Cargo Tank Compliance Faces 2 Critical PHMSA Clarifications for MC 331 Fleets
Cargo tank compliance for MC 331 fleets and LPG shops just got more complicated after two 2026 PHMSA interpretations on inspection frequency and leakage-test paperwork.
Tagged: PHMSA
California Crude By Truck: Disruptive 9‑Fact Deep Dive into Pipeline Idling
California crude by truck is surging as Bay Area crude outlets tighten and a key northbound line sits empty—an insider look at the new route, costs, compliance, risks, and knock‑on effects for tanker fleets, terminals, and fuel supply planning.
Tank Fleet Compliance Update: Essential 11-Point Guide for March 23, 2026
Tank fleet compliance gets a March 23, 2026 double hit: PHMSA’s Exxon gasoline preemption docket and FMCSA final rules on eDVIR clarity, fuel-system edits, and warning-device language—what changed, what to document, and what to verify now.
HM-265 Fuel Compliance: 7 Cost-Saving Changes—Efficiency Gains, Compliance Watchouts
HM-265 fuel compliance guide for tank fleets: UN1203/lowest-flashpoint marking flexibility, >10% ethanol exceptions, electronic registration, inspection tech, and shop impacts—effective Feb. 13, 2026.
Driverless Hazmat Trucking: 9 Critical Operational Takeaways for Hazmat Fleets From PHMSA’s HM‑266 ANPRM
PHMSA’s driverless hazmat trucking ANPRM (HM‑266) puts autonomous tank transport on the regulatory agenda—deadlines, stakeholder risks, and practical comment themes.
Positive Outlook: NTTC Tank Truck Week 2025 Celebrates 80 Years of Game-Changing Progress
NTTC Tank Truck Week 2025 – North America’s premier liquid bulk trucking event – convenes industry leaders, innovators, and safety experts in Kansas City to celebrate 80 years of progress. Discover key regulatory updates, advanced tanker technologies, and trends shaping the tank truck industry’s future.
TerraVest EnTrans Acquisition: 5 Transformative Market Insights
Discover how the TerraVest EnTrans Acquisition is reshaping tank trailer manufacturing with strategic growth, diversified products, and global market potential.
PHMSA Proposes 2024 Hazardous Materials Registration Fees Increase: Significant Changes Ahead
PHMSA proposes an inflationary increase to hazardous materials registration fees for 2024, impacting small and large businesses. Learn more about the proposed changes.
Trade Groups Support Electronic Papers
Trade groups support electronic papers for shipping hazardous materials. NTTC, ATA leadership request new rule-making to authorize electronic alternatives to current paper-based requirements in latest reaffirmation on Oct 23 regarding hazard communication alternatives responding to PHMSA.
Confusion Surrounds Class 9 Hazmat Rules
There seems to be much confusion regarding transporting class 9 hazardous materials (hazmat). There are two leading issues, one concerning the need for a hazmat endorsement and the other concerning registration. In the classification system…
