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.
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.
Jones Act waiver update: CBP’s March 27 guidance, record March fuel exports, tanker-rate spikes, and why domestic coastal relief remains limited.
The Clean Truck Check disapproval limits EPA approval to California-registered vehicles, reshaping federal enforceability, state enforcement risk, and compliance messaging for interstate tankers.
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.
A deeply sourced, impartial history of Iran oil and gas and its ties to U.S. strategy—concessions, nationalization, coups, OPEC, sanctions, and maritime chokepoints.
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.
The Ras Tanura refinery strike remains highly relevant on March 10, 2026, because even as Saudi Aramco works to restart the site, Hormuz shipping disruptions, Gulf refining outages, and oil-market volatility are still reshaping global crude, fuel, and freight flows.
Oil tank transportation is entering a new risk cycle as Hormuz shock disruptions pressure Iraqi exports, tanker rates, diesel prices, private fleets, and U.S. tank trucking margins.
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.
Tremcar Pacific Truck Tank acquisition expands West Coast tank-truck service. See potential impacts on bobtail lead times, repairs, parts availability, warranty handling, and pricing.
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