Missouri's Propane Safety Commission registers companies that sell, transport or install LP-gas equipment and makes the state's LP-gas safety regulations. Those facts do not settle federal transportation duties. Propane Safety Pro (PSP), a manual-writing service, turns your operating information into manuals that keep facility, people and transport questions separate.
| Written item | What to check |
|---|---|
| Company policies and procedures | Who follows and maintains company procedures? |
| Facility operating and maintenance procedures | Do the cited rules apply to this facility and work? |
| DOT security plan | Do the federal material, quantity and transport conditions apply? |
Which Missouri rules and sources should we consult?
Chapter 323 creates the Missouri Propane Safety Commission within the Department of Agriculture; it ensures the administration and enforcement of the chapter and its rules. The Missouri State Fire Marshal or a designee is one of the nine commissioners. Source: RSMo 323.025, read November 9, 2026.
No person or company may sell LP-gas at retail, handle or transport it over Missouri highways, or install, modify, repair or service LP-gas equipment and appliances without first registering with the commission in the class the director sets. Source: RSMo 323.060, read November 9, 2026.
The commission makes regulations covering the design, construction, location, installation and operation of equipment for storing, handling, transporting by tank truck or tank trailer, and using LP-gas, in substantial conformity with generally accepted safety standards. The statute prints no NFPA 58 edition year, so confirm the edition in the commission's current rules before a manual names one. Source: RSMo 323.020, read November 9, 2026.
When does a DOT security plan apply under 49 CFR 172.800?
Transportation requires a separate federal applicability check. The security-plan rule considers the material, quantity and transport activity; large bulk quantities of Division 2.1 material are one listed category. The definitions and exceptions matter, so a commission registration and vehicle capacity alone cannot settle the question. Source: 49 CFR §172.800, read November 9, 2026.
A covered plan addresses risk assessment, personnel security, unauthorized access and en route security, with at least annual review and updates when circumstances change. Source: 49 CFR §172.802, read November 9, 2026. Use the national DOT Hazmat Security Plan page for that distinct book.
Which company procedures keep the records separate?
A Missouri manual should name the registration class each part of the business works under and who keeps each employee's training proof. As a practical filing choice, keep registration records apart from facility and employee records, then connect each to the procedures that use it. This is advice for making the file useful, not an extra commission retention rule.
Our Policies & Procedures manual puts the company's way of working into writing. It does not replace a commission registration or commission-approved training.
How do PEP and CETP relate to training in Missouri?
The Missouri training guide covers the commission's training rule and its course approval. The Chapter 323 sections cited on this page set registration and rulemaking; they name no CETP or PEP course or refresher calendar. Source: RSMo 323.060, read November 9, 2026.
CETP means Certified Employee Training Program; PEP means PERC Education Program. PERC's move to job-based paths is a program description, not a ruling on Missouri qualifications. Source: PERC FAQ, read November 8, 2026. Meet Safety Pro lists trainers; the separate DOT training page concerns federal training records.
Which facility operating and maintenance procedures apply?
Use the facility's equipment and applicable adopted rules as the basis for its procedures. Our Operations & Maintenance manual is the facility book, distinct from the company policy manual. Local governments may not enforce rules that conflict with Chapter 323 or the commission's regulations, but they may set licensing for people who install, repair, replace or maintain LP-gas piping; record any local license your crews hold. Source: RSMo 323.050, read November 9, 2026. This guide does not decide every facility's O&M obligations.
How does a written manual relate to truck and field records?
An annual meter test answers a different question from who documented a delivery check. The Propane Safety App supports plant, tank and cathodic-protection records, plus training notifications. Capture tools include photos, location, dates and signatures. The office still checks findings and assigns repair follow-up. Full Tank Spotter adds service scheduling and work orders; those service functions belong to the broader product. Used with written procedures, the records help you show inspectors documented, dated work. The national Safety App page explains the wider workflow.
How can we request the written books for our operation?
A company rulebook, an applicable DOT security plan and the facility O&M book cover different parts of the operation. Bill or Kay can provide one written quote for the books that fit your work. Ask Bill or Kay for a written quote.
What else should a Missouri propane company ask?
Who must register with the Missouri Propane Safety Commission? Anyone in the business of retail LP-gas sales, handling or transporting LP-gas over Missouri highways, or installing, modifying, repairing or servicing LP-gas equipment and appliances. Source: RSMo 323.060, read November 9, 2026.
Who tests Missouri propane meters? The director of the Department of Agriculture annually inspects and tests all liquid meters used for the retail sale of LP-gas and condemns inaccurate ones. Source: RSMo 323.100, read November 9, 2026.
Can a Missouri commission registration replace the federal security-plan check? No. Apply the federal material, quantity and transport conditions separately. Source: §172.800, read November 9, 2026.
Can a Missouri city add its own propane rules? Not rules that conflict with Chapter 323 or the commission's regulations, though a local government may license people who install, repair, replace or maintain LP-gas piping. Source: RSMo 323.050, read November 9, 2026.
Who wrote this guide, and which sources support it?
Official links and read dates appear beside the relevant claims. Read dates are not effective dates; confirm current requirements with the authority for the location and duties.
Written by: Bill Stomp — 25-year propane operator, combat veteran, who has since helped 200+ propane companies.
Last updated:
General information, not legal advice. A manual supports procedures; purchase alone does not establish training, implementation or compliance.