# Air Products and Chemicals, Inc. — Hazardous Materials Safety Interpretation

- **operation:** document
- **citation:** 04-0009
- **title:** Air Products and Chemicals, Inc. — Hazardous Materials Safety Interpretation
- **source type:** guidance
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** guidance
- **official:** true
- **published on:** 2004-04-01
- **effective on:** Not available
- **summary:** 04-0009 response to Air Products and Chemicals, Inc. concerning 174.67.
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- **markdown:** https://regulus.evalyn.ai/document/phmsa-interpretation-04-0009.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-interpretation-04-0009
- **source url:** https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2004/040009.pdf
**body:**

<<<PAGE 1>>>

of Transportation
U.S. Department
Washington, D.C. 20590
400 Seventh St., S.W.
special Programs
Research and
Administration
APR - 1 2004
Mr. Richard J. Lloyd
Ref No. 04-0009
Manager, Regulatory Compliance
Air Products and Chemicals, Inc.
7201 Hamilton Boulevard
Allentown, Pennsylvania 18195
Dear Mr. Lloyd:
This responds to your request for clarification of an amendment to the Hazardous Materials
Regulations (HMR; 49 CFR Parts 171-180) adopted under Docket HM-223 (final rule published
October 30, 2003; 68 FR 61905). Your question concerns the applicability of revised § 174.67 to
responding.
tank car unloading and transloading operations. Please accept my apology for the delay in
Your understanding is correct. The entire § 174.67, as revised in the HM-223 final rule, applies
to transloading operations. Effective October 1, 2004, rail tank car unloading operations
performed by consignees after delivery of the rail car are not subject to regulation under the
§ 174.67.
HMR. We plan to issue a correction document later this year to clarify the applicability of
I hope this information is helpful. Please let me know if you have additional questions.
Sincerely,
Susan Gorsky
Senior Regulations Specialist
Office of Hazardous Materials Standards
§174.67
040009

<<<PAGE 2>>>

PRODUCTS
AIR
10a 7
7201 Hamilton Boulevard
Air Products and Chemicals, inc.
Tel 610 481-4911
Allentown, PA 18195-1501
16 January 2004
Ms. Susan Gorsky
U. S. Department of Transportation
Research and Special Programs Administration
Office of Hazardous Materials Standards DHM-10
400 Seventh Street, S. W.
Washington, D. C. 20590
Re: Docket No. RSPA-98-4952 (HM-223)
Dear Ms. Gorsky:
I will appreciate your confirmation of an interpretation I received on Section 174.67 of 49 CFR
from a Help Line representative during my 14 January telephone call. It is my understanding
that the entire Section 174.67 including paragraphs (a) through (n) applies to tank car unloading
for transloading operations. And, Section 174.67 does not apply to unloading of a tank car by a
consignee within its facility, which is not subject to the Hazardous Materials Regulations
(HMR). Your representative agreed with this conclusion.
language of this section in the HMR. Paragraph (a) of this section reads:
My question concerning the application of Section 174.67 was asked because of the introductory
(a) For transloading operations, the following rules must be observed:
This introduction is followed by sub-paragraphs (1) to (5). By placing the words "For
transloading operations, the following rules must be observed:" after (a), it infers that only sub-
paragraphs (1) to (5) apply to transloading operations while the remaining paragraphs (b)
through (11) remain tank car unloading functions still regulated by the HMR. Therefore, the
unloading of a tank car by a consignee within its facility would be subject to the attendance
requirements of paragraph (i).
We do not believe this was the intent of the HM-223 final rule since the 30 October 2003 Federal
Register page 61936 states (left column) "....the unloading of a tank car by a consignee within
its facility is not subject to the HMR"
This confusion could be corrected by amending Section 174.67 to read:
174.67 Tank Car Unloading
For transloading operations, the following rules must be observed:
(a) ........
(b)
(11)

<<<PAGE 3>>>

Therefore, please advise us that the unloading of a tank car by a consignee within its facility is
Thank you for the clarification.
not subject to the HMR including the attendance requirements of paragraph (i) in Section 174.67.
Sincerely;
R.J. Lloye
Manager Regulatory Compliance
Richard J. Lloyd
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