173.134
Section §173.134: Class 6, Division 6.2-Definitions and exceptions
Below are the available interpretations and guidance for the given section. To return to the list of parts, use the Parts link above. If you do not see any guidance or interpretation information below, that means there is none available for the given part/section. Return to the search page to browse additional regulations sections.
PHMSA has published several Frequently Asked Questions (FAQ) documents on regulatory topics. Please review our FAQ documents below:
https://www.phmsa.dot.gov/about-phmsa/phmsa-faqs.
Additionally PHMSA has Hazardous Materials FAQs based on letters of interpretation on the following topics:
- Applicability of the Hazardous Materials Regulations
- Hazardous Materials Incident Reporting
- Hazardous Materials Training Requirements
This section of the website provides the ability to find regulations information including regulations parts, content of sections, and interpretations for regulations sections. Below is a list of parts, identified by the part number and subject. To browse sections by part, click on the subject link below. You will be taken to the eCFR website to view sections for a part.
A written regulatory interpretation, response to a question, or an opinion concerning a pipeline safety issue may be obtained by submitting a written request to the Office of Pipeline Safety (PHP–30), PHMSA, U.S. Department of Transportation, 1200 New Jersey Avenue SE., Washington, DC 20590–0001 or at the email address: pipeline_interp_submittal@dot.gov. In addition to email address, the requestor must include his or her return address and should also include a daytime telephone number. Requests should be submitted at least 120 days before the time the requestor needs a response.
Note: electronic submission is provided as alternative to the 49 CFR Part 190.11(b) mail-in requirement.
The regulations text of the section can be found on the eCFR website. To view the regulations text, use the link below. For assistance, please send an email to PHMSA.Webmaster@dot.gov.
Interpretation Responses
| Ref ID | Date | Company Name | Individual Name | Response Document |
|---|---|---|---|---|
| 25-0063 | Transportation Development Group LLC | Jim Powell | View | |
| 25-0044 | Centers for Disease Control and Prevention | Keri Kolb | View | |
| 24-0049 | Clean Harbors | Mr. Paul Rheaume | View | |
| 23-0082 | The University of Alabama at Birmingham | Justin Roth | View | |
| 21-0094 | Scopelitis, Garvin, Light, Hanson & Feary, P.C. | Timothy W. Wiseman | View | |
| 20-0062 | Daniels Training Services, Inc. | Daniel Stoehr | View | |
| 20-0064 | MRIGlobal-NCR | Malcolm Smith | View | |
| 21-0002 | Centers for Disease Control and Prevention (CDC) | Dr. Jeanne Santoli, M.D. | View | |
| 20-0077 | Neoteryx | Stuart Kushon | View | |
| 20-0063 | DNA Genotek | Austin Udocor | View | |
| 19-0106 | Woodard & Curran, Inc. | Kelly V. Camp | View | |
| 19-0014 | Attorney at Law | Lawrence W. Bierlein | View | |
| 19-0032 | Locus Biosciences, Inc. | Nick Conley | View | |
| 18-0059 | Global First | Mr. Thomas Brennan | View | |
| 18-0071 | United States Department of Agriculture | Dr. Jack Shere | View | |
| 17-0076 | Vyriad | Jon Harrington | View | |
| 17-0041 | WNWN International | Mr. Ed Krisiunas | View | |
| 00-0295 | Industry Research and Public Affairs | Alice P. Jacobsohn, Esq. | View | |
| 00-0128 | Sure-Way Systems, Inc. | Mr. Gary Chilcott | View | |
| 99-0192 | Bio-Safe America, Inc. | Ms. Samantha Burdick | View | |
| 12-0109 | Mr. Andrew Heine | View | ||
| 99-0298 | Micro-Med Industries, Inc. | Mr. Charles N. Hendrix | View | |
| 11-0023 | BioStorage Technologies | Ms. Darcy Britt | View | |
| 05-0182 | Daniels Sharpsmart, Inc. | Mr. Terry Grimmond | View | |
| 07-0140 | Advanced Chemcial Transports, Inc. | Mr. James A. Castrodale, Jr | View | |
| 14-0060 | Safe-T- Pak, Inc. | Mr. David Creighton | View | |
| 06-0098 | PTP Consulting, Inc. | Ms. Carol Brozosky, CET, CHMM | View | |
| 14-0080 | Discovery Laboratories, Inc | Ms. Louise J. Calabretta | View | |
| 99-0124 | Arent Fox Kintner Plotkin Kahn, PLLC | Mr. Paul Jackson Rice | View | |
| 02-0098 | CB Healthcare Consulting | Caryn M. Bing, Rph, MS, FASHP | View | |
| 99-0311 | Dornoch Medical Systems, Inc. | Mr. James L. Dunn | View | |
| 13-0112 | Great Lakes Custom Law | Mr. Jason P. Wapieninick | View | |
| 02-0155 | St. John's Health System | Stephen A. Kemp | View | |
| 01-0214 | Honeywell | Ms. Barbara Konrad | View | |
| 14-0208 | Washington State Department of Health | Mr. Chuck Talburt | View | |
| 10-0188 | American Veterinary Medical Association | Ms. Kristi Henderson | View | |
| 99-0037 | Allegheny Airlines, Inc | Mr. Wayne S. Lester | View | |
| 03-0113 | New York State Department of Health | Ellis Jacobs, Ph.D., DABCC | View | |
| 03-0139 | Brink's U.S. | Mr. Stan Turbyfill | View | |
| 99-0106 | Inscite | Edward Krisiunas, MT(ASCP), CIC, MPH | View | |
| 16-0019 | St. Johns County Utility Department | Mr. Tony Cubbedge | View | |
| 98-0529 | Pall Corporation | Ms. Susan Morrissey | View | |
| 12-0247 | Curtis Bay Energy | Mr. Edward Petrullo | View | |
| 06-0094 | Quest Diagnostics | Mr. Nicholas Pagerly | View | |
| 02-0129 | Patton Boggs, L.L.P. | Carolina L.Mederos | View | |
| 09-0186 | Oregon Health and Science University | Ms. Debra A. Brickey | View | |
| 08-0031 | UT Southwestern Medical Center | Dr. Frank H. Wians, Jr. | View | |
| 98-0303 | Glaxo Wellcome, Inc. | Ms. Sally Hamam | View | |
| 11-0314 | BioStorage Technologies | Ms. Darcy Britt | View | |
| 11-0261 | Mr. Aaron Hackman | View | ||
| 06-0277 | National Solid Wastes Management Association | Ms. Alice P. Jacobsohn | View | |
| 15-0152 | DiSorb Systems, Inc | Mr. Ted McLaughlin | View | |
| 09-0065 | ACM Global Central Laboratory | Ms. Lisa Fotheringham | View | |
| 16-0028 | New York State Department of Health | Mr. Corey Bennett | View | |
| 13-0031 | Minigrip | Mr. Ben Hellming | View | |
| 04-0197 | Bureau of Radiation Protection, Pennsylvania Department of Environmental Protection | Mr. David J. Allard, CHP, Director | View | |
| 12-0243 | New York State Department of Environmental Conservation | Alan G. Woodard, Ph.D. | View | |
| 02-0292 | U.S. Geological Survey | Dr.Stephen R. Moulton | View | |
| 12-0051 | United Parcel Service | Mr. Samuel Elkind | View | |
| 08-0252 | Federal Reserve System Cash Product Office Federal Reserve Bank of San Francisco, Los Angeles Branch | Mr. Alex Torres | View | |
| 12-0028 | Waste and Compliance Management, Inc. | Mr. Eric Smith | View | |
| 02-0299 | Air Techniques | Elizabeth Paul | View | |
| 10-0141 | Triumvirate Environmental, Inc. | Mr. John Menzigian | View | |
| 09-0189 | The Jackson Laboratory-West | Ms. Kristela Ramos | View | |
| 07-0025 | LMC Pathology Services | Ms. Jane Swerdlow | View | |
| 06-0181 | Laboratory Medicine Consultants | Ms. Jane Swerdlow | View | |
| 08-0121 | Special Waste Disposal, Inc. | Mr. John Grindal | View | |
| 09-0043 | Otto Environmental Systems | Mr. Rob Ellis | View | |
| 01-0245 | National Toxicology Program Archives | Mr. J. Keith Connelly | View | |
| 07-0094 | MTS Medical Waste Management | Mr. Edward Petrullo | View | |
| 01-0121 | Tri-State Hospital Supply Corporation | Mr. Trent Sisco | View | |
| 13-0041 | Carry and Clean, LLC | Mr. H. Michael Lord | View | |
| 12-0193 | HAZ-MAT Transportation Services | Mr. Jack Peters | View | |
| 03-0045 | U.S. Army Center for Health Promotion and Preventive Medicine Entomological Sciences Program |
Ms. Sandra R. Evans | View | |
| 07-0057 | Stericycle, Inc. | Ms. Selin Hoboy | View | |
| 00-0104 | EnviroTech of America, Inc. | Mr. Jeffrey A. Paiste | View | |
| 16-0044 | Hall, Render, Killiam, Heath & Lyman, PC | Ms. Amy Berenbaum Goodman | View | |
| 02-0013 | SAIC Frederick Cancer Research | Joseph P. Kozlovac, M.S., CBSP, RBP | View | |
| 06-0007 | Medical Waste Solutions, Inc. | Mr. Russell A. Karlins | View | |
| 03-0208 | FAA | Bill Wilkening | View | |
| 14-0238 | Surface Deployment and distribution Command | Mr. Marco Boasso | View | |
| 13-0077 | Bellevue Hospital Center | Mr. Kieran Toale | View | |
| 15-0020 | South Carolina Department of Health and Environmental Control Bureau of Laboratories | Mr. Brian Gootee | View |