40 CFR § 1612.4 - Requests for authentication or certification of records.

---
identifier: "/us/cfr/t40/s1612.4"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 1612.4 - Requests for authentication or certification of records."
title_number: 40
title_name: "Protection of Environment"
section_number: "1612.4"
section_name: "Requests for authentication or certification of records."
chapter_name: "CHEMICAL SAFETY AND HAZARD INVESTIGATION BOARD"
part_number: "1612"
part_name: "PRODUCTION OF RECORDS IN LEGAL PROCEEDINGS"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "5 U.S.C. 301, 42 U.S.C. 7412(r)(6)(G)."
regulatory_source: "66 FR 17366, Mar. 30, 2001, unless otherwise noted."
cfr_part: "1612"
---


# 1612.4 Requests for authentication or certification of records.

The CSB may authenticate or certify records to facilitate their use as evidence. Requests for certified copies should be made to the General Counsel at least 30 days before the date they will be needed. The CSB may charge a certification fee of $5.00 per document.