---
kind: "unit"
title: "43"
title_heading: "Public Lands"
key: "ch42/schII"
level: "subchapter"
label: "Subchapter II"
heading: "Twenty-First Century Water Works"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/43/ch42-schII"
sections_count: 14
---

# Subchapter II — Twenty-First Century Water Works

Title 43 — Public Lands › Chapter 42 — Rural Water Supply

## Sections

- [§2421. Definitions](/usc/43/2421.md)
- [§2422. Project eligibility](/usc/43/2422.md)
- [§2423. Loan guarantees](/usc/43/2423.md)
- [§2424. Defaults](/usc/43/2424.md)
- [§2425. Operations, maintenance, and replacement costs](/usc/43/2425.md)
- [§2426. Title to newly constructed facilities](/usc/43/2426.md)
- [§2427. Water rights](/usc/43/2427.md)
- [§2428. Interagency coordination and cooperation](/usc/43/2428.md)
- [§2429. Records; audits](/usc/43/2429.md)
- [§2430. Full faith and credit](/usc/43/2430.md)
- [§2431. Report](/usc/43/2431.md)
- [§2432. Effect on the reclamation laws](/usc/43/2432.md)
- [§2433. Authorization of appropriations](/usc/43/2433.md)
- [§2434. Termination of authority](/usc/43/2434.md)