§ 435.10 - Applicability; description of the offshore subcategory.

§ 435.11 - Specialized definitions.

§ 435.12 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).

§ 435.13 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).

§ 435.14 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).

§ 435.15 - Standards of performance for new sources (NSPS).

Appendix 1 to Subpart A of Part 435 - Static Sheen Test (EPA Method 1617)

Appendix 2 to Subpart A of Part 435 - Drilling Fluids Toxicity Test (EPA Method 1619)

Appendix 3 to Subpart A of Part 435 - Procedure for Mixing Base Fluids With Sediments (EPA Method 1646)

Appendix 4 to Subpart A of Part 435 - Protocol for the Determination of Degradation of Non-Aqueous Base Fluids in a Marine Closed Bottle Biodegradation Test System: Modified ISO 11734:1995 (EPA Method 1647)

Appendix 5 to Subpart A of Part 435 - Determination of Crude Oil Contamination in Non-Aqueous Drilling Fluids by Gas Chromatography/Mass Spectrometry (GC/MS) (EPA Method 1655)

Appendix 6 to Subpart A of Part 435 - Reverse Phase Extraction (RPE) Method for Detection of Oil Contamination in Non-Aqueous Drilling Fluids (NAF) (GC/MS) (EPA Method 1670)

Appendix 7 to Subpart A of Part 435 - Determination of the Amount of Non-Aqueous Drilling Fluid (NAF) Base Fluid From Drill Cuttings by a Retort Chamber (Derived From API Recommended Practice 13B-2) (EPA Method 1674)

Appendix 8 to Subpart A of Part 435 - Reference C16-C18 Internal Olefin Drilling Fluid Formulation