---
kind: "unit"
title: "40"
title_heading: "Protection of Environment"
key: "chI/subchC/part60/subpartBa"
level: "subpart"
label: "Subpart Ba"
heading: "Adoption and Submittal of State Plans for Designated Facilities"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/40/chI-subchC-part60-subpartBa"
sections_count: 10
---

# Subpart Ba — Adoption and Submittal of State Plans for Designated Facilities

Title 40 C.F.R. — Protection of Environment › Chapter I — Environmental Protection Agency › Subchapter C — Air Programs › Part 60 — Standards of Performance for New Stationary Sources

## Sections

- [§60.20a. Applicability.](/cfr/40/60.20a.md)
- [§60.21a. Definitions.](/cfr/40/60.21a.md)
- [§60.22a. Publication of emission guidelines.](/cfr/40/60.22a.md)
- [§60.23a. Adoption and submittal of State plans; public hearings.](/cfr/40/60.23a.md)
- [§60.24a. Standards of performance and compliance schedules.](/cfr/40/60.24a.md)
- [§60.25a. Emission inventories, source surveillance, reports.](/cfr/40/60.25a.md)
- [§60.26a. Legal authority.](/cfr/40/60.26a.md)
- [§60.27a. Actions by the Administrator.](/cfr/40/60.27a.md)
- [§60.28a. Plan revisions by the State.](/cfr/40/60.28a.md)
- [§60.29a. Plan revisions by the Administrator.](/cfr/40/60.29a.md)