---
kind: "unit"
title: "10"
title_heading: "Energy"
key: "chIII/part963"
level: "part"
label: "Part 963"
heading: "Yucca Mountain Site Suitability Guidelines"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/10/chIII-part963"
sections_count: 10
---

# Part 963 — Yucca Mountain Site Suitability Guidelines

Title 10 C.F.R. — Energy › Chapter III — Department of Energy

## Contents

- [Subpart A — General Provisions](/cfr/10/chIII-part963-subpartA.md)
- [Subpart B — Site Suitability Determination, Methods, and Criteria](/cfr/10/chIII-part963-subpartB.md)