---
kind: "section"
citation: "42 U.S.C. § 4335"
title: "42"
title_heading: "The Public Health and Welfare"
number: "4335"
heading: "Efforts supplemental to existing authorizations"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/42/4335"
units:
  - "Chapter 55 — National Environmental Policy"
  - "Subchapter I — Policies and Goals"
---

# §4335. Efforts supplemental to existing authorizations


The policies and goals set forth in this chapter are supplementary to those set forth in existing authorizations of Federal [agencies](/usc/42/8262.md?p=1).


## Source credit

(Pub. L. 91–190, title I, § 105, Jan. 1, 1970, 83 Stat. 854.)