Subpart B—Certain Significant New Uses

1. CFR
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3. Title 40
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5. Chapter I
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7. Part 721
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9. Subpart B

Sections

Section numbering in the official eCFR can be non-consecutive. Omitted section numbers are not treated here as reserved unless the source explicitly labels them that way.

• 721.50
  § 721.50 Applicability.
• 721.63
  § 721.63 Protection in the workplace.
• 721.72
  § 721.72 Hazard communication program.
• 721.80
  § 721.80 Industrial, commercial, and consumer activities.
• 721.85
  § 721.85 Disposal.
• 721.90
  § 721.90 Release to water.
• 721.91
  § 721.91 Computation of estimated surface water concentrations: Instructions.