Placarded tanker at a bright loading rack on a clear morning, driver checking the shipping papers before departure
X3 HazMatAI HazMat Compliance Manager

Ship Hazmat Right.
Every Load. Every Placard. Every Paper.

A wrong placard, a shipping paper out of order, a lapsed recurrent training — each one is an out-of-service order waiting at the next scale. X3 HazMat scores your program, validates every shipment before it moves, and cites the exact 49 CFR section behind every answer. Twenty-five tools and twelve specialist agents, grounded in Parts 171–180.

Classification· Packaging· Placards & Marks· Shipping Papers· Segregation· Training & Security
Shipments X3 is validating right now
The exposure

One Wrong Placard Is an Out-of-Service Order.

Hazmat is the one part of the fleet where a clerical mistake stops the truck. The placard that doesn’t match the load. The shipping paper with the basic description in the wrong order. The emergency-response number nobody checked. The loader whose three-year recurrent training quietly expired in March. Every one of them is written up at roadside, every one of them carries a civil penalty, and every one of them was preventable before the trailer doors closed.

The regulation is nine parts and thousands of entries. Your shipper has one afternoon.

State inspector checking the placard on a tanker trailer at a bright inspection station, driver standing by with the papers
X3 Intelligence

Your Load In. A Cited Answer Out.

Tell X3 what’s on the load — the UN numbers, quantities, packaging and the lane — and it classifies, packages, placards, papers and segregates the shipment against 49 CFR Parts 171–180, then scores the whole thing before the truck moves. Every fix comes with the section it would be cited under.

Classification

Proper shipping name, hazard class, UN number and packing group from the §172.101 table — or from the SDS you paste in.

Packaging

Authorized packagings from Column 8 and Parts 173/178, performance level, closures, and limited-quantity options.

Placards & marks

Exactly which placards, labels and markings the load requires — and which it doesn’t.

Shipping papers

The §172.202 basic description in the right order, the 24-hour number, the shipper’s certification.

Segregation

Every UN pair on the load checked against the §177.848 table before anything is loaded together.

Training & security

Who needs §172.704 training, when recurrent is due, and whether §172.800 requires a security plan.

Stop guessing at the table. Start shipping with the cite.

X3 shipment intelligence: a tanker trailer drawn in cyan light with placard diamonds and paper icons feeding one readiness ring
Shipment Validator

One Pass. Every Fix. Every Cite.

A sample shipment, the way X3 shows it: the compliance score, what passed, what would be written up, and the section behind each fix.

x3hazmat.com/validator · Shipment Validator
Sample Shipment · UN1203 Gasoline · Class 3 · PG II · 1,800 gal cargo tankSample
Illustrative · your shipment fills the same validator after sign-up
84
Shipment Compliance Score
Pass
Classification · packaging · segregation
1203
Placard · not shown on both ends
ERG 128
Emergency info · phone missing
Fix before this truck moves
  • FLAMMABLE placard with ID number 1203 required on each side and each end of the cargo tank (49 CFR 172.504, 172.332)
  • Emergency-response telephone number not on the shipping paper (49 CFR 172.604)
  • Basic description out of sequence — ID number, shipping name, class, packing group (49 CFR 172.202)
  • Loader’s recurrent training lapsed 14 months ago — three-year cycle (49 CFR 172.704)
Sample shipment · draft decision-support to verify against 49 CFR 172.101 and your SDS — not legal advice
Warehouse worker applying a hazard label to a UN-spec drum in a bright, clean shipping area
The HazMat Center

Twenty-Five Tools. Every Shipment Covered.

Start with the Shipment Validator — one pass, a full compliance score, every fix cited. Then twenty-four more across five categories, most of them instant, all of them grounded in verified 49 CFR: 2,863 UN entries, 52 DOT placards, every packaging code, every segregation pair.

Five Categories. One Center.

Knowledge

Look it up

UN Substance Lookup, SDS Analyzer, Compatibility Wizard, Emergency Response, Exemption Checker.
Shipment builder

Build the load

Shipment Validator, Packaging Wizard, Placard Wizard, Marking & Label Wizard, Shipping Papers, Lithium Battery.
Compliance

Run the program

Security Plan, Training Tracker, Training Builder, Audit Checklist, Permit Manager, Special Permits, Cost Calculator.
Operations

Move it safely

Segregation, Load Securement, Container Library, Route Restrictions, Incident Reporting, Inspection Assistant, PPE Advisor.
AI

Ask a specialist

The HazMat Concierge and twelve specialist agents, each citing the section behind the answer.
From SDS to compliant shipment

Classify. Package. Placard. Paper. Prove.

X3 walks the shipment through the regulation in the order the regulation expects it — so the load that leaves the dock is the load the shipping paper describes, and the record proves it.

01

Classify the material

Paste the SDS or the shipping name. Hazard class, UN number, packing group and special provisions from the §172.101 table.

02

Choose the packaging

Authorized packagings, performance level, closure instructions — and whether limited quantity or an exception applies.

03

Placard, mark and label

Every placard, mark and label the load requires, previewed, with a printable spec sheet for the dock.

04

Write the paper

A print-ready §172.202 shipping paper — description in sequence, emergency-response information, the 24-hour number, the certification.

05

Segregate and load

Every UN pair on the trailer checked against §177.848, plus class-specific loading and securement rules.

06

Validate before it moves

One pass over the whole shipment returns the score and every fix, cited, while it can still be fixed.

07

Train and prove

Function-specific training on file, the recurrent cycle tracked, the audit packet ready before anyone asks.

The order the regulation expects. Every step cited.

Shipping clerk at a bright dock office desk checking a printed shipping paper against the placarded trailer outside the window
Continuous readiness

The Program Stays Current. Not Just the Last Shipment.

Hazmat compliance is a calendar as much as a checklist: three-year recurrent training for every hazmat employee, the PHMSA registration renewal, security-plan reviews, special-permit expirations, the 30-day incident report. X3 keeps the calendar, tells the right person what’s due, and re-scores the program every time a driver, a material or a lane changes.

84
Readiness today
+9
vs. 90 days ago
3
Recurrent trainings due
1
Registration renewal due
X3 HazMat program calendar on black: a 36-month training cycle with registration, security-plan and permit markers in cyan
Watch

Training cycles, registration renewals, special permits, security-plan reviews, incident deadlines.

Detect

The obligation that slipped, the employee or permit it belongs to, the section it would be cited under.

Assign

To the shipper, the safety manager or the terminal lead — with the date.

Prove

Each closed item lands in the program record, ready for the audit packet.

Your safety manager shouldn’t find out about a lapsed training at the scale. X3 tells them in March.

Command center

See Every Hazmat Exposure Before It Reaches the Scale.

One view of the program: today’s shipments and their scores, the drivers and loaders with training due, the registrations and permits coming up, and the open fixes — the answer to “what would an inspector find?”

X3 HazMat command center: program score, shipment queue, training gauges and permit calendar on a wall display
Every tool that ships
HazMat Readiness Score
Shipment Validator
UN Substance Lookup & SDS Analyzer
Placard, Marking & Label Wizards
Shipping Paper Builder
Segregation & Compatibility
Packaging & Container Library
Lithium Battery Decision Tree
Training Tracker & Builder
Security Plan & Audit Checklist
Permits, Special Permits & Routing
Incident Reporting & Inspection Assistant
Shipment level
Every load scored and cited before it moves.
Employee level
Every hazmat employee’s training, current or due.
Terminal level
Which dock would be written up first, and why.
Fleet level
Registrations, permits, security plans across every carrier.
Executive level
Penalty exposure, trend, and the audit packet on demand.

One dock or forty. One answer to “what would they find?”

Row of placarded tankers and box trailers lined up in a bright terminal yard, ready for dispatch
The AI HazMat team

Twelve Specialists. One HazMat Brain.

A crew of specialist agents, each scoped to a real hazmat job and grounded in verified 49 CFR Parts 171–180. They classify, package, placard, segregate and validate — then cite the exact section behind every answer. Classifications are draft decision-support: verify against the §172.101 table and your SDS before shipping.

Driver handing a complete shipping paper to an inspector beside a correctly placarded tanker on a clear afternoon, both relaxed
The outcome

Roadside, With Nothing to Fix.

A hazmat inspection at a fleet that runs X3 is a placard that matches, a paper in order, an ERG guide on the seat and a driver whose training is current. At a fleet that doesn’t, it’s an out-of-service order and a penalty letter. X3 HazMat puts every load in the first group — before the doors close.

Know earlier.

See the placard, paper or training gap while the trailer is still at the dock.

Fix first.

Close the fixes that stop trucks, with the cite and an owner.

Prove it.

Hand over the paper, the training record and the audit packet.

Score My Program Ask X3 About 49 CFR
Pricing

One Plan That Scales With Your Fleet.

Every tool included, every agent included — and the bigger you get, the less you pay per truck.

Every truck · every shipment · everything included
From
$99/mo
The $99 minimum covers your first 10 trucks. Then $10 / truck / mo for trucks 11 through 50, and $5 / truck / mo for every truck beyond 50 — unlimited. Add as many carriers and terminals as you run.
  • All 25 HazMat Center tools, grounded in 49 CFR
  • Shipment Validator & HazMat Readiness Score
  • Twelve specialist agents & the HazMat Concierge
  • Training, registration & permit deadline alerts, document storage
  • Team seats and unlimited carriers as you grow
Start X3 HazMat
What you’d pay
Monthly, by fleet size.
Up to 10 trucks$99
25 trucks$249
50 trucks$499
100 trucks$749
250 trucks$1,499
1,000 trucks$5,249
$349/mo
$99 base · 25 trucks × $10
Trucks 11–50 bill at $10; the 51st and beyond bill at $5. Power units as reported on your MCS-150. Prices in USD.

Hazmat compliance tools and educational information grounded in 49 CFR Parts 171–180 — not legal advice, and not affiliated with PHMSA, FMCSA or any state agency. Classifications are draft decision-support to verify against 49 CFR 172.101 and your SDS. The shipper remains responsible for the accuracy of all hazardous materials information.

FAQ

Frequently Asked Questions.

What shippers, safety managers and fleet owners ask before they put X3 over their hazmat program.

X3 HazMat: a black tanker under a ring of cyan light on a wet black floor
What is X3 HazMat?
An AI hazmat compliance manager for carriers and shippers. It scores your program, validates every shipment against 49 CFR Parts 171–180 — classification, packaging, placards, papers, segregation — tracks training, registration and permits, and cites the exact section behind every answer. Twenty-five tools and twelve specialist agents in one place.
Is the classification a legal determination?
No. Every classification is draft decision-support drawn from the §172.101 Hazardous Materials Table and the SDS you provide. Verify it against the table and your SDS before shipping — the shipper remains responsible for the accuracy of all hazardous materials information.
What does the Shipment Validator check?
One pass over the whole load: proper shipping name, class, UN number and packing group; authorized packaging; required placards, marks and labels; the shipping-paper sequence, emergency-response information and 24-hour number; segregation of every UN pair on the trailer; and training status. Each fix comes with its 49 CFR cite.
Which modes does it cover?
X3 HazMat is built for highway transport under 49 CFR Parts 171–180, with the mode-specific rules for rail, air and vessel surfaced where the table calls for them. Air and international (IATA, IMDG) requirements should be confirmed with the governing code.
Does it handle lithium batteries and limited quantities?
Yes. The Lithium Battery decision tree applies the special provisions and exceptions for cells and batteries, and the Exemption Checker covers limited quantity, ORM-D, de minimis and materials-of-trade relief — each with the section that grants it.
Does X3 track training and registration?
Yes. The Training Tracker holds every hazmat employee’s §172.704 general awareness, function-specific, safety and security training and the three-year recurrent cycle; the Permit Manager tracks PHMSA registration, special permits and state permits with expiration alerts.
Do we need a security plan?
The Security Plan tool checks §172.800 applicability against the materials and quantities you ship and, where a plan is required, drafts the required components — personnel security, unauthorized access and en-route security — for your review.
What happens after an incident?
Incident Reporting walks you through the immediate NRC notice where required and the 30-day DOT Form 5800.1, with a documentation checklist so the record is complete.
Does AI replace our hazmat consultant or DG specialist?
No. X3 is decision support that makes every hour with your consultant, your carrier and the inspector more productive. Human judgment remains essential, and final responsibility for the shipment rests with the shipper.
How does pricing work?
One plan, priced by truck. From $99 a month, which covers your first 10 trucks. Trucks 11 through 50 add $10 each per month, and every truck past 50 adds $5, unlimited. Every tool, every agent and every carrier is included at every size.
How do I get started?
Score your program first — the HazMat Readiness Score is free and takes a few minutes. Then sign in, add your carrier and USDOT number, and run your first shipment through the validator.
Every load, cited.

You Already Know What’s on the Trailer. Now Know It’s Right.

Score your program in minutes, then run every shipment through the validator before the doors close — the placard, the paper, the segregation and the training, each with its cite.