CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER I—SOLID WASTES (Parts 239–282) > PART 240—GUIDELINES FOR THE THERMAL PROCESSING OF SOLID WASTES > SUBPART B—Requirements and Recommended Procedures (§240.200 to §240.211-3) > 240.200-3—Recommended procedures: Operations.