# BASF Corporation — Hazardous Materials Safety Interpretation

**Citation:** 13-0097  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2013-06-14

13-0097 response to BASF Corporation concerning 171.22, 171.4.

## Document text

<<<PAGE 1>>>

U.S. Department of Transportation
Pipeline and Hazardous Materials
Safety Administration
JUN 1 4 2013
1200 New Jersey Ave, S.E.
Washington, D.C. 20590
Mr. Joseph Matousek
Sr. Transp Support Specialist
BASF Corporation
1 00 Park A venue
Florham Park, NJ 07932
Ref. No.: 13-0097
Dear Mr. Matousek:
This is in response to your letter requesting clarification of the the Hazardous Materials
Regulations (HMR; 49 CFR Parts 171-180) regarding the marking and labeling
requirements when reshipping marine pollutants domestically. Your letter states that your
company imports marine pollutants by vessel, marked and labeled as either "UN3077,
Environmentally hazardous substance, solid, n.o.s., Class 9" or "UN 3082,
Environmentally hazardous substance, liquid, n.o.s., Class 9" in accordance with the
International Maritime Dangerous Goods (IMDG) Code. It is your understanding that
under the HMR, this material can be reshipped domestically as "not regulated" without
removing the affixed markings and labels, provided the materials are not a marine pollutant
as defined by the HMR and are not otherwise hazardous.
Your understanding is correct. Section 171.4 excepts marine pollutants in non-bulk
packages from the requirements of the HMR when transported by motor vehicle, rail car,
or aircraft. That means they are not subject to the requirements for shipping papers,
markings, labels or placards when transported by highway, rail or air. The markings and
labels that were required to be affixed to the packages for transportation by vessel in
accordance with the IMDG Code need not be removed or covered for subsequent
transportation by other modes.
In addition, § 1 72.401 (c) permits labeling in accordance with the IMDG Code and
§ 172.303(b )(3) permits the marking of a shipping name on a package when the name
describes a material not regulated under the HMR. Although your material does not meet
the definition of a hazardous material under the HMR, the package may remain
appropriately marked and labeled in accordance with the IMDG Code and transit the
United States without shipping papers. However, if your shipment will not be
accompanied by a shipping paper, the marks and labels on your package may cause delays
or otherwise frustrate its transportation. To avoid this problem, we suggest the following:
------
-----------

<<<PAGE 2>>>

1. Remove, obliterate, or securely cover the markings and labels;
2. Leave the marking and labeling in place and describe the material as
"Environmentally hazardous substances, liquid or solid, n.o.s." in accordance with
§ 172.102, Special Provision 146; or
3. Provide an indication on the package or bill of lading that the material is not
regulated by the HMR.
Alternatively, § 171.22( d) provides that a material subject to the IMDG code, but not
subject to the HMR, may be transported in the United States when described on a shipping
paper, marked, and labeled in accordance with the IMDG code.
I hope this information is helpful. If you have further questions, please do not hesitate to
contact this office.
rmcerely,
~v~
Delmer Billmgs
Senior Regulatory Advisor
Standards and Rulemaking Division

<<<PAGE 3>>>

_Drakeford, Carolyn (PHMSA)
From:
Sent:
To:
Subject: INFOCNTR (PHMSA)
Monday, May 06, 2013 4:21 PM
Drakeford, Carolyn (PHMSA)
FW: Clarification of marking and labeling requirements for reshipment of imported Class 9
Marine Pollutants
Hi Carolyn,
This caller requested we submit his e-mail as a formal letter of interpretation.
Thanks,
Victoria
From: Joseph Matousek [mailto:joseph.matousek@basf.com]
Sent: Monday/ May 06, 2013 10:13 AM
To: INFOCNTR (PHMSA)
Cc: Thomas F McGourty; Kelley1 Shane (PHMSA)
Subject: RE: Clarification of marking and labeling requirements for reshipment of imported Class 9 Marine Pollutants
TO: DOT Information Center
RE: Clarification of marking and labeling requirements for reshipment of imported Class 9 Marine
Pollutants
We import materials from Germany which are classified as UN 3082 or UN 3077 Class 9 Marine
Pollutants for IMDG. When received, these materials are stored at a BASF site and reshipped to
customers based in the United States. This same material is classified as II Not Regulated II for
USOOT domestic movement.
It is our understanding that this material can be reshipped domestically as II Not regulated II without
removing or covering the Class 9 marks and label. This is to request a formal letter of interpretation
confirming this.
Respectfully yours,
Joseph Matousek
Sr.Transp Support Specialist
973-245-6335
e-mail: joseph.matousek@basf.com
Joseph Matousek
Sr Transportation Sprt Spclst
NTU/P-NT/CA
Phone: 973 245-6335 Mobile: 973-415-7999 E-Mail: joseph.matousek@basf.com
Postal Address: BASF Corporation, 100 Park Avenue, N.J. 07932
1

## Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2013/130097.pdf>
- Source ID: `phmsa`
- SHA-256: `a4828747588c21a86176bb7292ddf82f60f8c29c25ef3989f5baccefe57e4b07`
- Retrieved: 2026-08-20T00:59:31.977Z
- Exported: 2026-08-22T21:39:26.458Z
- Document slug: `phmsa-interpretation-13-0097`

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