42 USC § 7661e - Other authorities

---
identifier: "/us/usc/t42/s7661e"
source: "usc"
legal_status: "official_prima_facie"
title: "42 USC § 7661e - Other authorities"
title_number: 42
title_name: "THE PUBLIC HEALTH AND WELFARE"
section_number: "7661e"
section_name: "Other authorities"
chapter_number: 85
chapter_name: "AIR POLLUTION PREVENTION AND CONTROL"
subchapter_number: "V"
subchapter_name: "PERMITS"
positive_law: false
currency: "119-84"
last_updated: "2026-04-17"
format_version: "1.1.0"
generator: "[email protected]"
source_credit: "(July 14, 1955, ch. 360, title V, § 506, as added Pub. L. 101–549, title V, § 501, Nov. 15, 1990, 104 Stat. 2645.)"
---


# § 7661e. Other authorities

**(a)** **In general** Nothing in this subchapter shall prevent a State, or interstate permitting authority, from establishing additional permitting requirements not inconsistent with this chapter.

**(b)** **Permits implementing acid rain provisions** The provisions of this subchapter, including provisions regarding schedules for submission and approval or disapproval of permit applications, shall apply to permits implementing the requirements of subchapter IV–A except as modified by that subchapter.

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**Source Credit**: (July 14, 1955, ch. 360, title V, § 506, as added Pub. L. 101–549, title V, § 501, Nov. 15, 1990, 104 Stat. 2645.)