2 CSR 90-10.012
Registration—Training
PURPOSE: This rule sets forth registration, training, and
examination requirements for persons applying for or holding
registrations to ensure the safety of life and property.
PUBLISHER’S NOTE: The secretary of state has determined that
publication of the entire text of the material that is incorporated
by reference as a portion of this rule would be unduly cumbersome
or expensive. This material as incorporated by reference in this
rule shall be maintained by the agency at its headquarters and
shall be made available to the public for inspection and copying
at no more than the actual cost of reproduction. This note applies
only to the reference material. The entire text of the rule is printed
here.
(1) As a prerequisite to registration in this state and receiving
a numbered certificate of registration to engage in the
business of selling at retail liquefied petroleum gas (LP gas),
or in the business of handling or transporting LP gas over
the highways of this state, or in the business of installing and
servicing equipment and appliances for use with LP gas in
this state, application shall be made to the director on forms,
prescribed for this purpose with such reasonable information
as shall be deemed necessary, which may be obtained from the
Missouri Propane Safety Commission at (573) 893-1073 and are
incorporated by reference.
(2) Registration application approval will be granted upon
meeting the requirements as referenced in form MPGC-1201,
March 1, 2011, published by the Missouri Propane Safety
Commission, 4110 Country Club Dr., Ste. 200, Jefferson City, MO
65109-0302 and incorporated by reference. This rule does not
incorporate any subsequent amendments or additions to the
referenced material.
(3) All persons applying for registration to engage in the business
of handling or storing LP gases or in the business of installing,
repairing, converting, or servicing piping, equipment, or
appliances for use with LP gases shall be properly trained and
experienced in the work, familiar with all safety precautions
required, and comply with all requirements of Chapter 323,
RSMo, and the rules pursuant to it.
(4) Every individual handling LP gases or servicing appliances
or equipment within any business involved in handling or
storing LP gases or involved in the installation, repairing,
converting, or servicing of piping, equipment, or appliances
for use with LP gases must attend and complete an initial
training program as defined in 2 CSR 90-10.012(5), including
the passing of a written examination.
(A) Every individual subject to the requirements of this
section shall attend training at least once every three (3) years.
New employees shall be trained by their employer until such
time that training is available through a training program
approved by the director. The employer, or individual if selfemployed, is responsible for ensuring compliance with this
section.
(B) Individuals whose only propane-related job duty is to fill
vehicles with autogas using low-emission transfer as defined
in NFPA 58 are exempt from the training requirement of this
section, provided they are initially trained by the manufacturer
or installer of the autogas system.
(5) Each training program’s curriculum must be based on
a nationally recognized training program or equivalent,
structured to meet the trainee’s needs, and contain information
on applicable statutes and regulations governing liquefied
petroleum gases. All training programs must be administered
by a commission-approved instructor, include hands-on
training or a skills assessment, and include an exam which
requires a passing score of at least seventy percent (70%) and
graded by a third party. Programs must initially be approved
by the commission or its designee and resubmitted for review
and approval at least once every two (2) years or at such time
change has been made. Any training program that, through
audit, does not meet the approved training criteria may be
rejected for use by the commission or its designee.
(6) Residents of states other than Missouri who desire to en
gage in or continue to do business in the state shall submit
an application for registration on forms MPSC-1219, MPSC-0910,
and MPSC-1136, all published in 2016, and furnished for this
purpose by the director, which may be obtained from the
publisher, Missouri Propane Safety Commission at (573) 8931073, 4110 Country Club Dr., Ste. 200, Jefferson City, MO 651090302, which are incorporated by reference. This rule does not
incorporate any subsequent amendments or additions to the
referenced material. Qualifications and approval for this reg
istration permit will be determined on the basis outlined in
Chapter 323, RSMo. The information submitted shall be related
to the requirements of this state and any additional provisions
required by the LP gas inspection authority of their state resi
dency in determining eligibility for registration.
(7) A registration application shall be filed and approved
and a certificate of registration received before commencing
operations by the classes described in this section. The registrant
shall notify the inspection authority within ten (10) days after
discontinuance of his/her individual operations, providing the
name of his/her successor organization, if any. The classes are—
(A) Class I—General LP gas operator. The storage, sale,
transportation, and distribution of LP gas at retail-wholesale and
the installation, service, and repair of appliances, equipment,
and piping for use with LP gas. This does not include LP gas
carburetion or liquid meter service or repair;
(B) Class II—Installer and servicer of low pressure systems.
The installation, service, and repair of appliances, equipment,
and piping for use with LP gas. This class applies to only the
low pressure portion of the LP gas system downstream of the
first stage regulator and those systems addressed in NFPA 54;
(C) Class III—Installer and servicer of high pressure systems.
The installation, service, and repair of piping and equipment
for use with LP gas. This class applies to only the high pressure
and liquid portion of the LP gas system and those systems
addressed in NFPA 58;
(D) Class IV—Installer and servicer of high and low pressure.
The installation, service, and repair of appliances, equipment,
and piping for use with LP gas, the installation of LP gas
cylinders and tanks, and the delivery of LP gas cylinders. This
class applies to both high and low pressure portions of LP gas
systems as addressed in NFPA 54 and NFPA 58;
(E) Class V—LP service station operator (metered sales). The
retail operation of an LP gas service station consisting of LP
gas storage containers, piping, pumps, and other pertinent
equipment utilized to fill portable LP gas containers by weight;
(F) Class VI—LP gas dispenser operator (non-metered sales).
The retail operation of an LP gas dispensing station consisting
of an LP gas storage container(s), piping, pumps, and other
pertinent equipment utilized to fill portable LP gas containers
by weight;
(G) Class VII—Cylinder exchange dealer. The operation of
an LP gas cylinder exchange business whereby Department of
Transportation (DOT) cylinders are stored in a secured cage or
area and exchanged with customers (full cylinder for empty
cylinder). This does not include the filling of any cylinder or
tank on premises;
(H) Class VIII—Cylinder seller and servicer. An operation or
business engaged in the filling, distribution, or service of LP
gas cylinders;
(I) Class IX—Carburetion system installer and servicer. An
operation or business engaged in the installation and services
of LP gas carburetion systems; and
(J) Class X—Liquid meter repairer and servicer. The
installation, repair, and service of LP gas meters utilized for
liquid LP gas deliveries, i.e., bobtail delivery truck meters.
(8) Each registrant shall be issued a certificate of registration
which shall bear a permanent identifying number. This cer
tificate shall be on file in the office at the address for which
issuance was made.
AUTHORITY: section 323.020, RSMo 2016.* Original rule filed
July 13, 1977, effective Nov. 11, 1977. Amended: Filed May 2, 1985,
effective Sept. 27, 1985. Amended: Filed March 3, 1989, effective
June 29, 1989. Amended: Filed Nov. 13, 1997, effective June 30,
1998. Amended: Filed Dec. 3, 2001, effective June 30, 2002.
Emergency amendment filed Oct. 15, 2008, effective Oct. 25, 2008,
expired April 22, 2009. Amended: Filed Oct. 15, 2008, effective
March 30, 2009. Amended: Filed June 13, 2011, effective Jan. 30,
2012. Amended: Filed June 26, 2012, effective Jan. 30, 2013. Nonsubstantive change filed July 1, 2016, published Aug. 31, 2016.
Amended: Filed July 1, 2016, effective Feb. 28, 2017. Amended:
Filed March 30, 2017, effective Oct. 30, 2017. Amended: Filed March
12, 2019, effective Oct. 30, 2019. ** Amended: Filed May 15, 2024,
effective Dec. 30, 2024. Amended: Filed Jan. 14, 2026, effective July
30, 2026.
*Original authority: 323.020, RSMo 1947, amended 1994, 1998, 2005, 2007.
**Pursuant to Executive Order 21-09, 2 CSR 90-10.012, subsection (5)(A) was suspended from March
30, 2020 through December 2, 2021.