---
kind: "unit"
title: "40"
title_heading: "Protection of Environment"
key: "chI/subchC/part60/subpartJJJ"
level: "subpart"
label: "Subpart JJJ"
heading: "Standards of Performance for Petroleum Dry Cleaners"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/40/chI-subchC-part60-subpartJJJ"
sections_count: 6
---

# Subpart JJJ — Standards of Performance for Petroleum Dry Cleaners

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

- [§60.620. Applicability and designation of affected facility.](/cfr/40/60.620.md)
- [§60.621. Definitions.](/cfr/40/60.621.md)
- [§60.622. Standards for volatile organic compounds.](/cfr/40/60.622.md)
- [§60.623. Equivalent equipment and procedures.](/cfr/40/60.623.md)
- [§60.624. Test methods and procedures.](/cfr/40/60.624.md)
- [§60.625. Recordkeeping requirements.](/cfr/40/60.625.md)