40 CFR 421, Subpart L - Secondary Silver Subcategory
- § 421.120 — Applicability: Description of the secondary silver subcategory.
- § 421.121 — Specialized definitions.
- § 421.122 — Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
- § 421.123 — Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.
- § 421.124 — Standards of performance for new sources.
- § 421.125 — Pretreatment standards for existing sources.
- § 421.126 — Pretreatment standards for new sources.
- § 421.127 — [Reserved]
Title 40 published on 2012-07-01
no entries appear in the Federal Register after this date.
This is a list of United States Code sections, Statutes at Large, Public Laws, and Presidential Documents, which provide rulemaking authority for this CFR Part.
This list is taken from the Parallel Table of Authorities and Rules provided by GPO [Government Printing Office].
It is not guaranteed to be accurate or up-to-date, though we do refresh the database weekly. More limitations on accuracy are described at the GPO site.
