---
kind: "unit"
title: "2"
title_heading: "Federal Financial Assistance"
key: "subtB/chIV/part421"
level: "part"
label: "Part 421"
heading: "Requirements for Drug-Free Workplace (financial Assistance)"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/2/subtB-chIV-part421"
sections_count: 8
---

# Part 421 — Requirements for Drug-Free Workplace (financial Assistance)

Title 2 C.F.R. — Federal Financial Assistance › Subtitle B — Federal Agency Regulations for Grants and Agreements › Chapter IV — Department of Agriculture

## Sections

- [§421.10. What does this part do?](/cfr/2/421.10.md)
- [§421.20. Does this part apply to me?](/cfr/2/421.20.md)
- [§421.30. What policies and procedures must I follow?](/cfr/2/421.30.md)

## Contents

- [Subpart A — Purpose and Coverage [Reserved]](/cfr/2/subtB-chIV-part421-subpartA.md)
- [Subpart B — Requirements for Recipients Other Than Individuals](/cfr/2/subtB-chIV-part421-subpartB.md)
- [Subpart C — Requirements for Recipients Who Are Individuals](/cfr/2/subtB-chIV-part421-subpartC.md)
- [Subpart D — Responsibilities of Agency Awarding Officials](/cfr/2/subtB-chIV-part421-subpartD.md)
- [Subpart E — Violations of This Part and Consequences](/cfr/2/subtB-chIV-part421-subpartE.md)