PART 440—ORE MINING AND DRESSING POINT SOURCE CATEGORY
- Subpart A—Iron Ore Subcategory (§§ 440.10 - 440.15)
- Subpart B—Aluminum Ore Subcategory (§§ 440.20 - 440.25)
- Subpart C—Uranium, Radium and Vanadium Ores Subcategory (§§ 440.30 - 440.35)
- Subpart D—Mercury Ore Subcategory (§§ 440.40 - 440.45)
- Subpart E—Titanium Ore Subcategory (§§ 440.50 - 440.55)
- Subpart F—Tungsten Ore Subcategory (§§ 440.60 - 440.65)
- Subpart G—Nickel Ore Subcategory (§§ 440.70 - 440.75)
- Subpart H—Vanadium Ore Subcategory (Mined Alone and Not as a Byproduct) (§§ 440.80 - 440.85)
- Subpart I—Antimony Ore Subcategory (§§ 440.90 - 440.95)
- Subpart J—Copper, Lead, Zinc, Gold, Silver, and Molybdenum Ores Subcategory (§§ 440.100 - 440.105)
- Subpart K—Platinum Ores Subcategory (§§ 440.110 - 440.115)
- Subpart L—General Provisions and Definitions (§§ 440.130 - 440.132)
- Subpart M—Gold Placer Mine Subcategory (§§ 440.140 - 440.148)