# Monsanto Company — Hazardous Materials Safety Interpretation

**Citation:** 04-0116  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2004-10-13

04-0116 response to Monsanto Company concerning 171.6.

## Document text

<<<PAGE 1>>>

U.S. Department
of Transportation
400 Seventh St., S.W.
Washington, D.C. 20590
Research and
OCT
13 2004
Special Programs
Administration
Mr. William J. Briner
Ref. No.: 04-0116
Regulatory Affairs
Monsanto Company
800 North Lindbergh Blvd.
St. Louis, Missouri 63167
Dear Mr. Briner:
This responds to your letter regarding the applicability of the Hazardous Materials Regulations
(HMR; 49 CFR Parts 171-180) adopted under Docket HM-223 (final rule published October 30,
2003; 68 FR 61906), to operation of a forklift truck carrying hazardous materials between
buildings of your corporate campus on private roads.
The forklift truck travels less than 1/4 mile on the facility's private roads. When the gates to the
campus entrances are open, which is normally the case during daytime hours Monday through
monitor the entrances with cameras. You believe that the above-described scenario is
Friday, there is public access to the facility, but corporate security officers patrol the campus and
considered a pre-transportation function performed prior to movement of the hazardous material
and does not require a shipping paper, placards and a Commercial Driver's License (CDL) with a
hazmat endorsement.
The movement of hazardous material that occurs entirely within a contiguous facility boundary
where public access is restricted is not commercial transportation and therefore is not subject to
the requirements of the HMR. The HMR do not apply to rail and motor vehicle movements of a
hazardous material exclusively within a contiguous facility boundary where public access is
restricted, except to the extent that the movement is on or crosses a public road or is on a track
that is part of the general railroad system of transportation. If it is, access to the public road
must be restricted by signals, lights, gates, or similar controls. Therefore, your company's
movement of the hazardous material in a forklift truck between buildings of your corporate
campus on private roads is not subject to the HMR and does not require a shipping paper,
placards, or a Commercial Driver's License (CDL) with a hazmat endorsement.
I hope this satisfies your inquiry. If we can be of further assistance, please contact us.
Sincere
Chief, Standards Development
Office of Hazardous Materials Standards
040116
11.6

<<<PAGE 2>>>

Engrum
§ 716
MONSANTO
Applicability
800 NORTH LINDBERGH BLVD
April 23, 2004
ST. LouIs, MISSOURI 63167
http://www.monsanto.com
U.S. Department of Transportation
Research and Special Programs Administration
Office of Hazardous Materials Standards
400 Seventh Street, S.W.
Washington, D.C. 20590
Attn: Mr. Delmer Billings
Dear Mr. Billings:
I am writing to request a written interpretation indicating if the operation of a forklift
roads is subject to the DOT Hazardous Materials Regulations.
carrying hazardous materials between buildings of our corporate campus on private
contiguous facility boundary where public access is restricted, except to the extent that
49 CFR 171.1(d)(4) indicates that motor vehicle movements exclusively within a
the movement is on or crosses a public road, is not subject to the HMR.
The forklift travels less than ¼ mile on the facility's private roads. When the gates to
the campus entrances are open, which is normally the case during daytime hours
Monday through Friday, there is public access to the facility, but corporate security
officers patrol the campus and monitor the entrances with cameras.
function performed prior to the movement of hazardous materials in commerce and that
Rather than transportation in commerce, we believe that this is a pre-transportation
a shipping paper, placarding and a Commercial Driver's License with a hazmat
endorsement should not be required
If you have any questions concerning this request, please call me at (314) 694-2999.
Thank you.
Sincerely,
Willian Of Briner
William J. Briner
Regulatory Affairs Manager

## Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2004/040116.pdf>
- Source ID: `phmsa`
- SHA-256: `07e4030d735e14bcf2a6416d4f5888267714c8f09acfaac3c5de204db73d272d`
- Retrieved: 2026-08-20T00:59:31.977Z
- Exported: 2026-08-23T17:28:53.672Z
- Document slug: `phmsa-interpretation-04-0116`

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