# Compliant Technologies, Inc. — Hazardous Materials Safety Interpretation

- **operation:** document
- **citation:** 07-0052
- **title:** Compliant Technologies, Inc. — Hazardous Materials Safety Interpretation
- **source type:** guidance
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** guidance
- **official:** true
- **published on:** 2007-03-20
- **effective on:** Not available
- **summary:** 07-0052 response to Compliant Technologies, Inc. concerning 171.15.
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- **markdown:** https://regulus.evalyn.ai/document/phmsa-interpretation-07-0052.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-interpretation-07-0052
- **source url:** https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2007/070052.pdf
**body:**

<<<PAGE 1>>>

J.S. Departmer
f Transportatio
Wastington, D.C. 20590
400 Seventh Street, S.W.
ipeline anc
Administration
lazardous Materials Safet
MAR 2 0 2007
Mr. David Ellis
Ref. No. 07-0052
325 Beals Chapel Roa
ompliant Technologies, In
Lenoir City, TN 37772
Dear Mr. Ellis:
This is in response to your February 28, 2007 letter requesting further clarification of our
letter to you dated August 16, 2006 concerning the requirements for immediate notice of
certain hazardous materials incidents under the Hazardous Materials Regulations (HMR; 49
practical moment" used in our previous response is correct.
CFR Parts 171-180). Specifically, you ask whether your understanding of the term "carliest
In your recent letter, you state your belief that a person must report an incident as soon as
exist. You provide examples of extenuating circumstances such as, if an incident occurs on
"earliest practical moment" used in our August 16, 2006 response is correct.
a remote highway, or a driver is incapacitated. You ask if your interpretation of the phrase
The answer is yes. As required under § 171.15 of the HMR, an incident listed under
paragraph (b) must be reported by telephone by each person in physical possession of the
hazardous material to the National Response Center (NRC), or to the Director, Centers for
Disease Control and Prevention, in place of the NRC, for a notice involving an infections
substance (etiologic agent). Notice must occur as soon as practical, but no later than 12
hours after the occurrence of the incident. Any reporting delay beyond what is necessary to
safely secure the scene of the incident is not permitted.
I hope this information is helpful.
Sincerely
Chief, Standards Development
Office of Hazardous Materials Standards
17/.15
070052

<<<PAGE 2>>>

Mar 02 07 03:03p
Cooley Law
Firm
865-354-9359
p. 2
Foster
3/71.15
February 28, 2007
Hazardous Materials Incickents
Compliant Technologies, Inc.
David Ellis
8325 Beals Chapel Road
07-0052
Lenoir City TN 37772
Phone: (865) 384-3926
U.S. Department of Transportation
Pipeline and Hazardous Materials Safety
Washington, DC 20590
400 Seventh Street S. W.
Re: Follow-up Question on Interpretation
To Whom It May Concern:
Department of Transportation dated August 16, 2006 (Reference number 06-0149)
I have a brief follow-up question regarding an interpretation that we received from the
regarding immediate notification requirements for certain incidents described in 49 CFR
171.15. The question revolves around the meaning of the phrase "earliest practical
moment" used in the interpretation. We believe that the earliest practical mor ent under
49 CFR 171.15 means minutes and not hours provided that no extenuating circumstances
exist preventing such. Essentially, one must report as soon as physically possible after
initiated. The EPA has a long standing interpretation that immediate (at tłe earliest
quantities of hazardous substances.
practical moment) means a period of 15 minutes or shorter if feasible for reportable
An example where hours might be permissible
would be an accident on a remote highway and/or where a driver is incapacitated. Is our
understanding of the earliest practical moment requirement accurate?
We believe this question is important to answer for at least two reasons. First and
possible after a triggering incident. Secondly, the question is relevant to ensure that no
foremost, all Federal and State agencies should have information in their hands is soon as
person or entity uses "semantics" in language to avoid enforcement action. Accidents
can and do happen, but it is absolutely critical that the notification and energency
response process does not fail.
I would appreciate a prompt written reply to the above question.
Sincerely,
David Ellis
Compliant Technologies, Inc.
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