40 CFR § 267.33 - What are the testing and maintenance requirements for the equipment?

---
identifier: "/us/cfr/t40/s267.33"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 267.33 - What are the testing and maintenance requirements for the equipment?"
title_number: 40
title_name: "Protection of Environment"
section_number: "267.33"
section_name: "What are the testing and maintenance requirements for the equipment?"
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "I"
subchapter_name: "SOLID WASTES"
part_number: "267"
part_name: "STANDARDS FOR OWNERS AND OPERATORS OF HAZARDOUS WASTE FACILITIES OPERATING UNDER A STANDARDIZED PERMIT"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "42 U.S.C. 6902, 6912(a), 6924-6926, and 6930."
regulatory_source: "70 FR 53453, Sept. 8, 2005, unless otherwise noted."
cfr_part: "267"
---


# 267.33 What are the testing and maintenance requirements for the equipment?

You must test and maintain all required facility communications or alarm systems, fire protection equipment, spill control equipment, and decontamination equipment, as necessary, to assure its proper operation in time of emergency.