Except as provided in Secs. 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): For operations not employing wet processes there shall be no discharge of process generated waste water pollutants into navigable waters. [60 FR 33969, June 29, 1995] Subpart AG--Kaolin Subcategory [Reserved] Subpart AH--Ball Clay Subcategory [Reserved] Subpart AI--Feldspar Subcategory [Reserved] Subpart AJ--Talc, Steatite, Soapstone and Pyrophyllite Subcategory [Reserved] Subpart AK--Garnet Subcategory [Reserved]
Subpart AL_Graphite Subcategory