USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Interpretation Response #04-0041 ([Western International Gas] [Ms. Kathy McKenzie])

Below is the interpretation response detail and a list of regulations sections applicable to this response.

Interpretation Response Details

Response Publish Date:

Company Name: Western International Gas

Individual Name: Ms. Kathy McKenzie

Location State: TX Country: US

View the Interpretation Document

Response text:

Mar 16, 2004

 

Ms. Kathy McKenzie                Reference No. 04-0041
Safety & Compliance Director
Western International Gas & Cylinder
P.O. Box 668, 7173 Hwy 1519E
Bellville, TX 77418

Dear Ms. McKenzie:

This is in response to your February 25, 2004 letter regarding the marking requirements under the Hazardous Materials Regulations (HMR; 49 CFR Parts 171-180).  Specifically, you ask whether cylinders marked with an expired exemption number are allowed to be tested, filled and transported.

The answer is yes.  The prohibited marking requirements, in 49 CFR 172.303, do not require removal or obliteration of the exemption number from the packaging, even when the packaging is not being used under the terms of the exemption.  However, in order to minimize confusion or frustration of the shipment, you may wish to cover or obliterate the exemption number marking when the packaging is not being used under the terms of the exemption.

I hope this information is helpful.  If you have additional questions, please do not hesitate to contact this office.

Sincerely,

 

Hattie L. Mitchell, Chief
Regulatory Review and Reinvention
Office of Hazardous Materials Standards

172.303

Regulation Sections

Section Subject
172.303 Prohibited marking