---
kind: "unit"
title: "18"
title_heading: "Conservation of Power and Water Resources"
key: "chI/subchB/part50"
level: "part"
label: "Part 50"
heading: "Applications for Permits to Site Interstate Electric Transmission Facilities"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/18/chI-subchB-part50"
sections_count: 12
---

# Part 50 — Applications for Permits to Site Interstate Electric Transmission Facilities

Title 18 C.F.R. — Conservation of Power and Water Resources › Chapter I — Federal Energy Regulatory Commission, Department of Energy › Subchapter B — Regulations under the Federal Power Act

## Sections

- [§50.1. Definitions.](/cfr/18/50.1.md)
- [§50.2. Purpose and intent of rules.](/cfr/18/50.2.md)
- [§50.3. Applications/pre-filing; rules and format.](/cfr/18/50.3.md)
- [§50.4. Stakeholder participation.](/cfr/18/50.4.md)
- [§50.5. Pre-filing procedures.](/cfr/18/50.5.md)
- [§50.6. Applications: general content.](/cfr/18/50.6.md)
- [§50.7. Applications: exhibits.](/cfr/18/50.7.md)
- [§50.8. Acceptance/rejection of applications.](/cfr/18/50.8.md)
- [§50.9. Notice of application.](/cfr/18/50.9.md)
- [§50.10. Interventions.](/cfr/18/50.10.md)
- [§50.11. General conditions applicable to permits.](/cfr/18/50.11.md)
- [§50.12. Applicant code of conduct for landowner engagement.](/cfr/18/50.12.md)