DG Digest: PHMSA Proposal to HMR Integral to Spacecraft Payloads and Components

Rolling into February, today’s edition coincides with Groundhog Day. Hopefully the furry little critter doesn’t see his shadow and our winter will be a little shorter—assuming you believe the story! Meanwhile, Groundhog Day or not, PHMSA had a busy week last week, with several published actions. Here’s the latest:

PHMSA

The agency published a coordinated series of seven ICR’s all related to the design qualifications, test processes, and recordkeeping requirements for both portable tanks and intermediate bulk containers (IBC’s). See the ICR sequence here:

2026-01856.pdf

PHMSA published an ANPRM to solicit feedback on streamlining and modernizing the Agency’s regulations as they relate to the transportation of hazardous materials integral to spacecraft payloads or components. The goal of such a new rule appears to be to reduce the burden of repeated Special Permit (SP) requests made to PHMSA in reference to such transport. Comments must be received by April 29, 2026. See the ANPRM here:

2026-01758.pdf

The agency also seeks public input on the safety risks, operational challenges, and regulatory considerations associated with transporting hazardous materials (hazmat) using heavy-duty electric vehicles (EVs) compared to internal combustion engine (ICE) motor carriers (i.e., gas or diesel). PHMSA aims to understand what impact the transition from ICE to EV motor carriers may have on hazmat packaging integrity, transportation safety, emergency response protocols, regulatory compliance, and overall vehicle risk. PHMSA may use the information gathered to develop a statement of work for further research into the safety of transporting hazardous materials in EVs. Interested parties are invited to submit comments on or before May 4, 2026. See all the details here:

2026-01989.pdf

PHMSA also published its latest tranche of Special Permit (SP) actions. Find the announcements in the links below:

2026-02084.pdf

2026-02087.pdf

FMCSA

The agency is planning an ICR related to querying state DMV’s in reference to the issuance of non-domiciled CMV licenses. Non-domiciled licenses are typically issued to non-citizens. See the ICR here:

2026-01832.pdf

 Labelmaster/DGEO is a full-service provider of products, shipping and training software, and professional consulting services to assist the DG and HS&E professional to comply with national and international regulations. See our full line of solutions at www.labelmaster.com.

DG Digest: New ICRs from FMCSA and OSHA

Big winter storm this week! Safety first and always. If you are impacted—and most of the country seems to be, save for the West Coast—be sure to do everything you need to in order to keep you and your fellow employees safe and warm. Here’s this week’s news:

FMCSA

The agency published an ICR related to CMV marking requirements, including those required by hazmat carriers. See the ICR here:

2026-01096.pdf

OSHA

The agency published and ICR related to its Benzene Standard, which sets forth safety precautions related to handling this hazardous chemical. See it here:

2026-01359.pdf

 Labelmaster/DGEO is a full-service provider of products, shipping and training software, and professional consulting services to assist the DG and HS&E professional to comply with national and international regulations. See our full line of solutions at www.labelmaster.com.

DG Digest: PHMSA’s First Special Permit Actions of 2026

Mid-January already? Brrrrr! It’s cold almost everywhere in the country, so be sure that your outdoor employees or those working in unheated spaces are paying attention to the things they need to do to keep them safe. Frostbite or hypothermia are both no joke! Warm dry clothing appropriate to the weather and plenty of rest breaks in a heated space are crucial to help our colleagues weather the winter. Now, here’s a look at the week’s regulatory news:

PHMSA

The agency has released its first tranche of Special Permit (SP) actions for 2026. See the results at the links below:

2026-00856.pdf

2026-00870.pdf

2026-00872.pdf

OSHA

The agency issued a delay in compliance dates for the recent revisions to the 29 CFR 1910.1200 Hazard Communication Standard or HCS. The delay extends the mandatory compliance dates of the four various regulatory tiers by four months each, with the first such extension occurring this year and the last in 2028. See the specific tiers and their respective compliance extension dates at the link below:

 2026-00653.pdf

Labelmaster/DGEO is a full-service provider of products, shipping and training software, and professional consulting services to assist the DG and HS&E professional to comply with national and international regulations. See our full line of solutions at www.labelmaster.com.

DG Digest: TWO Regulatory Preemption Considerations from PHMSA and More – OSHA, FMCSA, FRA, EPA

Here we are in 2026! Hopefully, everyone had a chance for a little down time during the holidays. Now it’s time to put our noses to the grindstone and bull through till warmer weather arrives. Don’t forget to make sure that your winter weather contractor is ready to go after the holidays as well, so snow and ice doesn’t become a safety issue at your workplace. Meanwhile, here’s the first set of “news you can use” for the new year:

PHMSA

The agency is currently considering a request for federal preemption of a California regulation that mandates that certain propane cylinders must be refillable or otherwise reusable. See the link below for a discussion of the situation and current status of the request:

2026-00232.pdf

In a second preemptions request consideration, the agency is pondering whether the HMR preempts some state rules regarding required safety markings (and associated employee training) on cargo tanks carrying gasoline. See that discussion below:

2026-00231.pdf

OSHA

The agency published a direct final rule that revises and provides technical corrections to the US 29 CFR 1910.1200 Hazard Communication Standard (HCS). This rule largely does things like correct spelling and enumeration errors in the current text. However, some more substantive changes occur in some of the appendices, with the “Chemicals Under Pressure” hazard finding its way into hazard statements and labeling requirements. There is also further refinement to the standards for corrosive classification testing. The rule also substitutes use of the word “sex” for the word “gender” in any section where that term previously appeared in the text. See the rule here for a full discussion of the changes made:

2026-00147.pdf

EPA

The agency withdrew the direct final rule from last fall that modified requirements under the Community Right To Know (“EPCRA”) Program. Instead, the action will now undergo the more typical NPRM process for comment and modification prior to re-finalization. See the action here:

 2026-00259.pdf

FMCSA

The agency issue a final rule permitting states to exempt CDL drivers from the hazmat endorsement requirement when transporting 1000 gallons or less of jet fuel for use in agricultural support operations. The rule does not mandate the granting of such exemptions. See the rule here:

2026-00269.pdf

FRA

The agency published its 2026 required drug and alcohol testing rates for covered employees of the nation’s rail carriers. The rates remain largely unchanged, although alcohol test rates were slightly lowered for mechanical employees only. See the full notice here:

2026-00167.pdf

Labelmaster/DGEO is a full-service provider of products, shipping and training software, and professional consulting services to assist the DG and HS&E professional to comply with national and international regulations. See our full line of solutions at www.labelmaster.com.

DG Digest: Transport Canada Proposes New Standards for Portable Tanks

It’s the very last “DG Digest” of the year! Hopefully, readers have found the blog a useful source of updates and news that makes their job a little easier. Keep watching this space in 2026 as we bring you more information and items of interest in our industry, and meanwhile, enjoy a safe and happy New Year! Here’s the latest:

Transport Canada

The Canadian Standards Association (CSA) has released the drafts of the update to safety standards CSA B620, CSA B621 and CSA B622 for a 60-day consultation period:

Safety standard CSA B620 sets out the requirements for the design, manufacture, assembly, modification, inspection, testing and repair of highway and TC portable tanks. The standard also prescribes registration requirements by Transport Canada (TC) of facilities, training organizations, design engineers and design review agencies for conducting the activities within the scope of the standard.

Safety standard CSA B621 sets out the selection and use requirements for highway and TC portable tanks transporting dangerous goods of Class 3, 4, 5, 6.1, 8, and 9.

Safety standard CSA B622 sets out the selection and use requirements for highway and TC portable tanks transporting dangerous goods of Class 2.

Find a link for access here:

Public Notice – 60-day consultation for new editions of CSA B620, CSA B621 and CSA B622

In another notice, the Ministry published a new explanatory guide outlining CANUTEC, the Canada-based emergency response information center. Find that new guidance here:

CANUTEC: Canada’s 24/7 Dangerous Goods Emergency Centre

Federal Agency Civil Penalty Fee Adjustments

Two federal agencies took the last full week of the year to revise their civil penalty fee structures. See the new numbers at the links below:

TSA: 2025-23808.pdf

US Coast Guard: 2025-23808.pdf

Labelmaster/DGEO is a full-service provider of products, shipping and training software, and professional consulting services to assist the DG and HS&E professional to comply with national and international regulations. See our full line of solutions at www.labelmaster.com.

DG Digest: New Letters of Interpretation from PHMSA.

It’s Solstice time! The darkest day of the year in North America is here—but the good news is, it’s all uphill to summer from this point! The winter holidays are also in full swing, and so the Labelmaster family joins to wish all of our families, friends, and customers a safe and happy season of peace and togetherness. Here’s the most recent regulatory news:

PHMSA

The agency has published several new Letters of Interpretation (LOI). LOI’s offer stakeholders a window into how PHMSA itself interprets the regulations it has set out, often by advising on a specific situation. LOI can be very helpful in helping shippers decide how to treat different consignment scenarios. Find them here:

Letters of Interpretation | PHMSA

FMCSA

The agency published an ICR related to training certification requirements for commercial drivers that operate longer commercial vehicles (LCV). See the ICR here:

2025-23325.pdf

OSHA

The agency released a tranche of ICR’s related to various safety programs and regulatory requirements. Find them at the links below:

Mobile cranes: 2025-23058.pdf

Manlifts: 2025-23060.pdf

Respirable Silica Standard: 2025-23059.pdf

1, 3—Butadiene Standard: 2025-23045.pdf

Labelmaster/DGEO is a full-service provider of products, shipping and training software, and professional consulting services to assist the DG and HS&E professional to comply with national and international regulations. See our full line of solutions at www.labelmaster.com.

DG Digest: Addendum for the IMDG Code.

Mid-December finds the regulatory world getting ready for the new year. Do you have any new HSE or DG resolutions? Now’s the time to plan to implement those improvements you’ve been considering! Meanwhile, here’s the latest news:

IMDG Code

The IMO released an addendum to the 2024 edition; the first such list of changes in some time. Changes are relatively minor and include provisions for various tanks, some changes to consignments, and other issues. See the addendum at the link:

QO200E_errata_December2025.indd

Labelmaster/DGEO is a full-service provider of products, shipping and training software, and professional consulting services to assist the DG and HS&E professional to comply with national and international regulations. See our full line of solutions at www.labelmaster.com.

drone delivery

DG Digest: PHMSA Publishes New Advanced Proposed Rule for Automated Hazmat Delivery Systems – Drone & Robot Delivery.

drone delivery

The busy holiday season is in full swing now and as such, many of our fellow employees may be a little distracted as they try to get everything done that always needs doing this time of year. As HSE professionals, it’s our job to help our coworkers stay focused and safe in our workplace so that they and their families can really enjoy the holiday season when they’re home. Let’s make offering that help our contribution to a great December! Here’s the latest regulatory news:

PHMSA

In a major action, the agency published an advance notice of proposed rulemaking (ANPRM) to obtain stakeholder input on potential revisions to the Hazardous Materials Regulations (HMR) to facilitate the safe transportation of hazardous materials using highly automated transportation systems, i.e., various types of drones and robots. Comments must be received by March 4, 2026, to ensure consideration for the resulting proposed rule. See the full brief here:

2025-21970.pdf

PHMSA also published a new tranche of Specials Permit actions. See those at the links here:

2025-22033.pdf

2025-22035.pdf

2025-22046.pdf

FAA

The agency published its required rate of testing for drugs and alcohol for subject employees for 2026. The rates remain set at 2025 levels, 25% for drugs and 10% for alcohol. See the full notice here:

2025-22036.pdf

FMCSA

The agency published a notice providing revisions to the National Hazardous Materials Route Registry (NHMRR) reported to FMCSA from April 1, 2024, through March 31, 2025. The NHMRR is a listing, as reported by State and Tribal governments, of all designated and restricted roads and preferred highway routes for transportation of highway route-controlled quantities of Class 7 radioactive materials (HRCQ/RAM) and non-radioactive hazardous materials (NRHM). The current registry is effective December 8, 2025. See the notice here:

2025-22192.pdf

OSHA

The agency published a new set of information collections. The ICR’s cover the following topics:

Hazardous Conditions Complaints:  2025-22216.pdf

OSHA Noise Standard:  2025-22214.pdf

Lead Exposure Standard: 2025-22215.pdf

EPA

The agency published an ICR related to reporting and recordkeeping requirements for the handling and disposal of PCB’s. See it here:

2025-21938.pdf

Labelmaster/DGEO is a full-service provider of products, shipping and training software, and professional consulting services to assist the DG and HS&E professional to comply with national and international regulations. See our full line of solutions at www.labelmaster.com.

DG Digest: IATA Addendum for the Upcoming 67 Edition of the DGR, effective January 1.

Hopefully everyone had a chance to enjoy their holiday weekend and a few turkey sandwich leftovers—always the best part! Today is also December 1st—snow season is here. Be sure your clearance plan is ready to cope! Here’s the latest regulatory news, including an important IATA update:

IATA

The Association’s Dangerous Goods Bureau has released an Addendum to the upcoming 67th Edition of the Dangerous Goods Regulations. The 67th Edition will become effective on January 1st, 2026. This addendum modifies that text. The Addendum is fairly minor in this instance, with only a few changes, but everyone will want to review it all the same. See in particular changes to Section 7 regarding, inevitably, lithium battery items. Find the Addendum at the link:

 go.updates.iata.org/DGR-67-Addendum-1-EN?_gl=1*1qmj9ys*_gcl_au*MTU5NTc1MjkwNi4xNzYyNjE1NTE3*_ga*MjAzNDY1MDMyMi4xNjYwNDAxODc5*_ga_PLLG1EY0X0*czE3NjQ0MzE4NjckbzE2OCRnMSR0MTc2NDQzMTk1MyRqNjAkbDAkaDEyNDEwNDY3ODQ.

OSHA

The agency released an ICR related to its standards for cutting, welding, and brazing operations. See the ICR here:

2025-21108.pdf

Labelmaster/DGEO is a full-service provider of products, shipping and training software, and professional consulting services to assist the DG and HS&E professional to comply with national and international regulations. See our full line of solutions at www.labelmaster.com.

DG Digest: New FAA guidance for “hazmat by drone” operations.

As we head into the coming holiday weekend, the Labelmaster family would like to wish all of our customers, clients, friends, and vendors a safe and happy Thanksgiving! Wherever you are, we hope you enjoy it in peace. Here’s the last week’s regulatory news, which is a little busy now that the federal government is fully reopened, and everyone is back to normal operations:

PHMSA

The administration released a memorandum outlining a new data-driven framework on outreach, inspection, and enforcement practices within its Office of Hazardous Materials Safety (OHMS). According to a PHMSA press release, “These new priorities support the Department’s core mission of upholding the highest of safety standards.” See the memo at the link:

OHMS Inspection and Enforcement Priorities Memo | PHMSA

The agency published a recission of its earlier proposed rule that if enacted would have increased the registration fees for hazardous materials shippers. See the recission here:

2025-20445.pdf

FAA

The agency has released an important guidance document related to operations involving the carriage of hazardous materials by unmanned aircraft (drones). See the announcement and how to find the guidance here:

2025-20242.pdf

FMCSA

The agency requested approval to renew an ICR, ‘‘Transportation of Hazardous Materials, Highway Routing.’’ The information is necessary to identify designated and restricted routes and restrictions or limitations affecting how motor carriers may transport certain hazardous materials on highways. See full details here:

2025-20127.pdf

FMCSA also proposes amendments to its Hazardous Materials Safety Permits (HMSPs) regulations to incorporate by reference the updated Commercial Vehicle Safety Alliance (CVSA) handbook containing inspection procedures and Out-of-Service Criteria (OOSC) for inspections of shipments of transuranic waste and highway routecontrolled quantities (HRCQs) of radioactive material (RAM). See this proposal here:

2025-20282.pdf

EPA

The agency released its draft risk evaluation report for Dichloroethane under the Toxic Substances Control Act (TSCA). This chemical is mainly used in the manufacture of various forms of plastic. See the evaluation here:

2025-20240.pdf

Labelmaster/DGEO is a full-service provider of products, shipping and training software, and professional consulting services to assist the DG and HS&E professional to comply with national and international regulations. See our full line of solutions at www.labelmaster.com.