# Locus Biosciences, Inc. — Hazardous Materials Safety Interpretation

- **operation:** document
- **citation:** 19-0032
- **title:** Locus Biosciences, Inc. — Hazardous Materials Safety Interpretation
- **source type:** guidance
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** guidance
- **official:** true
- **published on:** 2019-05-23
- **effective on:** Not available
- **summary:** 19-0032 response to Locus Biosciences, Inc. concerning 173.134, 173.22.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-interpretation-19-0032.json
- **markdown:** https://regulus.evalyn.ai/document/phmsa-interpretation-19-0032.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-interpretation-19-0032
- **source url:** https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/docs/standards-rulemaking/hazmat/interpretations/71551/190032.pdf
**body:**

<<<PAGE 1>>>

U.S. Department
of Transportation
Pipeline and Hazardous
Materials Safety
Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
MAY? 3 2019
Nick Conley, PhD
Principal Scientist
Locus Biosciences, Inc.
523 Davis Drive, Ste. 350
Morrisville, NC 27560
Reference No. 19-0032
Dear Dr. Conley:
This letter is in response to your March 6, 2019, email requesting clarification of the Hazardous
Materials Regulations (HMR; 49 CFR Parts 171-180) applicable to classification of a specific
strain of E. coli bacteria. Specifically, you ask whether a culture of non-pathogenic E. coli that is
believed to be not capable of causing disease in humans is subject to the HMR.
The HMR defines a Division 6.2 material in § 173 .134 as a material known to contain or
suspected of containing a pathogen. A pathogen is a microorganism (including bacteria, viruses,
rickettsiae, parasites, fungi) or other agent, such as a proteinaceous infectious particle (prion) that
can cause disease in either humans or animals. In accordance with § 173.22, it is the shipper's
responsibility to properly class and describe a hazardous material. This Office does not perform
that function. If your material consists wholly of microorganisms that cannot cause disease in
either humans or animals, and does not meet the definition of any other class of hazardous
material, then it is not subject to the HMR.
I hope this information is helpful. Please contact us if we can be of further assistance.
Sincerely, ~
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Chief, Standards Development Branch
Standards and Rulemaking Division

<<<PAGE 2>>>

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(9-003s9
Dodd, Alice (PHMSA)
From:
Sent:
To:
Subject:
Attachments:
INFOCNTR (PHMSA)
Monday, March 18, 2019 12:18 PM
Hazmat Interps
35382.pdf
FW: request for written opinion: 49 CFR 173.134 Class 6, Division 6.2, Section b
Hello Alice and lkeya,
Below is a request for letter of interpretation. Breanna provided 09-0065. Caller still wants a letter.
Thanks,
Jonathon
From: Nick Conley [mailto:nick.conley@locus-bio.com]
Sent: Wednesday, March 06, 2019 2:21 PM
To: INFOCNTR (PHMSA) <INFOCNTR.INFOCNTR@dot.gov>
Cc: Beverly Green <beverly.green@locus-bio.com>
Subject: request for written opinion: 49 CFR 173.134 Class 6, Division 6.2, Section b
Hi,
My name is Nick Conley, and I am a principal scientist at Locus Biosciences.
I work with a Biosafety Level 1 (BSLl) £. coli bacteria strain, which is not believed to cause disease in healthy
humans. The product can be found here, and the SDS is attached . As an employee, I would like to transport
this material by private vehicle between two sites of my company that are located about 1.5 miles apart. The
addresses are listed in my signature line below.
I am writing to request a written opinion from US DOT confirming that this material is not subject to regulation
as a Category A or Category B infectious substance due to the following two exemptions under 49 CFR 173.134
Class 6, Division 6.2, Section b:
(1) a material that does not contain an infectious substance or that is unlikely to cause disease in humans or
animals
(3) a material containing micro-organisms that are non-pathogenic to humans or animals.
Can you please provide a written opinion on this? You can reach me by e-mail or at 650-200-9569 if you have
any questions.
Best,
Nick
Nick Conley, PhD
Principal Scientist
1

<<<PAGE 3>>>

Locus Biosciences, Inc.
GMP Mfg.: 7020 Kit Creek Rd., Ste. 270, Morrisville, NC 27560
R&D: 523 Davis Dr., Ste. 350, Morrisville, NC 27560
+1.650.200.9569 mobile I nick.conley@locus-bio.com
This email message is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unaut11orized review, use ,
disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply email and destroy all copies of the original message.
If you are the intended recipient. please be advised that the content of this message is subject to access, review and disclosure by the sender's Email System
Administrator.
2

<<<PAGE 4>>>

ATCC
Product Sheet
Escherichia coli (A TCC®
35382™)
Please read this FIRST
~1
Intended Use
This product is intended for research use only. It is not
intended for any animal or human therapeutic or
diagnostic use.
Citation of Strain
If use of this culture results in a scientific publication, it
should be cited in that manuscript in the following
manner: Escherichia coli (ATCC® 35382™)
American Type Culture Collection
PO Box 1549
Manassas, VA 20 108 USA
www .atcc.org
800.638.6597 or 703.365.2700
Fax: 703.365.2750
Email : Tech@atcc.org
Or contact your local distributor
Page 1 of 1
Ci) Description
Designation: ECOR 63
Deposited Name: Escherichia coli (Migula) Castellani and Chalmers
•• 'ii' Propagation
Medium
ATCC® Medium 3: Nutrient agar or nutrient broth
Growth Conditions
Temperature: 37.0"C
II References
References and other information relating to this product are available online at www.atcc.org.
~ Biosafety Level: 1
Appropriate safety procedures should always be used with this material. Laboratory safety is discussed in
the current publication of the Biosafety. in Microbiological and Biomedical Laboratories from the U.S.
Department of Health and Human Services Centers for Disease Control and Prevention and National Institutes
for Health.
ATCC Warranty
ATCC® products are warranted for 30 days from the date of shipment, and this warranty is valid only if the
product is stored and handled according to the information included on this product information sheet. If the
ATCC® product is a living cell or microorganism, ATCC lists the media formulation that has been found to be
effective for this product. While other, unspecified media may also produce satisfactory results, a change in
media or the absence of an additive from the ATCC recommended media may affect recovery, growth and/or
function of this product. If an alternative medium formulation is used, the A TCC warranty for viability is no
longer valid.
Disclaimers
This product is intended for laboratory research purposes only. It is not intended for use in humans.
While ATCC uses reasonable efforts to include accurate and up-to-dale information on this product sheet,
ATCC makes no warranties or representations as to its accuracy. Citations from scientific literature and
patents are provided for informational purposes only. ATCC does not warrant that such information has been
confirmed to be accurate.
This product is sent with the condition that you are responsible for its safe storage, handling, and use. ATCC
is not liable for any damages or injuries arising from receipt and/or use of this product. While reasonable effort
is made to insure authenticity and reliability of materials on deposit, ATCC is not liable for damages arising from
the misidentification or misrepresentation of such materials.
Please see the enclosed Material Transfer Agreement (MTA) for further details regarding the use of this
product. The MTA is also available on our Web site at www.atcc.org
Additional information on this culture is available on tile ATCC web site at www.atcc.org.
@ A TCC 2018. All rights reserved. ATCC is a registered trademark of the American Type Culture Collection. /081 08)
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