Subpart B—Ducks
Sections
-
412.20
§ 412.20 Applicability. -
412.21
§ 412.21 Special definitions. -
412.22
§ 412.22 Effluent limitations attainable by the application of the best practicable control technology currently available (BPT). -
412.23-412.24
§§ 412.23-412.24 [Reserved] -
412.25
§ 412.25 New source performance standards (NSPS). -
412.26
§ 412.26 Pretreatment standards for new sources (PSNS).