of the phosphorus consuming subcategory.
422.30
Applicability; description of the phosphate subcategory.
422.40
Applicability; description of the defluorinated phosphate rock subcategory.
422.41
Specialized definitions.
422.42
Effluent limitations and guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
422.43
Effluent limitations and guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.
422.45
Standards of performance for new sources.
422.47
Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology.
422.50
Applicability; description of the defluorinated phosphoric acid subcategory.
422.51
Specialized definitions.
422.52
Effluent limitations and guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
422.53
Effluent limitations and guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.
422.55
Standards of performance for new sources.
422.57
Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology.
422.60
Applicability; description of the sodium phosphates subcategory.
422.61
Specialized definitions.
422.62
Effluent limitations and guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
422.63
Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.
422.65
Standards of performance for new sources.
422.67
Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology.