40 CFR § 264.33 - Testing and maintenance of equipment.

---
identifier: "/us/cfr/t40/s264.33"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 264.33 - Testing and maintenance of equipment."
title_number: 40
title_name: "Protection of Environment"
section_number: "264.33"
section_name: "Testing and maintenance of equipment."
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "I"
subchapter_name: "SOLID WASTES"
part_number: "264"
part_name: "STANDARDS FOR OWNERS AND OPERATORS OF HAZARDOUS WASTE TREATMENT, STORAGE, AND DISPOSAL FACILITIES"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "42 U.S.C. 6905, 6912(a), 6924, 6925, and 6939g."
regulatory_source: "45 FR 33221, May 19, 1980, unless otherwise noted."
cfr_part: "264"
---


# 264.33 Testing and maintenance of equipment.

All facility communications or alarm systems, fire protection equipment, spill control equipment, and decontamination equipment, where required, must be tested and maintained as necessary to assure its proper operation in time of emergency.